Bay window with width adjusting structure

Abstract

The bay window with the width adjusting structure comprises a main body frame, and a first installation groove is formed in the top end of the interior of the main body frame. When the bay window with the width adjusting structure is used, a locking rod can be correspondingly screwed out upwards from the interior of a threaded hole at the bottom of the right side of the front end of the inner side of the main body frame, then a second movable frame can be unlocked on the right side of the interior of a second mounting groove, and then the second movable frame can be pushed leftwards by pulling a handle; by means of hinge joint among the second movable frame, the connecting frame and the first movable frame, the connecting frame can be folded leftwards to be opened, indoor air and outdoor air are communicated for ventilation through a second mounting groove, and the second movable frame is folded leftwards and rightwards to be pulled at the opening position in the second mounting groove, so that ventilation is achieved. The ventilation width area of the bay window can be conveniently adjusted, and the problem that the ventilation width area of the bay window cannot be conveniently adjusted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bay windows, in particular to a bay window with a width adjustment structure. Background Art

[0002] Bay windows are a common architectural structure, usually in a rectangular or trapezoidal shape, protruding toward the outdoors. By using large pieces of light-transmitting glass and spacious windowsills, people can have a wider view indoors. They can be divided into internal bay windows and external bay windows. Internal bay windows usually have only one side of glass and two sides are walls, so they are safer and widely used.

[0003] However, in actual use, the opening and closing ventilation width and area of ​​the bay windows are generally fixed, and only ventilation of a fixed area can be performed, which has shortcomings and is inconvenient to adjust the ventilation width and area of ​​the bay windows.

[0004] Now, a new type of bay window with a width adjustment structure is proposed to solve the above-mentioned shortcomings. Utility Model Content

[0005] The purpose of the utility model is to provide a bay window with a width adjustment structure to solve the problem of inconvenience in adjusting the ventilation width area of ​​the bay window raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bay window with a width adjustment structure, comprising a main frame, a first mounting groove is provided at the top end inside the main frame, and a large glass is fixed inside the first mounting groove, a second mounting groove is provided at the bottom end inside the main frame, a mesh cover is provided at the bottom of the rear end of the main frame, a first movable frame is provided on the left side inside the second mounting groove, a connecting frame is provided at the middle position inside the second mounting groove, a second movable frame is provided on the right side inside the second mounting groove, small glass is fixed inside the first movable frame, the connecting frame and the second movable frame, respectively, the first connecting seat is hingedly connected inside the top and bottom ends of the right side of the first movable frame and the top and bottom ends of the left side of the second movable frame, the second connecting seat is hingedly connected inside the top and bottom ends of the right side of the connecting frame, respectively, the sliding groove is provided at the top and bottom ends inside the second mounting groove, and the top and bottom ends of the first movable frame, the connecting frame and the second movable frame are respectively fixed with connecting heads.

[0007] Preferably, the top end of the slide groove passes through the interior of the main frame and is connected with the interior of the second mounting groove, the slide groove is symmetrically arranged with respect to the horizontal center line of the second mounting groove, and the connector is embedded in the interior of the slide groove.

[0008] Preferably, the right side of the first movable frame is hingedly connected to the left side of the connecting frame through the first connecting seat, the connecting frames are arranged in four groups at equal intervals, the connecting frames are hingedly connected through the second connecting seat, and the left side of the second movable frame is hingedly connected to the right side of the connecting frame through the first connecting seat.

[0009] Preferably, fixing frames are fixed to the top and bottom of the right side of the front end of the second movable frame respectively, and a locking rod is provided through the front end of the fixing frame, a threaded hole is provided at the bottom of the right side of the front end of the main frame, and a handle is fixed at the middle position of the right side of the front end of the second movable frame.

[0010] Preferably, connecting strips are fixed to the front ends of both sides of the mesh cover, and fixing bolts are arranged at the rear ends of the connecting strips. Three groups of fixing screw holes are arranged on both sides of the bottom of the rear end of the main frame.

[0011] Preferably, the fixing bolts penetrate the interior of the connecting strip, and three groups of the fixing bolts are arranged at equal intervals at the rear end of the connecting strip.

[0012] Preferably, an upper connecting plate is transversely arranged at the middle position of the rear end of the main frame, a lower connecting plate is transversely fixed to the bottom of the rear end of the main frame, connecting bolts are respectively provided on both sides of the rear ends of the upper connecting plate and the lower connecting plate, connecting screw holes are respectively provided on both sides of the bottom of the rear end of the main frame, and an arc frame is fixed between the upper connecting plate and the lower connecting plate.

[0013] Preferably, a plurality of groups of the arc-shaped frames are arranged at equal intervals on the upper connecting plate and the lower connecting plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the bay window with a width adjustment structure not only realizes the convenience of adjusting the ventilation width area of ​​the bay window, realizes the convenience of preventing mosquitoes when the bay window is used, but also realizes the convenience of safety protection when the bay window is opened for ventilation;

[0015] (1) By providing a slide groove, a main frame, a small glass, a first movable frame, a connecting head, a first connecting seat, a connecting frame, a second connecting seat, a second movable frame, a fixing frame, a locking rod, a handle, a threaded hole, and a second installation groove, when the bay window is installed and used, the locking rod provided at the bottom of the right side of the front end of the inner side of the main frame can be screwed upward from the inside of the threaded hole to unlock the right side of the second movable frame inside the second installation groove. After that, the second movable frame can be pushed to the left by pulling the handle. By utilizing the hinge between the second movable frame, the connecting frame and the first movable frame, the connecting frame can be folded to the left and opened. The second installation groove is used to connect the indoor and outdoor air for ventilation. By folding and pulling the second movable frame to the left and right in the open position inside the second installation groove, the ventilation width and area of ​​the bay window can be adjusted, which is convenient for the use of the bay window.

[0016] (2) By providing a main frame, a second installation slot, a mesh cover, fixing bolts, fixing screw holes and a connecting strip, when the bay window is installed and used, the mesh cover can be attached to the bottom of the rear end of the main frame, and then the mesh cover can be fixed to the main frame by using fixing bolts on both sides of the rear end of the mesh cover to penetrate the interior of the connecting strip and screw them into the fixing screw holes accordingly. When the second installation slot is used for ventilation, the mesh cover can block the indoor and outdoor spaces, reduce the entry of external mosquitoes and the like into the indoor space during ventilation, and facilitate mosquito prevention when the bay window is used;

[0017] (3) By providing a main frame, an upper connecting plate, an arc frame, connecting bolts, a lower connecting plate and connecting screw holes, when the bay window is installed and used, the upper connecting plate and the lower connecting plate can be attached to the bottom of the rear end of the main frame, and then the connecting bolts are used to penetrate the interior of the upper connecting plate and the lower connecting plate and screwed into the connecting screw holes accordingly, and then the upper connecting plate and the lower connecting plate can be fixedly installed on the outside of the second mounting groove at the rear end of the main frame. When the second mounting groove is opened for ventilation, the multiple sets of mesh covers can be provided to assist in closing the open area of ​​the bay window to avoid the danger of falling, thereby facilitating safety protection when the bay window is opened for ventilation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the top view of the structure of the first movable frame of the utility model;

[0020] Figure 3 This is a rear view structural diagram of the mesh cover of the utility model;

[0021] Figure 4 It is a schematic diagram of an enlarged side view of the arc frame of the utility model.

[0022] In the figure: 1. slide groove; 2. main frame; 3. first movable frame; 4. small glass; 5. large glass; 6. connector; 7. first connecting seat; 8. connecting frame; 9. second connecting seat; 10. second movable frame; 11. first mounting groove; 12. fixing frame; 13. locking rod; 14. handle; 15. threaded hole; 16. second mounting groove; 17. mesh cover; 18. upper connecting plate; 19. arc frame; 20. connecting bolt; 21. lower connecting plate; 22. connecting screw hole; 23. fixing bolt; 24. fixing screw hole; 25. connecting strip. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4 , a bay window with a width adjustment structure comprises a main frame 2, a first mounting groove 11 is arranged at the top of the main frame 2, and a large glass 5 is fixed inside the first mounting groove 11, a second mounting groove 16 is arranged at the bottom of the main frame 2, a mesh cover 17 is arranged at the bottom of the rear end of the main frame 2, a first movable frame 3 is arranged on the left side of the second mounting groove 16, a connecting frame 8 is arranged at the middle position of the second mounting groove 16, a second movable frame 10 is arranged on the right side of the second mounting groove 16, small glass 4 is fixed inside the first movable frame 3, the connecting frame 8 and the second movable frame 10 respectively, a first connecting seat 7 is hingedly connected inside the top and bottom ends of the right side of the first movable frame 3 and the top and bottom ends of the left side of the second movable frame 10 respectively, a second connecting seat 9 is hingedly connected inside the top and bottom ends of the right side of the connecting frame 8 respectively, a slide groove 1 is arranged at the top and bottom ends of the second mounting groove 16 respectively, and a connecting head 6 is fixed at the top and bottom ends of the first movable frame 3, the connecting frame 8 and the second movable frame 10 respectively;

[0025] The top of the slide 1 passes through the interior of the main frame 2 and is connected to the interior of the second mounting groove 16. The slide 1 is symmetrically arranged about the horizontal center line of the second mounting groove 16. The connector 6 is embedded in the slide 1. The right side of the first movable frame 3 is hingedly connected to the left side of the connecting frame 8 through the first connecting seat 7. Four groups of connecting frames 8 are arranged at equal intervals. The connecting frames 8 are hingedly connected through the second connecting seat 9. The left side of the second movable frame 10 is hingedly connected to the right side of the connecting frame 8 through the first connecting seat 7. The top and bottom of the right side of the front end of the second movable frame 10 are respectively fixed with a fixing frame 12, and a locking rod 13 is penetrated through the front end of the fixing frame 12. A threaded hole 15 is arranged at the bottom of the right side of the front end of the main frame 2. A handle 14 is fixed at the middle position of the right side of the front end of the second movable frame 10.

[0026] Specifically, Figure 1 and Figure 2As shown, the locking rod 13 set at the bottom of the right side of the front end inside the main frame 2 can be screwed out upward from the inside of the threaded hole 15, and the second movable frame 10 can be unlocked on the right side inside the second mounting groove 16. After that, the second movable frame 10 can be pushed to the left by pulling the handle 14. By utilizing the hinge between the second movable frame 10, the connecting frame 8 and the first movable frame 3, the connecting frame 8 can be folded and opened to the left, and the second mounting groove 16 is used to connect the indoor and outdoor air for ventilation. By folding and pulling the second movable frame 10 to the left and right in the open position inside the second mounting groove 16, the ventilation width and area of ​​the bay window can be adjusted.

[0027] Embodiment 2: The front ends of both sides of the mesh cover 17 are respectively fixed with connecting strips 25, and the rear ends of the connecting strips 25 are provided with fixing bolts 23. Three groups of fixing screw holes 24 are respectively provided on both sides of the bottom of the rear end of the main frame 2. The fixing bolts 23 penetrate the interior of the connecting strips 25. Three groups of fixing bolts 23 are provided at equal intervals at the rear end of the connecting strips 25.

[0028] Specifically, Figure 1 , Figure 3 and Figure 4 As shown, the mesh cover 17 can be attached to the bottom of the rear end of the main frame 2, and then the mesh cover 17 can be fixedly installed on the main frame 2 by using fixing bolts 23 on both sides of the rear end of the mesh cover 17 to penetrate the interior of the connecting strip 25 and screw them into the corresponding fixing screw holes 24. When the second mounting groove 16 is used for ventilation, the mesh cover 17 can block the indoor and outdoor spaces, reducing the entry of external mosquitoes and the like into the indoor space during ventilation.

[0029] Embodiment 3: An upper connecting plate 18 is transversely arranged at the middle position of the rear end of the main frame 2, a lower connecting plate 21 is transversely fixed to the bottom of the rear end of the main frame 2, connecting bolts 20 are respectively penetrated on both sides of the rear ends of the upper connecting plate 18 and the lower connecting plate 21, connecting screw holes 22 are respectively arranged on both sides of the bottom of the rear end of the main frame 2, an arc frame 19 is fixed between the upper connecting plate 18 and the lower connecting plate 21, and multiple groups of arc frames 19 are arranged at equal intervals on the upper connecting plate 18 and the lower connecting plate 21;

[0030] Specifically, Figure 1 , Figure 3 and Figure 4As shown, the upper connecting plate 18 and the lower connecting plate 21 can be attached to the bottom of the rear end of the main frame 2, and then the connecting bolts 20 are used to penetrate the interior of the upper connecting plate 18 and the lower connecting plate 21 and are screwed into the corresponding connecting screw holes 22. Then, the upper connecting plate 18 and the lower connecting plate 21 can be fixedly installed on the outside of the second mounting groove 16 at the rear end of the main frame 2. When the second mounting groove 16 is opened for ventilation, the multiple sets of mesh covers 17 can be set up to assist in closing the open area of ​​the bay window to avoid the danger of falling.

[0031] Working principle: When the utility model is in use, the locking rod 13 provided at the bottom of the right side of the front end inside the main frame 2 can be screwed out upward from the inside of the threaded hole 15, and the second movable frame 10 can be unlocked on the right side inside the second mounting groove 16. After that, the second movable frame 10 can be pushed to the left by pulling the handle 14. By utilizing the hinge between the second movable frame 10, the connecting frame 8 and the first movable frame 3, the connecting frame 8 can be folded and opened to the left, and the second mounting groove 16 is used to connect the indoor and outdoor air for ventilation. By folding and pulling the second movable frame 10 to the left and right in the open position inside the second mounting groove 16, it is convenient to adjust the ventilation width and area of ​​the bay window. At the same time, when the bay window is installed and used, the mesh cover 17 provided at the bottom of the rear end of the main frame 2 can be attached to the bottom of the rear end of the main frame 2, and then through By using fixing bolts 23 to penetrate the interior of the connecting strip 25 and screw them into the fixing screw holes 24 on both sides of the rear end of the mesh cover 17, the mesh cover 17 can be fixedly installed on the main frame 2. When the second mounting groove 16 is used for ventilation, the set mesh cover 17 can block the indoor and outdoor areas to prevent mosquitoes. When the bay window is installed and used, the upper connecting plate 18 and the lower connecting plate 21 can be attached to the bottom of the rear end of the main frame 2, and then the connecting bolts 20 are used to penetrate the interior of the upper connecting plate 18 and the lower connecting plate 21 and screw them into the connecting screw holes 22 respectively, and then the upper connecting plate 18 and the lower connecting plate 21 can be fixedly installed on the outside of the second mounting groove 16 at the rear end of the main frame 2. When the second mounting groove 16 is opened for ventilation, the multiple sets of mesh covers 17 can be used to assist in closing the open area of ​​the bay window for safety protection.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A bay window with a width adjustment structure, comprising a main frame (2), characterized in that: A first mounting groove (11) is arranged at the top of the main frame (2), and a large glass (5) is fixed inside the first mounting groove (11); a second mounting groove (16) is arranged at the bottom of the main frame (2); a mesh cover (17) is arranged at the bottom of the rear end of the main frame (2); a first movable frame (3) is arranged on the left side of the second mounting groove (16); a connecting frame (8) is arranged at the middle position of the second mounting groove (16); a second movable frame (10) is arranged on the right side of the second mounting groove (16); and the first movable frame ( 3), a small glass (4) is fixed inside the connecting frame (8) and the second movable frame (10), a first connecting seat (7) is hinged inside the top and bottom ends of the right side of the first movable frame (3) and the top and bottom ends of the left side of the second movable frame (10), a second connecting seat (9) is hinged inside the top and bottom ends of the right side of the connecting frame (8), a sliding groove (1) is provided at the top and bottom ends of the second mounting groove (16), and a connecting head (6) is fixed at the top and bottom ends of the first movable frame (3), the connecting frame (8) and the second movable frame (10).

2. The bay window with a width adjustment structure according to claim 1, characterized in that: The top end of the slide groove (1) passes through the interior of the main frame (2) and is connected to the interior of the second mounting groove (16); the slide groove (1) is symmetrically arranged with respect to the horizontal center line of the second mounting groove (16); and the connector (6) is embedded in the interior of the slide groove (1).

3. The bay window with a width adjustment structure according to claim 1, characterized in that: The right side of the first movable frame (3) is hingedly connected to the left side of the connecting frame (8) via a first connecting seat (7), the connecting frames (8) are arranged in four groups at equal intervals, the connecting frames (8) are hingedly connected to each other via a second connecting seat (9), and the left side of the second movable frame (10) is hingedly connected to the right side of the connecting frame (8) via the first connecting seat (7).

4. The bay window with a width adjustment structure according to claim 1, characterized in that: A fixing frame (12) is fixed to the top and bottom of the right side of the front end of the second movable frame (10), and a locking rod (13) is provided through the front end of the fixing frame (12). A threaded hole (15) is provided at the bottom of the right side of the front end of the main frame (2). A handle (14) is fixed at the middle position of the right side of the front end of the second movable frame (10).

5. The bay window with a width adjustment structure according to claim 1, characterized in that: The front ends of both sides of the mesh cover (17) are respectively fixed with connecting strips (25), and the rear ends of the connecting strips (25) are provided with fixing bolts (23), and the two sides of the bottom of the rear end of the main frame (2) are respectively provided with three groups of fixing screw holes (24).

6. The bay window with a width adjustment structure according to claim 5, characterized in that: The fixing bolts (23) penetrate the interior of the connecting strip (25), and three groups of the fixing bolts (23) are arranged at equal intervals at the rear end of the connecting strip (25).

7. The bay window with a width adjustment structure according to claim 1, characterized in that: An upper connecting plate (18) is transversely arranged at the middle position of the rear end of the main frame (2), a lower connecting plate (21) is transversely fixed to the bottom of the rear end of the main frame (2), connecting bolts (20) are respectively provided on both sides of the rear ends of the upper connecting plate (18) and the lower connecting plate (21), connecting screw holes (22) are respectively provided on both sides of the bottom of the rear end of the main frame (2), and an arc frame (19) is fixed between the upper connecting plate (18) and the lower connecting plate (21).

8. The bay window with a width adjustment structure according to claim 7, characterized in that: The arc-shaped frames (19) are arranged in multiple groups at equal intervals on the upper connecting plate (18) and the lower connecting plate (21).

Images