CN216476833U - Aluminum alloy rotary hinge - Google Patents
Aluminum alloy rotary hinge Download PDFInfo
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- CN216476833U CN216476833U CN202122435304.9U CN202122435304U CN216476833U CN 216476833 U CN216476833 U CN 216476833U CN 202122435304 U CN202122435304 U CN 202122435304U CN 216476833 U CN216476833 U CN 216476833U
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Abstract
The utility model belongs to the technical field of hinges, and provides an aluminum alloy rotary hinge which comprises a first hinge sheet, a second hinge sheet and a connecting rod; the first hinge plate comprises a first framework plate, an inclined support plate and a fixed cylinder, and the middle end of the fixed cylinder is provided with a mounting groove; the second hinge plate comprises a second framework plate and a mounting cylinder, and the mounting cylinder is correspondingly mounted in the mounting groove; the tail end of the connecting rod penetrates through the fixed cylinder and the installation cylinder in sequence. The aluminum alloy rotary hinge provided by the utility model can be freely sawed according to the required size, realizes customized specifications, can be flexibly disassembled, and is convenient for personnel to maintain.
Description
Technical Field
The utility model relates to the technical field of hinges, in particular to an aluminum alloy rotary hinge.
Background
A hinge, also known as a hinge, formally known as a hinge; often form a two-fold type, which is a part that connects two parts of an object and enables the object to move; common hinges are used for cabinet doors, windows, doors and the like;
but traditional hinge is finished product spare usually, and size length all is fixed specification, can't adjust according to the demand, and it is difficult to maintain the replacement part simultaneously, and it is not convenient to dismantle, needs the professional just can accomplish.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the aluminum alloy rotary hinge which can be freely sawed according to the required size, realizes customized specifications, can be flexibly disassembled and is convenient for personnel to maintain.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an aluminum alloy rotary hinge comprises a first hinge plate, a second hinge plate and a connecting rod;
the first hinge plate comprises a first framework plate, an inclined support plate and a fixed barrel, the inclined support plate is arranged on one side edge of the first framework plate, and the fixed barrel is arranged on the opposite side edge of the first framework plate; the middle end of the fixed cylinder is provided with a mounting groove;
the second hinge plate comprises a second framework plate and a mounting cylinder, the mounting cylinder is arranged on the side edge of the second framework plate, and the mounting cylinder is correspondingly mounted in the mounting groove;
the tail end of the connecting rod penetrates through the fixed cylinder and the installation cylinder in sequence.
As an improved technical scheme, the first hinge sheet and the second hinge sheet are both 6063-T6 aluminum alloy members, and the first hinge sheet and the second hinge sheet are both subjected to surface treatment with the same level as the section bar.
As an improved technical scheme, the oblique support plate and the first framework plate are arranged in an oblique crossing manner, a plurality of mounting holes are formed in the outer wall of the oblique support plate, and the mounting holes are sequentially formed in the length direction of the oblique support plate.
As an improved technical scheme, one end of the outer wall of the first framework plate is provided with a support beam, and the opposite end of the outer wall of the first framework plate is provided with an extending end.
As an improved technical scheme, a plug is arranged at the end part of the connecting rod.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
1. the scheme is provided with a first hinge sheet, a second hinge sheet and a connecting rod; the first hinge plate comprises a first framework plate, an inclined support plate and a fixed cylinder, and the middle end of the fixed cylinder is provided with a mounting groove; the second hinge plate comprises a second framework plate and a mounting cylinder, and the mounting cylinder is correspondingly mounted in the mounting groove; the tail end of the connecting rod penetrates through the fixed cylinder and the mounting cylinder in sequence; the saw cutting machine can be freely cut according to the required size, customized specifications are realized, and meanwhile the saw cutting machine can be flexibly detached and is convenient for personnel to maintain.
2. The first hinge sheet and the second hinge sheet are both 6063-T6 aluminum alloy members, and the first hinge sheet and the second hinge sheet are subjected to surface treatment with the same level as the sectional material; the operation achieves the consistent color of the hinge and the section bar and the prominent visual effect.
3. A support beam is arranged at one end of the outer wall of the first framework plate, and an extending end is arranged at the opposite end of the outer wall of the first framework plate; the structure is stable and firm, and is favorable for long-time use.
In conclusion, the aluminum alloy rotary hinge provided by the utility model can be freely sawed according to the required size, customized specifications are realized, and meanwhile, the aluminum alloy rotary hinge can be flexibly disassembled, is convenient for personnel to maintain and is beneficial to popularization and use.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of an aluminum alloy rotary hinge installation;
FIG. 2 is a schematic view of an aluminum alloy rotary hinge;
FIG. 3 is a schematic view of a first hinge plate;
fig. 4 is a schematic structural view of a second hinge plate.
In the attached drawings, the hinge plate comprises a first hinge plate 1, a first framework plate 11, a first framework plate 12, an inclined support plate 13, a fixed cylinder 131, an installation groove 2, a second hinge plate 21, a second framework plate 22, an installation cylinder 3, a connecting rod 4, an installation hole 5, a support beam 6, an extension end 7 and a plug.
Detailed Description
The technical solution of the present invention will be described in detail with reference to specific examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-4, the present invention provides an aluminum alloy rotary hinge, which comprises a first hinge plate 1, a second hinge plate 2 and a connecting rod 3, wherein the connecting rod 3 is used for connecting the first hinge plate 1 and the second hinge plate 2;
the first hinge plate 1 comprises a first framework plate 11, an oblique support plate 12 and a fixed cylinder 13, wherein the oblique support plate 12 is arranged on one side edge of the first framework plate 11, and the fixed cylinder 13 is arranged on the opposite side edge of the first framework plate 11; the middle end of the fixed cylinder 13 is provided with a mounting groove 131, and the mounting groove 131 is used for mounting;
the inclined support plate 12 and the first framework plate 11 are arranged in an inclined mode, mounting holes 4 are formed in the outer wall of the inclined support plate 12, a plurality of the mounting holes 4 are formed, the mounting holes 4 are sequentially formed in the length direction of the inclined support plate 12, and the inclined support plate is used for being fixedly connected with a window sash through the mounting holes 4;
one end of the outer wall of the first framework plate 11 is provided with a support beam 5, and the opposite end of the outer wall of the first framework plate 11 is provided with an extending end 6; the structure is stable and strong, and the installation is stable, thus being beneficial to long-time use;
the second hinge plate 2 comprises a second framework plate 21 and a mounting cylinder 22, the mounting cylinder 22 is arranged on the side edge of the second framework plate 21, the mounting cylinder 22 is correspondingly mounted in the mounting groove 131, and the mounting cylinder 22 and the mounting groove 131 are used for matching mounting;
the tail end of the connecting rod 3 sequentially penetrates through the fixed cylinder 13 and the mounting cylinder 22, the end part of the connecting rod 3 is provided with a plug 7, and the connecting rod 3 is used for connection;
the first hinge sheet 1 and the second hinge sheet 2 are both 6063-T6 aluminum alloy members, and the first hinge sheet 1 and the second hinge sheet 2 are subjected to the same surface treatment with the sectional material; the high-strength 6063-T6 aluminum alloy material is adopted, the hot extrusion and the integral forming are carried out, and the surface treatment is carried out on the high-strength 6063-T6 aluminum alloy material and the section material in the same way, so that the color of the hinge is consistent with that of the section material, and the visual effect is outstanding;
the hinge is simple to manufacture and process, can be freely sawed according to the required size, realizes customized specifications, can be flexibly disassembled after being installed, is convenient to maintain and is easy to clean the window sash;
during the hinge installation, first hinge piece 1 passes through screw fastening connection with the casement, and second hinge piece 2 is connected with the frame, and one side embedding window frame wing wall draw-in groove during the installation, opposite side use jackscrew fastening connection, later through connecting rod 3 with first hinge piece 1 and second hinge piece 2 carry out the polyphone, connect closely firmly, it is simple convenient to install, non professional also can independently accomplish.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (5)
1. The utility model provides an aluminum alloy rotary hinge which characterized in that: comprises a first hinge sheet, a second hinge sheet and a connecting rod;
the first hinge plate comprises a first framework plate, an inclined support plate and a fixed barrel, the inclined support plate is arranged on one side edge of the first framework plate, and the fixed barrel is arranged on the opposite side edge of the first framework plate; the middle end of the fixed cylinder is provided with a mounting groove;
the second hinge plate comprises a second framework plate and a mounting cylinder, the mounting cylinder is arranged on the side edge of the second framework plate, and the mounting cylinder is correspondingly mounted in the mounting groove;
the tail end of the connecting rod penetrates through the fixed cylinder and the installation cylinder in sequence.
2. The aluminum alloy rotary hinge according to claim 1, wherein: the first hinge sheet and the second hinge sheet are both 6063-T6 aluminum alloy members, and the first hinge sheet and the second hinge sheet are both subjected to surface treatment with the same size as the sectional material.
3. The aluminum alloy rotary hinge according to claim 1, wherein: the oblique support plate and the first framework plate are arranged in an oblique crossing mode, mounting holes are formed in the outer wall of the oblique support plate, a plurality of mounting holes are formed in the mounting holes, and the mounting holes are sequentially formed in the length direction of the oblique support plate.
4. The aluminum alloy rotary hinge according to claim 1, wherein: one end of the outer wall of the first framework plate is provided with a support beam, and the opposite end of the outer wall of the first framework plate is provided with an extending end.
5. The aluminum alloy rotary hinge according to claim 1, wherein: and a plug is arranged at the end part of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122435304.9U CN216476833U (en) | 2021-10-11 | 2021-10-11 | Aluminum alloy rotary hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122435304.9U CN216476833U (en) | 2021-10-11 | 2021-10-11 | Aluminum alloy rotary hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216476833U true CN216476833U (en) | 2022-05-10 |
Family
ID=81438654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122435304.9U Active CN216476833U (en) | 2021-10-11 | 2021-10-11 | Aluminum alloy rotary hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216476833U (en) |
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2021
- 2021-10-11 CN CN202122435304.9U patent/CN216476833U/en active Active
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