KR930008641Y1 - Clamping device - Google Patents
Clamping device Download PDFInfo
- Publication number
- KR930008641Y1 KR930008641Y1 KR2019890019002U KR890019002U KR930008641Y1 KR 930008641 Y1 KR930008641 Y1 KR 930008641Y1 KR 2019890019002 U KR2019890019002 U KR 2019890019002U KR 890019002 U KR890019002 U KR 890019002U KR 930008641 Y1 KR930008641 Y1 KR 930008641Y1
- Authority
- KR
- South Korea
- Prior art keywords
- screw
- fastening
- insertion groove
- head
- fixing
- Prior art date
Links
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 체결구조가 적용된 가스보일러의 사시도.1 is a perspective view of a gas boiler to which the fastening structure of the present invention is applied.
제 2 도는 본 고안의 체결구조를 보여주는 발췌 분해사시도.Figure 2 is an exploded perspective view showing the fastening structure of the present invention.
제 3 도는 제 2 도의 결합상태 정면도.3 is a front view of the engaged state of FIG.
제 4 도는 제 3 도의 A-A선 단면도.4 is a cross-sectional view taken along the line A-A of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
2 : 나사못 3 : 삽입홈2: Screw 3: Insertion groove
4,4' : 걸림편 11,12 : 고정대상물4,4 ': locking piece 11,12: fixed object
21 : 나사못 머리21: screw head
본 고안은 상호 빈번한 분해결합이 필요한 두 고정대상물 사이를 체결고정하는 데에 유리하게 적용될 수 있는 나사못 체결구조에 관한 것으로, 좀더 구체적으로는 나사못의 체결방향에 대하여 수지강향으로 분해결합이 이루어지는 두 고정대상물들사이를 통상의 나사못(또는 뵐트)을 이용하여 체결고정함에 있어서 대상물에 체결되어있는 나사못을 완전히 풀어내지 않고도 상기 두 고정대상물들을 서로 편리하게 분해 또는 결합시킬 수 있도록 안출한 나사못 체결구조에 관한 것이다.The present invention relates to a screw fastening structure that can be advantageously applied for fastening and fastening between two fixing objects requiring frequent disassembly of each other, and more specifically, two fastenings in which the disassembling is performed in a resin direction with respect to the fastening direction of the screw. Regarding the screw fastening structure designed to conveniently disassemble or combine the two fixed objects with each other without completely unscrewing the screw fastened to the object in fastening and fastening between the objects using a conventional screw (or bolt) will be.
예컨대 도면 제 1 도에 도시된 예와 같은 가스보일러(1)나 기타 온풍기등과 같은 기기의 외장판(12)은 대개 그 체대에 대하여 나사못으로 체결고정되어지게 되는데 이와같이 고정된 상기 외장판(12)을 기기의 내부수리등을 위해 체대로부터 분해해 내고자 하는 경우 종래에는 체대와 외장판 사이를 고정하고 있는 다수의 나사못들을 일일히 완전히 풀어낸 다음에야 분해가 가능토록 되어 있어 작업상 여러모로 불편한 점이 많았을 뿐만 아니라 그 분해결합과정에서 나사못이 분실되기 쉬운 문제점이 있었다.For example, the outer plate 12 of a device such as a gas boiler 1 or other hot air heater, such as the example shown in FIG. 1, is usually fastened with screws to its body, and the outer plate 12 fixed in this way is fixed. In the case of disassembling the body from the body for the internal repair of the device, it was conventionally uncomfortable to disassemble it only after completely unscrewing a number of screws fixed between the body and the outer plate. In addition, there was a problem that the screw is likely to be lost in the disassembly and bonding process.
본 고안은 이러한 종래의 불편과 문제점을 매우 효과적으로 해소할 수 있는 새롭고 유용한 나사못 체결구조인 것으로, 이를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention is a new and useful screw fastening structure that can effectively solve the conventional inconveniences and problems, described in detail based on the accompanying drawings as follows.
즉, 본 고안은 나사못의 체결방향에 대해 수직방향으로 분해, 결합이 이루어지는 두 고정대상물들, 예컨대 가스보일러(1)의 체대(11)와 외장판(12), 사이를 통상의 나사못(2)으로 체결고정함에 있어서, 일측 고정대상물(여기에서는 외장판(12)의 단부로부터 상기 나사못(2)의 몸통이 삽입될 수 있는 삽입홈(3)을 절취형성하고, 이 삽입홈(3)의 개방단부 양측에는 상호간에 상기 나사못(2)의 머리(21)가 통과될 수 없는 정도의 간격을 유지하는 한쌍의 걸림편(4)(4')을 나사못 머리(21)쪽으로 돌출형성한 구조를 특징으로 하는 것이다.That is, the present invention is a conventional screw (2) between the two fixed objects, for example, the body plate 11 and the outer plate 12 of the gas boiler 1, which is disassembled and coupled in a vertical direction with respect to the fastening direction of the screw. In the fastening to the fastening, the one side of the fixed object (here, from the end of the outer plate 12 is formed to cut the insertion groove 3 into which the body of the screw 2 can be inserted, the opening of the insertion groove 3) On both sides of the end, a pair of engaging pieces 4, 4 ', which maintains an interval at which the head 21 of the screw 2 cannot pass, is protruded toward the screw head 21. It is to be done.
이러한 구조의 본 고안은, 상술한 양자 고정대상물(11)(12)사이를 결합시킬 때 먼저 나사못(2)을 일측 고정대상물(11)의 나사공에 반쯤 체결해 놓은 상태에서 나머지 고정대상물(12)을 그 삽입홈(3)에 상기 나사못(2) 몸통이 삽입되도록 하여 앞서의 고정대상물(11)과 결합시킨 다음 예의 나나못(2)을 완전히 조여 양자 고정대상물(11)(12) 사이의 결합을 간편히 완료할 수 있고, 이와같이 결합된 상기 양자 고정대상물(11)(12)을 서로 분리시키고자 할때에는 제 3 도, 4 도에 도시된 상태로 체결되어 있는 나사못(2)을 종래와 같이 고정대상물로부터 완전히 풀어내지 않고도 이를 그 머리(21)가 걸림편(4)(4')의 외측단부를 벗어날 정도로한 조금 풀어준 다음 일측 고정대상물(12)을 타측 고정대상물(11)로부터 그 결합방향의 반대방향으로 빼내면 삽입홈(3)으로부터 나사못(2) 몸통이 빠져나오면서 분해되어 그 분해작업이 극히 간편용이한 효과가 있는 것이다.The present invention of such a structure, when the coupling between the above-described quantum fixing object (11) (12) first, the remaining fixing object (12) in the state in which the screw (2) is about half fastened to the screw hole of one side fixing object (11) ) Is inserted into the insertion groove (3) and the body of the screw (2) is combined with the previous fixing object (11), and then tighten the Nana nail (2) of the example between the quantum fixing object (11, 12) When the coupling can be simply completed, and the quantum fixing objects 11 and 12 combined in this way are separated from each other, the screw 2 that is fastened in the state shown in FIGS. Loosen it a little so that its head 21 escapes the outer end of the locking piece 4, 4 'without completely releasing it from the fixed object, and then engage the one fixed object 12 from the other fixed object 11. The screw from the insertion groove (3) ) The body is disassembled as it comes out and the disassembly work is extremely easy.
이뿐만 아니라 본 고안은 상기와 같이 양고정대상물을 분해결합시킬 때 그 체결나사못(2)이 한쪽 고정대상물(11)에 항시 붙어있는 상태로 되기 때문에 나사못의 분실염려도 전혀 없어 매우 편리한 것이다.In addition to this, the present invention is very convenient because the fastening screw (2) is always attached to one fixing object (11) at all times when decomposing and combining the two fixing objects as described above.
한편, 이러한 본 고안의 체결구조를 통한 상기 양자 고정대상물(11)(12)의 결합상태(제 3 도, 4 도의 상태)는, 체결된 나사못(2)의 머리(21)가 걸림편(4) (4')에 걸려서 나사못(2)의, 몸통이 삽입홈(3)으로부터 빠져나올 수 없게 됨으로써 종래의 나사못 체결구조를 통한 결합상태와 마찬가지로 안정적으로 유지되어진다.On the other hand, the coupling state of the quantum fixing objects 11 and 12 through the fastening structure of the present invention (states of FIGS. 3 and 4), the head 21 of the screw 2 fastened to the locking piece 4 (4 '), the body of the screw (2) can not escape from the insertion groove (3), so that it is kept stable as in the state of engagement through the conventional screw fastening structure.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890019002U KR930008641Y1 (en) | 1989-12-15 | 1989-12-15 | Clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890019002U KR930008641Y1 (en) | 1989-12-15 | 1989-12-15 | Clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910011834U KR910011834U (en) | 1991-07-29 |
| KR930008641Y1 true KR930008641Y1 (en) | 1993-12-23 |
Family
ID=19293214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890019002U KR930008641Y1 (en) | 1989-12-15 | 1989-12-15 | Clamping device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930008641Y1 (en) |
-
1989
- 1989-12-15 KR KR2019890019002U patent/KR930008641Y1/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| KR910011834U (en) | 1991-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| O032 | Opposition [utility model]: request for opposition | ||
| E601 | Decision to refuse application | ||
| O061 | Decision on refusal after opposition [utility model]: decision to refuse application |