CN216199679U

CN216199679U - Alloy bolt with anti-breaking effect for automobile

Info

Publication number: CN216199679U
Application number: CN202122324710.8U
Authority: CN
Inventors: 王明华
Original assignee: Zhejiang Aobiao Vehicle Parts Co ltd
Current assignee: Zhejiang Aobiao Vehicle Parts Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-04-05
Anticipated expiration: 2031-09-24

Abstract

The utility model belongs to the field of automobile parts, and particularly relates to an alloy bolt with an anti-breaking effect for an automobile, which comprises a shell, a nut, a screw rod, a reinforcing rib and a heat-resistant layer, wherein the nut is arranged at the upper end of the shell, a lubricating mechanism is arranged on the inner side of the nut, the lubricating mechanism comprises a lubricating port, one side of the lubricating port is connected with a hinge, the other side of the hinge is connected with a protective isolation plate, the screw rod is welded below the shell, and a first protective gasket is arranged on the outer side of the screw rod; through the structural design of strengthening rib, realized having promoted the reinforcement for this alloy bolt and prevented cracked function, solved when using, because this alloy bolt is placed work on the car, this alloy bolt fracture can cause the influence to driver's personal safety when the car goes to reduced the problem of result of use, provided better guarantee for preventing splitting of this alloy bolt, strengthened alloy bolt's life.

Description

Alloy bolt with anti-breaking effect for automobile

Technical Field

The utility model relates to the field of automobile accessories, in particular to an alloy bolt with a breaking-proof effect for an automobile.

Background

The automobile parts are units forming the whole automobile and a product serving the automobile, the automobile parts are various, the consumption of people to the automobile is more and more along with the improvement of the living standard of people, the market of the automobile parts is also larger and larger, automobile part manufacturers are rapidly developed in recent years, and the range of the automobile parts is wide, such as bolts.

A cylindrical threaded fastener for a bolt, a mechanical part and a matched nut is a fastener consisting of a head part and a screw rod, needs to be matched with the nut and is used for fastening and connecting two parts with through holes, the connection form is called bolt connection, if the nut is screwed off from the bolt, the two parts can be separated, and therefore the bolt connection belongs to detachable connection.

However, most of the existing alloy bolts have poor anti-breaking effect, and when the alloy bolts are used, because the alloy bolts are placed on an automobile to work, if the alloy bolts are broken when the automobile runs, the personal safety of a driver can be affected, so that the using effect is reduced, and the alloy bolts with the anti-breaking effect for the automobile are provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problem that the alloy bolt is broken during working, the utility model provides an alloy bolt with a breakage-proof effect for an automobile.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the alloy bolt with the anti-breaking effect for the automobile comprises a shell, a nut, a screw rod, a reinforcing rib and a heat-resistant layer, wherein the nut is arranged at the upper end of the shell, a lubricating mechanism is arranged on the inner side of the nut, the lubricating mechanism comprises a lubricating port, one side of the lubricating port is connected with a hinge, the other side of the hinge is connected with a protective isolation plate, the screw rod is welded below the shell, and a first protective gasket is arranged on the outer side of the screw rod.

The utility model discloses a protective device for the screw rod, including first protective gasket, stabilizing mean, clamping piece, second protective gasket, strengthening rib, a plurality of screw teeth, a plurality of liquid outlets, a plurality of dust screens are provided with to the inboard of liquid outlet, heat-resistant layer all sets up the surface at the shell, stabilizing mean includes the clamping piece, the small-size sawtooth has been seted up to the top of going up the clamping piece, the large-size sawtooth has been seted up to the below of going up the clamping piece, the below of going up the clamping piece is provided with down the clamping piece, the below of clamping piece is provided with second protective gasket down, the below of second protective gasket is provided with the nut, the strengthening rib all sets up the inboard at the screw rod, a plurality of thread teeth have all been seted up on the surface of screw rod, a plurality of liquid outlets have all been seted up on the surface of screw rod, the inboard of liquid outlet is provided with the dust screen, the heat-resistant layer all sets up the surface at the shell.

Preferably, the protection isolation plate is movably connected with the screw cap through a hinge, and the screw cap and the screw rod are vertically distributed.

Preferably, the first protective gasket and the second protective gasket are distributed in parallel, and the size of the first protective gasket is matched with that of the second protective gasket.

Preferably, the size of the upper clamping sheet is matched with that of the lower clamping sheet, and the small-sized sawteeth are distributed on the upper clamping sheet at equal intervals.

Preferably, the nut is movably connected with the shell through a screw rod, and the thread teeth are distributed on the screw rod at equal intervals.

Preferably, the reinforcing ribs and the screw rod are of a penetrating structure, and the reinforcing ribs are distributed in the screw rod at equal intervals.

Preferably, the liquid outlets are distributed on the screw at equal intervals, and the dustproof net is tightly attached to the liquid outlets.

Preferably, the heat-resistant layer is tightly attached to the shell, and the size of the heat-resistant layer is matched with that of the shell.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the reinforcing rib, the reinforcing and anti-fracture functions of the alloy bolt are improved, the problem that when the alloy bolt is used, the alloy bolt is placed on an automobile to work, and if the automobile runs, the alloy bolt is fractured, the personal safety of a driver is affected, so that the use effect is reduced is solved, a better guarantee is provided for the anti-fracture of the alloy bolt, and the service life of the alloy bolt is prolonged;

2. according to the utility model, through the structural design of the lubricating port, the hinge, the protective isolation plate and the liquid outlets, the function of lubricating the alloy bolt is realized, the problem that the disassembly efficiency is influenced because the alloy bolt is broken and deformed due to forced unscrewing when the alloy bolt is fixed at the same position for a long time and rusted and clamped is solved, and when the alloy bolt is rusted and clamped, the protective isolation plate is pulled to rotate through the hinge to open, then lubricating liquid is poured into the alloy bolt through the lubricating port, so that the lubricating liquid flows out through each liquid outlet to lubricate the alloy bolt and then unscrews the alloy bolt, and a better guarantee is provided for the anti-twisting-breaking property of the alloy bolt.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of an embodiment in a front view;

FIG. 2 is a schematic view of a screw structure according to an embodiment;

FIG. 3 is a schematic structural view of a stabilizing mechanism of an embodiment;

FIG. 4 is a schematic structural view of a lubricating mechanism according to an embodiment;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a housing; 2. a nut; 3. a lubrication mechanism; 301. lubricating the opening; 302. a hinge; 303. a protective barrier; 4. a screw; 5. a first protective gasket; 6. a stabilizing mechanism; 601. an upper clamping sheet; 602. small-size saw teeth; 603. a large saw tooth; 604. a lower engaging piece; 7. a second protective gasket; 8. a nut; 9. reinforcing ribs; 10. thread teeth; 11. a liquid outlet; 12. a dust screen; 13. and a heat-resistant layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

1. Referring to fig. 1-5, an alloy bolt with an anti-breaking effect for an automobile includes a housing 1, a nut 2, a screw rod 4, a reinforcing rib 9, and a heat-resistant layer 13, the nut 2 is disposed at an upper end of the housing 1, a lubricating mechanism 3 is disposed inside the nut 2, the lubricating mechanism 3 includes a lubricating port 301, one side of the lubricating port 301 is connected with a hinge 302, the other side of the hinge 302 is connected with a protective isolation plate 303, the screw rod 4 is welded below the housing 1, and a first protective gasket 5 is disposed outside the screw rod 4.

The below of first protective padding 5 is provided with stabilizing mean 6, stabilizing mean 6 includes block piece 601, small sawtooth 602 has been seted up to the top of going up block piece 601, large sawtooth 603 has been seted up to the below of going up block piece 601, the below of going up block piece 601 is provided with down block piece 604, the below of lower block piece 604 is provided with second protective padding 7, the below of second protective padding 7 is provided with nut 8, strengthening rib 9 all sets up the inboard at screw rod 4, a plurality of thread teeth 10 have all been seted up on the surface of screw rod 4, a plurality of liquid outlets 11 have all been seted up on the surface of screw rod 4, the inboard of liquid outlet 11 is provided with dust screen 12, heat-resistant layer 13 all sets up the surface at shell 1.

In this embodiment, the protection division board 303 is through

hinge

302 and 2 swing joint of nut, and nut 2 and screw rod 4 are vertical distribution, through the setting of protection division board 303 and hinge 302, can provide the effect of an isolation protection to lubricated mouth 301.

In this embodiment, first protection gasket 5 and second protection gasket 7 parallel distribution, and the size of first protection gasket 5 is identical with the size of second protection gasket 7, through the setting of first protection gasket 5 and second protection gasket 7, can carry out the effect that a protection was kept apart to fixed surface and the small-size sawtooth 602 on last block piece 601.

In this embodiment, the size of the upper engaging piece 601 is matched with the size of the lower engaging piece 604, and the small saw teeth 602 are distributed on the upper engaging piece 601 at equal intervals, so that the alloy bolt can be provided with a function of fixing and clamping through the arrangement of the upper engaging piece 601, the small saw teeth 602, the large saw teeth 603 and the lower engaging piece 604.

In this embodiment, the nut 8 is movably connected with the housing 1 through the screw 4, and the thread teeth 10 are distributed on the screw 4 at equal intervals, so that the nut 8 and the thread teeth 10 can provide a reinforcing and anti-loosening effect for the alloy bolt.

This embodiment, strengthening rib 9 and screw rod 4 are for running through the structure, and strengthening rib 9 is equidistant distribution inside screw rod 4, through the setting of strengthening rib 9, can provide a reinforcement purpose to this alloy bolt, the effectual cracked condition of this alloy bolt that prevents.

This embodiment, liquid outlet 11 are equidistant distribution on screw rod 4, and dust screen 12 closely laminates with liquid outlet 11, through the setting of dust screen 12, can provide the circumstances of preventing blockking up to liquid outlet 11.

In this embodiment, the heat-resistant layer 13 is tightly attached to the housing 1, and the size of the heat-resistant layer 13 is matched with the size of the housing 1, so that the heat-resistant layer 13 can provide a high-temperature-resistant effect for the alloy bolt.

When the automobile alloy bolt works, the first protective gasket 5 is sleeved into the outer side of the screw rod 4, the upper clamping sheet 601 and the lower clamping sheet 604 are sleeved into the outer side of the screw rod 4 respectively, the screw rod 4 is screwed into a groove to be fixed, the second protective gasket 7 and the nut 8 are sleeved into the outer side of the screw rod 4 in sequence, the bolt is screwed, the upper clamping sheet 601 and the lower clamping sheet 604 are locked through the large saw teeth 603 and the small saw teeth 602, any vibration can be prevented through the large saw teeth 603, when lubrication is needed, the protective isolation plate 303 is pulled to be rotated and opened through the hinge 302, then lubricating liquid is poured into the lubricating hole 301, the lubricating liquid flows out through each liquid outlet 11 to provide lubrication for the alloy bolt, and the automobile alloy bolt works according to the principle of the automobile alloy bolt with the anti-breaking effect.

To sum up, the alloy bolt with the anti-breaking effect for the automobile realizes the reinforcement and anti-breaking functions of the alloy bolt through the structural design of the reinforcing rib 9, solves the problem that when in use, the alloy bolt is placed on the automobile to work, if the automobile runs, the alloy bolt breaks, the personal safety of a driver is influenced, the use effect is reduced, provides better guarantee for the anti-breaking of the alloy bolt, prolongs the service life of the alloy bolt, realizes the lubricating function of the alloy bolt through the structural design of the lubricating port 301, the hinge 302, the protective isolation plate 303 and the liquid outlet 11, solves the problem that when the alloy bolt is fixed at the same position for a long time and is fastened, the alloy bolt breaks and deforms due to forced unscrewing, the disassembly efficiency is influenced, when the rusty fastener is fastened, the protective isolation plate 303 is pulled to open through the hinge 302 in a rotating way, then pour lubricating liquid into through lubrication mouth 301, make lubricating liquid flow out through each liquid outlet 11 and provide lubrication for this alloy bolt, back out with it, provide better guarantee for this alloy bolt's anti-twist-off nature.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides an alloy bolt with prevent disconnected effect for car which characterized in that: the lubricating device comprises a shell (1), a nut (2), a screw rod (4), a reinforcing rib (9) and a heat-resistant layer (13), wherein the nut (2) is arranged at the upper end of the shell (1), a lubricating mechanism (3) is arranged on the inner side of the nut (2), the lubricating mechanism (3) comprises a lubricating port (301), one side of the lubricating port (301) is connected with a hinge (302), the other side of the hinge (302) is connected with a protective isolation plate (303), the screw rod (4) is welded below the shell (1), and a first protective gasket (5) is arranged on the outer side of the screw rod (4);

a stabilizing mechanism (6) is arranged below the first protective gasket (5), the stabilizing mechanism (6) comprises an upper clamping sheet (601), small sawteeth (602) are arranged above the upper clamping sheet (601), large sawteeth (603) are arranged below the upper clamping sheet (601), a lower clamping sheet (604) is arranged below the upper clamping sheet (601), a second protective gasket (7) is arranged below the lower clamping sheet (604), a nut (8) is arranged below the second protective gasket (7), the reinforcing ribs (9) are arranged on the inner side of the screw rod (4), the surface of the screw rod (4) is provided with a plurality of thread teeth (10), the surface of the screw rod (4) is provided with a plurality of liquid outlets (11), the inner side of the liquid outlet (11) is provided with a dust screen (12), and the heat-resistant layers (13) are arranged on the surface of the shell (1).

2. The alloy bolt with the anti-breaking effect for the automobile according to claim 1, characterized in that: the protective isolation plate (303) is movably connected with the screw cap (2) through a hinge (302), and the screw cap (2) and the screw rod (4) are vertically distributed.

3. The alloy bolt with the anti-breaking effect for the automobile according to claim 1, characterized in that: the first protective gasket (5) and the second protective gasket (7) are distributed in parallel, and the size of the first protective gasket (5) is matched with that of the second protective gasket (7).

4. The alloy bolt with the anti-breaking effect for the automobile according to claim 1, characterized in that: the size of the upper clamping sheet (601) is matched with that of the lower clamping sheet (604), and the small-sized saw teeth (602) are distributed on the upper clamping sheet (601) at equal intervals.

5. The alloy bolt with the anti-breaking effect for the automobile according to claim 1, characterized in that: the nut (8) is movably connected with the shell (1) through the screw rod (4), and the thread teeth (10) are distributed on the screw rod (4) at equal intervals.

6. The alloy bolt with the anti-breaking effect for the automobile according to claim 1, characterized in that: the reinforcing ribs (9) and the screw rods (4) are of a penetrating structure, and the reinforcing ribs (9) are distributed in the screw rods (4) at equal intervals.

7. The alloy bolt with the anti-breaking effect for the automobile according to claim 1, characterized in that: the liquid outlet (11) is in equidistant distribution on the screw rod (4), and the dust screen (12) is closely attached to the liquid outlet (11).

8. The alloy bolt with the anti-breaking effect for the automobile according to claim 1, characterized in that: the heat-resistant layer (13) is tightly attached to the shell (1), and the size of the heat-resistant layer (13) is matched with that of the shell (1).