CN219953029U

CN219953029U - Adjustable upper hinge

Info

Publication number: CN219953029U
Application number: CN202320867208.8U
Authority: CN
Inventors: 黄剑; 蔡军杰; 钟莉; 彭顺程; 袁山山
Original assignee: Xingsanxing Cloud Technology Co ltd
Current assignee: Xingsanxing Cloud Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-11-03
Anticipated expiration: 2033-04-12

Abstract

The utility model belongs to the technical field of door and window hardware, and relates to an adjustable upper hinge. The utility model comprises an aluminum rod, wherein the upper side of the aluminum rod is fixedly connected with a fan fixing seat, the side wall of the upper side of the fan fixing seat is riveted with a short transmission rod, the upper side of the short transmission rod is riveted with a long transmission rod, the left end of the fan fixing seat is fixedly connected with an adjusting head, the right end of the aluminum rod is fixedly connected with a connector, the connector is positioned below the long transmission rod, the upper side of the long transmission rod is riveted with a positioning piece, and the positioning piece is riveted with a frame fixing piece. The utility model can finely adjust the length of the upper hinge, can improve the high tightness when the window is closed, and effectively improves the sound insulation performance of the closed window with the inner opening and the inner tilting.

Description

Adjustable upper hinge

Technical Field

The utility model belongs to the technical field of door and window hardware, and relates to an adjustable upper hinge.

Background

The window is divided into enclosing members or separating members according to the positions of the window, is an important component part in a building enclosing structure system, has the main functions of lighting and ventilation, is an opening built on a wall or a roof in architecture, is used for enabling light or air to enter a room, and has a decorative function. The aluminum alloy door and window is made of aluminum alloy extruded profiles as frames, stiles and leaves, is called as an aluminum alloy door and window, is a nonferrous metal structural material with the most wide application range, has been widely applied in aviation, aerospace, automobile, machinery manufacturing, ship and building industries, has low density, but has higher strength, is close to or exceeds high-quality steel, has good plasticity, can be processed into various profiles, and has excellent electric conductivity, thermal conductivity and corrosion resistance. The hinge is an important part of an aluminum alloy window, and the hinge can realize smooth rotation of the window.

The length of the upper hinge of the existing inwardly opened inwardly inverted window is fixed and not adjustable, so that the upper hinge cannot be tightly attached to a window frame section bar during installation, a gap exists between the upper hinge and the window frame section bar, the sealing performance of the window in a closed state is poor, and the sound insulation effect of the window is poor.

Disclosure of Invention

The utility model aims to solve the problems and provide an adjustable upper hinge.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an upper hinge with adjustable, includes the aluminium pole, the upside fixedly connected with fan fixing base of aluminium pole, the lateral wall riveting of fan fixing base upside has short transfer pole, the upside riveting of short transfer pole has long transfer pole, the left end fixedly connected with adjustment head of fan fixing base, the right-hand member fixedly connected with connector of aluminium pole, the connector is located the below of long transfer pole, the upside riveting of long transfer pole has the setting element, the riveting has the frame mounting on the setting element.

In the adjustable upper hinge, the adjusting head comprises an inner hexagonal pulling adjusting plate fixedly connected to the fan fixing seat, and the left end of the inner hexagonal pulling adjusting plate is fixedly connected with a small connector.

In the adjustable upper hinge, two locking bolts are connected to the long transmission rod in a threaded mode, the same positioning plate is sleeved outside the two locking bolts in a movable mode, sliding holes are formed in the positioning plate, and the locking bolts penetrate through the positioning plate through the sliding holes.

In the above-mentioned adjustable upper hinge, the setting element includes the first setting element of riveting in long transfer pole upside, the lateral wall of long transfer pole upside is riveted with the second setting element, it has the third setting element to rivet on the second setting element, the third setting element passes through same rivet riveting with first setting element on the frame mounting.

In the above-mentioned adjustable upper hinge, the frame mounting is including riveting the frame fixed plate on first locating lever and third locating lever, the bar hole has been seted up on the frame fixed plate, the downthehole activity of bar has cup jointed the riveting nail, the bar hole has all been stretched out at the both ends of riveting nail, the upper end fixedly connected with spacing slider of riveting nail, the lower extreme fixedly connected with fourth locating lever of riveting nail, fourth locating lever riveting is between first locating lever and third locating lever.

In the adjustable upper hinge, the side wall of the lower side of the long transmission rod is fixedly connected with a fixed block, and a locking point is arranged between the fixed block and the connector.

In the adjustable upper hinge, the side wall of the upper side of the frame fixing plate is fixedly connected with two first connecting blocks, and the side wall of the upper side of the first connecting blocks is riveted with a first connecting plate.

In the adjustable upper hinge, the side wall of the lower side of the small connector is fixedly connected with a clamping column.

In the adjustable upper hinge, one end of the frame fixing plate is fixedly connected with a second connecting block, and the second connecting block is riveted with a second connecting plate.

In the adjustable upper hinge, one end, far away from the second connecting block, of the frame fixing plate is fixedly connected with a vertical plate.

Compared with the prior art, the utility model has the advantages that:

according to the utility model, when the hinge is installed, the frame fixing piece is installed on one side of the window frame section bar, and then the adjustment head is finely adjusted according to the distance between the adjustment head and the window frame section bar, so that one end of the adjustment head is tightly attached to the window frame section bar, thereby improving the tightness when the window is closed, and effectively improving the sound insulation performance of the inwardly opened and inwardly inverted window after the window is closed.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is a front view of the present utility model.

Figure 3 is a top view of the present utility model,

fig. 4 is a side view of the present utility model.

In the figure: 1. an aluminum rod; 2. a fan fixing seat; 3. a short transmission rod; 4. a long transmission rod; 5. adjusting the head; 6. a connector; 7. a positioning piece; 8. a frame fixing member; 9. the inner hexagon pulls the adjusting plate; 10. a small connector; 11. a locking bolt; 12. a positioning plate; 13. a sliding hole; 14. a first positioning rod; 15. a second positioning rod; 16. a third positioning rod; 17. a frame fixing plate; 18. a bar-shaped hole; 19. riveting nails; 20. a limit sliding block; 21. a fourth positioning rod; 22. a fixed block; 23. locking points; 24. a first connection block; 25. a first connection plate; 26. a clamping column; 27. a second connection block; 28. a second connecting plate; 29. a vertical plate.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1-4, an adjustable upper hinge comprises an aluminum rod 1, wherein a fan fixing seat 2 is fixedly connected to the upper side of the aluminum rod 1, a short transmission rod 3 is riveted to the side wall of the upper side of the fan fixing seat 2, a long transmission rod 4 is riveted to the upper side of the short transmission rod 3, an adjusting head 5 is fixedly connected to the left end of the fan fixing seat 2, a connector 6 is fixedly connected to the right end of the aluminum rod 1, the connector 6 is located below the long transmission rod 4, a positioning piece 7 is riveted to the upper side of the long transmission rod 4, and a frame fixing piece 8 is riveted to the positioning piece 7.

In the above embodiment, through setting up aluminium pole 1, fan fixing base 2, short transfer pole 3, long transfer pole 4, adjust head 5, connector 6, setting element 7 and frame mounting 8, when installing the hinge, install frame mounting 8 in one side of window frame section bar, then adjust head 5 fine setting according to the distance between adjust head 5 and the window frame section bar, make the one end of adjust head 5 closely laminate with the window frame section bar to possess higher seal when can improving the window closure, effectually improved the sound insulation performance after the window is closed of inwards opening.

The adjusting head 5 comprises an inner hexagonal traction adjusting plate 9 fixedly connected to the fan fixing seat 2, and the left end of the inner hexagonal traction adjusting plate 9 is fixedly connected with a small connector 10.

In this embodiment, the small connector 10 that sets up can improve the convenience of adjusting head 5 and other parts of the interior window of falling of inwardly opened and be connected, the effectual convenience of going up the hinge installation that has improved, and the interior hexagonal of setting pulls regulating plate 9 and can use the allen wrench to operate, and easy operation is convenient, the effectual convenience of going up the hinge regulation that has improved.

The long transmission rod 4 is connected with two locking bolts 11 in a threaded manner, the same positioning plate 12 is movably sleeved outside the two locking bolts 11, a sliding hole 13 is formed in the positioning plate 12, and the locking bolts 11 penetrate through the positioning plate 12 through the sliding hole 13.

In the above embodiment, the positioning plate 12 can slide on the two locking bolts 11, so that the position of the positioning plate 12 can be adjusted according to the actual use requirement, and the positioning plate 12 can position the first positioning rod 14, so as to avoid damage caused by excessive rotation of the first positioning rod 14.

The positioning piece 7 comprises a first positioning rod 14 riveted on the upper side of the long driving rod 4, a second positioning rod 15 is riveted on the side wall of the upper side of the long driving rod 4, a third positioning rod 16 is riveted on the second positioning rod 15, and the third positioning rod 16 and the first positioning rod 14 are riveted on the frame fixing piece 8 through the same rivet.

In this embodiment, the first positioning rod 14, the second positioning rod 15 and the third positioning rod 16 can rotate the frame fixing member 8 within a certain range, so that the normal opening and closing of the inwardly opened and inwardly inverted window can be ensured.

The frame fixing piece 8 comprises a frame fixing plate 17 riveted on the first positioning rod 14 and the third positioning rod 16, a strip-shaped hole 18 is formed in the frame fixing plate 17, riveting nails 19 are movably sleeved in the strip-shaped hole 18, two ends of each riveting nail 19 extend out of the strip-shaped hole 18, the upper ends of the riveting nails 19 are fixedly connected with limiting sliding blocks 20, the lower ends of the riveting nails 19 are fixedly connected with fourth positioning rods 21, and the fourth positioning rods 21 are riveted between the first positioning rods 14 and the third positioning rods 16.

In the above embodiment, the movement range of the frame fixing plate 17 can be limited by the cooperation of the limit slider 20 and the fourth positioning rod 21, so that the accuracy of opening and closing the upper hinge can be improved.

The side wall of long transfer line 4 downside is fixedly connected with fixed block 22, be provided with lock point 23 between fixed block 22 and the connector 6.

In the above embodiment, the lock point 23 can lock the long transmission rod 4, so that the accuracy of opening and closing the upper hinge is effectively improved.

The side wall of the upper side of the frame fixing plate 17 is fixedly connected with two first connecting blocks 24, and the side wall of the upper side of the first connecting blocks 24 is riveted with a first connecting plate 25.

The side wall of the lower side of the small connector 10 is fixedly connected with a clamping column 26.

One end of the frame fixing plate 17 is fixedly connected with a second connecting block 27, and the second connecting block 27 is riveted with a second connecting plate 28.

The end of the frame fixing plate 17 remote from the second connection block 27 is fixedly connected with a riser 29.

The working principle of the utility model is as follows:

through setting up aluminum bar 1, fan fixing base 2, short transfer bar 3, long transfer bar 4, adjusting head 5, connector 6, setting element 7 and frame mounting 8, when installing the hinge, install frame mounting 8 in one side of window frame section bar, then adjust head 5 fine setting according to adjusting head 5 and window frame section bar distance, make adjusting head 5's one end and window frame section bar closely laminate to possess higher seal when can improving the window closure, effectually improved the sound insulation performance after the window is closed of inwards opening;

the small connector 10 can improve the convenience of connection of the adjusting head 5 and other parts of the inwardly opened inwardly inverted window, effectively improves the convenience of installation of the upper hinge, and the inner hexagonal traction adjusting plate 9 can be operated by using an inner hexagonal wrench, so that the operation is simple and convenient, and the convenience of adjustment of the upper hinge is effectively improved;

the locating plate 12 can slide on the two locking bolts 11, so that the position of the locating plate 12 can be adjusted according to actual use requirements, and the locating plate 12 can locate the first locating rod 14, so that damage caused by excessive rotation of the first locating rod 14 is avoided;

the first positioning rod 14, the second positioning rod 15 and the third positioning rod 16 can enable the frame fixing piece 8 to rotate within a certain range, so that the normal opening and closing of the inwardly opened and inwardly inverted window can be ensured.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model.

Although 1, aluminum rods are used more herein; 2. a fan fixing seat; 3. a short transmission rod; 4. a long transmission rod; 5. adjusting the head; 6. a connector; 7. a positioning piece; 8. a frame fixing member; 9. the inner hexagon pulls the adjusting plate; 10. a small connector; 11. a locking bolt; 12. a positioning plate; 13. a sliding hole; 14. a first positioning rod; 15. a second positioning rod; 16. a third positioning rod; 17. a frame fixing plate; 18. a bar-shaped hole; 19. riveting nails; 20. a limit sliding block; 21. a fourth positioning rod; 22. a fixed block; 23. locking points; 24. a first connection block; 25. a first connection plate; 26. a clamping column; 27. a second connection block; 28. a second connecting plate; 29. riser terms, etc., but do not exclude the possibility of using other terms. These terms are only used to more conveniently describe and explain the nature of the utility model and should be construed in a manner consistent with their spirit and scope.

Claims

1. The utility model provides an adjustable upper hinge, its characterized in that, includes aluminium pole (1), the upside fixedly connected with fan fixing base (2) of aluminium pole (1), the lateral wall riveting of fan fixing base (2) upside has short transfer line (3), the upside riveting of short transfer line (3) has long transfer line (4), the left end fixedly connected with of fan fixing base (2) adjusts first (5), the right-hand member fixedly connected with connector (6) of aluminium pole (1), connector (6) are located the below of long transfer line (4), the upside riveting of long transfer line (4) has setting element (7), the riveting has frame mounting (8) on setting element (7).

2. The adjustable upper hinge according to claim 1, wherein the adjusting head (5) comprises an inner hexagonal pulling adjusting plate (9) fixedly connected to the fan fixing seat (2), and a small connector (10) is fixedly connected to the left end of the inner hexagonal pulling adjusting plate (9).

3. The adjustable upper hinge according to claim 2, wherein two locking bolts (11) are connected to the long driving rod (4) in a threaded manner, the same positioning plate (12) is sleeved outside the two locking bolts (11), a sliding hole (13) is formed in the positioning plate (12), and the locking bolts (11) penetrate through the positioning plate (12) through the sliding hole (13).

4. An adjustable upper hinge according to claim 3, characterized in that the positioning member (7) comprises a first positioning rod (14) riveted to the upper side of the long driving rod (4), a second positioning rod (15) is riveted to the side wall of the upper side of the long driving rod (4), a third positioning rod (16) is riveted to the second positioning rod (15), and the third positioning rod (16) and the first positioning rod (14) are riveted to the frame fixing member (8) by means of the same rivet.

5. The adjustable upper hinge according to claim 4, wherein the frame fixing member (8) comprises a frame fixing plate (17) riveted on the first positioning rod (14) and the third positioning rod (16), a bar-shaped hole (18) is formed in the frame fixing plate (17), a riveting nail (19) is movably sleeved in the bar-shaped hole (18), two ends of the riveting nail (19) extend out of the bar-shaped hole (18), a limit sliding block (20) is fixedly connected to the upper end of the riveting nail (19), a fourth positioning rod (21) is fixedly connected to the lower end of the riveting nail (19), and the fourth positioning rod (21) is riveted between the first positioning rod (14) and the third positioning rod (16).

6. The adjustable upper hinge according to claim 5, wherein a fixed block (22) is fixedly connected to the side wall of the lower side of the long driving rod (4), and a locking point (23) is arranged between the fixed block (22) and the connecting head (6).

7. The adjustable upper hinge according to claim 6, wherein the side wall of the upper side of the frame fixing plate (17) is fixedly connected with two first connecting blocks (24), and the side wall of the upper side of the first connecting blocks (24) is riveted with a first connecting plate (25).

8. The adjustable upper hinge according to claim 7, wherein the side wall of the lower side of the small connector (10) is fixedly connected with a clamping column (26).

9. The adjustable upper hinge according to claim 8, wherein one end of the frame fixing plate (17) is fixedly connected with a second connecting block (27), and the second connecting block (27) is riveted with a second connecting plate (28).

10. The adjustable upper hinge according to claim 9, wherein a riser (29) is fixedly connected to an end of the frame fixing plate (17) remote from the second connection block (27).