TWM473429U - Improved structure for hinge - Google Patents

Description

Structural improvement of the hinge

This creation relates to a structural improvement of a hinge, especially a vertical line that can adjust the door panel and the door frame to avoid skewing of the door panel, which makes the assembly of the door panel more convenient and quick, and can be maintained after the door panel is closed after assembly. Tight, and improved hinge structure that adjusts the gap between the door panel and the door frame.

According to the first figure, the hinge product sold on the market is composed of the left blade 1 and the right blade 2 including the shaft portions 11, 21, and a plurality of left and right blades 1 and 2 are respectively provided. The fixing holes 12 and 22 are arranged such that the left blade 1 is mounted on the door frame, and the right blade 2 is mounted on the door panel, so that the door panel can be opened and closed. Since the conventional hinges are fixed in the fixing holes 12 and 22, if the positioning is not carefully performed, it is difficult to adjust the vertical line between the door frame and the door panel, causing the door panel to be skewed. Moreover, when the conventional hinge is installed on the door frame and the door panel, the two cannot achieve perfect adjustment, and the door panel and the door frame are not closed when the door frame is closed, and the gap between the door panel and the door frame is too large, so that the entire door body lacks aesthetics. In view of this, the applicant has been adhering to the experience of the business for many years. After continuous research and experimentation, Yan Mengsheng improved a hinge to improve the installation of the door panel and the door frame, and it is more compact after installation.

The main purpose of this creation is to provide a structural improvement of the hinge so that when the door panel is assembled, the vertical line of the door panel and the door frame can be adjusted to avoid skewing of the door panel, and After assembly, the door panel can be kept tight when closed, and the gap between the door panel and the door frame can be adjusted to make the door body more beautiful.

The structure of the hinge described above is improved by providing a first blade and a second blade which are rotatably arranged to overlap each other. Wherein, the first blade is provided with a plurality of staggered fixing holes and screw holes, and a long adjustable hole is disposed between the fixing holes, and the second blade is provided with a plurality of staggered fixing holes, and The second blade is inclined from the shaft portion to an appropriate angle. After the screw hole is locked into the adjusting member, the first blade is mounted on the door frame, and the second blade is mounted on the door panel, and the vertical line of the door panel and the door frame is adjusted by the adjustable hole to prevent the door panel from being skewed. The assembly of the door panel is more convenient and quick, and the inclined angle of the second blade makes the door panel slightly inwardly angled, so that the door panel is kept tight when closed, and the height adjustment of the adjusting member reduces the door panel and The gap between the door frames makes the door panel and the door frame more close and more beautiful.

The structural improvement of the aforementioned hinge, wherein the screw hole provided in the first blade includes The larger diameter of the sleeve portion and the smaller diameter thread portion, the adjustment member includes a larger diameter stop portion and a smaller diameter thread portion, and the thread portion is screwed to the thread of the first blade screw hole Department, constitutes high and low adjustments.

1‧‧‧left blade

11‧‧‧Axis

12‧‧‧Fixed holes

2‧‧‧right blade

21‧‧‧Axis

22‧‧‧Fixed holes

3‧‧‧First blade

31‧‧‧Axis

32‧‧‧Fixed holes

33‧‧‧Adjustable holes

34‧‧‧ screw holes

341‧‧‧ Included

342‧‧‧Threaded Department

35‧‧‧Adjustment

351‧‧‧stop

352‧‧‧ threaded parts

353‧‧‧ Groove

4‧‧‧second blade

41‧‧‧Axis

42‧‧‧Fixed holes

43‧‧‧Sloping surface

5‧‧‧ Positioning bolt

6‧‧‧ door frame

7‧‧‧ Door panel

8‧‧‧ screws

Figure 1 is a perspective view of a conventional hinge.

Figure 2 is a perspective view of the creation.

Figure 3 is a cross-sectional view of the creation.

Figure 4 is an assembly state diagram of the creation.

Figure 5 is an assembly completion diagram of the creation.

Figure 6 is a diagram showing the closing action of the door panel of the present creation.

Fig. 7 and Fig. 8 are adjustment state diagrams of the adjustment components of the present creation.

Figure 9 is a diagram showing the state of the door panel and the door frame of the present creation.

Please also refer to Figure 2 and Figure 3 for the perspective view and top view of the creation. As shown in the figure, the present invention is provided with a first blade 3 and a second blade 4 including shaft portions 31, 41 such that the first blade 3 and the second blade 4 overlap each other by the shaft portions 31, 41, and A positioning bolt 5 is passed through the sleeve so that the first blade 3 and the second blade 4 are rotatable. The edge of the first blade 3 is a circular arc-shaped tail, and a plurality of staggered fixing holes 32 are disposed on one side of the first blade 3, and are disposed between the fixing holes 32 and have a rectangular shape. The adjustment hole 33 is provided with a plurality of screw holes 34 arranged at intervals on the other side for locking the contractor and the like, and the screw holes 34 comprise a larger diameter sleeve portion 341 and a smaller diameter. The threaded portion 342 includes a larger diameter stop portion 351 and a smaller diameter thread portion 352, and the thread portion 352 is provided with a groove or a cross-shaped groove 353 for the thread portion 352 is screwed into the threaded portion 342 of the screw hole 34 of the first blade 3, and is positioned by the stopper portion 351 to adjust the adjusting member 35 to a high level and a low level. The second blade 4 is provided with a plurality of staggered fixing holes 42, and the second blade 4 is provided with an inclined surface 43 at an appropriate angle, and the inclined surface 43 is inclined by an appropriate angle from the shaft portion 41. extend.

By using the foregoing components, the first blade 3 is mounted on the door frame in use, and after the second blade 4 is mounted on the door panel, the vertical line of the door panel and the door frame is adjusted by the adjustable hole 33. In order to avoid the skew of the door panel, the assembly of the door panel is more convenient and quick, and the inclined surface 43 of the second blade 4 makes the door panel slightly inwardly angled, so that the door panel can be kept tight when closed. Moreover, the height of the adjusting member 35 can be appropriately rotated during assembly, thereby adjusting the gap between the door panel and the door frame, so that the door body is more beautiful.

Please refer to Figure 4 for the assembled state diagram of this creation. As shown in the figure, in the assembly, the first blade 3 is mounted on the door frame 6, and the second blade 4 is mounted on the door panel 7. In the actual construction process, the door frame 6 and the door panel 7 are generally attached. The grooves 61, 71 are cut out for the first blade 3 and the second blade 4 to be placed in the grooves 61, 71, the screw 8 is locked before the adjustable hole 33 therein, and the second blade 4 is locked The door panel 7 is appropriately adjusted by the elongated adjustable hole 33 to adjust the angle of the second blade 4 to adjust the vertical line of the door panel 7 and the door frame 6 to prevent the assembled door panel 7 from being skewed. Wherein, since the edge of the first blade 3 is arranged in a circular arc shape, the assembly of the door panel 7 is more convenient, quick and smooth, and the first blade 3 and the groove 61 of the door frame 6 can be more closely fitted.

Please refer to Fig. 5 and Fig. 6 at the same time, which is a diagram of the implementation of the assembly and the closing of the door panel. Please cooperate with FIG. 2, as shown in the figure, after the assembly is completed, the first blade 3 is fixed to the door frame 6, and the second blade 4 is fixed to the door panel 7, so that the door panel 7 is fixed by the second blade. The rotation of 4 constitutes opening or closing. Wherein, the second blade 4 is provided with an inclined surface 43 which is extended by the inclined portion of the shaft portion 41 at an appropriate angle to facilitate assembly of the door panel 7. By the inclined surface 43, the door panel 7 is slightly inwardly angled after assembly, and when the door panel 7 is closed, it can be kept tight by the inward angle.

Please also refer to Figure 7 and Figure 8, together with Figure 9, which is the creation of this The adjustment piece adjustment state diagram, and the door panel and the door frame assembly state diagram. As shown in the figure, after the assembly is assembled, the adjusting member 35 of the screw hole 34 of the first blade 3 can be appropriately screwed (with the tool placed in the groove 353 of the screw portion 352), so that the adjusting member 35 is provided. The stopping portion 351 protrudes outwardly from the appropriate height and is held by the groove 61 of the door frame 6. Thus, the gap X between the first blade 3 and the door frame 6 can be adjusted, and the gap between the door panel 7 and the door frame 6 can be reduced. Make the whole door more beautiful.

The foregoing embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and the details of the present invention are not deviated from the spirit of the present invention.

In summary, the present invention is constructed with a blade having a long hole, a screw hole and an inclined surface, and an adjustment member that is locked to the screw hole to constitute a hinge structure. The vertical line of the door panel and the door frame is adjusted by the adjustable hole to avoid the skew of the door panel, which makes the assembly of the door panel more convenient and quick, and the door panel is slightly inwardly angled after assembly, so that the door panel can be closed when closed. Keep it tight, and adjust the height of the adjustment piece to reduce the gap between the door panel and the door frame, so that the whole door body can be more beautiful. For a practical design, it is a novelty creation. If you apply for a patent in accordance with the law, you will be punished by the Bureau of Public Information, and you will be granted a patent as soon as possible.

3‧‧‧First blade

31‧‧‧Axis

32‧‧‧Fixed holes

33‧‧‧Adjustable holes

34‧‧‧ screw holes

35‧‧‧Adjustment

351‧‧‧stop

352‧‧‧ threaded parts

353‧‧‧ Groove

4‧‧‧second blade

41‧‧‧Axis

42‧‧‧Fixed holes

43‧‧‧Sloping surface

5‧‧‧ Positioning bolt

Claims (3)

A structural improvement of a hinge is provided with a first blade and a second blade including a shaft portion, so that the first blade and the second blade overlap each other by a shaft portion, and the first blade and the first blade are The second blade is rotatably shaped, and the first blade is provided with a plurality of staggered fixing holes, and an adjustable hole disposed between the fixing holes, wherein the second blade is provided with a plurality of staggered fixing holes, and is used. When the first blade is installed on the door frame, and the second blade is installed on the door panel, the vertical line of the door panel and the door frame is adjusted by the adjustable hole to avoid the skew of the door panel, and the assembly of the door panel is more convenient. Quickly, and by the inclined surface of the second blade, the door panel is slightly inwardly angled, so that the door panel is kept tight when closed, and the first blade is attached to the fixing hole and the other side of the adjustable long hole The system is provided with a plurality of screw holes arranged in a space for locking the contract and the like, and the gap between the first blade and the door frame is adjusted by the rotation of the adjusting member to adjust the gap between the first blade and the door frame. The gap with the door frame is reduced, The whole door is more beautiful. The structural improvement of the hinge according to claim 1, wherein the screw hole of the first blade includes a larger diameter sleeve portion and a smaller diameter thread portion, and the adjustment member includes a larger diameter The stopper portion and the thread portion of the smaller diameter screw the screw portion to the thread portion of the first blade screw hole, and the positioning portion is configured by the stopper portion. The structural improvement of the hinge according to the first aspect of the patent application, wherein the edge of the first blade is a circular arc tail, which makes the assembly of the door panel more convenient, quick and smooth, and makes the first blade and the door frame more affixed. Hehe.