CN216343337U

CN216343337U - High-reliability anti-loosening Q195 light spring washer

Info

Publication number: CN216343337U
Application number: CN202122794826.8U
Authority: CN
Inventors: 陈镇; 陈丽华; 陈水原
Original assignee: Hangzhou Lihuan Hardware Co ltd
Current assignee: Hangzhou Lihuan Hardware Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-19
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to the technical field of gaskets, in particular to a high-reliability anti-loosening Q195 light spring gasket which comprises a main body, wherein one side of the front surface of the main body is movably connected with a rubber ring; the rubber ring fixing device comprises a main body, wherein a connecting hole is formed in the front of the main body, a fixing ring is fixedly connected to the inner surface of the connecting hole, a clamping groove is formed in the top end of the main body, a groove is formed in one side of the rubber ring, a first mounting block is fixedly connected to the top end of the inner surface of the main body, a connecting block is fixedly connected to the bottom end of the first mounting block, a fixing shaft is movably connected to the front of the connecting block, and a supporting rod is movably connected to the front of the fixing shaft.

Description

High-reliability anti-loosening Q195 light spring washer

Technical Field

The utility model relates to the technical field of washers, in particular to a high-reliability anti-loosening Q195 light spring washer.

Background

Gaskets are generally thin pieces of various shapes for reducing friction, preventing leakage, isolating, preventing loosening, or distributing pressure. Such components are available in many materials and configurations for performing similar functions, subject to the material and process limitations of threaded fasteners, the small bearing surface of fasteners such as bolts, and the use of washers to protect the surface of the connected component from compressive stresses that reduce the bearing surface.

The existing spring washer is used in the process that the spring washer is installed, pressure can be received when the spring washer is installed, the spring washer is easy to displace due to the pressure, the stability of the spring washer is affected, meanwhile, the spring washer is extruded for a long time, the spring washer is easy to damage, and needs to be replaced, so that the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-reliability anti-loosening Q195 light spring washer, which aims to solve the problems that the existing spring washer is subjected to pressure during installation, the pressure easily causes the displacement of the spring washer and influences the stability of the spring washer, and the spring washer is extruded for a long time, so that the spring washer is easily damaged and needs to be replaced, and the cost is increased in the use process of the spring washer in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-reliability anti-loose Q195 light spring washer comprises a main body, wherein one side of the front surface of the main body is movably connected with a rubber ring;

the connecting hole has been seted up in the front of main part, the internal surface fixedly connected with solid fixed ring of connecting hole, the draw-in groove has been seted up on the top of main part, one side of rubber ring is seted up flutedly, the first installation piece of top fixedly connected with of main part internal surface, the bottom fixedly connected with connecting block of first installation piece, the front swing joint of connecting block has the fixed axle, the front swing joint of fixed axle has the bracing piece.

Preferably, one side of the bottom end of the inner surface of the main body is fixedly connected with a second mounting block, one side of the inner surface of the main body is fixedly connected with a reinforcing plate, and the top end of the second mounting block is movably connected with a fixing rod.

Preferably, the surface of the rubber ring is attached to the inner surface of the clamping groove, the section of the clamping groove is rectangular, and the diameter of the clamping groove is larger than that of the rubber ring.

Preferably, the bottom end of the supporting rod is connected with the bottom end of the fixing rod through the second mounting blocks, the number of the second mounting blocks is several, and the second mounting blocks are equidistantly distributed at the bottom end of the inner surface of the main body.

Preferably, the cross-sectional shape of the main body is circular, the diameter of the main body is larger than that of the rubber ring, and the diameter of the rubber ring is larger than that of the fixing ring.

Preferably, the number of the first mounting blocks is several, and the several first mounting blocks are equidistantly distributed on the top end of the inner surface of the main body.

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

1. according to the utility model, the rubber ring is fixed on the front surface of the main body through the clamping groove, so that the friction force on the front surface of the main body is improved, meanwhile, the elasticity of the rubber ring is improved through the groove, the effect of buffering external force is achieved, meanwhile, the stability of the main body installation is improved through the fixing ring, and the problem of low practicability of the existing equipment is solved;

2. according to the utility model, the support rod and the fixed rod are fixed through the first mounting block, the connecting block, the fixed shaft and the second mounting block, and the support rod and the fixed rod are in cross connection when being arranged in the main body, so that the stability in the equipment is improved, and the problem of poor stability of the existing equipment is solved.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

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

fig. 3 is a schematic view of the internal structure of the main body of the present invention.

In the figure: 1. a main body; 2. a rubber ring; 3. connecting holes; 4. a fixing ring; 5. a card slot; 6. a groove; 7. a first mounting block; 8. connecting blocks; 9. a fixed shaft; 10. a support bar; 11. a second mounting block; 12. a reinforcing plate; 13. and (5) fixing the rod.

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 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.

Examples

Referring to fig. 1-3, there are shown: the embodiment is a preferred embodiment in the technical scheme, and the high-reliability anti-loose Q195 light spring washer comprises a main body 1, wherein a rubber ring 2 is movably connected to one side of the front surface of the main body 1;

the front side of the main body 1 is provided with a connecting hole 3, the inner surface of the connecting hole 3 is fixedly connected with a fixing ring 4, the top end of the main body 1 is provided with a clamping groove 5, one side of the rubber ring 2 is provided with a groove 6, the top end of the inner surface of the main body 1 is fixedly connected with a first mounting block 7, the bottom end of the first mounting block 7 is fixedly connected with a connecting block 8, the front side of the connecting block 8 is movably connected with a fixing shaft 9, and the front side of the fixing shaft 9 is movably connected with a supporting rod 10;

as shown in fig. 3, a second mounting block 11 is fixedly connected to one side of the bottom end of the inner surface of the main body 1, a reinforcing plate 12 is fixedly connected to one side of the inner surface of the main body 1, a fixing rod 13 is movably connected to the top end of the second mounting block 11, the bottom end of the support rod 10 is connected to the bottom end of the fixing rod 13 by the second mounting block 11, an included angle is formed between the support rod 10 and the fixing rod 13, and stability is improved;

as shown in fig. 2, the surface of the rubber ring 2 is attached to the inner surface of the clamping groove 5, the section of the clamping groove 5 is rectangular, the diameter of the clamping groove 5 is larger than that of the rubber ring 2, and the rubber ring 2 can be conveniently clamped on the inner surface of the clamping groove 5 by utilizing the diameter difference between the rubber ring 2 and the clamping groove 5;

as shown in fig. 3, the bottom ends of the supporting rods 10 are connected with the bottom ends of the fixing rods 13 through the second mounting blocks 11, the number of the second mounting blocks 11 is several, the second mounting blocks 11 are equidistantly distributed at the bottom end of the inner surface of the main body 1, and the plurality of second mounting blocks 11 are utilized, so that the effect of conveniently fixing the supporting rods 10 and the fixing rods 13 is achieved;

as shown in fig. 1, the cross-sectional shape of the main body 1 is circular, the diameter of the main body 1 is larger than that of the rubber ring 2, the diameter of the rubber ring 2 is larger than that of the fixing ring 4, and the rubber ring 2 and the fixing ring 4 are conveniently mounted by using the diameter difference among the main body 1, the rubber ring 2 and the fixing ring 4;

as shown in fig. 3, the number of the first mounting blocks 7 is several, the several first mounting blocks 7 are distributed at the top end of the inner surface of the main body 1 at equal intervals, and the effect of fixing the plurality of connecting blocks 8 is achieved by using the plurality of first mounting blocks 7;

in this embodiment, after the staff put main part 1 in suitable position, utilize rubber ring 2 and solid fixed ring 4 to improve the positive and internal surface's of main part 1 frictional force, utilize draw-in groove 5 to fix a position rubber ring 2 simultaneously, utilize recess 6 to improve the elasticity of rubber ring 2, the steadiness of reinforcing means, utilize first installation piece 7 to fix connecting block 8 and fixed axle 9 in the inside of main part 1, carry out cross fixation with bracing piece 10 and dead lever 13 through second installation piece 11, utilize bracing piece 10, mutually supporting between dead lever 13 and the gusset plate 12, thereby improve the inside steadiness of main part 1, the practicality of reinforcing means.

While the utility model has been described in further detail in connection with specific embodiments thereof, it will be understood that the utility model is not limited thereto, and that various other modifications and substitutions may be made by those skilled in the art without departing from the spirit of the utility model, which should be considered to be within the scope of the utility model as defined by the appended claims.

Claims

1. A high-reliability anti-loose Q195 light spring washer comprises a main body (1), wherein one side of the front surface of the main body (1) is movably connected with a rubber ring (2);

the method is characterized in that:

connecting hole (3) have been seted up in the front of main part (1), the solid fixed ring of internal surface fixedly connected with (4) of connecting hole (3), draw-in groove (5) have been seted up on the top of main part (1), one side of rubber ring (2) is seted up flutedly (6), the first installation piece of top fixedly connected with (7) of main part (1) internal surface, the bottom fixedly connected with connecting block (8) of first installation piece (7), the positive swing joint of connecting block (8) has fixed axle (9), the positive swing joint of fixed axle (9) has bracing piece (10).

2. The high reliability anti-loose Q195 light spring washer as claimed in claim 1, wherein: one side fixedly connected with second installation piece (11) of main part (1) internal surface bottom, one side fixedly connected with gusset plate (12) of main part (1) internal surface, second installation piece (11) top swing joint has dead lever (13).

3. The high reliability anti-loose Q195 light spring washer as claimed in claim 1, wherein: the surface of the rubber ring (2) is attached to the inner surface of the clamping groove (5), the section of the clamping groove (5) is rectangular, and the diameter of the clamping groove (5) is larger than that of the rubber ring (2).

4. A high reliability check Q195 lightweight spring washer according to claim 2, wherein: the bottom of bracing piece (10) pass through second installation piece (11) with the bottom of dead lever (13) is connected, the quantity of second installation piece (11) has a plurality of, a plurality of second installation piece (11) equidistance distribution is in the bottom of main part (1) internal surface.

5. The high reliability anti-loose Q195 light spring washer as claimed in claim 1, wherein: the section shape of main part (1) is circular, the diameter of main part (1) is greater than the diameter of rubber ring (2), the diameter of rubber ring (2) is greater than the diameter of solid fixed ring (4).

6. The high reliability anti-loose Q195 light spring washer as claimed in claim 1, wherein: the number of the first mounting blocks (7) is a plurality, and the first mounting blocks (7) are equidistantly distributed at the top end of the inner surface of the main body (1).