CN212562886U - Hinge system for door frame - Google Patents
Hinge system for door frame Download PDFInfo
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- CN212562886U CN212562886U CN202020646316.9U CN202020646316U CN212562886U CN 212562886 U CN212562886 U CN 212562886U CN 202020646316 U CN202020646316 U CN 202020646316U CN 212562886 U CN212562886 U CN 212562886U
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- sleeve
- door frame
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Abstract
The utility model discloses a hinge system for door frame of entering one's residence aims at providing a rational in infrastructure, the good, simple to operate of bearing effect and hinge side frame adjustable door frame's of entering one's residence hinge system, include main frame, subframe and be used for the hinge subassembly of articulated main frame, subframe, its characterized in that: the hinge subassembly is including fixing main hinge and the main hinge of the inside and outside both sides on the main frame, fixing vice hinge and the vice hinge of the inside and outside both sides of subframe and the articulated shaft of through connection in main hinge and vice hinge, the bottom of main hinge is provided with the regulating block, is provided with the regulation notch on this regulating block, the cooperation that the regulating block accessible was adjusted the notch and is gone up and down is on the main frame.
Description
Technical Field
The utility model relates to a hinge technical field specifically is a hinge system for door frame of entering one's residence.
Background
The existing door body and door and window are made of common sectional materials as frames, and the most common frame sectional material is an aluminum alloy sectional material. The frame of the door body, the door and the window needing rotating part and the frame of the fixed part need to be connected by a hinge. The existing hinge is formed by connecting two hinges through a central bolt. The hinges are provided with screw holes, and self-tapping screws are arranged during use, so that the two hinges of the hinge are respectively fastened with the door body, the frame of the part of the door and the window needing to rotate and the frame of the fixed part. Because the surface of the metal section is easy to slip and has high hardness, holes need to be drilled at corresponding positions of the frames before tapping screws are arranged, which is time-consuming and labor-consuming, and corresponding screw holes on the two frames are easy to misplace; the unable adjustment in traditional hinge position leads to the hinge side frame, and the overlap joint volume can't change and fine adjustment, because the existence of form and position tolerance leads to the whole accumulations of error in the handle side, causes the door body overlap joint inhomogeneous all around to influence the overlap joint of aqueous vapor separation adhesive tape, influence water proofness and gas tightness.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a hinge system which has reasonable structure, good bearing effect, convenient installation and an adjustable door frame with a hinge side frame.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a hinge system for door frame of entering one's residence, includes main frame, subframe and is used for articulating the hinge subassembly of main frame, subframe, the hinge subassembly is including fixing main hinge and the main hinge of the inside and outside both sides on the main frame, fixing vice hinge and the vice hinge of the inside and outside both sides of subframe and the articulated shaft of through connection in main hinge and vice hinge, the bottom of main hinge is provided with the regulating block, is provided with the regulation notch on this regulating block, the cooperation that the regulating block accessible was adjusted the notch and is gone up and down is on the main frame.
Preferably, the main hinge is provided with an upper sleeve and a lower sleeve, the auxiliary hinge is provided with a middle sleeve, and the articulated shaft penetrates the upper sleeve, the middle sleeve and the lower sleeve in sequence.
Preferably, the top of the upper sleeve is matched with an upper protective cap, and the bottom of the lower sleeve is matched with a lower protective cap.
Preferably, the bottom of the upper sleeve is matched with an upper rotating sleeve, and the top of the lower sleeve is matched with a lower rotating sleeve.
Preferably, the inner side of the main hinge relative to the main frame and the inner side of the auxiliary hinge relative to the auxiliary frame are both provided with wave grooves.
Preferably, grooves are formed in the inner side of the main hinge relative to the main frame and the inner side of the auxiliary hinge relative to the auxiliary frame.
Preferably, the main frame and the subframe are both made of aluminum alloy materials.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the noise of opening the door is low, the service life is long, the effective protection effect is achieved, and the damage to the door is reduced; the device has the advantages of simple structure, convenient maintenance, simple installation, low processing cost and the like.
2. The structural design of the main hinge, the auxiliary hinge and the auxiliary hinge greatly improves the bearing effect of the hinge.
3. The structural design of regulating block and regulation notch, accessible screw, screw rod etc. parts are to the inserting of regulating block and join in marriage in order reaching the fine setting to the main frame lift, ensure that the overlap joint is even all around for the door body, and then has guaranteed the overlap joint of aqueous vapor separation adhesive tape, great improvement water proofness and gas tightness.
Drawings
Fig. 1 is an exploded view of a hinge system for an entrance door frame according to the present invention;
fig. 2 is a first schematic view of an assembly structure of a hinge system for an entrance door frame according to the present invention;
fig. 3 is a schematic view of an assembly structure of a hinge system for an entrance door frame according to the present invention;
fig. 4 is a schematic top view of a hinge system for an entrance door frame according to the present invention.
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 work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, a hinge system for a door frame of an entrance comprises a main frame 1, a sub frame 2 and a hinge assembly 3 for hinging the main frame 1 and the sub frame 2, wherein the hinge assembly 3 comprises a main hinge 4 and a main hinge 5 fixed on the main frame 1 at the inner side and the outer side, a sub hinge 6 and a sub hinge 7 fixed on the sub frame 2 at the inner side and the outer side, and a hinge shaft 8 penetrating and connecting the main hinge 5 and the sub hinge 6, an adjusting block 9 is arranged at the bottom of the main hinge 5, an adjusting notch 91 is arranged on the adjusting block 9, the adjusting block 9 can be matched on the main frame 1 by the lifting of the adjusting notch 91, the main hinge 4 and the main hinge 5, the sub hinge 6 and the sub hinge 7 are structurally designed, the bearing effect of the hinge is greatly improved, the structural design of the adjusting block 9 and the adjusting notch 91, the fine adjustment of the lifting of the main frame 1 can be achieved by inserting and matching, the lap joint around the door body is ensured to be even, so that the lap joint of the water-gas separation rubber strip is ensured, and the water tightness and the air tightness are greatly improved.
The main hinge 5 is provided with an upper sleeve 51 and a lower sleeve 52, the auxiliary hinge 7 is provided with a middle sleeve 71, and the hinge shaft 8 sequentially penetrates through the upper sleeve 51, the middle sleeve 71 and the lower sleeve 52 and is fixedly arranged in the sleeves, so that the rotating smoothness is ensured, the structure is simple, and the maintenance and the installation are convenient.
The top cooperation of going up sleeve 51 has last helmet 511, and the bottom cooperation of lower sleeve 52 has lower helmet 521, goes up helmet 511 and helmet 521 and opens the guard action down, avoids dust etc. to fall into last sleeve 51 and lower sleeve 52 and then influence the rotation, and the noise of opening the door is little, long service life.
Go up sleeve 51's bottom cooperation and have last rotating sleeve 512, lower sleeve 52's top cooperation has lower rotating sleeve 522, goes up rotating sleeve 512 and lower rotating sleeve 522's structural design, further optimizes the convenient degree of opening and close for when the switch door, play effective guard action, avoided the injury to the door, the noise of opening the door is little.
The wave grooves 10 are formed in the inner side of the main hinge 5 relative to the main frame 1 and the inner side of the auxiliary hinge 7 relative to the auxiliary frame 2, and the wave grooves 10 facilitate force leakage when the main hinge 5 and the auxiliary hinge 7 are installed, so that the main hinge and the auxiliary hinge are convenient to disassemble and assemble.
The main hinge 4 is provided with a groove 11 relative to the inner side of the main frame 1 and the auxiliary hinge 6 is provided with a groove 11 relative to the inner side of the auxiliary frame 2, and the groove 11 facilitates force release when the main hinge 4 and the auxiliary hinge 6 are installed, so that the main hinge and the auxiliary hinge are convenient to disassemble and assemble.
The main frame 1 and the subframe 2 are made of aluminum alloy materials, so that the heat insulation performance is good, and the heat conduction coefficient is greatly reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A hinge system for an entrance door frame, comprising a main frame, a sub-frame and a hinge assembly for hinging the main frame and the sub-frame, characterized in that: the hinge subassembly is including fixing main hinge and the main hinge of the inside and outside both sides on the main frame, fixing vice hinge and the vice hinge of the inside and outside both sides of subframe and the articulated shaft of through connection in main hinge and vice hinge, the bottom of main hinge is provided with the regulating block, is provided with the regulation notch on this regulating block, the cooperation that the regulating block accessible was adjusted the notch and is gone up and down is on the main frame.
2. A hinge system for an entrance door frame according to claim 1, wherein: the main hinge is provided with an upper sleeve and a lower sleeve, the auxiliary hinge is provided with a middle sleeve, and the articulated shaft penetrates the upper sleeve, the middle sleeve and the lower sleeve in sequence.
3. A hinge system for an entrance door frame according to claim 2, wherein: the top of the upper sleeve is matched with an upper protective cap, and the bottom of the lower sleeve is matched with a lower protective cap.
4. A hinge system for an entrance door frame according to claim 2, wherein: the bottom of the upper sleeve is matched with an upper rotating sleeve, and the top of the lower sleeve is matched with a lower rotating sleeve.
5. A hinge system for an entrance door frame according to claim 1, wherein: the inner side of the main hinge relative to the main frame and the inner side of the auxiliary hinge relative to the auxiliary frame are both provided with wave grooves.
6. A hinge system for an entrance door frame according to claim 1, wherein: grooves are formed in the inner side, opposite to the main frame, of the main hinge and the inner side, opposite to the auxiliary frame, of the auxiliary hinge.
7. A hinge system for an entrance door frame according to any one of claims 1 to 6, wherein: the main frame and the auxiliary frame are both made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020646316.9U CN212562886U (en) | 2020-04-24 | 2020-04-24 | Hinge system for door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020646316.9U CN212562886U (en) | 2020-04-24 | 2020-04-24 | Hinge system for door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212562886U true CN212562886U (en) | 2021-02-19 |
Family
ID=74610384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020646316.9U Active CN212562886U (en) | 2020-04-24 | 2020-04-24 | Hinge system for door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212562886U (en) |
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2020
- 2020-04-24 CN CN202020646316.9U patent/CN212562886U/en active Active
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