CN202370332U - Anti-detachment device and windows using the same - Google Patents

Abstract

The utility model relates to an anti-slip device, which is arranged on a window frame with a sliding support, wherein the anti-slip device comprises: an anti-slip block, which is arranged at one end of the sliding support and fixed to the window frame; and a rotator, which is arranged on the anti-slip block and fixed to the anti-slip block. The utility model also relates to a window using the anti-slip device, which comprises a window frame, a sliding support fixed to the window frame, and a window sash fixed to the sliding support. The utility model provides an anti-slip device for the market, which can prevent the sliding support from detaching from the window frame when the fastening screw fails, solves the problem of the window sash falling off and loosening, makes the connection more stable and secure, and adds a protective measure for the safe use of the sliding support, and has broad application prospects.

Description

Anti-detachment device and windows using the same

【Technical field】

The utility model relates to a hardware accessory system, in particular to an anti-off device.

The utility model relates to a window using the above-mentioned anti-off device.

【Background technique】

Windows are the ventilation and lighting openings of buildings. With the development of modern building technology, the structure of windows has been continuously improved.

Modern buildings, especially high-rise buildings or large public buildings, often use top-hung windows, inverted windows or casement windows for ventilation, and sliding braces are usually arranged on the windows. When the window is opened, it is used to support or pull the sash.

At present, most of the sliding stays are fixed with the window frame by fastening screws. During use, the repeated opening and closing of the window sash will inevitably cause loosening of the fastening screws. However, high-rise buildings have great advantages and may even be damaged. Produce the serious consequence that sash falls off. It is necessary to improve on the existing shortcomings.

【Content of utility model】

In view of this, in view of the above situation, the utility model provides an anti-off device, and the anti-off device is installed on the sliding stay, which adds another protective measure for the safe use of the sliding stay.

The utility model also provides a window using the anti-detachment device.

In order to achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

An anti-off device, which is arranged on a window frame with a sliding stay, wherein the anti-off device includes:

The anti-detachment block is set at one end of the sliding brace and fixed with the window frame;

The rotator is arranged on the anti-off block and is fixed together with the anti-off block.

The anti-off device, wherein the anti-off block includes a body and a fixing hole fixed on the body.

The anti-off device, wherein the rotator includes

ontology,

The installation cover is connected to one end of the body and is larger than the fixing hole of the anti-loosening block;

The fixed end is connected with the other end of the body, and its transverse dimension is larger than the fixing hole of the anti-off block, and its vertical dimension is smaller than the fixing hole of the anti-off block.

The anti-off device, wherein the anti-off block fixing hole is a cross hole.

In the anti-off device, an assembly hole is provided on the installation cover of the rotator.

A window, comprising a window frame, a sliding brace fixed on the window frame, and a window sash fixed on the sliding brace, wherein an anti-off device is also provided, which includes:

The anti-detachment block is set at one end of the sliding brace and fixed with the window frame;

The rotator is arranged on the anti-off block and is fixed together with the anti-off block.

Said window, wherein, the anti-off block includes a body and a fixing hole fixed on the body.

The window, wherein the rotator includes

ontology,

The installation cover is connected to one end of the body and is larger than the fixing hole of the anti-loosening block;

The fixed end is connected with the other end of the body, and its transverse dimension is larger than the fixing hole of the anti-off block, and its vertical dimension is smaller than the fixing hole of the anti-off block.

Said window, wherein, the anti-off block fixing hole is a cross hole.

In the above-mentioned window, an assembly hole is provided on the installation cover of the rotator.

Through the above technical solution, the utility model provides an anti-off device for the market. The anti-off device can prevent the sliding brace from detaching from the window frame when the fastening screw fails, which solves the problem of the window sash falling off and loosening, and makes the connection more stable and safe. , adding another protective measure for the safe use of the sliding stay, and has a broad application prospect.

【Description of drawings】

In order to further understand the features and technical contents of the present utility model, please refer to the following drawings related to the present utility model. However, the attached drawings are only for reference and illustration, and are not intended to limit the present utility model.

Fig. 1 is the schematic diagram of the anti-off device and the sliding brace of the utility model;

Fig. 2 is a three-dimensional schematic diagram of the anti-off device of the present invention, a sliding stay, and a window frame;

Fig. 3 is a partially enlarged view of Fig. 1, showing the opening state of the anti-off device;

Figure 4 is a partial enlarged view of Figure 1, showing the closed state of the anti-off device;

Fig. 5 is a three-dimensional schematic diagram of the anti-off device of the present invention provided on the sliding brace and the window frame;

Fig. 6 is a three-dimensional schematic diagram of the anti-off device of the present invention provided on the sliding stay;

Figure 7 is a partially enlarged view of Figure 6;

Fig. 8 is a three-dimensional schematic diagram of a window with an anti-detachment device of the present invention.

Drawing No.:

1 rotator

11 body

12 Mounting cover

13 fixed end

2 anti-detachment blocks

21 body

22 fixing holes

3 sliding stays

4 sashes

5 window frames

51 mounting holes

【Detailed ways】

In order to further illustrate the specific structure and function of the preferred embodiment of the utility model, the preferred embodiment of the utility model is described in detail here in conjunction with the accompanying drawings.

The main design of the utility model is an anti-off device, the basic idea is: the anti-off device is a safety device on the sliding brace connection to prevent the sash from falling off. Therefore, it is an anti-off device that ensures that when all the fastening screws on the slide rail are loose, the sliding brace and the window frame are still connected, and the sash and the window frame will not be separated and fall off.

As shown in Figures 1 and 2, Figure 1 is a schematic diagram of the anti-off device of the present invention and the sliding stay; Figure 2 is a perspective view of the anti-off device of the present invention, the sliding stay 3 and the window frame 5. The anti-off device mainly includes a rotator 1 and an anti-off block 2 . The rotator 1 includes a body 11 , a mounting cover 12 and a fixed end 13 . The anti-off block 2 includes a body 21 and a fixing hole 22 .

The rotator 1 is arranged on the anti-off block 2 and is fixed together with the anti-off block 2, and its material is stainless steel. The body 11 is a columnar structure. The mounting cover 12 is connected to one end of the body 11 and is larger than the fixing hole 22 of the anti-off block 2, so as to ensure that the body 11 can fall into the fixing hole 22, and the mounting cover 12 cannot pass through the fixing hole 22. The installation cover is also provided with an equipment hole (not shown in the figure), and the equipment hole is an inner six hole. This fixed end 22 links to each other with the other end of body 11, and its transverse dimension is larger than the fixing hole 22 of anti-off block 2, and vertical size is smaller than the fixing hole 22 of anti-off block 2, thereby guaranteeing that both can be installed in the fixing hole 22, also Can be fixed in the fixing hole 22. ,

The anti-off block 2 is located at one end of the sliding brace 3 and is fixed with the window frame 5, and its material is aluminum alloy. The body 21 of the anti-off block 2 is fixed on one end of the sliding stay 3 and fixed with the window frame 5 . The fixing hole 22 is fixed on the body 21 , and the fixing hole 22 is a cross hole.

When installing, please refer to Figure 3 to Figure 7, Figure 3 is a partial enlarged view of Figure 1, showing the open state of the anti-off device; Figure 4 is a partial enlarged view of Figure 1, showing the closed state of the anti-off device; 5 is a three-dimensional schematic diagram of the anti-off device of the present invention arranged on a sliding brace and a window frame; FIG. 6 is a three-dimensional schematic diagram of an anti-off device of the present invention arranged on a sliding brace; FIG.

Earlier anti-off block 2 is located in window frame 5, and this rotator 1 is located in anti-off block 2. When this fixed end 13 is installed, the vertical dimension is smaller than the fixed hole 22, so it can be easily installed in, and the size of the mounting cover 12 is larger than this fixed hole 22, so the rotator can be located in the anti-off block 2. Generally speaking, a mounting hole 51 is opened on the window frame 5, as shown in FIG. That is to say, a tool is used to enter the mounting hole of the mounting cover 11, and the mounting cover 11 is rotated to rotate the fixed end 13, whose transverse dimension is greater than the fixing hole 22 of the anti-off block 2, so that the anti-off block 2 and the rotator 1 are fixed together . And the sliding stay 3 and the window frame 5 are also fixed together. The sliding stay 3 is connected with the sash 4 again, so that the fixed connection between the sash 4 and the window frame 5 is ensured. Even when other fixing screws are all loose, there is also this anti-off device to ensure that the sash 4 and the window frame 5 will not be separated. The installation and replacement of the anti-loosening device are very simple and convenient, which makes the connection more stable and safe, and adds another protective measure for the safe use of the sliding brace, and has a wide application prospect.

Another embodiment of the utility model is a window with the anti-detachment device, as shown in FIG. 8 , which is a three-dimensional schematic diagram of the window with the detachment-prevention device of the present invention. A window, comprising a window frame 5 fixed on a sliding stay 3 on the window frame and a window sash 4 fixed on the sliding stay 3, wherein a detachment prevention device is also provided. The anti-off device mainly includes a rotator 1 and an anti-off block 2 . The rotator 1 includes a body 11 , a mounting cover 12 and a fixed end 13 . The anti-off block 2 includes a body 21 and a fixing hole 22 .

As mentioned above, the anti-detachment device is fixed on one end of the sliding brace. One end of the sliding brace 3 is connected to the sash 4, and the other end is connected to the window frame 5. If all the fastening screws are loose, the sliding brace 3 and the window frame 5 are still Keep the connection, the anti-detachment device ensures the connection between the sliding brace 3 and the window frame 5, so the sash 4 and the window frame 5 will still not be separated and fall off, which adds another protective measure for the safe use of the window, and has a wide application prospect

Above, the anti-off device provided by the utility model and the window using the anti-off device have been introduced in detail. In this paper, specific examples have been used to illustrate the principle and implementation of the utility model. The description of the above embodiments is only used To help understand the core idea of the utility model; at the same time, for those skilled in the art, according to the idea of the utility model, there will be changes in the specific implementation and application scope. In summary, the contents of this specification It should not be understood as a limitation of the present utility model.

Claims (10)

1. an anti-drop device is located on the window frame that has sliding support, it is characterized in that this anti-drop device comprises:

Anti-drop block is located at sliding support one end and sets firmly with window frame;

Rot is located on the anti-drop block, is fixed together with this anti-drop block.

2. anti-drop device according to claim 1 is characterized in that, this anti-drop block comprises body and is installed in the fixing hole on the body.

3. anti-drop device according to claim 2 is characterized in that this rot comprises

Body,

Mounting cover links to each other with body one end, and is bigger than anti-drop block fixing hole;

Fixed end links to each other with the body other end, and its lateral dimension is greater than the anti-drop block fixing hole, and vertical dimension is less than the anti-drop block fixing hole.

4. anti-drop device according to claim 2 is characterized in that, this anti-drop block fixing hole is a cross bore.

5. anti-drop device according to claim 3 is characterized in that the mounting cover of this rot is provided with a pilot hole.

6. a window comprises window frame, is installed in the sliding support of window frame and is installed in the sash in the sliding support, it is characterized in that also be provided with an anti-drop device, it comprises:

Anti-drop block is located at sliding support one end and sets firmly with window frame;

Rot is located on the anti-drop block, is fixed together with this anti-drop block.

7. window according to claim 6 is characterized in that, this anti-drop block comprises body and is installed in the fixing hole on the body.

8. window according to claim 7 is characterized in that this rot comprises

Body,

Mounting cover links to each other with body one end, and is bigger than anti-drop block fixing hole;

Fixed end links to each other with the body other end, and its lateral dimension is greater than the anti-drop block fixing hole, and vertical dimension is less than the anti-drop block fixing hole.

9. window according to claim 7 is characterized in that, this anti-drop block fixing hole is a cross bore.

10. window according to claim 8 is characterized in that the mounting cover of this rot is provided with a pilot hole.

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