KR19980011201U - Hex Bolts with Washers - Google Patents
Hex Bolts with Washers Download PDFInfo
- Publication number
- KR19980011201U KR19980011201U KR2019960024703U KR19960024703U KR19980011201U KR 19980011201 U KR19980011201 U KR 19980011201U KR 2019960024703 U KR2019960024703 U KR 2019960024703U KR 19960024703 U KR19960024703 U KR 19960024703U KR 19980011201 U KR19980011201 U KR 19980011201U
- Authority
- KR
- South Korea
- Prior art keywords
- head
- hex
- bolt
- washer
- bolts
- Prior art date
Links
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
1. 청구범위에 기재된 고안이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION
와셔붙이 헥스보울트Hex Bolts with Washers
2. 고안이 해결하려고 하는 기술적 과제2. The technical problem the invention is trying to solve
헥스보올트의 머리에 체결된 보울트를 풀 때, 헥스보울트가 함께 풀어지는 것을 해결하려고 하는 것임.When the bolts attached to the head of the hex bolt are loosened, the hex bolt is to be solved together.
3. 고안의 해결방법의 요지3. Summary of solution of design
나사산(11A)이 형성된 봉재(11)의 일측단에 육각 머리(12)가 일체로 형성되고, 상기 머리(12)에는 나사공(12A)이 형성된 헥스보울트에 있어서, 상기 머리(12)에 자체 탄성을 갖도록 상.하부측이 굽혀진 와셔(13)를 붙이고, 이 와셔(13)의 상.하부측에는 상대물(20)의 고정공(20A)에 끼워지는 돌기(13A)(13B)를 형성한 것을 특징으로 하는 것이다.A hex head 12 is integrally formed at one end of the rod 11 having the thread 11A formed therein, and the head 12 has a screw hole 12A formed therein, and the head 12 itself. A washer 13 having an upper and lower side bent to have elasticity is attached, and protrusions 13A and 13B are formed on the upper and lower sides of the washer 13 to be fitted into the fixing holes 20A of the counterpart 20. It is characterized by one.
4. 고안의 중요한 용도4. Important uses of the devise
헥스보울트의 머리에 체결된 보울트를 풀 때, 상기 헥스보울트가 함께 풀어짐이 없이 고정력을 그대로 유지할 수 있도록 하는데 적용되는 것임.When loosening the bolt fastened to the head of the hex bolt, the hex bolt is applied to maintain the fixing force without being released together.
Description
본 고안은 보울트기능과 너트기능을 동시에 행할 수 있도록 한 헥스보울트(Hex bolt)에 관한 것이다.The present invention relates to a hex bolt that can simultaneously perform the bolt function and the nut function.
헥스보울트는 일반 육각보울트의 머리에 나사공을 형성하여 너트의 기능을 병행할 수 있도록 한 특수보울트로 이중 체결방식으로 결합되는 물품 조립에 사용된다.Hex bolts are special bolts that form a screw hole in the head of a regular hexagonal bolt so that the functions of the nuts can be parallel.
예를 들어, 전.후 분리되는 본체에 전방측 덮개가 순차적으로 조립될 때, 체결공이 동일선 상으로 각각 형성되어 있다고 가정하면, 상기 본체와 덮개는 하나의 보울트로써 체결이 가능하다.For example, when the front cover is sequentially assembled to the main body to be separated before and after, assuming that the fastening holes are formed in the same line, the main body and the cover can be fastened as one bolt.
그런데 본체 내부의 부품을 교체하기 위해서 상기 보울트를 풀어 덮개를 분리시키게 되면, 덮개와 함께 전.후로 분리된 본체까지도 분리되기 때문에 육각머리에 나사공이 형성된 헥스보울트가 사용되는 것이다.However, when the bolts are separated by removing the bolts to replace the parts inside the main body, the hex bolts having a screw hole formed in the hexagonal head are used because the main body separated by the front and rear together with the cover is separated.
이를 좀더 구체적으로 설명하면, 전.후로 분리된 본체는 헥스보울트로 먼저 체결시키고, 덮개는 또다른 보울트를 헥스보울트의 나사공에 체결시킴으로써 이중 체결방식에 의한 조립이 이루어질 수 있게 되는 것으로, 본체 내부 부품 교체를 위해서 덮개를 분해할 때에는 헥스보울트의 머리에 체결된 보울트를 풀어 덮개만을 분해할 수 있게 되고, 본체는 헥스보울트에 의해서 그대로 결합된 상태를 유지하게 되는 것이다.In more detail, the main body separated before and after the fastening with the hex bolt first, the cover is to be assembled by the double fastening method by fastening another bolt to the screw hole of the hex bolt, the inside of the body When disassembling the cover to replace the parts can be disassembled only by loosening the bolt fastened to the head of the hex bolt, the main body is to remain intact by the hex bolt.
그러나 상기 헥스보울트와 헥스보울트의 머리에 체결된 보울트 모두 오른나사이기 때문에 헥스보울트의 머리에 체결된 보울트로 너무 강하게 조이게 되면, 풀 때, 헥스보울트가 함께 풀어지게 되어 그 기능을 상실하게 된다.However, because the bolts fastened to the head of the hex bolt and hex bolts are all right, so when tightened too tightly with the bolt fastened to the head of the hex bolt, the hex bolt is loosened together and loses its function.
헥스보울트의 머리에 체결된 보울트를 풀 때, 헥스보울트가 함께 풀어지게 되는 것을 방지하려고 하는 것이다.When you loosen the bolts attached to the head of the hex bolt, you are trying to prevent the hex bolts from loosening together.
도 1은 본 고안의 구조를 보인 것으로,1 shows the structure of the present invention,
A는 정면도이고,A is the front view,
B는 측면도이다.B is a side view.
도 2는 본 고안의 사용상태를 보인 것으로,Figure 2 shows the state of use of the subject innovation,
A는 체결전 상태도이고,A is a state diagram before tightening,
B는 체결된 상태도이다.B is a fastened state diagram.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10 : 헥스보울트11 : 봉재10: hex bolt 11: bar
11A : 나사산12 : 머리11A Thread 12 Head
12A : 나사공13 : 와셔12A: Thread hole 13: Washer
13A,B : 돌기20 : 상대물13A, B: protrusion 20: opponent
20A : 고정공20A: fixing hole
제 1도는 본 고안의 구조를 보인 것이고, 제 2도는 본 고안의 사용상태를 보인 것이다. 이 헥스보울트(10)는 통상에서와 같이 나사산(11A)이 형성된 봉재(奉材)(11)의 일측단에 육각 머리(12)가 일체로 형성되고, 상기 머리(12)에는 나사공(12A)이 형성된 구조로 되어 있다.Figure 1 shows the structure of the present invention, Figure 2 shows the state of use of the present invention. The hex bolt 10 has a hexagonal head 12 integrally formed at one end of a rod 11 having a thread 11A formed therein as usual, and a screw hole 12A in the head 12. ) Is formed.
이러한 상기 헥스보울트(10)에 있어, 본 고안은 도 1A 및 도 1B에 도시된 바와같이 상기 머리(12)에 자체 탄성을 갖도록 상.하부측이 굽혀진 와셔(13)를 붙이고, 이 와셔(13)의 상.하부측에는 상대물(20)의 고정공(20A)에 끼워지는 돌기(13A)(13B)를 형성한 것이다.In the hex bolt 10, the subject innovation is to attach the washer 13 bent upper and lower sides so as to have its own elasticity to the head 12, as shown in Figure 1A and 1B, this washer ( The projections 13A and 13B fitted to the fixing holes 20A of the counterpart 20 are formed on the upper and lower sides of the 13.
이와같은 구조로 된 본 고안은 도 2A에 도시된 바와같이 머리(12)에 붙은 와셔(13)가 초기에 굽혀진 상태로 있다가 상대물(20)과의 접촉, 즉 체결에 의한 접촉이 이루어지면, 도 2B에 도시된 바와같이 펴지면서 자체의 탄성으로 상대물(20)에 압력을 가하게 되고, 이와함께 와셔(13)에 형성된 돌기(13A,B)가 상대물(20)의 고정공(20A)에 삽입됨으로써 체결에 의한 고정력을 증대시킬 수 있는 장점을 가지게 되는 것이다.According to the present invention having such a structure, as shown in FIG. 2A, the washer 13 attached to the head 12 is initially bent, and the contact with the counterpart 20, that is, the contact by the fastening is made. As shown in FIG. 2B, the elastic member 20 applies pressure to the counterpart 20 by its elasticity, and the protrusions 13A and B formed on the washer 13 together with the fixing holes of the counterpart 20 are formed. 20A) will have the advantage of increasing the fixing force by the fastening.
전기한 바와같이 본 고안은 와셔의 자체 탄성에 의한 상대물 가압 및 돌기에 의한 고정력을 증대시킬 수 있도록 함으로써 헥스보울트의 머리에 체결된 보울트를 풀 때, 함께 풀어짐이 없이 고정력을 그대로 유지할 수 있을 뿐만 아니라 이로인해 제품 내부의 부품 교체와 같은 부분 분해 작업이 보다 간편하게 이루어질 수 있는 효과를 가지게 된다.As described above, the present invention can increase the fixing force by the pressure and projection of the counterpart by the washer's own elasticity. However, this has the effect that partial disassembly, such as replacing parts inside the product, can be made easier.
헥스보울트 머리에 체결된 보울트를 풀 때, 헥스보울트가 함께 풀어지는 것을 방지할 수 있도록 한 와셔붙이 헥스보울트를 제공함에 있다.The present invention provides a hex bolt with a washer to prevent the hex bolt from being unwound together when loosening the bolt fastened to the hex bolt head.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960024703U KR19980011201U (en) | 1996-08-19 | 1996-08-19 | Hex Bolts with Washers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960024703U KR19980011201U (en) | 1996-08-19 | 1996-08-19 | Hex Bolts with Washers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980011201U true KR19980011201U (en) | 1998-05-25 |
Family
ID=53972734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960024703U KR19980011201U (en) | 1996-08-19 | 1996-08-19 | Hex Bolts with Washers |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980011201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190124044A (en) * | 2018-04-25 | 2019-11-04 | 두성금속 주식회사 | holding apparatus of cable tray |
-
1996
- 1996-08-19 KR KR2019960024703U patent/KR19980011201U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190124044A (en) * | 2018-04-25 | 2019-11-04 | 두성금속 주식회사 | holding apparatus of cable tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |