CN209818493U - Nylon locking nut - Google Patents
Nylon locking nut Download PDFInfo
- Publication number
- CN209818493U CN209818493U CN201920625178.3U CN201920625178U CN209818493U CN 209818493 U CN209818493 U CN 209818493U CN 201920625178 U CN201920625178 U CN 201920625178U CN 209818493 U CN209818493 U CN 209818493U
- Authority
- CN
- China
- Prior art keywords
- nut
- nylon
- packing ring
- stopper
- stud
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bolts, Nuts, And Washers (AREA)
Abstract
The utility model discloses a nylon lock nut aims at providing one kind and is fixed effectual to the nylon packing ring, and the antiskid is effectual and the nut that the practicality is strong, and its technical scheme main points are that the nut body includes nut seat, hex bolts and nut cap, be equipped with the nylon packing ring on the inside wall of nut cap, be equipped with fastening device between the inside wall of nut cap and the nylon packing ring, this fastening device is including setting up the stopper on the nut cap inside wall and set up on the nylon packing ring outer wall and with the spacing groove of stopper looks adaptation, be equipped with the holding strip on the cell wall of spacing groove, the utility model is suitable for a fastener technical field.
Description
Technical Field
The utility model relates to a fastener technical field, more specifically say, it relates to a nylon lock nut.
Background
Currently, nylon lock nuts are on the market, which comprise a nut body. The fastening effect of the traditional nylon locking nut is usually improved through a nylon washer, but the fixing effect of the traditional nylon locking nut on the nylon washer is poor, the subsequent installation is easily influenced, and the practicability is poor; meanwhile, the problem that the anti-skid effect of the nut is improved is solved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a fixed effectual to the nylon packing ring, the antiskid is effectual and the nut that the practicality is strong.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a nylon lock nut, includes the nut body, the nut body includes nut seat, hex bolts and nut cap, be equipped with the nylon packing ring on the inside wall of nut cap, be equipped with fastening device between the inside wall of nut cap and the nylon packing ring, this fastening device is equipped with the fastening strip including setting up the stopper on the inside wall of nut cap and setting up on the nylon packing ring outer wall and with the spacing groove of stopper looks adaptation on the cell wall of spacing groove.
Through adopting the above technical scheme, the nut body includes the nut seat, hex bolts and nut cap, be equipped with the nylon packing ring on the inside wall of nut cap, take place to drop in order to prevent the nylon packing ring, through be equipped with fastening device between the inside wall of nut cap and nylon packing ring, and set up this fastening device to including setting up the stopper on the inside wall of nut cap and set up on the nylon packing ring outer wall and with the spacing groove of stopper looks adaptation, through the cooperation between stopper and the spacing groove, form spacing effect to the nylon packing ring, prevent that the nylon packing ring from taking place to become flexible, simultaneously through the mounting strip that is equipped with on the cell wall of spacing groove, then cooperation fastening effect between stopper and the spacing groove has been improved, therefore, the clothes hanger is strong in practicability.
The utility model discloses further set up to: the bottom of the nut seat is provided with a plurality of annular grooves, each annular groove is concentrically arranged, an anti-skid washer is arranged in each annular groove, a plurality of anti-skid protrusions are uniformly distributed on each anti-skid washer, and each anti-skid protrusion is of a hollow structure.
Through adopting the above technical scheme, be equipped with a plurality of annuluses on the bottom of nut seat, in order to improve the antiskid effect of nut, through setting up the annular in nut seat bottom, with the concentric setting of each annular, and be equipped with anti-skidding packing ring in each annular, through the cooperation between annular and the anti-skidding packing ring, then good antiskid effect has been improved, further good antiskid effect of improvement, it has a plurality of non-slip raised to have the equipartition through on each non-slip packing ring, and each non-slip raised all is hollow structure, when the atress is screwed up to the nut, non-slip raised can form the process of a deformation, then frictional force has been increased, thereby good antiskid effect has been increased, therefore, the clothes hanger is strong in practicability, and is simple in structure.
The utility model discloses further set up to: the thickness of the limiting block is gradually increased from the hexagonal stud to the nut cap, and the ratio of the thickness of one end, close to the hexagonal stud, of the limiting block to the thickness of the other end of the limiting block is 0.9-0.95.
Through adopting above-mentioned technical scheme, the thickness of stopper is by hexagonal stud toward nut cap direction crescent, adopts the above-mentioned structure setting, through with the thickness of stopper by hexagonal stud toward nut cap direction crescent, when installing the nylon packing ring, to the effect that the week side formation of nylon packing ring fastens gradually, the ratio between the thickness that the stopper is close to hexagonal stud one end and the thickness of the stopper other end is between 0.9-0.95 simultaneously, the scope that the thickness changes is less, guaranteed the protection to the nylon packing ring, therefore, the clothes hanger is strong in practicability, and is simple in structure.
The utility model discloses further set up to: the hexagonal stud comprises six stud angles, each stud angle is provided with an inner hole, and each inner hole is provided with a reinforcing rod.
Through adopting above-mentioned technical scheme, hexagonal stud includes six stud angles, all is equipped with the hole on each stud angle, all is equipped with the stiffener on each hole, adopts the above-mentioned structure setting, through the hole that sets up on the stud angle to downthehole stiffener that sets up including through, and in the embodiment of the utility model, adopt stainless steel material with the material of stiffener, be higher than the cooperation of the stiffener of nut body material through structural strength, then can improve holistic structural strength, and the practicality is strong, simple structure.
Drawings
Fig. 1 is a partial cross-sectional view of an embodiment of the nylon lock nut of the present invention.
Fig. 2 is a top view of an embodiment of the nylon lock nut of the present invention.
Fig. 3 is a bottom view of an embodiment of the nylon lock nut of the present invention.
The number of the figure is 1-nut seat, 10-ring groove, 11-anti-slip washer, 110-anti-slip bulge, 2-hexagonal stud, 20-stud angle, 21-inner hole, 22-reinforcing rod, 3-nut cap, 30-limiting block, 4-nylon washer, 40-limiting groove and 41-fastening strip.
Detailed Description
The embodiment of the nylon lock nut of the present invention is further described with reference to fig. 1 to 3.
The utility model provides a nylon lock nut, which comprises a nut body, the nut body includes nut seat 1, hex bolts 2 and nut cap 3, be equipped with nylon packing ring 4 on nut cap 3's the inside wall, take place to drop in order to prevent nylon packing ring 4, through be equipped with fastening device between nut cap 3's inside wall and nylon packing ring 4, and set up this fastening device to including setting up stopper 30 on nut cap 3 inside wall and set up on the outer wall of nylon packing ring 4 and with the spacing groove 40 of stopper 30 looks adaptation, through the cooperation between stopper 30 and the spacing groove 40, form spacing effect to nylon packing ring 4, prevent that nylon packing ring 4 from taking place not hard up, simultaneously through the mounting strip 41 that is equipped with on the cell wall of spacing groove 40, then cooperation fastening effect between stopper 30 and the spacing groove 40 has been improved, therefore, the clothes hanger is strong in practicability.
The utility model discloses further set up to, be equipped with a plurality of annuluses 10 on the bottom of nut seat 1, in order to improve the antiskid effect of nut, through setting up annular 10 in nut seat 1 bottom, with each annular 10 concentric setting, and be equipped with anti-skidding packing ring 11 in each annular 10, through the cooperation between annular 10 and the anti-skidding packing ring 11, then good antiskid effect has been improved, further good antiskid effect of improvement, there are a plurality of non-slip raised 110 through the equipartition on each anti-skidding packing ring 11, and each non-slip raised 110 all is hollow structure, when the atress is screwed up to the nut, non-slip raised 110 can form the process of a deformation, frictional force has then been increased, thereby good antiskid effect has been increased, therefore, the clothes hanger is strong in practicability, and is simple in structure.
The utility model discloses further set up to, stopper 30's thickness is by hexagonal stud 2 toward 3 directions crescent nuts cap, adopt the above-mentioned structure setting, through the thickness with stopper 30 by hexagonal stud 2 toward 3 directions crescent nuts cap, when installing nylon washer 4, to the effect that the week side formation of nylon washer 4 fastened gradually, the ratio between the thickness that stopper 30 is close to 2 one ends of hexagonal stud and the thickness of the stopper 30 other end is between 0.9-0.95 simultaneously, the scope of thickness change is less, the protection to nylon washer 4 has been ensured, therefore, the clothes hanger is strong in practicability, and is simple in structure.
The utility model discloses further set up to, hexagonal stud 2 includes six stud angles 20, all is equipped with hole 21 on each stud angle 20, all is equipped with stiffener 22 on each hole 21, adopts the above-mentioned structure setting, through the hole 21 that sets up on stud angle 20 to through set up stiffener 22 in hole 21, and the embodiment of the utility model provides an in, adopt stainless steel material with stiffener 22's material, through the cooperation of stiffener 22 that structural strength is higher than nut body material, then can improve holistic structural strength, the practicality is strong, simple structure.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (4)
1. The utility model provides a nylon lock nut, includes the nut body, its characterized in that, the nut body includes nut seat (1), hexagonal stud (2) and nut cap (3), be equipped with nylon packing ring (4) on the inside wall of nut cap (3), be equipped with fastening device between the inside wall of nut cap (3) and nylon packing ring (4), this fastening device is equipped with fastening strip (41) including setting up stopper (30) on nut cap (3) inside wall and setting up on nylon packing ring (4) outer wall and with spacing groove (40) of stopper (30) looks adaptation on the cell wall of spacing groove (40).
2. The nylon lock nut as claimed in claim 1, wherein the thickness of the stopper (30) gradually increases from the hexagonal stud (2) to the nut cap (3), and the ratio between the thickness of the stopper (30) near one end of the hexagonal stud (2) and the thickness of the other end of the stopper (30) is 0.9-0.95.
3. The nylon lock nut as claimed in claim 1, wherein the bottom of the nut seat (1) is provided with a plurality of ring grooves (10), the ring grooves (10) are concentrically arranged, each ring groove (10) is internally provided with an anti-slip washer (11), each anti-slip washer (11) is uniformly provided with a plurality of anti-slip protrusions (110), and each anti-slip protrusion (110) is of a hollow structure.
4. The nylon lock nut as claimed in claim 1, characterized in that the hexagonal stud (2) comprises six stud corners (20), each stud corner (20) is provided with an inner hole (21), and each inner hole (21) is provided with a reinforcing rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920625178.3U CN209818493U (en) | 2019-05-05 | 2019-05-05 | Nylon locking nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920625178.3U CN209818493U (en) | 2019-05-05 | 2019-05-05 | Nylon locking nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209818493U true CN209818493U (en) | 2019-12-20 |
Family
ID=68882443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920625178.3U Expired - Fee Related CN209818493U (en) | 2019-05-05 | 2019-05-05 | Nylon locking nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209818493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677738A (en) * | 2020-07-10 | 2020-09-18 | 嘉兴远信五金科技股份有限公司 | High-strength anti-slip hexagonal nut |
-
2019
- 2019-05-05 CN CN201920625178.3U patent/CN209818493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677738A (en) * | 2020-07-10 | 2020-09-18 | 嘉兴远信五金科技股份有限公司 | High-strength anti-slip hexagonal nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |