JPS6347353Y2 - - Google Patents
Info
- Publication number
- JPS6347353Y2 JPS6347353Y2 JP1982145512U JP14551282U JPS6347353Y2 JP S6347353 Y2 JPS6347353 Y2 JP S6347353Y2 JP 1982145512 U JP1982145512 U JP 1982145512U JP 14551282 U JP14551282 U JP 14551282U JP S6347353 Y2 JPS6347353 Y2 JP S6347353Y2
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- elastic
- mounting piece
- mounting
- elastic buffer
- 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
Links
- 238000003780 insertion Methods 0.000 claims description 15
- 230000037431 insertion Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Compressor (AREA)
- Vibration Prevention Devices (AREA)
Description
【考案の詳細な説明】
(イ) 考案の分野
本考案は例えば冷蔵庫等の冷却装置として用い
られる電動圧縮機の取付装置に関する。[Detailed Description of the Invention] (a) Field of the Invention The present invention relates to a mounting device for an electric compressor used as a cooling device for, for example, a refrigerator.
(ロ) 背景
第1図は例えば冷蔵庫Aの下部側断面図を示し
ている。1は冷蔵庫Aの庫内2下部に設置される
野菜容器である。3は冷蔵庫Aの下部に形成され
た機械室であり、冷却装置に含まれる電動圧縮機
Cが収容される。機械室3は後方に開口しており
機械室3内への装置の組み込みはこの開口より行
なわれる。電動圧縮機Cは支持板4に固定されて
おり、支持板4はゴム等より成る弾性緩衝脚5′
を介して周囲例えば4箇所を基台6に弾性固定さ
れる。基台6は比較的肉厚の厚い鋼板で冷蔵庫A
の脚を兼ねる様に成形され冷蔵庫Aの底部の機械
室3後方下部に固定される。これよつて電動圧縮
機Cの運転時に生ずる振動は弾性緩衝脚5′に吸
収され、他に伝達される事なく騒音が防止され
る。(b) Background FIG. 1 shows, for example, a sectional view of the bottom side of refrigerator A. Reference numeral 1 denotes a vegetable container installed at the lower part of the interior 2 of the refrigerator A. 3 is a machine room formed at the bottom of the refrigerator A, in which an electric compressor C included in the cooling device is housed. The machine room 3 opens to the rear, and devices are installed into the machine room 3 through this opening. The electric compressor C is fixed to a support plate 4, and the support plate 4 has elastic shock-absorbing legs 5' made of rubber or the like.
It is elastically fixed to the base 6 at, for example, four locations around the periphery via. The base 6 is a relatively thick steel plate.
It is molded to double as the legs of the refrigerator A and is fixed to the rear lower part of the machine compartment 3 at the bottom of the refrigerator A. As a result, vibrations generated during operation of the electric compressor C are absorbed by the elastic shock absorbing legs 5' and are not transmitted to other parts, thereby preventing noise.
第2図は従来の弾性緩衝脚5′部分の拡大断面
図を示している。基台6には4箇所上方に切り起
こした取付片7が形成され、取付片7の上部には
挿入孔8が穿設される。弾性緩衝脚5′は略円柱
形を成しており上部周囲に少許内方へ切り込んだ
横溝5′aと、中央縦方向に貫通した挿入溝5′b
が形成され、支持板4の周辺部に穿設された係合
孔4aを横溝5′aに嵌入係合して弾性緩衝脚
5′は支持板4に取り付けられ、その後挿入溝
5′bを取付片7に挿入する。この時取付片7は
挿入孔8が弾性緩衝脚5′より上方へ位置する様
突出しており、この取付片7にワツシヤー9′を
挿入して弾性緩衝脚5′上面に位置せしめ、その
後ワツシヤー9′を介して弾性緩衝脚5′を基台6
に押圧する様弾性力を発生する取付バ10を挿入
孔8に係合して弾性緩衝脚5′は基台6に押圧弾
着される。 FIG. 2 shows an enlarged sectional view of a conventional elastic shock absorbing leg 5' portion. Mounting pieces 7 are formed on the base 6 by cutting upward at four locations, and an insertion hole 8 is bored in the upper part of the mounting pieces 7. The elastic buffer leg 5' has a substantially cylindrical shape, and has a horizontal groove 5'a cut slightly inward around the upper part, and an insertion groove 5'b extending vertically through the center.
is formed, and the elastic buffer legs 5' are attached to the support plate 4 by fitting and engaging the engagement holes 4a drilled in the peripheral part of the support plate 4 into the horizontal grooves 5'a, and then inserting the insertion grooves 5'b into the horizontal grooves 5'a. Insert into mounting piece 7. At this time, the mounting piece 7 protrudes so that the insertion hole 8 is located above the elastic buffer leg 5', and the washer 9' is inserted into this mounting piece 7 to be positioned on the upper surface of the elastic buffer leg 5'. ′ to the base 6 through the elastic buffer legs 5′.
By engaging the mounting bar 10 which generates an elastic force to press the elastic buffer leg 5' into the insertion hole 8, the elastic buffer leg 5' is pressed onto the base 6.
(ハ) 背景技術の問題点
前述の如くして支持板4は基台6に弾性固定さ
れるが、この様な構造であると支持板4の取外し
の際には取付バネ10を外して上方に引き上げる
のみで良いので簡単であるが弾性緩衝脚5′も同
時に引き上げられる為に少なくとも弾性緩衝脚
5′が取付片7から外れるまで引き上げなければ
ならない。ところが近年庫内2容積の拡大が呼ば
れている中、機械室3容積も縮少されつつあり、
上述の構成では電動圧縮機Cの上端と機械室3の
天壁との間に少なくとも取付片7の高さだけの間
隔が必要となり、その点が機械室3容積の縮少、
延いては庫内2容積の拡大を阻害していた。(c) Problems with the background art As described above, the support plate 4 is elastically fixed to the base 6, but with this structure, when the support plate 4 is removed, the mounting spring 10 must be removed and the upper This is simple because it only needs to be pulled up, but since the elastic buffer legs 5' are also pulled up at the same time, it is necessary to pull them up at least until the elastic buffer legs 5' are removed from the mounting piece 7. However, in recent years, while there has been a call for increasing the internal storage volume by two volumes, the machine room volume by three is also being reduced.
In the above-mentioned configuration, a gap at least equal to the height of the mounting piece 7 is required between the upper end of the electric compressor C and the ceiling wall of the machine room 3, which reduces the volume of the machine room 3.
This in turn hindered the expansion of the two volumes inside the refrigerator.
(ニ) 考案の目的
取り外しが容易で且つその際に必要とされる移
動空間の小さい電動圧縮機の取付装置を提供する
事にある。(d) Purpose of the invention It is to provide a mounting device for an electric compressor that is easy to remove and requires a small moving space.
(ホ) 考案の概要
基台の一部を切立して上部に挿入孔を穿設した
取付片を形成し、挿入孔より下方に位置する様取
付片に弾性嵌合した弾性緩衝脚の上面に段部を形
成し、電動圧縮機の支持板に係合孔を穿設してこ
の係合孔を取付片に挿入して段部に係合し、取付
片には更に弾性押え具を挿入して係合孔周辺の支
持板に当接せしめその後挿入孔に取付バネを係合
せしめて弾性押え具を支持板に押圧せしめ支持板
を基台に弾着したものである。(e) Summary of the idea A mounting piece is formed by cutting a part of the base into an upper part with an insertion hole, and an elastic shock-absorbing leg is attached to the upper surface of the mounting piece, which is elastically fitted to the mounting piece so as to be located below the insertion hole. A stepped portion is formed, an engaging hole is bored in the support plate of the electric compressor, and this engaging hole is inserted into a mounting piece to engage the stepped portion, and an elastic presser is further inserted into the mounting piece. After that, a mounting spring is engaged with the insertion hole to press the elastic presser against the support plate, and the support plate is snapped onto the base.
(ヘ) 考案の実施例
第3図は本案の実施例を示している。尚、第1
図、第2図と同一符号の物品は同一の作用を成す
ものとして説明を省略する。5は本案の弾性緩衝
脚で上面周囲には少許下方へ段差を有した段部5
aが形成され中央縦方向に貫通して形成した挿入
溝5bを予め取付片7に挿入される。この時挿入
孔8は弾性緩衝脚5上方に位置する。次に段部5
aにワツシヤー9を載置し、その上方から支持板
4の係合孔4aを取付片7に挿入して段部5aに
係合せしめ、その際弾性緩衝脚5の上面は係合孔
4aより第3図の如く支持板4上方に突出する。
その後、合成樹脂等から成る弾性押え具11を取
付片7に挿入し、第3図の如く支持板4より突出
している弾性緩衝脚5上端に係合せしめる。この
時弾性押え具11は支持板4の係合孔4a周辺と
弾性緩衝脚11の上面に当接しており、支持板4
とワツシヤー9は弾性緩衝脚5と弾性押え具11
の間に挾持される形となる。その後、取付バネ1
0を挿入孔8に係合し、取付バネ10はその弾性
力によつて弾性押え具11を支持板4方向に押圧
し、これによつて支持板4は基台6に弾着され
る。(f) Example of implementation of the invention Figure 3 shows an example of implementation of the invention. Furthermore, the first
Components with the same reference numerals as those in FIG. 1 and FIG. 2 have the same functions, and description thereof will be omitted. 5 is the elastic shock-absorbing leg of the present invention, and the upper surface has a stepped portion 5 with a slight step downward.
The mounting piece 7 is inserted into the insertion groove 5b in advance, which is formed by an insertion groove 5b extending vertically through the center. At this time, the insertion hole 8 is located above the elastic buffer leg 5. Next, step 5
Place the washer 9 on the washer 9, insert the engagement hole 4a of the support plate 4 into the mounting piece 7 from above, and engage it with the stepped portion 5a. As shown in FIG. 3, it protrudes above the support plate 4.
Thereafter, an elastic presser 11 made of synthetic resin or the like is inserted into the mounting piece 7 and engaged with the upper end of the elastic buffer leg 5 protruding from the support plate 4 as shown in FIG. At this time, the elastic presser 11 is in contact with the vicinity of the engagement hole 4a of the support plate 4 and the upper surface of the elastic buffer leg 11, and the support plate 4
The washer 9 has an elastic buffer leg 5 and an elastic presser 11.
It is held in between. After that, attaching spring 1
0 is engaged with the insertion hole 8, and the mounting spring 10 presses the elastic presser 11 in the direction of the support plate 4 by its elastic force, whereby the support plate 4 is elastically attached to the base 6.
次に電動圧縮機Cを機械室3から取り出す為に
支持板4を基台6から取り外す時には先ず取付バ
ネ10を外し弾性押え具11を取付片7から引き
抜き、その後支持板4を上方へ引き上げる。この
時支持板4を引き上げる距離は段部5aから取付
片7上端までの距離で十分である。従つて電動圧
縮機C上端と機械室3天壁の間隔は縮少出来、そ
の分機械室3容積を小さくして庫内容積を拡大す
る事が出来る。 Next, when removing the support plate 4 from the base 6 in order to take out the electric compressor C from the machine room 3, first remove the mounting spring 10, pull out the elastic presser 11 from the mounting piece 7, and then pull the support plate 4 upward. At this time, the distance from the stepped portion 5a to the upper end of the mounting piece 7 is sufficient for lifting up the support plate 4. Therefore, the distance between the upper end of the electric compressor C and the ceiling wall of the machine room 3 can be reduced, the volume of the machine room 3 can be reduced accordingly, and the internal volume can be expanded.
(ト) 効果
本考案によれば電動圧縮機の支持板の基台への
取り付け、取り外しが容易となり、電動圧縮機の
保守点検等の作業が簡単となる。又、取り付け、
取り外しの際に必要な移動距離が縮少されたので
電動圧縮機の取付けスペースが削減出来、デツド
スペースを少なくして空間の有効利用が達成され
る。更に弾性緩衝脚上面は係合孔より突出するの
で段部から支持板が外れる事は無く、又、弾性押
え具は係合孔周辺と弾性緩衝脚上面に当接するの
で、取付バネの装着によつて支持板は弾性緩衝脚
に強固に押え付けられ振動等の発生及びそれによ
る破損等の発生を防止できるものである。更に弾
性押え具は弾性緩衝脚に係合するので、取付バネ
を取付ける以前の位置ずれは生じず、又、弾性緩
衝脚上端と支持板との間隔に誤差が生じても、弾
性押え具或いは弾性緩衝脚の弾性にてそれを吸収
でき、弾性押え具は支持板と弾性緩衝脚双方に良
好に当接し、安定した電動圧縮機の取付けが達成
される。(g) Effects According to the present invention, the support plate of the electric compressor can be easily attached to and removed from the base, and maintenance and inspection of the electric compressor can be easily performed. Also, installation,
Since the travel distance required for removal is reduced, the installation space for the electric compressor can be reduced, and dead space can be reduced to achieve effective use of space. Furthermore, since the upper surface of the elastic shock-absorbing leg protrudes beyond the engagement hole, the support plate will not come off from the step, and since the elastic presser contacts the area around the engagement hole and the upper surface of the elastic shock-absorbing leg, it will not be difficult to attach the mounting spring. The support plate is firmly pressed against the elastic shock-absorbing legs to prevent vibrations and damage caused by the vibrations. Furthermore, since the elastic presser engages with the elastic shock-absorbing leg, there will be no positional shift before the mounting spring is attached, and even if there is an error in the distance between the upper end of the elastic shock-absorber leg and the support plate, the elastic presser or elastic This can be absorbed by the elasticity of the buffer legs, and the elastic presser contacts both the support plate and the elastic buffer legs well, achieving stable installation of the electric compressor.
第1図は冷蔵庫の下部概略側断面図、第2図は
従来の弾性緩衝脚部分の拡大断面図、第3図は本
願の弾性緩衝脚部分の断面図である。
C……電動圧縮機、4……支持板、4a……係
合孔、5……弾性緩衝脚、5a……段部、6……
基台、7……取付片、8……挿入孔、10……取
付バネ、11……弾性押え具。
FIG. 1 is a schematic side sectional view of the lower part of the refrigerator, FIG. 2 is an enlarged sectional view of a conventional elastic shock-absorbing leg portion, and FIG. 3 is a cross-sectional view of the elastic shock-absorbing leg portion of the present invention. C...Electric compressor, 4...Support plate, 4a...Engagement hole, 5...Elastic buffer leg, 5a...Step part, 6...
Base, 7... Mounting piece, 8... Insertion hole, 10... Mounting spring, 11... Elastic presser.
Claims (1)
付片と、前記挿入孔下方に位置して前記取付片に
挿入せられ上面に段部を形成した弾性緩衝脚と、
係合孔を穿設され該係合孔を前記取付片に挿入し
て前記段部に係合され、その状態で前記弾性緩衝
脚上面が前記係合孔より突出する電動圧縮機の支
持板と、前記取付片に挿入されて前記弾性緩衝脚
上端に係合し、前記支持板の係合孔周辺と前記弾
性緩衝脚上面に当接する弾性押え具と、前記挿入
孔に係合して前記弾性押え具を前記支持板方向に
押圧する取付バネとから成る電動圧縮機の取付装
置。 a mounting piece in which a part of the base is cut out and an insertion hole is bored in the upper part; an elastic buffer leg that is positioned below the insertion hole and inserted into the mounting piece and has a stepped portion on the upper surface;
A support plate for an electric compressor, which is provided with an engagement hole and is inserted into the mounting piece and engaged with the step part, and in this state, the upper surface of the elastic buffer leg protrudes from the engagement hole. , an elastic presser that is inserted into the mounting piece and engages with the upper end of the elastic buffer leg and comes into contact with the periphery of the engagement hole of the support plate and the upper surface of the elastic buffer leg; A mounting device for an electric compressor, comprising a mounting spring that presses the presser in the direction of the support plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14551282U JPS5949097U (en) | 1982-09-24 | 1982-09-24 | Electric compressor mounting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14551282U JPS5949097U (en) | 1982-09-24 | 1982-09-24 | Electric compressor mounting device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5949097U JPS5949097U (en) | 1984-03-31 |
JPS6347353Y2 true JPS6347353Y2 (en) | 1988-12-07 |
Family
ID=30324172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14551282U Granted JPS5949097U (en) | 1982-09-24 | 1982-09-24 | Electric compressor mounting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5949097U (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60182596U (en) * | 1984-05-14 | 1985-12-04 | 日本建鐵株式会社 | Equipment fixing bracket |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5640380B2 (en) * | 1977-10-27 | 1981-09-19 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5117526Y2 (en) * | 1971-04-09 | 1976-05-12 | ||
JPS5026407U (en) * | 1973-07-03 | 1975-03-26 | ||
JPS5640380U (en) * | 1979-09-07 | 1981-04-15 |
-
1982
- 1982-09-24 JP JP14551282U patent/JPS5949097U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5640380B2 (en) * | 1977-10-27 | 1981-09-19 |
Also Published As
Publication number | Publication date |
---|---|
JPS5949097U (en) | 1984-03-31 |
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