CN217538285U

CN217538285U - Door hinge mounting structure

Info

Publication number: CN217538285U
Application number: CN202220934668.3U
Authority: CN
Inventors: 刘鑫; 候海洋; 程杰; 张景全; 于行建
Original assignee: Chongqing Lanlingtianhe Technology Co ltd
Current assignee: Chongqing Lanlingtianhe Technology Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-10-04
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a door hinge mounting structure, including main part and turning block, the top through mounting of main part has the bolt, the spout is installed to the inner wall of main part, and the sliding plate is located the inside of spout, the top through mounting of main part has the connecting rod, the turning block is installed to the outer wall of connecting rod. The utility model discloses an installing bolt and sliding plate and can conveniently installing, insert the screw rod, screw up back rotatory bolt, the bolt rotates and drives the limiting plate and remove, limiting plate striking movable rod, the movable rod rotates and drives first spring shrink, the movable rod is crossed to the limiting plate, movable rod and limiting rod are to the limiting plate restriction, the bolt drives the sliding plate and slides in the inside of spout, the fixture block of sliding plate bottom and the screw thread gomphosis of screw rod outer wall prevent that the screw rod from rotating afterwards, guarantee the stability of main part, easy to assemble.

Description

Door hinge mounting structure

Technical Field

The utility model relates to a door hinge technical field specifically is a door hinge mounting structure.

Background

The hinge is used for connecting the car door and the car body, and the principle of the hinge is the same as that of the hinge on the self-service anti-theft door, but the hinge on the car is different from that of the hinge on the anti-theft door. The common household vehicle hinges in the market at present are divided into casting hinges and stamping hinges. Due to different structural designs, the thicknesses of the two types of hinges are different, the cast hinge is usually much thicker than the stamping hinge, and the cast hinge has the advantages of high production precision, high strength, heavy weight and high production cost. The stamping type hinge is composed of stamping metal plates, and compared with a casting type hinge, the stamping type hinge is easy to process and low in cost. It is noted here that stamped hinges do not represent an insecure.

The existing door hinge has the following defects:

the patent document CN111894375a discloses a door hinge, the right of protection "includes a hinge body leaf, a hinge shaft, and a hinge door leaf, the hinge body leaf is fixed on the body by a tightening bolt, the hinge door leaf is fixed on the door by a tightening bolt, the hinge body leaf and the hinge door leaf are hinged by a hinge shaft; the hinge car door leaf comprises a hinge car door leaf angle control part and a hinge car door leaf fixing part, the hinge car door leaf fixing part is fixed on a car door through a tightening bolt, and the hinge car door leaf angle control part is meshed with the hinge car door leaf fixing part through a gear. The door leaf of the traditional hinge is divided into two parts, the angle control part of the door leaf of the hinge is meshed with the fixed part of the door leaf of the hinge in a tooth shape, and the angle control part of the door leaf of the hinge can rotate along the hinge shaft by adjusting the meshing position, so that the aim of adjusting the opening degree of the hinge is fulfilled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a door hinge mounting structure to solve the inconvenient problem of installation that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a vehicle door hinge mounting structure comprises a main body and a rotating block, wherein a bolt is arranged at the top of the main body in a penetrating way;

the outer wall of the bolt is provided with a limiting plate, the bottom of the bolt is provided with a sliding plate, the bottom of the sliding plate is provided with a clamping block, and the bottom of the bolt is connected with the top of the sliding plate through a bearing;

the inner wall of the main body is provided with a sliding groove, the sliding plate is located inside the sliding groove, the top of the main body is provided with a connecting rod in a penetrating mode, and the outer wall of the connecting rod is provided with a rotating block.

Preferably, the outer wall of the main body is provided with a screw rod in a penetrating way, and the outer wall of the connecting rod is provided with a striking rod.

Preferably, two sets of movable rods are installed to the inner wall of main part, and first spring is installed to the outer wall of movable rod, and the one end of first spring and the inner wall connection of main part, and the gag lever post of L type is installed to the outer wall of main part.

Preferably, the inner wall of turning block is installed and is stored the chamber, stores the outer wall in chamber and runs through and install the carriage release lever, and the outer wall of carriage release lever encircles and installs the second spring, and the striking plate is installed to the one end of carriage release lever, and the stripper plate is installed to the other end of carriage release lever.

Preferably, the outer wall of the extrusion plate is provided with an injection hole, the inner wall of the injection hole is provided with a fixing plate, and the outer wall of the fixing plate is provided with a third spring.

Preferably, the pterygoid lamina is installed to the outer wall of third spring, and the one end of third spring and the outer wall connection of pterygoid lamina, and the sealing block is installed to the outer wall of pterygoid lamina, and the lubricated pipe is installed to the outer wall of jet orifice, and the outer wall that stores the chamber is extended to the one end of just lubricating the pipe.

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

1. the utility model discloses an installing bolt and sliding plate can conveniently install, insert the screw rod, screw up the back and rotate the bolt, the bolt rotates and drives the limiting plate and remove, limiting plate striking movable rod, the movable rod rotates and drives the first spring shrink, the limiting plate crosses the movable rod, movable rod and limiting rod limit the limiting plate, the bolt drives the sliding plate and slides in the inside of spout, the fixture block of sliding plate bottom and the screw thread gomphosis of screw rod outer wall afterwards prevent the screw rod from rotating, guarantee the stability of main part, easy to assemble;

2. the utility model discloses an install and store the chamber and can realize lubricating, when lubricating the connecting rod, rotatory turning block, the turning block removes, striking plate and striking rod contact afterwards, striking rod extrusion striking plate, striking plate removes and drives the carriage release lever removal, the carriage release lever removes and drives the extension of second spring, the carriage release lever drives the stripper release lever and extrudees to the inside lubricating oil of storage chamber, store the pressure grow of intracavity portion, lubricating oil strikes the jet orifice, lubricating oil extrusion sealing block, the sealing block removes and drives the pterygoid lamina removal, the pterygoid lamina removes and drives the extension of third spring, lubricating oil enters into the lubrication pipe afterwards, from flowing out, lubricate the part of connecting rod, prevent to rust.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 2 according to the present invention;

fig. 4 is a schematic structural diagram of a portion B in fig. 2 according to the present invention.

In the figure: 1. a main body; 101. a connecting rod; 102. a striker bar; 103. a screw; 2. a bolt; 201. a limiting plate; 202. a sliding plate; 203. a clamping block; 3. a chute; 301. a movable rod; 302. a first spring; 303. a limiting rod; 4. rotating the block; 401. a storage chamber; 402. a travel bar; 403. a second spring; 404. an impact plate; 5. a pressing plate; 501. an injection hole; 502. a fixing plate; 6. a third spring; 601. a wing plate; 602. a sealing block; 603. and (3) lubricating the pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, a vehicle door hinge mounting structure includes a main body 1 and a rotating block 4, a bolt 2 is installed on the top of the main body 1 in a penetrating manner, a limiting plate 201 is installed on the outer wall of the bolt 2, a sliding plate 202 is installed on the bottom of the bolt 2, a clamping block 203 is installed on the bottom of the sliding plate 202, the bottom of the bolt 2 is connected with the top of the sliding plate 202 through a bearing, a chute 3 is installed on the inner wall of the main body 1, the sliding plate 202 is located inside the chute 3, a connecting rod 101 is installed on the top of the main body 1 in a penetrating manner, a rotating block 4 is installed on the outer wall of the connecting rod 101, two sets of movable rods 301 are installed on the inner wall of the main body 1, first spring 302 is installed to movable rod 301's outer wall, and the one end of first spring 302 and the interior wall connection of main part 1, the gag lever post 303 of L type is installed to main part 1's outer wall, during installation main part 1, insert screw rod 103, screw up back rotatory bolt 2, bolt 2 rotates and drives limiting plate 201 and remove, limiting plate 201 striking movable rod 301, movable rod 301 rotates and drives the shrink of first spring 302, limiting plate 201 crosses movable rod 301, movable rod 301 and gag lever post 303 restrict limiting plate 201, bolt 2 drives the inside slip of sliding plate 202 at spout 3, fixture block 203 and the screw thread gomphosis of screw rod 103 outer wall of sliding plate 202 bottom afterwards, prevent that screw rod 103 from rotating, guarantee main part 1's stability, easy to assemble.

Further, the outer wall of the main body 1 is provided with a screw 103 in a penetrating manner, the outer wall of the connecting rod 101 is provided with a striking rod 102, the inner wall of the rotating block 4 is provided with a storage chamber 401, the outer wall of the storage chamber 401 is provided with a moving rod 402 in a penetrating manner, the outer wall of the moving rod 402 is provided with a second spring 403 in a surrounding manner, one end of the moving rod 402 is provided with a striking plate 404, the other end of the moving rod 402 is provided with an extrusion plate 5, the outer wall of the extrusion plate 5 is provided with an injection hole 501, the inner wall of the injection hole 501 is provided with a fixing plate 502, the outer wall of the fixing plate 502 is provided with a third spring 6, the outer wall of the third spring 6 is provided with a wing plate 601, one end of the third spring 6 is connected with the outer wall of the wing plate 601, the outer wall of the wing plate 601 is provided with a sealing block 602, and the outer wall of the injection hole 501 is provided with a lubricating pipe 603, and the outer wall of storage chamber 401 is extended to the one end of lubricated pipe 603, when lubricating connecting rod 101, rotatory turning block 4, turning block 4 removes, striking plate 404 and striking rod 102 contact afterwards, striking rod 102 extrudes striking plate 404, striking plate 404 removes and drives carriage release lever 402 to remove, carriage release lever 402 removes and drives the extension of second spring 403, carriage release lever 402 drives stripper plate 5 and extrudes the inside lubricating oil of storage chamber 401, the inside pressure grow of storage chamber 401, lubricating oil strikes injection hole 501, lubricating oil extrusion sealing piece 602, sealing piece 602 removes and drives pterygoid lamina 601 and remove, pterygoid lamina 601 removes and drives the extension of third spring 6, lubricating oil gets into lubricated pipe 603 afterwards, from here outflow, lubricate the part of connecting rod 101, prevent to rust.

The working principle is that the screw 103 is inserted, the bolt 2 is rotated after being screwed, the bolt 2 rotates to drive the limiting plate 201 to move, the limiting plate 201 impacts the movable rod 301, the movable rod 301 rotates to drive the first spring 302 to contract, the limiting plate 201 crosses the movable rod 301, the movable rod 301 and the limiting rod 303 limit the limiting plate 201, the bolt 2 drives the sliding plate 202 to slide inside the sliding groove 3, then the fixture block 203 at the bottom of the sliding plate 202 is embedded with the thread of the outer wall of the screw 103, the rotation of the screw 103 is prevented, the stability of the main body 1 is ensured, the installation is convenient, when the connecting rod 101 is lubricated, the rotating block 4 rotates, the rotating block 4 moves, then the impact plate 404 is in contact with the impact rod 102, the impact plate 404 extrudes the impact plate 404, the impact plate 404 moves to drive the movable rod 402 to move, the movable rod 402 moves to drive the second spring 403 to extend, the movable rod 402 drives the extrusion plate 5 to extrude lubricating oil inside the storage cavity 401, the pressure inside the storage cavity 401 becomes large, the lubricating oil impacts the injection hole 501, the lubricating oil extrusion block 602, the lubricating oil 602 moves to drive the wing 601 to move to drive the third spring 6 to extend, then the lubricating oil enters the wing 601, the lubricating pipe 603, rust prevention sealing part of the lubricating pipe 101 flows out, and the rust prevention sealing part can be achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a door hinge mounting structure, includes main part (1) and turning block (4), its characterized in that: the top of the main body (1) is provided with a bolt (2) in a penetrating way;

a limiting plate (201) is installed on the outer wall of the bolt (2), a sliding plate (202) is installed at the bottom of the bolt (2), a clamping block (203) is installed at the bottom of the sliding plate (202), and the bottom of the bolt (2) is connected with the top of the sliding plate (202) through a bearing;

the inner wall of main part (1) is installed spout (3), and sliding plate (202) are located the inside of spout (3), the top of main part (1) is run through and is installed connecting rod (101), turning block (4) are installed to the outer wall of connecting rod (101).

2. A door hinge mounting structure according to claim 1, wherein: the outer wall of the main body (1) is provided with a screw rod (103) in a penetrating way, and the outer wall of the connecting rod (101) is provided with a striking rod (102).

3. A door hinge mounting structure according to claim 1, wherein: two sets of movable rods (301) are installed to the inner wall of main part (1), and first spring (302) are installed to the outer wall of movable rod (301), and the inner wall connection of the one end of first spring (302) and main part (1), and gag lever post (303) of L type are installed to the outer wall of main part (1).

4. A door hinge mounting structure according to claim 1, wherein: the inner wall of the rotating block (4) is provided with a storage cavity (401), the outer wall of the storage cavity (401) is provided with a moving rod (402) in a penetrating mode, the outer wall of the moving rod (402) is provided with a second spring (403) in a surrounding mode, one end of the moving rod (402) is provided with a striking plate (404), and the other end of the moving rod (402) is provided with a squeezing plate (5).

5. A door hinge mounting structure according to claim 4, wherein: the outer wall of the extrusion plate (5) is provided with an injection hole (501), the inner wall of the injection hole (501) is provided with a fixing plate (502), and the outer wall of the fixing plate (502) is provided with a third spring (6).

6. A door hinge mounting structure of a vehicle as claimed in claim 5, wherein: pterygoid lamina (601) are installed to the outer wall of third spring (6), and the one end of third spring (6) and the outer wall connection of pterygoid lamina (601), and seal block (602) are installed to the outer wall of pterygoid lamina (601), and lubricated pipe (603) are installed to the outer wall of jet orifice (501), and the outer wall of storage chamber (401) is extended to the one end of just lubricated pipe (603).