CN212105606U - An anti-theft security door and window - Google Patents

Abstract

The utility model discloses an anti-theft safety door and window, comprising a door and window body, a window slot is formed in the middle part of the door and window body, a groove is formed in the middle part of the bottom end of the window slot, and a transparent glass is arranged in the slot of the window slot. The lower part of the front façade of the transparent glass is fixedly connected with a gear box, and the lower part of the back of the gear box is installed with bolts. When it rains outside, pull the L-shaped welding rod and move it towards the direction of the groove. When the L-shaped welding After the rod is in the position of the groove, control the rotation of the L-shaped welding rod, so that the horizontal rod of the L-shaped welding rod can be clamped on the groove to achieve fixation. When the transparent glass is pulled inward, the transparent glass is on the outside side. The opening of the window slot will be sealed with a transparent glass plate, and the sealing will be achieved through the sealing angle above the slot of the window slot and the connection between the two opposite corners.

Description

An anti-theft security door and window

technical field

The utility model belongs to the technical field of doors and windows, in particular to an anti-theft safety door and window.

Background technique

Doors and windows are divided into enclosure members or partition members according to their different positions. There are different design requirements to have functions such as heat preservation, heat insulation, sound insulation, waterproofing, fire prevention, etc. The new requirements are energy saving. The heat loss accounts for about 25% of the total heating energy consumption. The requirement of airtightness of doors and windows is an important part of energy-saving design. Doors and windows are an important part of a building envelope system.

The application is to improve the existing technology. In the existing technology, doors and windows need to have a certain waterproof effect after use. Generally, doors and windows that are pulled horizontally cannot have a waterproof effect when they are used, and doors and windows that are pulled vertically are on the outermost side. There are deficiencies in waterproofing.

Utility model content

The purpose of the utility model is to provide an anti-theft safety door and window in order to solve the above-mentioned problems.

The technical scheme adopted by the utility model is as follows:

An anti-theft safety door and window, comprising a door and window body, a window slot is formed in the middle part of the door and window body, a groove is formed in the middle part of the bottom end of the window slot, and a transparent glass is arranged in the slot of the window slot , a gear box is fixedly connected to the lower part of the front elevation of the transparent glass, bolts are installed on the lower part of the back of the gear box; a fixing strip is installed under the transparent glass, and the fixing strip and the gear box are in the same position. On the same horizontal horizontal plane, a drum is installed on the front elevation of the gear box, and an L-shaped welding rod is welded to the top of the drum.

Wherein, the horizontal rod of the L-shaped welding rod is half the length of the groove, and the vertical rod of the L-shaped welding rod is wrapped with a sheath.

Wherein, the top of the window slot is installed with a sealing strip, and the left and right sides of the sealing strip are fixedly connected with sealing corners.

Wherein, the front facade of the transparent glass is fixedly connected with a transparent glass plate, and the width and length of the transparent glass plate are greater than the width and length of the slot of the window.

Wherein, the upper parts of the left and right outer walls of the transparent glass are welded with rotating shafts, the outer walls of the rotating shafts are rotatably connected with vertical bars, and the upper parts of the upper surfaces of the vertical bars are threadedly connected with threaded fixing parts. The bottom end of the threaded fixing piece penetrates the upper surface of the threaded fixing piece and is fixed with the top end of the rotating shaft.

The bottom end of the vertical bar is provided with a slider, the middle part of the upper surface of the slider is installed with a positioning pin, and the bottom of the positioning pin penetrates the upper surface of the slider and is fixed with the upper surface of the vertical bar.

Wherein, the inner walls of the left and right sides of the window slot are provided with vertical slots, and the vertical slots are adapted to the size of the slider.

To sum up, due to the adoption of the above-mentioned technical solutions, the beneficial effects of the present utility model are:

1. In the present utility model, when it rains outside, pull the L-shaped welding rod and move toward the direction of the groove. When the L-shaped welding rod is in the position of the groove, control the rotation of the L-shaped welding rod to realize the L-shaped welding rod. The cross bar of the shaped welding rod is clamped on the groove to realize fixation.

2. In this utility model, when the transparent glass is pulled inward, the side of the transparent glass which is in the outside world will cooperate with the transparent glass plate to seal the opened window slot, and pass through the upper part of the window slot slot and the two opposite corners. The sealing is achieved by the sealing corner of the connection.

Description of drawings

Fig. 1 is the structural schematic diagram of the present utility model;

Fig. 2 is the rear view of the utility model;

FIG. 3 is a structural diagram of the transparent glass and connecting components in the utility model.

Marks in the figure: 1. Door and window body; 2. Transparent glass; 3. Fixing strip; 4. Bolt; 5. Gear box; 6. Vertical slot; 7. Drum; 8. L-shaped welding rod; 9. Groove; 10. Rotating shaft; 11. Threaded fixing parts; 12. Vertical bar; 13. Positioning pin; 14. Slider; 15. Sealing angle; 16. Sealing strip; 17. Transparent glass plate;

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

1-3, an anti-theft safety door and window, including a door and window body 1, the middle part of the door and window body 1 is provided with a window slot 18, the left and right inner walls of the window slot 18 are provided with vertical slots 6, and the vertical slots 6 Fitting with the size of the slider 14 , a sealing strip 16 is installed on the top of the window slot 18 , and sealing corners 15 are fixedly connected to the left and right sides of the sealing strip 16 , and a groove 9 is formed in the middle part of the bottom end of the window slot 18 . , a transparent glass 2 is arranged in the slot of the window slot 18, and a rotating shaft 10 is welded to the upper parts of the left and right outer walls of the transparent glass 2. The outer wall of the rotating shaft 10 is rotatably connected with a vertical bar 12, and the bottom end of the vertical bar 12 is provided with There is a slider 14, a positioning pin 13 is installed in the middle part of the upper surface of the slider 14, the bottom of the positioning pin 13 penetrates the upper surface of the slider 14, and is fixed with the upper surface of the vertical bar 12, and the upper surface of the vertical bar 12 is up A threaded fixing member 11 is threadedly connected to the part. The bottom end of the threaded fixing member 11 penetrates the upper surface of the threaded fixing member 11 and is fixed to the top of the rotating shaft 10. The front elevation of the transparent glass 2 is fixedly connected with a transparent glass plate 17. The width and length of the plate 17 are greater than the width and length of the window slot 18. The gear box 5 is fixedly connected to the lower part of the front elevation of the transparent glass 2, and the bolt 4 is installed on the lower part of the back of the gear box 5. The transparent glass 2 is installed below the fixing bar 3, the fixing bar 3 and the gear box 5 are in the same horizontal horizontal plane, the front elevation of the gear box 5 is installed with the rotating drum 7, the top of the rotating drum 7 is welded with an L-shaped welding rod 8, and the L-shaped welding The transverse rod of the rod 8 is half the length of the groove 9, and the vertical rod of the L-shaped welding rod 8 is wrapped with a sheath.

Working principle: When it rains outside, pull the L-shaped welding rod 8 and move it towards the direction of the groove 9. When the L-shaped welding rod 8 is in the position of the groove 9, control the rotation of the L-shaped welding rod 8 to realize The cross bar of the L-shaped welding rod 8 is clamped on the groove 9 to realize fixation;

The specific operation is that when the transparent glass 2 is displaced inward, the rotating shafts 10 installed on the left and right sides of the transparent glass 2 cooperate with the vertical bars 12 to swing. It will be displaced downward in the notch of the vertical tank 6, and the inclined stirring of the vertical bar 12 will be on the same vertical plane as that of the vertical bar 20;

The fixing bar 3 connected to the bottom end of the transparent glass 2 is used to cooperate with the bolts 4 on the back of the upper gear box 5, and the gear box 5 can be fixed on the back of the fixing bar 3;

Secondly, when the transparent glass 2 is pulled inward, the side of the transparent glass 2 which is in the outside will cooperate with the transparent glass plate 17 to seal the opened window slot 18, and the window slot 18 is connected above the slot and the two opposite corners. The sealing is achieved by the sealing angle 15.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (7)

1. An anti-theft safety door and window, comprising a door and window body (1), characterized in that: a window slot (18) is provided in the middle part of the door and window body (1), and the bottom end of the window slot (18) is in the middle A groove (9) is opened in the part, a transparent glass (2) is arranged in the slot of the window slot (18), and a gear box (5) is fixedly connected to the lower part of the front elevation of the transparent glass (2). , bolts (4) are installed on the lower part of the back of the gear box (5); A fixing strip (3) is installed below the transparent glass (2), the fixing strip (3) and the gear box (5) are in the same horizontal horizontal plane, and a drum is installed on the front elevation of the gear box (5). (7), an L-shaped welding rod (8) is welded to the top of the rotating drum (7). 2. A kind of anti-theft safety door and window as claimed in claim 1, it is characterized in that: the transverse bar of described L-shaped welding rod (8) is half the length of groove (9), and the L-shaped welding rod ( 8) The vertical rod is wrapped with a sheath. 3. An anti-theft security door and window according to claim 1, characterized in that: a sealing strip (16) is installed at the top of the window slot (18), and the left and right sides of the sealing strip (16) are fixed. A sealing corner (15) is attached. 4. An anti-theft security door and window according to claim 1, characterized in that: the front facade of the transparent glass (2) is fixedly connected with a transparent glass plate (17), and the width of the transparent glass plate (17) and a slot width and length longer than the window slot (18). 5. An anti-theft safety door and window according to claim 1, characterized in that: the upper parts of the left and right outer walls of the transparent glass (2) are welded with a rotating shaft (10), and the outer wall of the rotating shaft (10) is welded. A vertical bar (12) is rotatably connected to the upper surface, a threaded fixing member (11) is threadedly connected to the upper surface of the vertical bar (12), and the bottom end of the threaded fixing member (11) penetrates the threaded fixing member (11). ), and is fixed with the top of the shaft (10). 6. An anti-theft security door and window according to claim 5, characterized in that: the bottom end of the vertical bar (12) is provided with a sliding block (14), and the middle part of the upper surface of the sliding block (14) is installed A positioning pin (13) is provided, and the bottom of the positioning pin (13) penetrates the upper surface of the slider (14) and is fixed to the upper surface of the vertical bar (12). 7. An anti-theft safety door and window according to claim 1, characterized in that: vertical grooves (6) are provided on the inner walls of the left and right sides of the window slot (18), and the vertical groove (6) is connected with the vertical groove (6). The size of the slider (14) is adapted.

Images