CN214943381U

CN214943381U - Three-dimensional adjustable rotating arm hinge

Info

Publication number: CN214943381U
Application number: CN202022913938.6U
Authority: CN
Inventors: 李泽华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-11-30
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a three-dimensional adjustable rocking arm hinge, it is adjusted seat, rocking arm hinge subassembly two parts by the three-dimensional hinge of door leaf and is constituteed. The three-dimensional hinge adjusting seat for the door leaf comprises a rotating arm fixing seat, a fixing seat mounting plate, an eccentric shaft, a fixing seat screw, a pressing plate, a rotating arm fixing screw and an upper adjusting screw and a lower adjusting screw. The rotating arm hinge assembly consists of a rotating arm, a shaft sleeve, a rotating shaft, a door frame rotating shaft support, a support decorative cover, a rotating arm box and a screw C. The gap about adjustable door leaf and door frame can be controlled to the notch direction that rocking arm hinge subassembly can follow T type notch stabilizer blade about, can adjust rocking arm hinge subassembly through the upper and lower adjusting screw who adjusts T type notch stabilizer blade and reciprocate, realizes the upper and lower position control of door leaf and door frame, can adjust rocking arm hinge subassembly relative fixing base mounting panel front and back position adjustment through rotating the eccentric shaft, realizes the gap between the overlap joint sealing strip face of door leaf and door frame.

Description

Three-dimensional adjustable rotating arm hinge

(I) technical field

The utility model relates to a three-dimensional adjustable rocking arm hinge of hinge (or hinge), which belongs to hardware products.

(II) background of the invention

The hinge is a main part of a door product, and is usually fixedly installed when being installed with a door frame of a door leaf, and even is assembled when being installed. Especially, in the door products of the present industrial production, the assembly and installation are very inconvenient, especially for the steel door products, because of the relation of the sheet metal manufacturing precision, a three-dimensional adjusting door hinge is very needed to adjust the assembly precision and the gap requirement of the door leaf and the door frame, and the assembly, the installation and the debugging of the products are convenient.

Disclosure of the invention

The to-be-solved technical problem of the utility model is to provide a three-dimensional adjustable swivel arm hinge, it has three-dimensional regulatory function, lets the user adjust position, clearance between door leaf and door frame very conveniently.

The following is the technical proposal adopted by the utility model:

the three-dimensional adjustable rotating arm hinge consists of a door leaf three-dimensional hinge adjusting seat and a rotating arm hinge assembly. The three-dimensional hinge adjusting seat for the door leaf comprises a rotating arm fixing seat, a fixing seat mounting plate, an eccentric shaft, a fixing seat screw, a pressing plate, a rotating arm fixing screw and an upper adjusting screw and a lower adjusting screw. The rotary arm fixing seat is provided with an installation bottom plate, a T-shaped notch supporting leg, a screw hole A, a screw hole B, a circular hole and a long waist circular hole, the fixing seat mounting plate is provided with a screw hole matched with a fixing seat screw, and the rotary arm fixing seat is fixedly connected with the fixing seat mounting plate through the fixing seat screw. The long waist circle forming hole and the rectangular forming hole are designed on the fixing seat mounting plate, the large end of the eccentric shaft is mounted in the long waist circle forming hole and matched with the long waist circle forming hole, and the small end of the eccentric shaft is movably matched with the circular hole of the rotating arm fixing seat. And the rotating arm fixing seat is provided with a mounting bottom plate and a T-shaped notch supporting leg perpendicular to the mounting bottom plate. The T-shaped notch support leg is used for fixing a rotating arm hinge assembly, and the rotating arm hinge assembly is fixedly arranged on a rotating arm fixing seat through a pressing plate, a rotating arm fixing screw and an upper adjusting screw and a lower adjusting screw.

A square hole and a plurality of square opening holes which are equal to the total number of the rotating arm fixing screws are arranged at the T-shaped notch supporting foot inserting part on the rotating arm and the rotating arm fixing seat of the rotating arm hinge assembly, and the rotating arm fixing screws, the square hole and the square opening holes are designed to be in large clearance fit. The rotating arm hinge assembly is composed of a rotating arm, a shaft sleeve, a rotating shaft, a door frame rotating shaft support, a support decorative cover, a rotating arm box and a screw C. And the two ends of the rounding hole of the rotating arm are provided with shaft sleeves, and the rotating shaft penetrates through the shaft sleeves at the two ends of the rotating arm and is in sliding fit with the inner hole of the shaft sleeve and is riveted or welded on the outer sides of the two supporting holes on the rotating shaft bracket of the door frame. The tumbler box passes through tumbler box both sides mounting hole with screw C and fixes tumbler box on the screw on the both sides board of door frame pivot support, and tumbler box also can be through buckle and door frame pivot leg joint or adopt the welding. The utility model discloses a three-dimensional adjustable rocking arm hinge of rocking arm, the notch of T type notch stabilizer blade is the through-hole on the rocking arm fixing base, rocking arm hinge subassembly can be followed the notch direction of T type notch stabilizer blade and can be controlled clearance about adjustment door leaf and the door frame, can adjust the rocking arm hinge subassembly through the upper and lower regulation screw of adjusting T type notch stabilizer blade and reciprocate, realize the upper and lower position adjustment of door leaf and door frame, can adjust rocking arm hinge subassembly relative fixed seat mounting panel front and back position adjustment through rotating the eccentric shaft, realize the clearance between the overlap joint sealing strip face of door leaf and door frame.

In addition, a group of screw holes and two convex circular truncated cone screw holes are arranged on two mounting feet connected with the doorframe rotating shaft support and the doorframe, and the support decorative cover is mounted on the convex circular truncated cone screw holes of the two mounting feet of the doorframe rotating shaft support through screws. The group of screw holes are used for connecting the door frame rotating shaft bracket with the door frame or directly welding the door frame rotating shaft bracket with the door frame, and the bracket decorative cover is a decorative door frame hinge hole, so that the appearance is attractive.

(IV) description of the drawings

Fig. 1 is a perspective explanatory view of the present invention;

FIG. 2 is a drawing illustrating the components of the present invention in a disassembled state;

FIG. 3 is an explanatory view of the structure of the door frame and the hinge bracket of the present invention;

fig. 4 is an explanatory view of the rotating arm of the present invention;

FIG. 5 is a front view of the three-dimensional hinge adjusting seat of the door leaf of the present invention;

fig. 6 is an explanatory view of the components of the three-dimensional hinge adjusting base of the door leaf of the present invention;

FIG. 7 is an explanatory view of the structure of the rotating arm fixing base of the present invention;

fig. 8 is a schematic view of the installation of the three-dimensional adjustable rotating arm hinge, the door leaf and the door frame of the present invention.

(V) detailed description of the preferred embodiments

The invention is further described with reference to the following examples and accompanying drawings.

Referring to the attached drawings 1-8, the three-dimensional adjustable rotating arm hinge is composed of a door leaf three-dimensional hinge adjusting seat (1) and a rotating arm hinge assembly (2). The door leaf three-dimensional hinge adjusting seat (1) is composed of a rotating arm fixing seat (1-1), a fixing seat mounting plate (1-2), an eccentric shaft (1-3), a fixing seat screw (1-4), a pressing plate (1-5), a rotating arm fixing screw (1-6) and an up-and-down adjusting screw (1-7). The tumbler fixing seat (1-1) is provided with a mounting bottom plate (1-1-4), a T-shaped notch support leg (1-1-5), a screw hole A (1-1-6), a screw hole B (1-1-3), a round hole (1-1-2) and a long waist round hole (1-1-1). Screw holes (1-2-1) matched with the fixing seat screws (1-4) are formed in the fixing seat mounting plate (1-2), and the rotating arm fixing seat (1-1) is fixedly connected with the fixing seat mounting plate (1-2) through the fixing seat screws (1-4). A long waist circle forming hole (1-2-2) and a rectangular forming hole (1-2-3) are designed on a fixed seat mounting plate (1-2), the large end of an eccentric shaft (1-3) is mounted in the long waist circle forming hole (1-2-2) and matched, and the small end of the eccentric shaft (1-3) is movably mounted with the circular hole (1-1-2) of a rotating arm fixed seat (1-1). The turning arm hinge assembly is characterized in that a mounting base plate (1-1-4) and a T-shaped notch supporting leg (1-1-5) perpendicular to the mounting base plate are arranged on the turning arm fixing seat (1-1), the T-shaped notch supporting leg (1-1-5) is used for fixing the turning arm hinge assembly (2), and the turning arm hinge assembly (2) is fixedly arranged on the turning arm fixing seat (1-1) through a pressing plate (1-5), a turning arm fixing screw (1-6) and an up-and-down adjusting screw (1-7).

A square hole (2-1-1) and a plurality of square opening holes (2-1-2) with the same total number of rotating arm fixing screws (1-6) are designed at the inserting part of a rotating arm (2-1) of a rotating arm hinge assembly (2) and a T-shaped notch supporting leg (1-1-5) on a rotating arm fixing seat (1-1). The rotating arm fixing screw (1-6) is in large clearance fit with the square hole (2-1-1) and the square opening hole (2-1-2). The rotating arm hinge assembly (2) is composed of a rotating arm (2-1), a shaft sleeve (2-2), a rotating shaft (2-3), a door frame rotating shaft support (2-4), a support decorative cover (2-5), a rotating arm box (2-6) and a screw C (2-7). Shaft sleeves (2-2) are arranged at two ends of the rounding hole of the rotating arm (2-1), and the rotating shaft (2-3) penetrates through the shaft sleeves (2-2) at the two ends of the rotating arm (2-1), is in sliding fit with inner holes of the shaft sleeves (2-2), and is riveted or welded at the outer sides of the two supporting holes (2-4-1) on the door frame rotating shaft support (2-4). The rotating arm box (2-6) is fixed on screw holes (2-4-2) on two side plates of the door frame rotating shaft bracket (2-4) by a bolt C (2-7) penetrating through mounting holes (2-6-1) on two sides of the rotating arm box (2-6) for the rotating arm box (2-6). The rotating arm boxes (2-6) can also be connected with the door frame rotating shaft brackets (2-4) through buckles or welded. The utility model discloses a tumbler three-dimensional adjustable tumbler hinge, the notch of the T-shaped notch supporting foot on the tumbler fixing seat (1-1) is a through hole, the tumbler hinge assembly (2) can move left and right along the notch direction of the T-shaped notch supporting foot (1-1-5) to adjust the left and right clearance of the door leaf and the door frame; the upper and lower adjusting screws (1-7) of the T-shaped notch supporting legs (1-1-5) are adjusted to adjust the rotating arm hinge assembly (2) to move up and down so as to realize the upper and lower position adjustment of the door leaf and the door frame, and the eccentric shaft (1-3) is rotated to adjust the front and back position adjustment of the rotating arm hinge assembly (2) relative to the fixed seat mounting plate (1-2) so as to realize the gap between the lap joint sealing strip surfaces of the door leaf and the door frame.

In addition, a group of screw holes (2-4-2) and two convex circular truncated cone screw holes (2-4-4) are arranged on two mounting feet of the door frame rotating shaft support (2-4) connected with the door frame, and the support decorative cover (2-5) is mounted on the two convex circular truncated cone screw holes (2-4-4) of the two mounting feet of the door frame rotating shaft support (2-4) through screws. The group of screw holes (2-4-2) are used for connecting the door frame rotating shaft bracket (2-4) with a door frame, or directly welding the door frame rotating shaft bracket (2-4) with the door frame, and the bracket decorative cover (2-5) is used for decorating hinge holes of the door frame, so that the appearance is beautiful.

The above is only an example of the present patent application and other modifications, and the shape change and other modifications can be designed by the skilled person and are considered as the protection scope of the present patent application.

Claims

1. The three-dimensional adjustable rotating arm hinge is composed of a door leaf three-dimensional hinge adjusting seat (1) and a rotating arm hinge assembly (2), wherein the door leaf three-dimensional hinge adjusting seat (1) is composed of a rotating arm fixing seat (1-1), a fixing seat mounting plate (1-2), an eccentric shaft (1-3), a fixing seat screw (1-4), a pressing plate (1-5), a rotating arm fixing screw (1-6) and an upper adjusting screw and a lower adjusting screw (1-7), and is characterized in that: the rotary arm fixing seat (1-1) is provided with an installation bottom plate (1-1-4), a T-shaped notch supporting leg (1-1-5), a screw hole A (1-1-6), a screw hole B (1-1-3), a circular hole (1-1-2) and a long waist circular hole (1-1-1), the fixing seat installation plate (1-2) is provided with a screw hole (1-2-1) matched with a fixing seat screw (1-4), and the rotary arm fixing seat (1-1) is fixedly connected with the fixing seat installation plate (1-2) through a fixing seat screw (1-4); a long waist circle forming hole (1-2-2) and a rectangular forming hole (1-2-3) are designed on the fixed seat mounting plate (1-2), the big end of the eccentric shaft (1-3) is mounted in the long waist circle forming hole (1-2-2) and matched with the long waist circle forming hole, and the small end of the eccentric shaft (1-3) is movably mounted with the circular hole (1-1-2) of the rotating arm fixed seat (1-1) in a matching way; the turning arm fixing seat (1-1) is provided with a mounting base plate (1-1-4) and a T-shaped notch support leg (1-1-5) vertical to the mounting base plate, the T-shaped notch support leg (1-1-5) is used for fixing a turning arm hinge assembly (2), the turning arm hinge assembly (2) is fixedly arranged on the turning arm fixing seat (1-1) through a pressure plate (1-5), a turning arm fixing screw (1-6) and an upper and lower adjusting screw (1-7), the inserting part of the turning arm (2-1) of the turning arm hinge assembly (2) and the T-shaped notch support leg (1-1-5) on the turning arm fixing seat (1-1) is provided with a turning arm fixing screw (1-6), the total number of the turning arm fixing screws is equal to the sum of one square hole (2-1-1) and the number of a plurality of square opening holes (2-1-2), the tumbler fixing screws (1-6) are in large clearance fit with the square holes (2-1-1) and the square opening holes (2-1-2); the rotating arm hinge assembly (2) consists of a rotating arm (2-1), shaft sleeves (2-2), rotating shafts (2-3), a door frame rotating shaft support (2-4), a support decorative cover (2-5), a rotating arm box (2-6) and screws C (2-7), wherein the shaft sleeves (2-2) are arranged at two ends of a circle rolling hole of the rotating arm (2-1), the rotating shafts (2-3) penetrate through the shaft sleeves (2-2) at two ends of the rotating arm (2-1), are in sliding fit with inner holes of the shaft sleeves (2-2) and are riveted or welded at the outer sides of two supporting holes (2-4-1) in the door frame rotating shaft support (2-4), and the rotating arm box (2-6) fixes the rotating arm box (2-6) at two sides of the rotating shaft support (2-4) by penetrating the screws C (2-7) through the mounting holes (2-6-1) at two sides of the rotating arm box (2-6) Screw holes (2-4-2) on the plate; the left and right gaps between the door leaf and the door frame can be adjusted by the rotating arm (2-1) on the rotating arm fixing seat (1-1) through the notch direction of the T-shaped notch supporting leg (1-1-5), the up and down position adjustment of the door leaf and the door frame can be adjusted by adjusting the up and down adjusting screw (1-7), and the gap between the lap joint sealing strip surfaces of the door leaf and the door frame can be adjusted by rotating the eccentric shaft (1-3).

2. The three-dimensional adjustable swivel arm hinge of claim 1, wherein: a group of screw holes (2-4-3) and two convex circular truncated cone screw holes (2-4-4) are arranged on two mounting feet of the door frame rotating shaft support (2-4) connected with the door frame, and a support decorative cover (2-5) is arranged on the convex circular truncated cone screw holes (2-4-4) on the two mounting feet of the door frame rotating shaft support (2-4) through screws.