CN221119545U - Aluminum wood door hinge and mounting structure thereof - Google Patents
Aluminum wood door hinge and mounting structure thereof Download PDFInfo
- Publication number
- CN221119545U CN221119545U CN202323222472.5U CN202323222472U CN221119545U CN 221119545 U CN221119545 U CN 221119545U CN 202323222472 U CN202323222472 U CN 202323222472U CN 221119545 U CN221119545 U CN 221119545U
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- door
- aluminum
- base
- hinge
- frame base
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- 239000002023 wood Substances 0.000 title claims abstract description 55
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 3
- 229910052782 aluminium Inorganic materials 0.000 title claims description 3
- 238000013016 damping Methods 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Hinges (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The utility model provides an aluminum-wood door hinge and an installation structure thereof, aiming at solving the problems that the aluminum-wood door hinge and the installation method thereof in the prior art cannot fully exert the advantages and the characteristics of the aluminum-wood door. The utility model relates to an aluminum-wood door hinge, which comprises a frame base, a door base, a rotating shaft and a damping sleeve, wherein the frame base is provided with a hinge body; the frame base comprises a bottom plate and an L-shaped support plate; the door base is of a rectangular frame body structure with two adjacent vertical side faces open, and the cross section shape and the size of the rectangular frame body are matched with the cross section of the L-shaped support plate of the frame base. According to the aluminum-wood door mounting structure, the aluminum-wood door hinge is adopted to mount the aluminum-wood door, and the mounting clamping groove is formed in the inner side of the door pocket upright post; a rectangular opening for installing a door base is arranged on the outer side surface of the door upright post. The door has the beneficial technical effects that the mounting height of the door body can be adjusted through the selection of different groups of mounting screw holes in the clamping groove, the structure is compact, and the interval between the door and the door sleeve is small.
Description
Technical Field
The utility model relates to an aluminum-wood door hinge and an installation technology thereof, in particular to an aluminum-wood door hinge and an installation structure thereof.
Background
The aluminum-wood door is various doors manufactured by taking aluminum alloy sections as a framework and wooden plates as panels. Because the aluminum alloy section is adopted as the framework, the aluminum alloy section has the characteristics of reduced overall weight, almost no deformation in use, convenient manufacture and installation and the like. Because the aluminum alloy section has better workability, the hinge has more diversified forms and more diversified functionalities. The prior art aluminum-wood door hinges are installed by adopting the existing hinges, and the due advantages and characteristics of the aluminum-wood door are not fully exerted.
Obviously, the prior art aluminum-wood door hinge and the installation method thereof have the problems that the prior hinge is adopted for installation, and the due advantages and characteristics of the aluminum-wood door are not fully utilized.
Disclosure of Invention
The utility model provides an aluminum-wood door hinge and an installation structure thereof, aiming at solving the problems that the existing hinge is adopted for installation and the due advantages and characteristics of the aluminum-wood door are not fully exerted and the like in the prior art.
The utility model relates to an aluminum-wood door hinge, which comprises a frame base, a door base, a rotating shaft and a damping sleeve, wherein the frame base is provided with a hinge body; the frame base comprises a bottom plate and an L-shaped support plate; the bottom plate is rectangular and is fixed on the inner side of the door pocket upright post, and fixing through holes are formed in the upper part and the lower part of the bottom plate; the length of the L-shaped support plate is shorter than that of the bottom plate, one end of the L-shaped support plate is fixedly connected to the left inner side surface of the middle part of the bottom plate, and the end head of the other end of the L-shaped support plate is vertically provided with a hinged through hole I; the door base is of a rectangular frame structure with two adjacent vertical side openings, and the cross section shape and the size of the rectangular frame are matched with the cross section of the L-shaped support plate of the frame base; the length of the opening of the door base is matched with the length of the L-shaped support plate of the frame base; the inner sides of the upper bottom surface and the lower bottom surface of the opening at one side of the door base are respectively and vertically provided with a hinge through hole II, and the upper side and the lower side of the upper bottom surface and the lower bottom surface of the opening at the other side are respectively provided with an upper connecting plate and a lower connecting plate; the upper connecting plate and the lower connecting plate are respectively provided with a fixed through hole; the damping sleeves are two hollow cylinders with steps, the outer diameter of a small step of each damping sleeve is matched with the hinged through hole I of the frame base, and the inner diameter of the small step is matched with the outer diameter of the rotating shaft; the frame base is fixed on the inner side of the door pocket upright post through a fixing through hole on the bottom plate, and the door base is fixed on the outer side of the door upright post through fixing through holes on the upper connecting plate and the lower connecting plate; the damping sleeves are respectively inserted into the upper end face and the lower end face of the hinge through hole I of the frame base; the opening of the door base is sleeved on the L-shaped support plate of the frame base, and the hinge through hole I and the hinge through hole II are coaxial; the rotating shaft is inserted into the hinge through hole I of the frame base and the hinge through hole II of the door base.
Further, the damping sleeve is a hard plastic injection molding piece, an oil-containing bearing sleeve piece or a pure copper sleeve piece.
Further, a fixing through hole is further formed in the side plate on one side of the hinge through hole II of the door base.
According to the aluminum-wood door mounting structure, the aluminum-wood door hinge is adopted to mount the aluminum-wood door, and the mounting clamping groove is formed in the inner side of the door pocket upright post; the width and the depth of the mounting clamping groove are respectively matched with the width and the thickness of the bottom plate of the frame base, and more than one group of vertically distributed frame base mounting screw holes are formed in the bottom surface of the clamping groove; a rectangular opening for mounting the door base is formed in the outer side surface of the door upright post, and the rectangular opening and the inner space of the door upright post section bar are combined to form a cavity for accommodating the door base; door base mounting screw holes are respectively arranged above and below the rectangular opening of the outer side surface of the door upright post.
Further, the two side edges of the mounting clamping groove are also provided with reinforcing protrusions extending inwards.
Further, a door base mounting screw hole is further formed in the inner hollow bottom of the door upright post section bar.
Further, a covering decorative plate is provided on the surface of the frame base bottom plate fixing bolt and the surface of the door base fixing bolt.
The aluminum-wood door hinge and the mounting structure thereof have the beneficial technical effects that the mounting height of the door body can be adjusted through the selection of different groups of mounting screw holes in the clamping groove; and the structure is compact, and the interval between the door and the door sleeve is smaller.
Drawings
FIG. 1 is a three-dimensional schematic view of the aluminum-wood door hinge of the present utility model in a separated state;
FIG. 2 is a three-dimensional schematic view of another angle of the aluminum-wood door hinge of the present utility model in a separated state;
FIG. 3 is a three-dimensional schematic view of the hinge assembly of the aluminum-wood door of the present utility model;
FIG. 4 is a three-dimensional schematic view of the open state of the aluminum-wood door mounting structure of the present utility model;
FIG. 5 is an exploded three-dimensional schematic view of the open state of the aluminum-wood door mounting structure of the present utility model;
fig. 6 is a partial three-dimensional schematic view of the opened state of the aluminum-wood door mounting structure of the present utility model.
The aluminum-wood door hinge and the mounting structure thereof according to the present utility model will be further described with reference to the accompanying drawings and the detailed description.
Detailed Description
FIG. 1 is a three-dimensional schematic view of an aluminum-wood door hinge in a separated state, FIG. 2 is a three-dimensional schematic view of the aluminum-wood door hinge in a separated state in another angle, and FIG. 3 is a three-dimensional schematic view of the aluminum-wood door hinge in a combined state; in the figure, 1 is a frame base, 2 is a door base, 3 is a rotating shaft, and 4 is a damping sleeve. As can be seen from the figure, the aluminum-wood door hinge of the utility model comprises a frame base 1, a door base 2, a rotating shaft 3 and a damping sleeve 4; the frame base 1 comprises a bottom plate and an L-shaped support plate; the bottom plate is rectangular and is fixed on the inner side of the door pocket upright post, and fixing through holes are formed in the upper part and the lower part of the bottom plate; the length of the L-shaped support plate is shorter than that of the bottom plate, one end of the L-shaped support plate is fixedly connected to the left inner side surface of the middle part of the bottom plate, and the end head of the other end of the L-shaped support plate is vertically provided with a hinged through hole I; the door base 2 is a rectangular frame body structure with two adjacent vertical side openings, and the cross section shape and the size of the rectangular frame body are matched with the cross section of the L-shaped support plate of the frame base; the length of the opening of the door base is matched with the length of the L-shaped support plate of the frame base; the inner sides of the upper bottom surface and the lower bottom surface of the opening at one side of the door base are respectively and vertically provided with a hinge through hole II, and the upper side and the lower side of the upper bottom surface and the lower bottom surface of the opening at the other side are respectively provided with an upper connecting plate and a lower connecting plate; the upper connecting plate and the lower connecting plate are respectively provided with a fixed through hole; the damping sleeves are two hollow cylinders with steps, the outer diameter of a small step of each damping sleeve is matched with the hinged through hole I of the frame base, and the inner diameter of the small step is matched with the outer diameter of the rotating shaft; the frame base is fixed on the inner side of the door pocket upright post through a fixing through hole on the bottom plate, and the door base is fixed on the outer side of the door upright post through fixing through holes on the upper connecting plate and the lower connecting plate; the damping sleeves are respectively inserted into the upper end face and the lower end face of the hinge through hole I of the frame base; the opening of the door base is sleeved on the L-shaped support plate of the frame base, and the hinge through hole I and the hinge through hole II are coaxial; the rotating shaft is inserted into the hinge through hole I of the frame base and the hinge through hole II of the door base. The aluminum-wood door hinge is of a detachable structure formed by four parts, is simple in structure and easy to manufacture, and can be installed on a door pocket after the frame base and the door base are installed on the door pocket and the door respectively, so that the door is very convenient to install. And, because the frame base adopts L shape extension board, the door base adopts the framework structure, and holds L shape extension board inside the framework for the interval between door and the door pocket is less, and the leakproofness is better promptly.
As one of the preferable schemes, the damping sleeve is a hard plastic injection molding part, an oil-containing bearing sleeve or a pure copper sleeve. The damping sleeve is arranged between the rotating shaft and the frame base, and the rotating shaft is hinged with the door base; thus, the damping sleeve essentially becomes the stressed support and center of rotation for door rotation. The hard plastic injection molding piece, the oil-containing bearing sleeve piece or the pure copper sleeve piece is adopted as the damping sleeve, so that the resistance and the noise can be effectively reduced while the rotation lubrication and the bearing are ensured.
In order to increase the connection strength of the door base and the door stand column, as one of the preferred schemes, a fixing through hole is further formed in the side plate at one side of the hinge through hole II of the door base. Therefore, the door base is fixedly connected with the door upright post through the fixing through holes of the upper connecting plate and the lower connecting plate, and is also fixedly connected with the door upright post through the fixing through holes on the side plate at one side of the hinge through hole II of the door base.
FIG. 4 is a three-dimensional schematic view showing the separated state of the aluminum-wood door mounting structure of the present utility model, and FIG. 5 is a three-dimensional schematic view showing the combined state of the aluminum-wood door mounting structure of the present utility model; in the figure, 1 is a frame base, 2 is a door base, 3 is a rotating shaft, 4 is a damping sleeve, 5 is a door pocket stand column, 6 is a door stand column, 7 is a door pocket covering decorative plate, and 8 is a door covering decorative plate. According to the aluminum-wood door mounting structure, an aluminum-wood door is mounted by adopting the aluminum-wood door hinge, and the inner side of the door pocket upright post 5 is provided with a mounting clamping groove; the width and the depth of the mounting clamping groove are respectively matched with the width and the thickness of the bottom plate of the frame base, and more than one group of vertically distributed frame base mounting screw holes are formed in the bottom surface of the clamping groove; a rectangular opening for mounting the door base is arranged on the outer side surface of the door upright post 6, and the rectangular opening and the inner space of the door upright post section bar are combined to form a cavity for accommodating the door base; door base mounting screw holes are respectively arranged above and below the rectangular opening of the outer side surface of the door upright post. According to the aluminum-wood door hinge mounting structure, the aluminum-wood door is mounted by adopting the aluminum-wood door hinge mounting structure, and the aluminum-wood door frame is the aluminum alloy section, so that the section shape of the aluminum alloy section can be customized according to the mounting requirement of the aluminum-wood door hinge mounting structure, and the mounting requirement can be met. The bottom of the clamping groove is provided with more than one group of vertically distributed frame base mounting screw holes, so that the frame base can be mounted by selecting one group of frame base mounting screw holes, and the mounting height of the door body is adjusted.
In order to ensure accurate and rapid positioning and installation of the hinge and prevent possible position deviation of the hinge caused by overlarge load, as one of the preferred schemes, the two side edges of the installation clamping groove are also provided with inward extending reinforcing protrusions. The reinforcing bulges at two sides not only have the limiting function, but also have the function of reinforcing ribs.
In order to increase the connection strength of the door base and the door upright post, as one of the preferable schemes, a door base mounting screw hole is further formed in the hollow bottom of the door upright post section bar. Therefore, the door base is fixedly connected with the door upright post through the fixing through holes of the upper connecting plate and the lower connecting plate, and is also fixedly connected with the door upright post through the fixing through holes on the side plate at one side of the hinge through hole II of the door base.
In order to ensure that the whole beautifying effect is not affected by the used fixing bolts after the frame base and the door base are installed, as one of the preferred schemes, a door pocket covering decorative plate and a door covering decorative plate are respectively arranged on the surface of the frame base bottom plate fixing bolt and the surface of the door base fixing bolt. The adoption of the covering decorative plate can not only shield dust, water mist and the like from polluting or rusting the fixing bolt, but also effectively improve the whole beautifying effect.
Obviously, the aluminum-wood door hinge and the mounting structure thereof have the beneficial technical effects that the mounting height of the door body can be adjusted through the selection of different groups of mounting screw holes in the clamping groove; and the structure is compact, and the interval between the door and the door sleeve is smaller.
Claims (7)
1. An aluminum wood door hinge is characterized by comprising a frame base, a door base, a rotating shaft and a damping sleeve; the frame base comprises a bottom plate and an L-shaped support plate; the bottom plate is rectangular and is fixed on the inner side of the door pocket upright post, and fixing through holes are formed in the upper part and the lower part of the bottom plate; the length of the L-shaped support plate is shorter than that of the bottom plate, one end of the L-shaped support plate is fixedly connected to the left inner side surface of the middle part of the bottom plate, and the end head of the other end of the L-shaped support plate is vertically provided with a hinged through hole I; the door base is of a rectangular frame structure with two adjacent vertical side openings, and the cross section shape and the size of the rectangular frame are matched with the cross section of the L-shaped support plate of the frame base; the length of the opening of the door base is matched with the length of the L-shaped support plate of the frame base; the inner sides of the upper bottom surface and the lower bottom surface of the opening at one side of the door base are respectively and vertically provided with a hinge through hole II, and the upper side and the lower side of the upper bottom surface and the lower bottom surface of the opening at the other side are respectively provided with an upper connecting plate and a lower connecting plate; the upper connecting plate and the lower connecting plate are respectively provided with a fixed through hole; the damping sleeves are two hollow cylinders with steps, the outer diameter of a small step of each damping sleeve is matched with the hinged through hole I of the frame base, and the inner diameter of the small step is matched with the outer diameter of the rotating shaft; the frame base is fixed on the inner side of the door pocket upright post through a fixing through hole on the bottom plate, and the door base is fixed on the outer side of the door upright post through fixing through holes on the upper connecting plate and the lower connecting plate; the damping sleeves are respectively inserted into the upper end face and the lower end face of the hinge through hole I of the frame base; the opening of the door base is sleeved on the L-shaped support plate of the frame base, and the hinge through hole I and the hinge through hole II are coaxial; the rotating shaft is inserted into the hinge through hole I of the frame base and the hinge through hole II of the door base.
2. The aluminum-wood door hinge according to claim 1, wherein the damping sleeve is a rigid plastic injection molding, an oiled bearing sleeve, or a pure copper sleeve.
3. The aluminum-wood door hinge according to claim 1, wherein a fixing through hole is further provided in a side plate of the door base at a side of the hinge through hole ii.
4. An aluminum-wood door mounting structure is characterized in that an aluminum-wood door hinge is adopted to mount the aluminum-wood door, and a mounting clamping groove is formed in the inner side of a door pocket upright post; the width and the depth of the mounting clamping groove are respectively matched with the width and the thickness of the bottom plate of the frame base, and more than one group of vertically distributed frame base mounting screw holes are formed in the bottom surface of the clamping groove; a rectangular opening for mounting the door base is formed in the outer side surface of the door upright post, and the rectangular opening and the inner space of the door upright post section bar are combined to form a cavity for accommodating the door base; door base mounting screw holes are respectively arranged above and below the rectangular opening of the outer side surface of the door upright post.
5. The aluminum-wood door mounting structure according to claim 4, wherein reinforcing protrusions extending inward opposite to each other are further provided at both side edges of the mounting groove.
6. The aluminum-wood door mounting structure according to claim 4, wherein a door base mounting screw hole is further provided in the hollow bottom of the door pillar profile.
7. The aluminum-wood door mounting structure according to claim 4, wherein a covering decorative plate is provided on a surface of the frame base bottom plate fixing bolt and a surface of the door base fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323222472.5U CN221119545U (en) | 2023-11-29 | 2023-11-29 | Aluminum wood door hinge and mounting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323222472.5U CN221119545U (en) | 2023-11-29 | 2023-11-29 | Aluminum wood door hinge and mounting structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221119545U true CN221119545U (en) | 2024-06-11 |
Family
ID=91341192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323222472.5U Active CN221119545U (en) | 2023-11-29 | 2023-11-29 | Aluminum wood door hinge and mounting structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221119545U (en) |
-
2023
- 2023-11-29 CN CN202323222472.5U patent/CN221119545U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |