KR960006050Y1 - Apparatus for gas burner - Google Patents

Apparatus for gas burner Download PDF

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Publication number
KR960006050Y1
KR960006050Y1 KR2019910004055U KR910004055U KR960006050Y1 KR 960006050 Y1 KR960006050 Y1 KR 960006050Y1 KR 2019910004055 U KR2019910004055 U KR 2019910004055U KR 910004055 U KR910004055 U KR 910004055U KR 960006050 Y1 KR960006050 Y1 KR 960006050Y1
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KR
South Korea
Prior art keywords
fixing
spark plug
plug
burner body
fixing piece
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Application number
KR2019910004055U
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Korean (ko)
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KR920018382U (en
Inventor
조현주
Original Assignee
엘지전자 주식회사
구자홍
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Priority to KR2019910004055U priority Critical patent/KR960006050Y1/en
Publication of KR920018382U publication Critical patent/KR920018382U/en
Application granted granted Critical
Publication of KR960006050Y1 publication Critical patent/KR960006050Y1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/06Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with radial outlets at the burner head

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spark Plugs (AREA)

Abstract

내용없음No content

Description

가스기구의 점화플러그 고정장치Spark plug fixing device for gas appliance

제1도는 본 고안의 분리사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 조립상태도.2 is an assembled state of the present invention.

제3도는 제2도의 A-A선 단면도.3 is a cross-sectional view taken along the line A-A of FIG.

제4도는 종래 점화플러그 고정장치의 분리 사시도.4 is an exploded perspective view of a conventional spark plug fixing device.

제5도는 제4도에서 조립된 상태의 B-B선 단면도.5 is a cross-sectional view taken along the line B-B in the state assembled in FIG.

제6도는 제5도의 C-C선 단면도.6 is a cross-sectional view taken along the line C-C of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 버너 몸체 2 : 플러그 삽입홈1: Burner body 2: Plug insertion groove

3,4 : 고정대 5 : 점화플러그3,4 Fixture 5: Spark plug

6 : 고정요홈 7 : 고정돌기6: Fixing recess 7: Fixing protrusion

8 : 고정편 9, 10 ; 정지요홈8: fixing piece 9, 10; Stop groove

본 고안은 가스기기의 점화플러그 고정장치에 관한 것으로, 특히 점화플러그의 조립성을 개선하고 정위치에 고정시키는데 적당하도록 한 것이다.The present invention relates to a spark plug fixing device of a gas machine, in particular to improve the assembly of the spark plug and to be suitable for fixing in place.

종래의 점화플러그 고정장치는 제4도에서와 같이 버너몸체(51)의 측면에 형성된 플러그 고정홈(52)에 상하도 관통된 고정구멍(53)을 형성하고 점화플러그(54)를 고정하기 위한 브라켓(55)의 중앙에 상기 고정구멍(53)과 동일 중심선상에 위치되는 고정구멍(56)을 형성하여 구성된 것으로, 점화플러그(54)를 고정시키는 경우에는 제5도 및 제6도에서와 같이 브라켓(55)을 나사(57)로 버너몸체(51) 밑에 고정시킨후 점화플러그(54)를 브라켓의 고정구멍(56)을 통하여 버너몸체의 고정구멍(53)속에 삽입한 상태에서 고정스프링(58)의 양단을 브라켓(55)의 스프링홈(59, 60)에 횡으로 삽입함에 따라 스프링(58)이 점화플러그(54)를 탄지하여 고정되도록한 것이다.Conventional spark plug fixing device to form a fixing hole 53 penetrated up and down in the plug fixing groove 52 formed on the side of the burner body 51 as shown in Figure 4 for fixing the spark plug 54 In the center of the bracket 55 is formed by forming a fixing hole 56 which is located on the same center line as the fixing hole 53, in the case of fixing the spark plug 54 and in Figures 5 and 6 After fixing the bracket 55 under the burner body 51 with the screw 57, the fixing spring is inserted into the fixing hole 53 of the burner body by inserting the spark plug 54 through the fixing hole 56 of the bracket. Both ends of the 58 are inserted into the spring grooves 59 and 60 of the bracket 55 laterally so that the spring 58 is fixed to the spark plug 54.

제4도에서 미설명 부호 62는 버너몸체(51)를 고정시키기 위한 플랜지, 63은 가스 공급을 위한 혼합관, 64는 전극, 65 및 66은 고압선 연결부 및 고압선이다.In FIG. 4, reference numeral 62 is a flange for fixing the burner body 51, 63 is a mixing pipe for supplying gas, 64 is an electrode, 65 and 66 are a high voltage line connection part and a high voltage line.

그러나, 이와 같은 종래의 점화플러그 고정장치는 버너몸체(51)와 브라켓(55)의 고정구멍(53, 56)이 동일 중심선상에 위치되지 않으면 점화플러그(54)가 기울이지게 되어 점화불량이 발생되는 단점이 있고 브라켓(55)과 고정스프링(58)등 다수의 부품을 사용하므로 제조원가의 상승과 작업성 저하가 초래되는 문제점이 있었다.However, in the conventional spark plug fixing device, if the fixing holes 53 and 56 of the burner body 51 and the bracket 55 are not positioned on the same center line, the spark plug 54 is inclined, causing ignition failure. There is a disadvantage in that the use of a large number of parts, such as the bracket 55 and the fixed spring (58) there was a problem that the rise in manufacturing cost and workability deterioration.

본 고안은 이와 같은 종래의 문제점을 해결하기 위하여 버너몸체와 입체로 형성된 플러그 고정대에 간소한 구조의 고정편으로 점화플러그를 정위치시켜 고정시킬 수 있도록 하여 제조원가를 절감하고 작업성 향상을 도모할 수 있도록 한 가스 기구의 점화플러그 고정장치를 제공하는데 그 목적이 있는 것으로 첨부된 도면에 의하여본 고안의 구성 및 작용효과를 상세히 설명하면 다음과 같다.The present invention can reduce the manufacturing cost and improve the workability by allowing the spark plug to be fixed in place by the fixing piece of the simple structure to the burner body and the three-dimensional plug holder to solve the conventional problems. The purpose of the present invention is to provide a spark plug fixing device for a gas appliance so that the construction and effect of the present invention will be described in detail with reference to the accompanying drawings.

먼저, 제1도를 참조하면 본 고안의 구성은 버너몸체(1)의 외주면에 형성된 플러그 삽입홈(2)과, 상기 플러그 삽입홈(2)을 이루도록 그 양측에 형성된 좌, 우 고정대(3,4)와, 점화플러그(5)의 상하 유동을 방지하도록 양측 고정대(3, 4)에 플러그 삽입홈(2)측으로 돌출된 고정돌기(7)와, 점화플러그(5)의 고정요홈(6)부를 플러그 삽입홈(2)속에 밀착시키는 고정편(8)과 상기 고정편(8)의 고정시에 자유회전을 방지하도록 고정편(8) 일단에 형성된 절곡부(8') 및 좌 우 고정대(3,4) 중앙에 형성된 정지요홈(9, 10)을 구비하여서 된 것이다.First, referring to FIG. 1, the configuration of the present invention includes a plug insertion groove 2 formed on an outer circumferential surface of a burner body 1, and left and right fixing bars 3 formed on both sides thereof to form the plug insertion groove 2. 4), fixing projections 7 protruding toward the plug insertion grooves 2 on both side fixing brackets 3 and 4 so as to prevent the up and down flow of the spark plugs 5, and the fixing grooves 6 of the spark plugs 5; A fixing piece 8 for holding the part into the plug insertion groove 2 and a bent portion 8 'formed at one end of the fixing piece 8 so as to prevent free rotation when the fixing piece 8 is fixed, 3,4) The stop recesses 9 and 10 formed in the center are provided.

도면중 미설명 부호 11은 버너몸체(1)를 고정시키기 위한 플랜지, 12는 가스공급을 위한 혼합관, 13은 전극, 14, 15는 고정나사 및 나사구멍, 16, 17은 고압선 연결부 및 고압선이다.In the drawings, reference numeral 11 is a flange for fixing the burner body 1, 12 is a mixing tube for gas supply, 13 is an electrode, 14 and 15 are fixing screws and screw holes, and 16 and 17 are high voltage cable connections and high voltage cables. .

이와 같이 구성된 본 고안의 작용효과는 제1도 내지 제3도에서와 같이 점화플러그(5)를 버너몸체(1)에 고정시키는 경우 먼지, 점화플러그(5)를 플러그 삽입홈(2)속에 삽입하는데 이때 점화플러그(5)의 고정요홈(6) 속에 고정돌기(7)가 꺼워지도록 삽입한다.The effect of the present invention configured as described above is to insert the spark plug 5 into the plug insertion groove 2 when the spark plug 5 is fixed to the burner body 1 as shown in FIGS. 1 to 3. At this time, the fixing protrusion (7) is inserted into the fixing groove (6) of the spark plug (5) to turn off.

이 경우에 전극(13)이 버너몸체(1)의 중심을 향하도록 한다.In this case, the electrode 13 is directed toward the center of the burner body 1.

이어서, 고정편(8)의 중앙부가 고정요홈(6)속에 끼위지도록 하여 고정편(8)을 좌, 우 고정대(3,4)의 정지요홈(9, 10)속에 삽입하고(제2도 참조) 나사구멍(15)에 고정나사(14)를 체결하면 점화플러그(5)의 고정작업이 완료된다.Subsequently, insert the fixing piece 8 into the stop grooves 9 and 10 of the left and right fixing bars 3 and 4 so that the center portion of the fixing piece 8 is fitted into the fixing groove 6 (see Fig. 2). When the fixing screw 14 is fastened to the screw hole 15, the fixing work of the spark plug 5 is completed.

이와 같이 고정편(8)을 고정나사(14)료 체결할때 고정편(8) 일단의 절곡부(8')가 우측고정대(4) 측면에 밀착되어 지지됨과 동시에 고정편(8)이 정지요홈(9, 10)속에 끼워진체 고정됨에 따라 고정편(8)의 회전 또는 요동이 발지된다.In this way, when the fixing piece 8 is fastened to the fixing screw 14, the bent portion 8 ′ of one end of the fixing piece 8 is held in close contact with the side of the right fixing stand 4 and the fixing piece 8 stops. As the body fitted into the grooves 9 and 10 is fixed, rotation or swing of the fixing piece 8 is detected.

한편, 점화플러그(5)는 양측 고정대(3, 4)에 의하여 좌, 우 유동이 방지되고 고정돌기(7)에 의하여 상하유동이 방지되며 고정편(8)에 의하여 전후방향의 유동이 방지되므로 견고한 고정상태를 유지한다.On the other hand, the spark plug (5) is prevented from the left and right flow by the fixing rods (3, 4) on both sides, the up and down flow is prevented by the fixing projection (7) and the flow in the front and rear direction by the fixing piece (8) Maintain a firm hold.

또한, 플러그 삽입홈(2)에 점화플러그(5)가 밀착되고 사방에서 고정대(3, 4) 및 고정편(8)에 의한 지지를 받게 되므로 기울이지지 않고 정확한 중심을 유지하면서 정위치된다.In addition, since the spark plug 5 is in close contact with the plug insertion groove 2 and is supported by the fixing rods 3 and 4 and the fixing piece 8 from all directions, the spark plug 5 is kept in the correct position without being tilted.

이상에서 설명한 바와 같이 본 고안에 의하면 점화플러그를 용이하게 고정시킬 수 있고 부품수가 감소되어 제조원가 절감 및 작업성 향상을 도모할 수 있으며 점화플러그가 정위치되므로 점화 불량발생이 방지되어 제품의 신뢰성과 품질을 높일 수 있는 효과가 있다.As described above, according to the present invention, the spark plug can be easily fixed, the number of parts can be reduced, and the manufacturing cost can be reduced and workability can be improved. There is an effect to increase.

Claims (1)

(정정) 가스를 공급받아 연소가 이루어지는 버너몸체(1)의 외주면에 점화플러그(5)가 삽입되는 구조의 플러그 삽입홈(2)을 형성하고, 상기 플러그 삽입홈(2)에 끼워 맞춤되는 점화플러그(5)를 고정하는, 고정편(8)을 구비하여 이 고정편(8)으로 점화플러그(5)를 상기 홈(2)속에 체결, 고정하는 구성의 가스 기구의 점화플러그 고정장치(Correction) Ignition is formed in the outer peripheral surface of the burner body (1) in which the combustion is supplied by the gas is inserted into the plug insertion groove (2) of the structure into which the spark plug (5) is inserted, and fitted into the plug insertion groove (2) Spark plug fixing device for a gas appliance having a fixing piece (8) for fixing the plug (5) to fasten and fix the spark plug (5) into the groove (2) with the fixing piece (8).
KR2019910004055U 1991-03-27 1991-03-27 Apparatus for gas burner KR960006050Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910004055U KR960006050Y1 (en) 1991-03-27 1991-03-27 Apparatus for gas burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910004055U KR960006050Y1 (en) 1991-03-27 1991-03-27 Apparatus for gas burner

Publications (2)

Publication Number Publication Date
KR920018382U KR920018382U (en) 1992-10-19
KR960006050Y1 true KR960006050Y1 (en) 1996-07-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910004055U KR960006050Y1 (en) 1991-03-27 1991-03-27 Apparatus for gas burner

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Publication number Publication date
KR920018382U (en) 1992-10-19

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