CN212336996U

CN212336996U - Front door hinge convenient to assemble

Info

Publication number: CN212336996U
Application number: CN202020582548.2U
Authority: CN
Inventors: 周云
Original assignee: Qingdao Shunling Auto Parts Co ltd
Current assignee: Qingdao Hengrui Auto Parts Co ltd
Priority date: 2020-04-19
Filing date: 2020-04-19
Publication date: 2021-01-12
Anticipated expiration: 2030-04-19

Abstract

The utility model relates to the technical field of automobile part processing, in particular to a front door hinge convenient for assembly, which comprises a rotating frame, a rotating rod and a fixed base, wherein a first fixed hole is arranged inside the left side of the rotating frame, a second fixed hole is arranged inside the right side of the rotating frame, a first rotating hole is arranged inside the rotating frame, the first rotating hole is positioned at the right front side of the second fixed hole, a second rotating hole is arranged inside the rotating frame, the second rotating hole is positioned at the left front side of the first fixed hole, the fixed base is arranged at the bottom side of the rotating frame, the utility model discloses a hinge is convenient to install and disassemble the device through the rotating frame, the fixed base, the rotating rod and a right fixed sleeve which are arranged, the rotating rod passes through the inner sides of the fixed base and the rotating frame, and the right fixed sleeve is screwed on the rotating rod, thereby realizing the installation operation of the hinge, being convenient to operate, saving trouble and labor, avoiding the assembly step from consuming manpower, meanwhile, the hinge is convenient to assemble, and the practicability of the device is improved.

Description

Front door hinge convenient to assemble

Technical Field

The utility model relates to an automobile parts processing technology field specifically is a qianmen hinge convenient to equipment.

Background

Passenger cars are indispensable transportation means for modern people to go out, and the passenger cars are mainly used for carrying passengers and their carry-on luggage and temporary articles in terms of design and technical characteristics, and the passenger cars are used for transporting personnel and goods in terms of design and technical characteristics, and mainly comprise: passenger cars, semi-tractors and trucks, along with the development of society, use of passenger cars is increasingly widespread and widespread, and therefore, the demand for a front door hinge convenient to assemble is increasing.

The assembly steps of the front door hinge of most passenger cars on the market are complex, the front door hinge is inconvenient to install and disassemble, a large amount of labor and time are consumed during installation, the front door is easy to damage when the passenger cars are installed, meanwhile, the passenger cars easily vibrate when the passenger cars are driven, the hinge is damaged, the service life of the device is prolonged, the hinge is often required to be replaced, the replacement cost is high, and therefore the front door hinge convenient to assemble is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a qianmen hinge convenient to equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a front door hinge convenient to assemble comprises a rotating frame, a rotating rod and a fixed base, wherein a first fixed hole is formed in the left side of the rotating frame, a second fixed hole is formed in the right side of the rotating frame, a first rotating eye is arranged on the inner side of the rotating frame and is positioned on the right front side of the second fixed hole, a second rotating eye is arranged on the inner side of the rotating frame and is positioned on the left front side of the first fixed hole, the fixed base is arranged on the bottom side of the rotating frame, a left base rotating eye is arranged on the inner wall of the left end of the fixed base, a right base rotating eye is arranged on the inner wall of the right end of the fixed base, the rotating rod is arranged on the inner side of the rotating eye of the left base, a left fixed sleeve is arranged on the outer side of the rotating rod, a fixed ring is fixedly connected to the inner side of the fixed base and is positioned on the outer side of the rotating rod, a spring is fixedly connected to one end of the fixed ring, the one end fixedly connected with of spring keeps off the ring, and keeps off the outside that the ring is located the bull stick, the right-hand member fixedly connected with protective layer that keeps off the ring, and the protective layer nestification is in the outside of bull stick, unable adjustment base's bottom left side is equipped with left screw, unable adjustment base's bottom right side is equipped with right screw, unable adjustment base's right side is equipped with the fixed cover in the right side.

Preferably, the outer diameter of the rotating rod is smaller than the apertures of the first rotating eye and the second rotating eye, and the aperture of the right fixing sleeve is larger than the outer diameter of the rotating rod.

Preferably, the circle centers of the first rotating eye and the second rotating eye are horizontally aligned, and the first rotating eye and the second rotating eye are distributed on two sides of a numerical bisector of the rotating frame.

Preferably, the number of the fixed rings and the protective layers is 2, the fixed rings and the protective layers are symmetrically distributed on two sides of a vertical bisector of the fixed base, and the protective layers are made of rubber plates made of materials.

Preferably, the left screw hole and the right screw hole have the same aperture size and are symmetrically distributed on the left side and the right side of the straight parallel line of the fixed base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the fixed cover in the revolving rack, unable adjustment base, bull stick and the right side that sets up, be convenient for through the inboard that passes unable adjustment base and revolving rack with the bull stick to through screwing up fixed cover in the right side on the bull stick, thereby realize the installation operation of hinge, be convenient for install and dismantle the device, and the simple operation, it is laborsaving to save trouble, has avoided the equipment step and has leaded to consumeing the manpower, is favorable to the equipment of hinge simultaneously, has improved the practicality of device.

2. The utility model discloses in, through the protective layer that sets up, fender ring, spring and solid fixed ring, be convenient for through making the hinge when the car moves for the protective layer is pushed down in the revolving rack outside, thereby push down the fender ring, and make the spring that is located unable adjustment base compressed, thereby play absorbing effect, thereby avoided the car to produce vibrations when the motion and lead to the damage of hinge, can reduce the space of revolving rack and unable adjustment base simultaneously, the noise abatement of being convenient for is favorable to the life of extension fixture.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the installation structure of the protection layer of the present invention.

In the figure: 1-a first fixing hole, 2-a rotating frame, 3-a rotating rod, 4-a left fixing sleeve, 5-a left base rotating eye, 6-a left screw hole, 7-a right screw hole, 8-a fixing base, 9-a right fixing sleeve, 10-a right base rotating eye, 11-a second fixing hole, 12-a first rotating eye, 13-a second rotating eye, 14-a fixing ring, 15-a spring, 16-a protective layer and 17-a baffle ring.

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. 1-3, the present invention provides a technical solution:

a front door hinge convenient to assemble comprises a rotating frame 2, a rotating rod 3 and a fixed base 8, wherein a first fixed hole 1 is formed in the left side of the rotating frame 2, a second fixed hole 11 is formed in the right side of the rotating frame 2, a first rotating eye 12 is arranged on the inner side of the rotating frame 2 and is positioned on the right front side of the second fixed hole 11, a second rotating eye 13 is arranged on the inner side of the rotating frame 2 and is positioned on the left front side of the first fixed hole 1, a fixed base 8 is arranged on the bottom side of the rotating frame 2, a left base rotating eye 5 is arranged on the inner wall of the left end of the fixed base 8, a right base rotating eye 10 is arranged on the inner wall of the right end of the fixed base 8, the rotating rod 3 is arranged on the inner side of the left base rotating eye 5, a left fixed sleeve 4 is arranged on the outer side of the rotating rod 3, a fixed ring 14 is fixedly connected to the inner side of the fixed base 8, the fixed ring 14 is positioned on the outer side of the rotating, and spring 15 nestification is in the outside of bull stick 3, and the one end fixedly connected with of spring 15 keeps off ring 17, and keeps off ring 17 and be located the outside of bull stick 3, and the right-hand member fixedly connected with protective layer 16 of keeping off ring 17, and protective layer 16 nestification is in the outside of bull stick 3, and unable adjustment base 8's bottom left side is equipped with left screw 6, and unable adjustment base 8's bottom right side is equipped with right screw 7, and unable adjustment base 8's right side is equipped with right fixed cover 9.

The outer diameter of the rotating rod 3 is smaller than the apertures of the first rotating eye 12 and the second rotating eye 13, and the aperture of the right fixing sleeve 9 is larger than the outer diameter of the rotating rod 3, so that the device is convenient to mount and the stability of the device is convenient to maintain; the circle centers of the first rotating eye 12 and the second rotating eye 13 are horizontally aligned, and the first rotating eye 12 and the second rotating eye 13 are distributed on two sides of a numerical bisector of the rotating frame 2, so that the installation of the rotating frame 2 is facilitated, and the practicability of the device is improved; the number of the fixing rings 14 and the number of the protective layers 16 are 2, the fixing rings and the protective layers are symmetrically distributed on two sides of a vertical bisector of the fixing base 8, and the protective layers 16 are made of rubber plates, so that shock absorption is facilitated, and the stability of the device is maintained; the left screw hole 6 and the right screw hole 7 are the same in aperture size and are symmetrically distributed on the left side and the right side of the straight parallel line of the fixed base 8, so that the device is convenient to fix and the stability of the device is improved.

The working process is as follows: when the utility model is used, firstly, the fixed base 8 is fixed, the external bolt passes through the left screw hole 6 positioned at the left bottom of the fixed base 8, the external bolt passes through the right screw hole 7 positioned at the left bottom of the fixed base 8, the left screw hole 6 and the right screw hole 7 are respectively screwed by the bolt, the fixed base 8 is fixed inside the vehicle body, the rotating frame 2 is placed at the inner side of the fixed base 8, the first rotating hole 12 and the second rotating hole 13 positioned at the inner side of the rotating frame 2 are respectively aligned with the aperture of the protective layer 16 positioned at the inner side of the fixed base 8, the rotating rod 3 passes through the left fixed sleeve 4 and is pushed leftwards, then the rotating rod 3 passes through the left base rotating hole 5, the fixed ring 14, the spring 15 and the baffle ring 17 until the first rotating hole 12 and the second rotating hole 13 positioned at the inner side of the rotating frame 2, then the right base rotating hole 10 positioned at the right side, the fixed ring 14, the spring 15 and the, the rotating rod 3 is made to penetrate out of the right end of the fixed base 8, the right fixed sleeve 9 positioned on the right side of the fixed base 8 is sleeved outside the rotating rod 3 and is screwed, so that the rotating frame 2 is installed on the fixed base 8, the rotating rod 3 conveniently passes through the fixed base 8 and the inner side of the rotating frame 2, the right fixed sleeve 9 is screwed on the rotating rod 3, the installation operation of the hinge is realized, the device is convenient to install and disassemble, the operation is convenient and fast, the trouble and labor are saved, the labor consumption caused by the assembling step is avoided, the assembly of the hinge is facilitated, the practicability of the device is improved, the first fixed hole 1 positioned on the inner side of the rotating frame 2 is fixed through an external bolt, the second fixed hole 11 positioned on the inner side of the rotating frame 2 is fixed through an external bolt, and the first fixed hole 1 and the second fixed hole 11 positioned on the inner side of the rotating frame 2 are fixed through the screwing bolts respectively, thereby make revolving rack 2 fix on the door, accomplish the installation of hinge, the car is at the in-process of driving because vibrate and make revolving rack 2 vibrate about unable adjustment base 8's inboard, make the 2 outsides of revolving rack push down protective layer 16, thereby push down retaining ring 17, and make the spring 15 that is located unable adjustment base 8 compressed, thereby play absorbing effect, thereby avoided the car to produce vibrations when the motion and lead to the damage of hinge, simultaneously can reduce the space of revolving rack 2 and unable adjustment base 8, the noise abatement of being convenient for, be favorable to extension fixture's life.

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

1. The utility model provides a preceding door hinge convenient to equipment, includes revolving rack (2), bull stick (3) and unable adjustment base (8), its characterized in that: a first fixing hole (1) is formed in the left side of the rotating frame (2), a second fixing hole (11) is formed in the right side of the rotating frame (2), a first rotary eye (12) is arranged on the inner side of the rotating frame (2), the first rotary eye (12) is located on the right front side of the second fixing hole (11), a second rotary eye (13) is arranged on the inner side of the rotating frame (2), the second rotary eye (13) is located on the left front side of the first fixing hole (1), a fixing base (8) is arranged on the bottom side of the rotating frame (2), a left base rotary eye (5) is arranged on the inner wall of the left end of the fixing base (8), a right base rotary eye (10) is arranged on the inner wall of the right end of the fixing base (8), a rotary rod (3) is arranged on the inner side of the left base rotary eye (5), a left fixing sleeve (4) is arranged on the outer side of the rotary rod (3), and a fixing ring (14) is fixedly connected to the inner side of the fixing base, and solid fixed ring (14) is located the outside of bull stick (3), the one end fixedly connected with spring (15) of solid fixed ring (14), and spring (15) nestification is in the outside of bull stick (3), the one end fixedly connected with fender ring (17) of spring (15), and fender ring (17) are located the outside of bull stick (3), the right-hand member fixedly connected with protective layer (16) of fender ring (17), and protective layer (16) nestification is in the outside of bull stick (3), the bottom left side of unable adjustment base (8) is equipped with left screw (6), the bottom right side of unable adjustment base (8) is equipped with right screw (7), the right side of unable adjustment base (8) is equipped with the fixed cover in the right side (9).

2. A front door hinge for ease of assembly according to claim 1, wherein: the outer diameter of the rotating rod (3) is smaller than the aperture of the first rotating hole (12) and the aperture of the second rotating hole (13), and the aperture of the right fixing sleeve (9) is larger than the outer diameter of the rotating rod (3).

3. A front door hinge for ease of assembly according to claim 1, wherein: the circle centers of the first rotating eye (12) and the second rotating eye (13) are horizontally aligned, and the first rotating eye (12) and the second rotating eye (13) are distributed on two sides of a numerical bisector of the rotating frame (2).

4. A front door hinge for ease of assembly according to claim 1, wherein: the number of the fixing rings (14) and the number of the protective layers (16) are 2, the fixing rings are symmetrically distributed on two sides of a vertical bisector of the fixing base (8), and the protective layers (16) are made of rubber plates.

5. A front door hinge for ease of assembly according to claim 1, wherein: the left screw hole (6) and the right screw hole (7) are the same in aperture size and are symmetrically distributed on the left side and the right side of the straight parallel line of the fixed base (8).