CN217054769U - Movable hidden hinge - Google Patents
Movable hidden hinge Download PDFInfo
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- CN217054769U CN217054769U CN202220845974.XU CN202220845974U CN217054769U CN 217054769 U CN217054769 U CN 217054769U CN 202220845974 U CN202220845974 U CN 202220845974U CN 217054769 U CN217054769 U CN 217054769U
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- hinge
- hinge piece
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Abstract
The utility model aims at providing a mobilizable hidden hinge, its characterized in that: including first hinge piece, second hinge piece, first hinge piece and second hinge piece rotate through same dabber and connect, be provided with first mounting plane on the first hinge piece, two dabber mounting holes, be provided with two first pilot holes on the first mounting plane, first hinge piece wholly becomes "concave" style of calligraphy, second hinge piece is provided with second mounting plane, connection plane, second mounting plane is higher than connection plane, second mounting plane is provided with two second pilot holes, be equipped with a rectangular recess between two second pilot holes, connection plane is provided with the activity space, the dabber tight fit is installed at first hinge piece, can guarantee first hinge piece for the interior activity of second hinge piece activity space, solved the utility model discloses can not be suitable for different mounting dimension's problem when installing and using.
Description
Technical Field
The utility model belongs to the technical field of the hinge, concretely relates to mobilizable hidden hinge.
Background
The hinge is mainly installed on a door and a window, is a main part of a door product, and is divided into an apparent hinge and a hidden hinge, wherein the apparent hinge is easily damaged by prying the door from the hinge edge of the door leaf due to the fact that a rotating shaft is arranged on the outer side of the door leaf and the outer side of a door frame, the integral appearance aesthetic feeling of the door is influenced, and an existing hidden hinge core shaft does not have a movable space, so that the product cannot be suitable for different installation sizes when being installed and used.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mobilizable hidden hinge, its characterized in that: comprises a first hinge sheet and a second hinge sheet, wherein the first hinge sheet and the second hinge sheet are rotatably connected through a same mandrel, the first hinge sheet is provided with a first installation plane and two mandrel installation holes, the first installation plane is provided with two first assembly holes, the first hinge sheet integrally forms a concave shape, the second hinge sheet is provided with a second installation plane and a connection plane, the second installation plane is higher than the connection plane, the second installation plane is provided with two second assembly holes, a rectangular groove is arranged between the two second assembly holes, the connection plane is provided with a movable space, the mandrel passes through the movable space and is installed in the two mandrel installation holes of the first hinge sheet, one end of the mandrel cylinder passes through the mandrel installation hole of the first hinge sheet during the assembly of the utility model, pass again the activity space of second hinge piece, then wear another of first hinge piece the dabber mounting hole, the dabber tight fit is installed two of first hinge piece in the dabber mounting hole, first hinge piece with the second hinge piece is in leave the clearance between the face of spindle, can guarantee through setting up of activity space the dabber for the second hinge piece is at the activity space internalization, the dabber tight fit is installed first hinge piece, and then can guarantee first hinge piece for the second hinge piece is in the activity space internalization has solved the utility model discloses can not be suitable for different mounting dimension's problem when the installation is used, through setting up the rectangle the recess can alleviate product quality, reduces the bearing of country set screw.
Furthermore, the one end of dabber adopts the straight line annular knurl technology to form the straight line annular knurl, and the other end is the cylinder, the addendum circle diameter of straight line annular knurl is greater than the other end the cylindrical diameter, the length of straight line annular knurl is one fourth of dabber total length, the length of dabber with the length of first hinge piece equals, obtains the straight line annular knurl through adopting the straight line annular knurl technology, will earlier in the assembly dabber cylindrical one end press into dabber mounting hole, press the one end of straight line annular knurl into dabber mounting hole again, guaranteed the dabber tight fit install the dabber mounting hole does not loosen and takes off.
Further, the length and the width of the movable space are both larger than the diameter of the mandrel.
Furthermore, the first hinge sheet and the second hinge sheet are made of aluminum alloy materials.
The beneficial effects of the utility model reside in that:
1. the utility model discloses the dabber mounting hole of first hinge piece is passed to dabber cylindrical one end during the equipment, pass the activity space of second hinge piece again, then another dabber mounting hole of first hinge piece is worn again, the dabber tight-fitting is installed in two dabber mounting holes of first hinge piece, first hinge piece and second hinge piece leave the clearance between the face of spindle, can guarantee the dabber for second hinge piece activity in the activity space through setting up of activity space, the dabber tight-fitting is installed at first hinge piece, and then can guarantee first hinge piece for second hinge piece activity in the activity space, solved the utility model discloses can not be suitable for different mounting dimension's problem when the installation is used.
2. Through adopting the straight line annular knurl technology to obtain the straight line annular knurl, press into the dabber mounting hole with dabber cylindrical one end earlier in the assembly, press into the dabber mounting hole with the one end of straight line annular knurl again, guaranteed that the dabber tight fit is installed and is not loosened at the dabber mounting hole.
Drawings
FIG. 1: the front view of the utility model;
FIG. 2 is a schematic diagram: the utility model is a schematic diagram of the activity;
FIG. 3: the utility model discloses a bottom view;
FIG. 4 is a schematic view of: the utility model discloses a first hinge plate front view;
FIG. 5 is a schematic view of: the utility model discloses a first hinge plate top view;
FIG. 6: the utility model discloses a first hinge piece right side view;
FIG. 7 is a schematic view of: the utility model discloses a second hinge plate front view;
FIG. 8: the utility model discloses a bottom view of the second hinge plate;
FIG. 9: the utility model discloses a front view of the mandrel;
FIG. 10: the utility model discloses a dabber top view.
In the context of the figures 1-10,
the hinge comprises a first hinge piece (1), a second hinge piece (2), a mandrel (3), a first mounting plane (4), a mandrel mounting hole (5), a first assembling hole (6), a second mounting plane (7), a connecting plane (8), a second assembling hole (9), a groove (10), a movable space (11), straight knurling (12) and a cylinder (13).
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.
Referring to fig. 1-10, the movable hidden hinge is characterized in that: comprises a first hinge sheet 1 and a second hinge sheet 2, the first hinge sheet 1 and the second hinge sheet 2 are rotatably connected through a same mandrel 3, the first hinge sheet 1 is provided with a first installation plane 4 and two mandrel installation holes 5, the first installation plane 4 is provided with two first assembly holes 6, the first hinge sheet 1 is integrally shaped like a Chinese character 'ao', the second hinge sheet 2 is provided with a second installation plane 7 and a connection plane 8, the second installation plane 7 is higher than the connection plane 8, the second installation plane 7 is provided with two second assembly holes 9, a rectangular groove 10 is arranged between the two second assembly holes 9, the connection plane 8 is provided with a movable space 11, the mandrel 3 passes through the movable space 11 and is tightly installed in the two mandrel installation holes 5 of the first hinge sheet 1, one cylindrical end of the mandrel 3 passes through the installation hole 5 of the first hinge sheet 1 during the assembly of the utility model, pass the activity space 11 of second hinge piece 2 again, then pass another dabber mounting hole 5 of first hinge piece 1 again, 3 tight fittings of dabber are installed in two dabber mounting holes 5 of first hinge piece 1, first hinge piece 1 and second hinge piece 2 leave the clearance between the face on dabber 3, can guarantee that dabber 3 moves about in activity space 11 for second hinge piece 2 through setting up of activity space 11, 3 tight fittings of dabber are installed at first hinge piece 1, and then can guarantee that first hinge piece 1 moves about in activity space 11 for second hinge piece 2, solved the utility model discloses can not be suitable for different installation size's problem when the installation is used, can alleviate product quality through setting up rectangular recess 10, reduce the bearing of national set screw.
The one end of dabber 3 adopts the straight line annular knurl technology to form straight line annular knurl 12, the other end is cylinder 13, the addendum circle diameter of straight line annular knurl 12 is greater than the diameter of other end cylinder 13, the length of straight line annular knurl 12 is the fourth of dabber 3 total length, the length of dabber 3 equals with the length of first hinge piece 1, obtain straight line annular knurl 12 through adopting the straight line annular knurl technology, press dabber mounting hole 5 with 3 cylindrical one ends of dabber earlier in the assembly, press dabber mounting hole 5 into the one end of straight line annular knurl 12 again, 3 tight-fittings of dabber have been guaranteed to install and have not loosened at dabber mounting hole 5.
The length and the width of the movable space 11 are both larger than the diameter of the mandrel 3.
The first hinge sheet 1 and the second hinge sheet 2 are made of aluminum alloy materials.
The utility model discloses the dabber mounting hole of first hinge piece is passed to dabber cylindrical one end during the equipment, pass the activity space of second hinge piece again, then another dabber mounting hole of first hinge piece is worn again, the dabber tight-fitting is installed in two dabber mounting holes of first hinge piece, first hinge piece and second hinge piece leave the clearance, can guarantee through the setting in activity space and clearance that the dabber is axial and radial activity for the second hinge piece, the dabber tight-fitting is installed at first hinge piece, and then can guarantee that first hinge piece is axial and radial activity for the second hinge piece, solved the utility model discloses can not be suitable for different mounting dimension's problem when the installation is used.
Through adopting the straight line annular knurl technology to obtain the straight line annular knurl, press into the dabber mounting hole with dabber cylindrical one end earlier in the assembly, press into the dabber mounting hole with the one end of straight line annular knurl again, guaranteed that the dabber tight fit is installed and is not loosened at the dabber mounting hole.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. Mobilizable hidden hinge, its characterized in that: the hinge comprises a first hinge piece (1) and a second hinge piece (2), wherein the first hinge piece (1) and the second hinge piece (2) are rotatably connected through a same mandrel (3), a first mounting plane (4) and two mandrel mounting holes (5) are formed in the first hinge piece (1), two first assembling holes (6) are formed in the first mounting plane (4), the first hinge piece (1) is integrally concave, a second mounting plane (7) and a connecting plane (8) are arranged on the second hinge piece (2), the second mounting plane (7) is higher than the connecting plane (8), two second assembling holes (9) are formed in the second mounting plane (7), a rectangular groove (10) is formed between the two second assembling holes (9), a movable space (11) is formed in the connecting plane (8), the mandrel (3) penetrates through the movable space (11) and is tightly installed in the two mandrel installation holes (5) of the first hinge sheet (1).
2. A movable concealed hinge according to claim 1, wherein: one end of the mandrel (3) forms straight knurling (12) by adopting a straight knurling process, the other end of the mandrel is a cylinder (13), the addendum circle diameter of the straight knurling (12) is larger than that of the other end of the cylinder (13), the length of the straight knurling (12) is one fourth of the total length of the mandrel (3), and the length of the mandrel (3) is equal to that of the first hinge piece (1).
3. A movable concealed hinge according to claim 1, wherein: the length and the width of the movable space (11) are both larger than the diameter of the mandrel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220845974.XU CN217054769U (en) | 2022-04-13 | 2022-04-13 | Movable hidden hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220845974.XU CN217054769U (en) | 2022-04-13 | 2022-04-13 | Movable hidden hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217054769U true CN217054769U (en) | 2022-07-26 |
Family
ID=82470489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220845974.XU Active CN217054769U (en) | 2022-04-13 | 2022-04-13 | Movable hidden hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217054769U (en) |
-
2022
- 2022-04-13 CN CN202220845974.XU patent/CN217054769U/en active Active
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| GR01 | Patent grant | ||
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