CN219413216U - Inner plum blossom corrosion-resistant stainless steel cone pad assembly - Google Patents
Inner plum blossom corrosion-resistant stainless steel cone pad assembly Download PDFInfo
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- CN219413216U CN219413216U CN202320040631.0U CN202320040631U CN219413216U CN 219413216 U CN219413216 U CN 219413216U CN 202320040631 U CN202320040631 U CN 202320040631U CN 219413216 U CN219413216 U CN 219413216U
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- bolt
- plum blossom
- stainless steel
- pad assembly
- resistant stainless
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Abstract
The utility model relates to the field of cone pad assembly devices, and discloses an inner plum blossom corrosion-resistant stainless steel cone pad assembly which comprises a pan head, wherein an inner plum blossom hole is formed in the middle of the front end of the pan head, a bolt is fixedly connected to the middle of the rear end of the pan head, threads are formed on the outer side of the bolt, nylon glue is coated on the outer side of the bolt, a positioning block is fixedly connected to the middle of the rear end of the bolt, a cone-shaped gasket is sleeved on the outer side of the bolt and close to the pan head, the cone-shaped gasket is of a cone-shaped structure, the included angle between the front end and the rear end face of the cone-shaped gasket is fifteen degrees, a through hole is formed in the middle of the cone-shaped gasket, and the diameter of the through hole is slightly smaller than the diameter of the threads on the outer side of the bolt. According to the utility model, the conical gasket is arranged at the front end of the plum blossom pan head machine nail, the stability of the device is improved by utilizing the elasticity of the gasket, and meanwhile, the nylon glue is coated on the surface of the bolt, so that the inner plum blossom corrosion-resistant stainless steel conical gasket assembly capable of effectively preventing the pan head machine nail from loosening and sliding is provided.
Description
Technical Field
The utility model relates to the field of cone pad assembly devices, in particular to an inner plum blossom corrosion-resistant stainless steel cone pad assembly.
Background
Screws are a common fastener and are widely used in machinery, electrical appliances and buildings. The common material is metal or plastic, is cylindrical, is carved with concave-convex grooves on the surface and is called threads, and the screws are various in variety, and comprise slotted common screws, hexagonal-pattern screws, cross-grooved common screws, plum blossom pan head machine screws and the like.
In the prior art, although two workpieces are connected through a pan head machine nail so as to improve the stability between devices, the problem that the plum blossom pan head machine nail is easy to fall off due to vibration when being fixed is caused, so that the stability of the pan head machine nail is poor and the pan head machine nail is easy to fall off from the devices, and therefore, a person skilled in the art provides an inner plum blossom corrosion-resistant stainless steel cone pad assembly so as to solve the problem in the background art.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an inner plum blossom corrosion-resistant stainless steel cone pad assembly, which is characterized in that a cone gasket is arranged at the front end of a plum blossom pan head machine nail, the stability of the device is improved by utilizing the elasticity of the gasket, and nylon glue is coated on the surface of a bolt, so that the inner plum blossom corrosion-resistant stainless steel cone pad assembly for preventing the pan head machine nail from loosening and sliding down is effectively prevented.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the inner plum blossom corrosion-resistant stainless steel cone pad assembly comprises a pan head, wherein an inner plum blossom hole is formed in the middle of the front end of the pan head, a bolt is fixedly connected to the middle of the rear end of the pan head, a positioning block is fixedly connected to the middle of the rear end of the bolt, and a cone-shaped gasket is sleeved on the outer side of the bolt close to the pan head;
through above-mentioned technical scheme, be provided with the toper gasket at the front end of coiled hair machine nail, utilize the resilience force that the toper gasket produced when meetting the plane, the effectual stability of improvement coiled hair machine nail after fixed, the through-hole diameter at toper gasket middle part is slightly less than the diameter of screw thread on the bolt, can effectually guarantee that the gasket can free rotation just can not drop on the bolt, the effectual simplicity that has improved the bolt, still need look for everywhere when avoiding the installation.
Further, threads are formed on the outer side of the bolt;
through the technical scheme, fixation between the pan head machine nail and various devices is facilitated.
Further, nylon glue is coated on the outer side of the bolt;
through above-mentioned technical scheme, the main effect that nylon glued is used for playing locking, anti-skidding function, and when the locking of coiled hair machine nail, nylon glued can be cut by the tooth line of coiled hair machine nail, reaches locking effect through the oppression force that nylon glued extrusion produced and nylon glued cut open-ended resistance.
Further, the depth of the inner plum blossom hole is about 2.19mm;
through the technical scheme, the depth of the inner plum blossom hole is utilized, so that the installation and the disassembly of the pan head machine nail by corresponding instruments are facilitated.
Further, the length of the positioning block is 3mm;
through the technical scheme, the installation position is conveniently searched, and damage to the thread modeling is avoided.
Further, the conical gasket is of a conical structure, and the included angle between the front end and the rear end face of the conical gasket is fifteen degrees;
through above-mentioned technical scheme, utilize the toper plane can make the gasket produce elasticity when the installation to improve stability.
Further, cleaning and passivating treatment is carried out on the outer side of the bolt;
through above-mentioned technical scheme, the effectual frictional force that increases the bolt prevents not hard up and drops.
Further, a through hole is formed in the middle of the conical gasket, and the diameter of the through hole is slightly smaller than the diameter of the outer thread of the bolt;
through above-mentioned technical scheme, prevent that the toper pad from dropping from the bolt, avoid still needing to look for everywhere when the installation.
The utility model has the following beneficial effects:
1. in the utility model, the conical gasket is arranged at the front end of the pan head machine nail, and the stability of the pan head machine nail after being fixed is effectively improved by utilizing the resilience force generated by the conical gasket when encountering a plane.
2. According to the utility model, the diameter of the through hole in the middle of the conical gasket is slightly smaller than the diameter of the thread on the bolt, so that the gasket can be effectively ensured to freely rotate on the bolt and cannot fall off, the convenience of the bolt is effectively improved, and the situation that the gasket needs to be searched everywhere during installation is avoided.
3. In the utility model, nylon glue is coated on the outer side of the pan head machine nail, and the nylon glue has the main functions of preventing loosening and slipping, when the pan head machine nail is locked, the nylon glue can be cut by the tooth grains of the pan head machine nail, and the loosening prevention effect is achieved through the compression force generated by extrusion of the nylon glue and the resistance of the nylon glue cutting opening.
Drawings
FIG. 1 is a perspective view of an inner plum blossom corrosion resistant stainless steel cone pad assembly in accordance with the present utility model;
FIG. 2 is a side view of the inner plum blossom corrosion resistant stainless steel cone pad assembly according to the present utility model;
FIG. 3 is a front view of the inner plum blossom corrosion resistant stainless steel cone pad assembly according to the present utility model;
fig. 4 is a cross-sectional view of a gasket of the inner plum blossom corrosion resistant stainless steel cone gasket assembly according to the present utility model.
Legend description:
1. an inner plum blossom hole; 2. a pan head; 3. a conical gasket; 4. a bolt; 5. a positioning block; 6. nylon glue; 7. and a through hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an interior plum blossom corrosion-resistant stainless steel awl pad sub-assembly, including coiled hair 2, plum blossom hole 1 has been seted up at coiled hair 2 front end middle part, coiled hair 2 rear end middle part fixedly connected with bolt 4, bolt 4 rear end middle part fixedly connected with locating piece 5, bolt 4 outside is close to coiled hair 2 department cover and is equipped with toper gasket 3, front end at coiled hair machine nail is provided with toper gasket 3, utilize toper gasket 3 to meet the resilience force that produces when the plane, effectual improvement coiled hair machine nail is fixed the back, the diameter of through-hole 7 at toper gasket 3 middle part is slightly less than the diameter of screw thread on bolt 4, can effectually guarantee that toper gasket 3 can freely rotate and can not drop on bolt 4, the effectual simplicity of improving bolt 4, still need look for everywhere when the installation.
Screw threads are arranged on the outer side of the bolt 4, nylon glue 6 is coated on the outer side of the bolt 4, the nylon glue 6 has the main functions of playing a role in preventing loosening and sliding, when the disc head machine nail is locked, the nylon glue 6 can be cut by the tooth grains of the disc head machine nail, the loosening prevention effect is achieved through the pressing force generated by extrusion of the nylon glue 6 and the resistance of the cutting opening of the nylon glue 6, the depth of an inner plum blossom hole 1 is about 2.19mm, the length of a positioning block 5 is 3mm, a conical gasket 3 is of a conical structure, the included angle between the front end and the rear end face of the conical gasket 3 is fifteen degrees, the outer side of the bolt 4 is subjected to cleaning and passivating treatment, a through hole 7 is formed in the middle of the conical gasket 3, and the diameter of the through hole 7 is slightly smaller than the diameter of the screw threads on the outer side of the bolt 4.
Working principle: the locating piece 5 is placed in the hole of installation, twist the hole with bolt 4 through interior plum blossom hole 1 in, when bolt 4 twists to toper gasket 3 department, the resilience force that toper gasket 3 produced when meetting the plane, the effectual stability of improvement coiled hair machine nail after fixed for the coiled hair machine nail is more stable, and nylon gum 6 in the coiled hair machine nail outside can play locking, antiskid function simultaneously, and when the locking of coiled hair machine nail, nylon gum 6 can be cut by the tooth line of coiled hair machine nail, reaches locking effect through the oppression force that nylon gum 6 extrusion produced and nylon gum 6 cut open-ended resistance.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Inner plum blossom corrosion-resistant stainless steel awl pad assembly, including coiled hair (2), its characterized in that: the novel rotary disc comprises a disc head (2), wherein an inner plum blossom hole (1) is formed in the middle of the front end of the disc head (2), a bolt (4) is fixedly connected to the middle of the rear end of the disc head (2), a positioning block (5) is fixedly connected to the middle of the rear end of the bolt (4), and a conical gasket (3) is sleeved outside the bolt (4) and close to the disc head (2).
2. The inner plum blossom resistant stainless steel cone pad assembly as defined in claim 1, wherein: threads are formed on the outer side of the bolt (4).
3. The inner plum blossom resistant stainless steel cone pad assembly as defined in claim 1, wherein: nylon glue (6) is coated on the outer side of the bolt (4).
4. The inner plum blossom resistant stainless steel cone pad assembly as defined in claim 1, wherein: the depth of the inner plum blossom hole (1) is about 2.19mm.
5. The inner plum blossom resistant stainless steel cone pad assembly as defined in claim 1, wherein: the length of the positioning block (5) is 3mm.
6. The inner plum blossom resistant stainless steel cone pad assembly as defined in claim 1, wherein: the conical gasket (3) is of a conical structure, and the included angle between the front end and the rear end face of the conical gasket (3) is fifteen degrees.
7. The inner plum blossom resistant stainless steel cone pad assembly as defined in claim 1, wherein: and cleaning and passivating the outer side of the bolt (4).
8. The inner plum blossom resistant stainless steel cone pad assembly as defined in claim 1, wherein: the middle part of the conical gasket (3) is provided with a through hole (7), and the diameter of the through hole (7) is slightly smaller than the diameter of the outer side thread of the bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320040631.0U CN219413216U (en) | 2023-01-08 | 2023-01-08 | Inner plum blossom corrosion-resistant stainless steel cone pad assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320040631.0U CN219413216U (en) | 2023-01-08 | 2023-01-08 | Inner plum blossom corrosion-resistant stainless steel cone pad assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219413216U true CN219413216U (en) | 2023-07-25 |
Family
ID=87243223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320040631.0U Active CN219413216U (en) | 2023-01-08 | 2023-01-08 | Inner plum blossom corrosion-resistant stainless steel cone pad assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219413216U (en) |
-
2023
- 2023-01-08 CN CN202320040631.0U patent/CN219413216U/en active Active
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