JPH0636416Y2 - Electric equipment storage device for air conditioner - Google Patents
Electric equipment storage device for air conditionerInfo
- Publication number
- JPH0636416Y2 JPH0636416Y2 JP1988152086U JP15208688U JPH0636416Y2 JP H0636416 Y2 JPH0636416 Y2 JP H0636416Y2 JP 1988152086 U JP1988152086 U JP 1988152086U JP 15208688 U JP15208688 U JP 15208688U JP H0636416 Y2 JPH0636416 Y2 JP H0636416Y2
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- rising
- plate
- air conditioner
- base plate
- 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 - Lifetime
Links
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 この考案は、空気調和装置に設けられる電気品収納装置
の改良に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to an improvement of an electrical component storage device provided in an air conditioner.
第７図は、従来の空気調和機用電気品収納装置の構成を
示す斜視図である。FIG. 7 is a perspective view showing a configuration of a conventional electrical component storage device for an air conditioner.
図において（１）は板金等で構成された直方体の電気品
収納箱、（２）は現地接続用端子台、（３）は空気調和
機据付時、現地接続用端子台へ現地において配線、ケー
ブル等を接続するための貫通穴、（４）はトランスで制
御用電子回路を含む基板（５）等へ低電圧を供給するた
めのものでリード線（６）で接続されている。以上のよ
うに構成された電気品収納箱（１）においては低電圧回
路等からなる上記基板（５）と、100V又は200V等からな
る現地接続用端子台（２）が同一ケース内に収納されて
いる。又（７）は取付板でネジ止め用貫通穴（7a）が設
けられている。In the figure, (1) is a rectangular parallelepiped electrical component storage box made of sheet metal, (2) is a terminal block for on-site connection, and (3) is a wiring and cable on-site to the terminal block for on-site connection when the air conditioner is installed. A through hole (4) for connecting the like is provided for supplying a low voltage to a substrate (5) including a control electronic circuit by a transformer, and is connected by a lead wire (6). In the electrical equipment storage box (1) configured as described above, the substrate (5) composed of a low voltage circuit and the like and the terminal block for local connection (2) composed of 100V or 200V are housed in the same case. ing. Further, (7) is a mounting plate provided with a through hole (7a) for screwing.
次に本考案に関係するサービス動作について説明する。
天吊形空気調和機をサービスする場合、天井面に脚立等
にて上がり作業することから安全性を考慮して電気品収
納箱（１）を天井下面まで引き出し作業することが多
い。この場合現地接続部分となる現地接続用端子台２と
前記現地接続用端子台２への現地配線貫通部となる貫通
穴（３）がサービス対象部分であるトランス（４）、基
板（５）等と一体形の構成となっていることから電気品
収納箱（１）の取付ネジを取り外すばかりでなく現地配
線長さに裕度がない場合、現地接続用端子台（２）部分
で現地配線を取り外した後で電気品収納箱（１）を天井
下面まで引き下ろしサービス作業を行ないサービス作業
等完了後再び前記電気品収納箱（１）を取付板（７）部
分で取付固定し、現地配線を接続してサービス作業を完
了させる手順となりサービスに用する時間等が長くな
り、又前記説明の通り、現地配線を取り外すことから、
サービス時の動作確認が簡単に出来ない構成となってい
た。Next, the service operation related to the present invention will be described.
When servicing the ceiling-mounted air conditioner, the electric equipment storage box (1) is often pulled out to the lower surface of the ceiling in consideration of safety, since the operation is performed by raising the ceiling surface with a stepladder or the like. In this case, the local connection terminal block 2 serving as the local connection part and the through hole (3) serving as the local wiring penetration part to the local connection terminal block 2 are the service target parts such as the transformer (4), the board (5), etc. Since it is an integral type configuration, not only removing the mounting screw of the electrical equipment storage box (1) but also if there is no latitude in the local wiring length, local wiring at the terminal block for local connection (2) After removing, the electrical equipment storage box (1) is pulled down to the lower surface of the ceiling, and service work is performed. After the service work is completed, the electrical equipment storage box (1) is attached and fixed again by the mounting plate (7), and the on-site wiring is connected. It will be a procedure to complete the service work and the time to use for the service will be long, and as described above, since the on-site wiring is removed,
The configuration was such that it was not possible to easily check the operation during service.
従来のこの種の電気回路等を収納する電気品収納装置は
以上のように構成されているので、現地接続用端子台へ
現地配線、又はケーブル等を接続する場合誤って電子回
路を含む基板等を破損する場合があり、又、200V等の電
圧ラインと低電圧回路が同一ケース内に収納されること
から、ノイズ等のトラブルも発生し、又、電気品収納箱
の取付性もネジ止めで固定されていることから、天井内
設置形空気調和機の場合においては特にサービス時の作
業性が悪いなどの問題点があった。また、限られたスペ
ースの電気品収納箱内にトランス等の発熱体を収納する
ため、温度上昇による基板内電子回路等の誤動作の要因
となるなどの問題点があった。Since the conventional electrical equipment storage device for storing this kind of electric circuit etc. is configured as described above, when connecting on-site wiring or cables etc. to the on-site connection terminal block, the board etc. containing the electronic circuit by mistake May be damaged, and since the 200 V voltage line and the low voltage circuit are housed in the same case, problems such as noise may occur, and the electrical product storage box can be attached with screws. Since it is fixed, there is a problem that workability during service is particularly poor in the case of an air conditioner installed in the ceiling. In addition, since a heating element such as a transformer is stored in the electrical equipment storage box in a limited space, there is a problem that it may cause a malfunction of the electronic circuit in the board due to a temperature rise.
この考案は上記のような問題点を解消するためになされ
たもので、取付性が容易でノイズの影響等が少なく、現
地作業の対象となる電気部品と現地作業の対象とならな
い基板等を収納する電気部品を分割して収納し、現地工
事の際に発生しやすい低電圧部分の破損を防止しさら
に、収納された電気部品温度の過上昇を抑制し得る空気
調和装置用電気品箱を得ることを目的とする。The present invention has been made to solve the above problems, and is easy to install, has little influence of noise, etc., and accommodates electrical parts that are the target of local work and boards that are not the target of local work. The electric parts box for the air conditioner can be obtained by dividing and storing the electric parts to prevent the damage of the low voltage part that is likely to occur during the on-site construction, and can suppress the excessive rise of the temperature of the electric parts. The purpose is to
この考案に係る空気調和機用電気品収納装置において
は、底板部とこの底板両側部に形成された左右立上り部
と、上記底板の前後両側部をそれぞれ下方に折曲するこ
とによって形成された取付用前・後脚部とを有する台
板、及び上記台板の一立上り部との間に所定の空間を保
持し、上記台板と補完的に組合わされて箱状部を形成す
る断面形状がコ字状の端子箱カバーにより構成され、現
地接続用端子台等現地作業の対象となる電気部品を収納
し、かつ空気調和機本体等に取付けられる端子箱と、底
板部とこの底板周縁部に形成された側板部とを有する箱
状収納部、この収納部を覆う制御箱カバー、及び一側部
が上記底板部に固着され、上記底板外側面及び上記一側
板外側面との間に所定の空隙を保持するように断面形状
がＬ状に折曲され、かつその他側部が自由端となる摺動
板により構成され、制御用電子回路を含む基板、トラン
ス等現地作業の対象とならない電気部品を収納する制御
箱とを設け、上記制御箱の収納部と摺動板との間に形成
された空隙部を、上記台板の一立上り部及び底板部をガ
イドとして挿入することにより、上記制御箱本体を上記
端子箱の一立上り部と端子箱カバーとの間に形成された
上記空間部に配し、上記制御箱を着脱可能に上記端子箱
に取付けたものである。また、摺動板前側縁部の自由端
近傍に、下方に突設する取付け部を設けると共に台板の
一立上り部側前脚基部に切欠き部を設け、制御箱取付け
時は、上記取付け部を台板の前脚右側部の後側面に当接
して着脱可能に取付け、制御箱取外し時は、上記取付け
部を上記切欠き部の後方から前方に通過させて前方に取
外す構成としたものである。さらに、制御箱の取付けを
容易かつ確実にするために、収納部の一側板と摺動板と
の間の空隙寸法は後方が小さく前方が大きくなるように
形成する。また、台板底板部へのリレーの取付けは、端
子箱カバーを外した状態で、前方開口部より各リレー接
点の目視ができるように、前方に位置するリレーに対し
後方のリレーを横方向にずらして取付けたものである。
また、収納部の後側板、または前側板に一対のリード線
挿通部を設けると共にトランスを底板部の上・下両側板
の略々中央部に配置し、動力回路用リード線と低電圧用
リード線とをそれぞれ上記一対のリード線挿通部を介し
上記トランスと上・下両側板との間に形成された挿通部
に配したものである。また、台板の他立上り部に端子台
を設けると共に後脚部、または前脚部に一対のリード孔
を設け、かつ底板部に前後方向に伸びる長孔を設け、上
記端子台に接続された動力回路用リード線と低電圧用リ
ード線とをそれぞれ上記長孔両端に分離して挿通し、所
定の張力を加え上記各リード線をゴムブッシュを介して
上記一対のリード孔に保持するように構成したものであ
る。In the electrical component storage device for an air conditioner according to the present invention, the bottom plate portion, the left and right rising portions formed on both side portions of the bottom plate, and the mounting formed by bending the front and rear both side portions of the bottom plate downward, respectively. A cross section of a base plate having front and rear legs, and a predetermined space between the base plate and one rising part of the base plate, and a cross-sectional shape which is complementarily combined with the base plate to form a box-shaped portion. A terminal box that is composed of a U-shaped terminal box cover and that stores the electrical parts that are the target of on-site work, such as the terminal block for on-site connection, and that is attached to the air conditioner body, the bottom plate, and the periphery of this bottom plate. A box-shaped storage part having a formed side plate part, a control box cover for covering the storage part, and one side part fixed to the bottom plate part, and a predetermined space between the bottom plate outer surface and the one side plate outer surface. The cross-sectional shape is bent into an L shape so as to hold the void, A control box which is composed of a sliding plate having a free end on the other side, and which houses electric components that are not subject to on-site work such as a board containing a control electronic circuit and a transformer is provided. By inserting the gap formed between the control plate main body and the bottom plate part as a guide, the control box main body is placed between the one rise part of the terminal box and the terminal box cover. The control box is detachably attached to the terminal box. Also, near the free end of the front edge of the sliding plate, a mounting portion protruding downward is provided, and a notch is provided in the base of the front leg of the rising edge of the base plate. The base plate comes into contact with the rear side surface of the right side of the front leg so as to be detachably attached, and when the control box is removed, the attachment portion is passed from the rear of the notch portion to the front and is removed to the front. Further, in order to mount the control box easily and securely, the size of the gap between the one side plate of the storage section and the sliding plate is formed such that the rear is small and the front is large. Also, when installing the relay on the bottom plate of the base plate, with the terminal box cover removed, make sure that the relays on the front side are in the horizontal direction so that you can see each relay contact from the front opening. It is installed by shifting.
In addition, a pair of lead wire insertion parts is provided on the rear side plate or the front side plate of the storage part, and the transformer is arranged at approximately the center of the upper and lower side plates of the bottom plate part. And the wires are respectively arranged in the insertion portion formed between the transformer and the upper and lower both side plates via the pair of lead wire insertion portions. Further, a terminal block is provided on the other rising part of the base plate, a pair of lead holes is provided on the rear leg part or the front leg part, and a long hole extending in the front-rear direction is provided on the bottom plate part. A circuit lead wire and a low voltage lead wire are separately inserted into both ends of the elongated hole, and a predetermined tension is applied to the lead wire to hold the lead wire in the pair of lead holes via a rubber bush. It was done.
また、台板の他方の立上り部は、底板から外方に傾斜す
る下部立上り部と、この下部立上り部の上部に位置し、
上記下部立上り部の立上り方向に対し内方向に折曲され
た上部立上り部とから構成し、上記下部立上り部には現
地接続用端子台を配置すると共に、上記現地接続用端子
台の接続部に対向する上部立上り部に現地配線用貫通孔
を設けたものである。さらに、制御箱収納部の底板を内
方に切り起こして取付け部を形成し、この取付け部に電
気部品を取付ける。Further, the other rising portion of the base plate is located at a lower rising portion that inclines outward from the bottom plate and an upper portion of this lower rising portion,
It consists of an upper rising part that is bent inward with respect to the rising direction of the lower rising part, and a terminal block for local connection is arranged in the lower rising part, and at the connecting part of the terminal block for local connection. A through hole for on-site wiring is provided in the upper rising portion facing each other. Further, the bottom plate of the control box storage portion is cut and raised inward to form a mounting portion, and an electric component is mounted on this mounting portion.
この考案に係る電気品収納装置においては、現地接続用
端子台等現地作業の対象となる電気品を収納する端子箱
と、電子回路を含む基板、トランス等現地作業の対象と
ならない電気部品を収納する制御箱とに分割して電気部
品を収納すると共に制御箱収納部と摺動板との間に形成
された空隙部を端子箱台板の一立上り部及び底板部をガ
イドとして挿入し、着脱可能に取付けたもので、現地接
続用端子台等への配線作業時、基板等を破損する危惧を
排除する。また、ノイズの影響を除き、誤動作の発生を
防止する一方、保守、点検等のサービス作業時、天井設
置形空気調和機本体等に取付けられた端子箱に対し、制
御箱を摺動させながら前方に取出すことができ、作業性
を向上させるものである。In the electrical component storage device according to the present invention, a terminal box for storing electrical components for local work such as a terminal block for local connection, a board including an electronic circuit, an electrical component not for local work such as a transformer are stored. The control box is divided into a control box to store electrical parts, and the space formed between the control box storage section and the sliding plate is inserted and removed by inserting the rising and bottom plates of the terminal box base plate as guides. It is installed as much as possible, eliminating the risk of damaging the board during wiring work to the terminal block for local connection. In addition, while eliminating the effect of noise, it prevents malfunctions, while at the time of service work such as maintenance and inspection, slide the control box forward while sliding it against the terminal box mounted on the ceiling-mounted air conditioner body, etc. Can be taken out to improve workability.
また、摺動板前側縁部の自由端近傍に、下方に突設する
取付け部を設けると共に台板の一立上り部側前脚基部に
切欠き部を設け、制御箱取付け時は上記取付け部を台板
前脚右側部の後側面に当接して着脱可能に取付け、制御
箱取外し時は、上記取付け部を切欠き部の後方から前方
に通過させて取外すように構成したものである。Also, near the free end of the front edge of the sliding plate, a mounting portion protruding downward is provided, and a notch is provided in the front leg base of the rising edge side of the base plate. The front part of the front leg of the plate comes in contact with the rear surface of the right side part of the control box and is detachably attached. When the control box is removed, the attachment part is passed from the rear of the notch to the front to be removed.
さらに、制御箱の一側板外側面と摺動板との空隙寸法
は、後方が小さく前方が大きく形成することにより、切
欠き部を介して取付け部を上記前脚右側部後側面への重
合取付けを可能とすると共に上記取付け部を前脚右側部
に取付けるだけで上記空隙後部に台板底板後部がガタな
く挿入することができるので、制御箱の着脱作業を容
易、かつ確実にするものである。Furthermore, the gap between the outer surface of one side plate of the control box and the sliding plate is formed such that the rear part is small and the front part is large, so that the mounting part can be mounted over the rear side surface of the right part of the front leg through the notch. In addition, since the rear portion of the base plate and the rear portion of the base plate can be inserted into the rear portion of the gap without rattling by simply mounting the mounting portion on the right side portion of the front leg, the control box can be easily and securely attached and detached.
また、台板底板部へのリレーの取付けは、前方に位置す
るリレーに対し、後方のリレーを横方法にずらして取付
けることにより、端子箱カバーを外した状態で、前方開
口部より各リレーの接点を目視することができ、保守、
点検時等計測器を用いなくてもリレーの動作確認を容易
に行なうことができるものである。Also, when installing the relays on the bottom plate of the base plate, shift the rear relays laterally with respect to the relays located on the front side, and with the terminal box cover removed, attach each relay from the front opening. The contact can be visually checked, maintenance,
It is possible to easily check the operation of the relay without using a measuring instrument such as at the time of inspection.
また、収納部の後側板、または前側板に一対のリード線
挿通部を設けると共にトランスを上・下両側板の略々中
央部に位置する底板上に配置し、動力回路用リード線と
低電圧用リード線とをそれぞれ上記一対のリード線挿通
部を介し、上記トランスと上・下両側板との間に形成さ
れた上・下両配線路部に配したことにより低電圧回路へ
のノイズの影響を除去するものである。In addition, a pair of lead wire insertion parts is provided on the rear side plate or the front side plate of the storage part, and the transformer is arranged on the bottom plate located at approximately the center of both the upper and lower side plates, and the lead wire for the power circuit and the low voltage are arranged. Noises to the low-voltage circuit by arranging the power supply lead wires and the upper and lower wiring path parts formed between the transformer and the upper and lower both side plates through the pair of lead wire insertion parts, respectively. The effect is removed.
また、台板の他方の立上り部に端子台を設けると共に後
脚部、または前脚部に一対のリード孔を設け、かつ底板
部に前後方向に伸びる長孔を設けて上記端子台に接続さ
れた動力回路用リード線と低電圧回路用リード線とをそ
れぞれ上記長孔両端部に分離して挿通し、所定の張力を
加え、上記各リード線をゴムブッシュを介して上記一対
のリード孔に保持することにより、上記動力回路用リー
ド線と低電圧回路用リード線とをそれぞれ分離して配置
することができ、耐ノイズ性を向上させることができる
ものである。A terminal block is provided on the other rising portion of the base plate, a pair of lead holes is provided on the rear leg part or the front leg part, and a long hole extending in the front-rear direction is provided on the bottom plate part to connect to the terminal block. The power circuit lead wire and the low voltage circuit lead wire are separately inserted into both ends of the elongated hole, a predetermined tension is applied, and each lead wire is held in the pair of lead holes via a rubber bush. By doing so, the power circuit lead wire and the low-voltage circuit lead wire can be separately arranged, and the noise resistance can be improved.
また、台板の他方の立上り部は、底板から外方に傾斜す
る下部立上り部と、この下部立上り部の上部に位置し、
上記下部立上り部の立上り方向に対し内方向に折曲され
た上部立上り部とから構成し、上記下部立上り部には現
地接続用端子台を配置すると共に、上記現地接続用端子
台の接続部に対向する上部立上り部に現地配線用貫通孔
を設けたことにより、上記貫通孔から上記端子台の接続
部に直に配線を接続することができ、配線の接続作業を
容易にするものである。Further, the other rising portion of the base plate is located at a lower rising portion that inclines outward from the bottom plate and an upper portion of this lower rising portion,
It consists of an upper rising part that is bent inward with respect to the rising direction of the lower rising part, and a terminal block for local connection is arranged in the lower rising part, and at the connecting part of the terminal block for local connection. By providing the through hole for the on-site wiring in the opposing upper rising portion, the wiring can be directly connected from the through hole to the connecting portion of the terminal block, which facilitates the wiring connecting work.
さらに、制御箱収納部の底板を内方に切り起こして取付
け部を設けることにより、底板には開口部は形成され、
この開口部を介して制御箱内外の換気を行うことがで
き、上記取付け部に取付けられた電気部品の温度上昇を
制御する。Furthermore, by opening the bottom plate of the control box storage part inwardly and providing the mounting part, an opening is formed in the bottom plate,
The inside and outside of the control box can be ventilated through this opening, and the temperature rise of the electric parts mounted on the mounting part is controlled.
以下、この考案の一実施例を図について説明する。第１
図は本考案の一実施例による空気調和装置用電気品収納
装置を示す外観斜視図、第２図は本考案の一実施例によ
る空気調和装置用電気品収納装置を示すサービス操作面
となる前面側正面図である。第３図は本考案の一実施例
による電気品収納装置の分解斜視図である。第４図は本
考案の一実施例による制御箱収納部の斜視図である。第
５図は本考案の一実施例による制御箱内の配線要領図で
ある。第６図は本考案の一実施例による端子箱内の配線
要領図である。An embodiment of the present invention will be described below with reference to the drawings. First
FIG. 2 is a perspective view showing an electrical equipment storage device for an air conditioner according to an embodiment of the present invention, and FIG. 2 is a front surface serving as a service operation surface showing an electrical equipment storage device for an air conditioner according to an embodiment of the present invention. It is a side front view. FIG. 3 is an exploded perspective view of an electrical component storage device according to an embodiment of the present invention. FIG. 4 is a perspective view of a control box housing according to an embodiment of the present invention. FIG. 5 is a wiring diagram in a control box according to an embodiment of the present invention. FIG. 6 is a wiring diagram in a terminal box according to an embodiment of the present invention.
これらの図において（８）は端子台等現地作業の対象と
なる電気品を収納する端子箱、（801）は上記端子箱
（８）を構成する台板であり、底板部（801a）と、この
底板両側部に形成された左右立上り部（801b）（801
c）、及び上記底板（801a）の前後両側部をそれぞれ下
方に折曲することによって形成された前・後脚部（801
d）、（801e）とを有するものである。（801f）は上記
一立上り部、即ちこの実施例における右立上り部（801
c）側前脚基部に設けられた切欠き部である。なお、こ
の実施例において、上記左立上り部（801b）は底板（80
1a）から外方に傾斜する下部立上り部（801b1）とこの
下部立上り部（801b1）の上部に位置し、上記下部立上
り部（801b1）の立上り部方向に対し、内方向に折曲さ
れた上部立上り部（801b2）とから構成されている。（8
02）は上記上部立上り部（801b2）に設けられた現地配
線用貫通孔、（803）は現地接続用端子台であり、その
接続部が上記各貫通孔（802）に直に対向する様に上記
下部立上り部（801b1）に取付けられたものである。こ
れらの端子台（803）へのケーブル、或はリード線の接
続作業は、現地作業、即ち空気調和機の据付先での作業
となるものである。In these figures, (8) is a terminal box for housing electrical equipment such as a terminal block that is a target of on-site work, (801) is a base plate constituting the terminal box (8), and a bottom plate portion (801a), Left and right rising parts (801b) (801b) formed on both sides of the bottom plate.
c) and the front and rear leg parts (801) formed by bending the front and rear side parts of the bottom plate (801a) downward.
d) and (801e). (801f) is the one rising portion, that is, the right rising portion (801 in this embodiment).
c) A notch provided on the base of the front leg. In this embodiment, the left rising portion (801b) is the bottom plate (80b).
1a) is located on the lower rising part (801b1) which is inclined outward and the upper part of this lower rising part (801b1), and the upper part bent inward with respect to the rising part direction of the lower rising part (801b1). It is composed of a rising part (801b2). (8
02) is a through hole for on-site wiring provided in the upper rising part (801b2), and (803) is a terminal block for on-site connection, so that the connecting part directly faces each of the through holes (802). It is attached to the lower rising portion (801b1). The work of connecting the cable or the lead wire to these terminal blocks (803) is a field work, that is, a work at the installation destination of the air conditioner.
（804）は、断面形状がコ字状に形成され、上記台板（8
01）と補完的に組合わされて箱状部を構成する端子箱カ
バーであるが、組合わされたとき上記台数（801）の右
立上り部（801c）と、該カバー右側部（804c）との間に
所定の空間（805）が保持できるように構成されてい
る。(804) has a U-shaped cross section, and the base plate (8
01) is a terminal box cover which is complementarily combined with a box-shaped part, and when combined, it is between the right rising part (801c) of the above-mentioned number (801) and the right side part (804c) of the cover. It is configured to hold a predetermined space (805).
また、（804a）は端子箱カバー（804）の前後両側板（8
04b）の左下部から突設するピンであり、上記台板（80
1）の下部立上り部（801b1）の前後両側縁部から外方に
突設された支持部（801b2）に枢支され、端子箱カバー
（804）の開閉を容易にするものである。（９）は制御
箱であり、制御用電子回路を含む基板（５）、トランス
（４）等現地作業の対象とならない電気部品を収納する
ものである。（901）は、底板部（901a）と、この底板
周縁部に形成された前後側板部（901b1）並びに上下側
板部（901b2）とを有する箱状収納部、（902）は上記収
納部（901）を覆う制御箱カバー、（901c）は、その一
側部（901c4）が収納部（901）の底板（901a）に固着さ
れ、上記底板（901a）及び一側板即ち、この実施例では
下側板部（901b2）の外側面との間に所定の空隙を保持
するように折曲され、かつその他側部が自由端となる摺
動板である。（901d）は上記収納部（901）の後側板（9
01b1）両側部に設けられたリード線挿通部である。（90
1e）（901f）はそれぞれトランス（４）及び基板（５）
を取付ける取付け部で、底板（901a）を切起すことによ
り形成されたものである。In addition, (804a) is the front and rear side plates (8) of the terminal box cover (804).
It is a pin protruding from the lower left of 04b),
1) The lower rising portion (801b1) is pivotally supported by supporting portions (801b2) protruding outward from both front and rear edges of the lower rising portion (801b1) to facilitate opening and closing of the terminal box cover (804). Reference numeral (9) is a control box for accommodating electric parts which are not the target of on-site work such as a board (5) including a control electronic circuit and a transformer (4). Reference numeral (901) is a box-shaped storage portion having a bottom plate portion (901a) and front and rear side plate portions (901b1) and upper and lower side plate portions (901b2) formed on the peripheral portion of the bottom plate, and (902) is the storage portion (901). The control box cover (901c) that covers the bottom plate (901c) has one side portion (901c4) fixed to the bottom plate (901a) of the storage unit (901), and the bottom plate (901a) and one side plate, that is, the lower plate in this embodiment. It is a sliding plate that is bent so as to maintain a predetermined space between it and the outer surface of the portion (901b2), and that the other side portion is a free end. (901d) is the rear side plate (9
01b1) Lead wire insertion parts provided on both sides. (90
1e) and (901f) are transformer (4) and substrate (5), respectively.
It is a mounting portion for mounting, and is formed by cutting and raising the bottom plate (901a).
以上のようにこの考案による電気品収納装置は、端子台
（803）等現地作業の対象となる電気部品を収納する端
子箱（８）と、電子回路を含む基板（５）、トランス
（４）等現地作業の対象とならない電気部品を収納する
制御箱（９）とにより構成すると共に、上記制御箱
（９）の収納部（901）と摺動板（901c）との間に形成
された空隙部を、上記台板（801）の右立上り部（801
c）、及び底板部（801a）をガイドとして挿入すること
により、制御箱本体を台板（801）の右立上り部（801
c）と端子箱カバー（804）との間の空間部（805）に配
し、空気調和機本体等に固定された端子箱（８）に対し
上記制御箱（９）を着脱可能に取付けたものである。こ
の実施例では、台板（801）の切欠き部（801f）を介し
て摺動板（901c）の挿入を容易にすると共に、上記摺動
板（901c）の前側縁部（901c1）の自由端（901c2）近傍
に下方に突設する取付け部（901c3）を設け、制御箱取
付け時は、上記取付け部（901c3）を上記切欠き部（801
f）の前方から後方に通過させて上記取付け部（901c3）
を台板（801）の前脚右側部（801g）の後側面に当接螺
着する一方、取外し時は上記取付け部（901c3）を上記
切欠き部（801f）の後方から前方に通過させて制御箱
（９）を取外す構成としたものである。天井設置形空気
調和機等のサービス作業は通常、脚立等を利用して下方
から行う必要があり、上記電気品収納装置の前面部が下
方に位置するように取付けられる。そして、サービス作
業時等制御箱（９）を端子箱（８）から下方に取外すと
き、ネジ（図示せず）を外しても、摺動板（901c）の取
付け部（901c3）が、端子箱板（801）の前脚右側部（80
1g）に支持されているため、制御箱（９）は落下するこ
とがなく、作業が容易となり安全性、作業性を向上させ
るものである。As described above, the electrical component storage device according to the present invention includes a terminal box (8) for storing electrical components such as a terminal block (803) to be subjected to on-site work, a board (5) including an electronic circuit, and a transformer (4). A space formed between the control box (9) that stores electric parts that are not subject to on-site work, and that is formed between the storage section (901) of the control box (9) and the sliding plate (901c). The right rising part (801) of the base plate (801).
c) and the bottom plate portion (801a) are inserted as guides so that the control box main body rises to the right rising portion (801) of the base plate (801).
The control box (9) is detachably attached to the terminal box (8) which is arranged in the space (805) between the c) and the terminal box cover (804) and fixed to the main body of the air conditioner. It is a thing. In this embodiment, the slide plate (901c) can be easily inserted through the notch (801f) of the base plate (801) and the front side edge (901c1) of the slide plate (901c) can be freely moved. A mounting portion (901c3) protruding downward is provided near the end (901c2), and when mounting the control box, the mounting portion (901c3) is connected to the cutout portion (801c3).
f) Pass it from the front to the rear and attach it above (901c3)
Is attached to the rear side of the right side of the front leg (801g) of the base plate (801) by screwing, and at the time of removal, the mounting part (901c3) is passed from the rear of the notch (801f) to the front to control. The configuration is such that the box (9) is removed. It is usually necessary to perform service work for a ceiling-mounted air conditioner or the like from below using a stepladder or the like, and the electric component storage device is mounted so that the front surface portion thereof is located below. When removing the control box (9) downward from the terminal box (8) for service work, etc., even if a screw (not shown) is removed, the mounting portion (901c3) of the sliding plate (901c) is Right side of the front leg of the plate (801) (80
Since it is supported by 1g), the control box (9) does not drop, and the work becomes easy, improving safety and workability.
なお、制御箱（９）の一側板、即ちこの実施例における
下側板（901b2）外側面と摺動板（901c）との間の空隙
寸法は、前方が大きく、後方が台板（801）の板厚ｔよ
りやや大きい程度（ｔ＋0.3mm）の小さい空隙とするこ
とにより、摺動板（901c）の取付け部（901c3）を台板
（801）の前脚右側部（801g）に取付けた場合挿入する
だけで、ガタがなく容易に取付けることができる。In addition, the size of the gap between one side plate of the control box (9), that is, the outer surface of the lower plate (901b2) and the sliding plate (901c) in this embodiment, is such that the front is large and the rear is the base plate (801). Inserted when the mounting part (901c3) of the sliding plate (901c) is mounted on the right side part (801g) of the front leg of the base plate (801) by making the gap slightly larger than the plate thickness t (t + 0.3 mm). Just by doing, there is no play and it can be easily installed.
以上のように、この考案による電気品収納装置は、現地
作業の対象となる現地接続用端子台（803）を収納する
端子箱（８）と、現地作業の対象とならない基板
（５）、トランス（４）等を収納する制御箱（９）とに
分割すると共に、制御箱（９）の着脱、端子箱カバー
（804）の開閉等容易な構成としたことにより、耐ノイ
ズ性を向上させることができると共に現地接続用端子台
（803）等へ現地配線を行う場合、誤って低電圧電回路
からなる基板等を破損する危惧を排除し、さらに保守・
点検等のサービス作業が容易、かつ安全に行うことがで
きるものである。As described above, the electrical equipment storage device according to the present invention includes the terminal box (8) for storing the on-site connection terminal block (803) that is the target of the field work, the board (5) that is not the field work, and the transformer. (4) Improving noise resistance by dividing into a control box (9) accommodating (4) and the like, and having an easy structure such as attachment / detachment of the control box (9) and opening / closing of the terminal box cover (804). When performing local wiring to the terminal block for local connection (803), etc., eliminate the risk of accidentally damaging the board made of low-voltage electric circuit, etc.
Service work such as inspection can be performed easily and safely.
また、台板底板部（801）へのリレーの取付けは、端子
箱カバー（804）を開いた状態で、前方開口部より各リ
レーの接点の目視ができるように、前方に位置するリレ
ー（805a）に対し、後方のリレー（805b）を横方向にず
らして取付けてある。In addition, the relay is attached to the base plate bottom plate (801) so that the contact of each relay can be visually checked from the front opening with the terminal box cover (804) open. ), The rear relay (805b) is installed laterally offset.
このようなリレー取付け構成とすることにより、リレー
取付け時の動作確認、或はわサービス点検時の動作確認
が、計測器を用いなくても目視で容易に行うことができ
るようにするものである。With such a relay mounting structure, it is possible to easily visually check the operation at the time of mounting the relay or the operation at the time of service inspection without using a measuring instrument. .
また、第５図に示すように、トランス（４）を、収納部
（901）の上・下側板（901b2）間の略々中央部に取付け
たことにより、上記トランス（４）の両側に配線路部
（903）を形成し、この配線路部（903）を介して後側板
（901b1）に設けられた両リード線挿通部（901d）から
動力用リード線と低電圧用リード線とに分離して配線す
る構成としたので、ノイズ耐力を向上させることができ
る。Further, as shown in FIG. 5, the transformer (4) is attached to approximately the center between the upper and lower side plates (901b2) of the accommodating portion (901), so that wiring is provided on both sides of the transformer (4). A path (903) is formed, and the lead wire insertion portion (901d) provided on the rear side plate (901b1) is separated into a power lead wire and a low voltage lead wire via the wiring path portion (903). Since the wiring is performed in this manner, the noise resistance can be improved.
さらに、第６図に示すように現地配線用端子台（803）
を動力回路用と低電圧回路用とに分離して配置すると共
に端子箱台板（801）の後脚（801e）に一対のリード孔
（801j）を設け、かつ上記台板（801）の底板部（801
a）に前後方向に伸びる長孔（801h）を設けて動力回路
用端子台と低電圧垣内用端子台への配線時、上記長孔
（801h）に挿通されたそれぞれのリード線に適当な張力
を加えながらゴムブッシュ（806）を介して上記リード
孔（801j）に保持することにより両回路用リード線は上
記長孔（801h）の両端に分離して保持するこができ、ノ
イズ耐力を向上させさせることができると共に、誤配線
を防止することができるものである。Furthermore, as shown in FIG. 6, a terminal block for local wiring (803)
Are separately arranged for the power circuit and the low voltage circuit, a pair of lead holes (801j) are provided in the rear legs (801e) of the terminal box base plate (801), and the bottom plate of the base plate (801) is provided. Division (801
When a long hole (801h) extending in the front-rear direction is provided in a) and the wiring for the power circuit terminal block and the low voltage fence terminal block is performed, appropriate tension is applied to each lead wire inserted in the long hole (801h). By holding the lead wire in the lead hole (801j) through the rubber bush (806) while adding, the lead wires for both circuits can be held separately at both ends of the long hole (801h), improving noise resistance. In addition to being able to cause it, miswiring can be prevented.
また、現地接続用端子台（803）はその接続部（803a）
が台板（801）の上部立上り部（801b2）に設けられた現
地接続用貫通孔（802）に直に対向するように配置され
ているので、作業スペースが狭くても配線作業を容易に
行うことができるものである。In addition, the terminal block for local connection (803) has its connection part (803a).
Is arranged so as to directly face the on-site connection through hole (802) provided in the upper rising portion (801b2) of the base plate (801), so that wiring work can be performed easily even if the work space is small. Is something that can be done.
さらに、制御箱（９）内に収納されたトランス（４）、
基板（５）等の電気部品は底板（901a）を切起こすこと
によって形成された取付け部（901a）、（901f）に取付
けられているので、切起こしによって形成された開口部
を通して内外の空気が換気され、電気部品の温度が過昇
しないように抑止する。Further, the transformer (4) housed in the control box (9),
Since the electric components such as the board (5) are attached to the mounting portions (901a) and (901f) formed by cutting and raising the bottom plate (901a), air inside and outside is passed through the openings formed by cutting and raising. It is ventilated and restrains the temperature of electrical parts from rising too much.
本考案は、以上説明したように構成されているので、以
下に記載されるような効果を奏する。Since the present invention is configured as described above, it has the effects described below.
現地接続用端子台等現地作業の対象となる電気部品を収
納する端子箱と、電子回路を含む基板、トランス等現地
作業の対象とならない電気部品を収納する制御箱とに分
割して電気部品を収納すると共に空気調和機本体等に取
付けられた端子箱の台板の一立上り部をガイドとして制
御箱を前後方向に摺動させて脱着できるので、低電圧回
路へのノイズの影響を除去し、誤動作を防止することが
できると共に現地接続用端子台等への配線作業時、基板
等を破損する危惧を除くものである。保守、点検等のサ
ービス作業時、天井設置形空気調和機本体等に取付けら
れた端子箱に対し、制御箱を摺動させながら前方に取出
すことができ、作業性、安全性を向上させることができ
るものである。The electrical parts are divided into a terminal box that stores electrical components that are subject to local work, such as a terminal block for local connection, and a control box that stores electrical components that are not subject to local work, such as a board that contains electronic circuits and transformers. The control box can be slid in the front-back direction by using the rising part of the base plate of the terminal box mounted on the air conditioner body as a guide, so that the influence of noise on the low-voltage circuit can be eliminated. This prevents malfunctions and eliminates the risk of damaging the board during wiring work to the terminal block for local connection. During service work such as maintenance and inspection, the control box can be slid out to the front of the terminal box mounted on the ceiling-mounted air conditioner body, etc., improving workability and safety. It is possible.
また、摺動板前側縁部の自由橋近郷に、下方に突設する
取付け部を設けると共に台板の一立上り部側前脚基部に
切欠き部を設け、制御箱取付け時は、上記取付け部を台
板の前脚右側部の後側面に当接して着脱可能に取付け、
制御箱取外し時は、上記取付け部を上記切欠き部の後方
から前方に通過させて取外すように構成したので、天井
設置形空気調和機等において電気品収納装置の前面部が
下方となるように取付けることにより、保守、点検等の
サービス作業時、制御器を容易に下方に取出すことがで
きると共に上記取付け部を固定しているネジ等を取外し
た時、制御箱が端子箱の台板前脚右側部に支持されてい
るので落下することはなく、サービス作業が安全、かつ
容易に行うことができるものである。Also, at the edge of the sliding plate front side near Jiyobashi, a mounting part protruding downward is provided and a notch is provided at the base of the front leg of the base plate on the rising side, and the above mounting part is attached when mounting the control box. Abut on the rear side of the right side of the front leg of the base plate and attach it detachably,
When removing the control box, the mounting part is configured to pass through from the rear of the notch to the front so that the front part of the electrical component storage device will be downward in a ceiling-mounted air conditioner or the like. By installing the controller, the controller can be easily taken out at the time of maintenance, inspection and other service work, and when the screws that fix the above-mentioned mounting parts are removed, the control box is located on the right side of the front leg of the base plate of the terminal box. Since it is supported by the section, it does not fall, and service work can be performed safely and easily.
さらに、制御箱の一側板外側面と摺動板との間の空隙寸
法は、後方が小さく前方が大きくなるように形成したこ
とにより、上記切欠きを介して上記取付け部を上記前脚
右側部後側面への重合取付けを可能とすると共に上記取
付け部を前脚右側部に取付けるだけで上記空隙部に台板
底板後部がガタなく嵌入することができるので、サービ
ス作業等の制御箱の着脱作業を容易にするものである。Further, the gap between the outer surface of the one side plate of the control box and the sliding plate is formed such that the rear side is smaller and the front side is larger, so that the mounting portion is attached to the front leg right side rear portion through the notch. Overlay mounting on the side surface is possible, and the rear part of the base plate bottom plate can be inserted into the above-mentioned space without rattling just by mounting the mounting part on the right side of the front leg. It is something to do.
また、台板底板部へのリレーの取付けは、前方に位置す
るリレーに対し、後方のリレーを横方向にずらして取付
けることにより、端子箱カバーを外した状態で、前方開
口部より各リレーの接点を目視することができ、保守、
点検時等計測器を用いなくてもリレーの動作確認を容易
に行うことができるものである。Also, when installing the relays on the base plate bottom plate, the rear relays should be laterally offset relative to the front relays, and with the terminal box cover removed, the relays from the front opening The contact can be visually checked, maintenance,
It is possible to easily check the relay operation without using a measuring instrument such as during inspection.
また、収納部の後側板、または前側板に一対のリード線
挿通部を設けると共にトランスを上・下両側板の略々中
央部に位置する底板上に配置し、動力回路用リード線と
低電圧用リード線とをそれぞれ上記一対のリード線挿通
部を介し、上記トランスと上・下両側板との間に形成さ
れた上・下両配線路部に配したことにより低電圧回路へ
のノイズの影響を除去するものである。In addition, a pair of lead wire insertion parts is provided on the rear side plate or the front side plate of the storage part, and the transformer is arranged on the bottom plate located at approximately the center of both the upper and lower side plates, and the lead wire for the power circuit and the low voltage are arranged. Noises to the low-voltage circuit by arranging the power supply lead wires and the upper and lower wiring path parts formed between the transformer and the upper and lower both side plates through the pair of lead wire insertion parts, respectively. The effect is removed.
また、台板の他方の立上り部に端子台を設けると共に後
脚部、または前脚部に一対のリード孔を設け、かつ底板
部に前後方向に伸びる長孔を設けて上記端子台に接続さ
れた動力回路用リード線と低電圧回路用リード線とをそ
れぞれ上記長孔両端部に分離して挿通し、所定の張力を
加え、上記各リード線をゴムブッシュを介して上記一対
のリード孔に保持することにより、上記動力回路用リー
ド線と低電圧回路用リード線とをそれぞれ分離して配置
することができ、耐ノイズ性を向上させるものである。A terminal block is provided on the other rising portion of the base plate, a pair of lead holes is provided on the rear leg part or the front leg part, and a long hole extending in the front-rear direction is provided on the bottom plate part to connect to the terminal block. The power circuit lead wire and the low voltage circuit lead wire are separately inserted into both ends of the elongated hole, a predetermined tension is applied, and each lead wire is held in the pair of lead holes via a rubber bush. By doing so, the power circuit lead wire and the low voltage circuit lead wire can be arranged separately from each other, and the noise resistance is improved.
また、台板の他方の立上り部は、底板から外方に傾斜す
る下部立上り部と、この下部立上り部の上部に位置し、
上記下部立上り部の立上り方向に対し内方向に折曲され
た上部立上り部とから構成し、上記下部立上り部には現
地接続用端子台を配置すると共に、上記現地接続用端子
台の接続部に対向する上部立上り部に現地配線用貫通孔
を設けたことにより、上記貫通孔から上記端子台の接続
部に直に配線を接続することができ、上記貫通部と端子
台とのスペースが少ない場合でも配線作業を容易に行う
ことができる。Further, the other rising portion of the base plate is located at a lower rising portion that inclines outward from the bottom plate and an upper portion of this lower rising portion,
It consists of an upper rising part that is bent inward with respect to the rising direction of the lower rising part, and a terminal block for local connection is arranged in the lower rising part, and at the connecting part of the terminal block for local connection. When a through hole for on-site wiring is provided in the opposing upper rising part, wiring can be directly connected from the through hole to the connection part of the terminal block, and the space between the through part and the terminal block is small. However, the wiring work can be easily performed.
さらに、制御箱収納部の底板を内方に切り起こして取付
け部を設けることにより、底板には開口部が形成され、
この開口部を介して制御箱内外の換気を行うことがで
き、上記取付け部に取付けられた電気部品の温度上昇を
抑制することができるものである。Furthermore, an opening is formed in the bottom plate by cutting and raising the bottom plate of the control box storage part inward and providing the mounting part.
The inside and outside of the control box can be ventilated through this opening, and the temperature rise of the electric parts mounted on the mounting part can be suppressed.
第１図はこの考案の一実施例による空気調和機用電気品
収納装置の外観斜視図、第２図は、同正面図、第３図は
同分解斜視図、第４図は同電気品収納装置を構成する制
御箱の要部を示す斜視図、第５図は同制御内の電気部品
配置状態を示す斜視図、第６図は同電気品収納装置を構
成する端子箱内の電気部品配置状態を示す平図面、第７
図は従来の空気調和機用電気品収納装置の斜視図であ
る。 これらの図において、（801a）は底板部、（801b）、
（801c）はそれぞれ左・右立上り部、（801d）（801e）
はそれぞれ前後脚部、（801）は台板、（805）は所定の
空間部、（804）は端子箱カバー、（803）は現地接続用
端子第、（８）は端子箱、（901a）は底板、（901b）は
側板部、（901）は収納部、（902）は制御箱カバー、
（901c）は摺動板、（901c4）は摺動板、（901c）の一
側部、（901c1）摺動板（901c）の前側縁部（901c2）は
自由端部、（５）は基板、（４）はトランス、（９）は
制御箱、（901c3）は取付け部、（801f）は切欠き部、
（801g）は前脚右側部、（805a）（805b）はリレー、
（901b1）は収納部（901）の前後側板、（901d）はリー
ド線挿通部、（901b2）は上・下両側板、（903）は配線
路部、（801j）はリード孔、（801h）は長孔、（806）
はゴムブッシュ、（801b1）は下部立上り部、（801b2）
は上部立上り部、（803a）は現地接続用端子台（803）
の接続部、（802）は現地接続用貫通孔、（901e）（901
f）は電気部品取付け部である。 なお、各図中同一符号は同一、または相当部分を示す。FIG. 1 is an external perspective view of an electric component storage device for an air conditioner according to an embodiment of the present invention, FIG. 2 is a front view thereof, FIG. 3 is an exploded perspective view thereof, and FIG. FIG. 5 is a perspective view showing a main part of a control box constituting the device, FIG. 5 is a perspective view showing a state of arrangement of electric components in the control, and FIG. 6 is arrangement of electric components in a terminal box constituting the electric component storage device. Plan view showing the state, No. 7
FIG. 1 is a perspective view of a conventional electrical equipment storage device for an air conditioner. In these figures, (801a) is the bottom plate part, (801b),
(801c) is the left and right rising part, (801d) (801e)
Are front and rear legs, (801) is a base plate, (805) is a predetermined space, (804) is a terminal box cover, (803) is a terminal for local connection, (8) is a terminal box, (901a). Is the bottom plate, (901b) is the side plate part, (901) is the storage part, (902) is the control box cover,
(901c) is a sliding plate, (901c4) is a sliding plate, one side of (901c), (901c1) sliding plate (901c) has a free edge at the front side edge (901c2), and (5) is a substrate. , (4) transformer, (9) control box, (901c3) mounting part, (801f) notch part,
(801g) is the right part of the front leg, (805a) (805b) is a relay,
(901b1) is a front and rear side plate of the storage section (901), (901d) is a lead wire insertion part, (901b2) is both upper and lower side plates, (903) is a wiring path part, (801j) is a lead hole, (801h). Is a long hole, (806)
Is a rubber bush, (801b1) is a lower rising part, (801b2)
Is the upper rising part, (803a) is the terminal block for local connection (803)
Connection part, (802) is a through hole for local connection, (901e) (901
f) is an electrical component mounting part. In the drawings, the same reference numerals indicate the same or corresponding parts.
Claims (8)
立上り部と上記底板の前後両側部をそれぞれ下方に折曲
することによって形成された取付用前・後脚部とを有す
る台板、及び上記台板の一立上り部との間に所定の空間
部を保持し、上記台板と補完的に組合わされて箱状部を
形成する断面形状がコ字状の端子箱カバーにより構成さ
れ、現地接続用端子台等現地作業の対象となる電気部品
を収納し、かつ空気調和機本体等に取付けられる端子箱
と、底板部とこの底板周縁部に形成された側板部とを有
する箱状収納部、この収納部を覆う制御箱カバー、及び
一側部が上記底板部に固着され、上記底板外側面及び上
記一側板外側面との間に所定の空隙を保持するように断
面形状がＬ状に折曲され、かつその他側部が自由端とな
る摺動板により構成され、制御用電子回路を含む基板、
トランス等現地作業の対象とならない電気部品を収納す
る制御箱とを設け、上記制御箱の収納部と摺動板との間
に形成された空隙部を、上記台板の一立上り部及び底板
部をガイドとして挿入することにより、上記制御箱本体
を上記端子箱の一立上り部と端子箱カバーとの間に形成
された上記空間部に配し、上記制御箱を着脱可能に上記
端子箱に取付けたことを特徴とする空気調和機用電気品
収納装置。1. A base plate having a bottom plate part, left and right rising parts formed on both side parts of the bottom plate, and front and rear leg parts for mounting formed by bending both front and rear side parts of the bottom plate downward. , And a predetermined space portion between the base plate and one rising portion of the base plate, and is formed by a terminal box cover having a U-shaped cross section which is complementarily combined with the base plate to form a box-shaped portion. A box shape that has a terminal box for accommodating electric parts to be worked on site such as a terminal block for local connection and attached to the main body of the air conditioner, a bottom plate and side plates formed on the periphery of the bottom plate. The storage portion, the control box cover for covering the storage portion, and one side portion are fixed to the bottom plate portion, and the cross-sectional shape is L so as to maintain a predetermined space between the bottom plate outer surface and the one side plate outer surface. The sliding plate is bent in a circular shape and has a free end on the other side. Is a substrate containing control electronics,
A control box for accommodating electric parts such as transformers that are not subject to on-site work is provided, and a space formed between the accommodating part of the control box and the sliding plate is used as a rising part and a bottom plate part of the base plate. Is inserted as a guide, the control box main body is arranged in the space formed between the rising part of the terminal box and the terminal box cover, and the control box is detachably attached to the terminal box. An electrical equipment storage device for an air conditioner, which is characterized in that
設する取付部を設けると共に台板の一立上り部側前脚基
部に切欠き部を設け、制御箱取付け時は、上記取付け部
を台板の前脚右側部の後側面に当接して着脱可能に取付
け、制御箱取外し時は、上記取付け部を上記切欠き部の
後方から前方に通過させて取外すことを特徴とする請求
項第１項記載の空気調和機用電気品収納装置。2. A mounting portion protruding downward is provided in the vicinity of a free end of a front edge portion of the sliding plate, and a notch portion is provided in a front leg base portion on the one rising portion side of the base plate. The mounting portion is removably mounted by abutting on the rear side surface of the front leg right side portion of the base plate, and when the control box is removed, the mounting portion is passed from the rear of the notch portion to the front and removed. Item 1. An electrical component storage device for an air conditioner according to item 1.
は後方が小さく前方を大きく形成したことを特徴とする
請求項第２項記載の空気調和機用電気品収納装置。3. The electric component storage device for an air conditioner according to claim 2, wherein the size of the gap between the one side plate and the sliding plate of the storage part is such that the rear part is small and the front part is large.
カバーを外した状態で、前方開口部より各リレー接点の
目視ができるように、前方に位置するリレーに対し後方
のリレーを横方向にずらして取付けたことを特徴とする
請求項第１項、第２項、または第３項記載の空気調和機
用電気品収納装置。4. The relay is attached to the bottom plate of the base plate so that the relay located in front of the relay can be viewed from the front opening so that the relay contacts can be visually observed with the terminal box cover removed. The electrical component storage device for an air conditioner according to claim 1, 2 or 3, wherein the electrical component storage device is mounted so as to be laterally displaced.
ード線挿通部を設けると共にトランスを底板部の上、下
両側板の略々中央部に配置し、動力回路用リード線と低
電圧用リード線とをそれぞれ上記一対のリード線挿通部
を介し、上記トランスと上・下両側板との間に形成され
た上・下両配線路部に配したことを特徴とする請求項第
１項、第２項、第３項、または第４項記載の空気調和機
用電気品収納装置。5. A pair of lead wire insertion portions are provided on the rear side plate or the front side plate of the storage portion, and the transformer is arranged substantially at the center of both the upper and lower side plates of the bottom plate portion so as to be connected to the power circuit lead wires. The voltage lead wire and the upper and lower wiring path portions formed between the transformer and the upper and lower both side plates are arranged via the pair of lead wire insertion portions, respectively. The electrical component storage device for an air conditioner according to item 1, item 2, item 3, or item 4.
後脚部、または前脚部に一対のリード孔を設け、かつ底
板部に前後方向に伸びる長孔を設けて上記端子台に接続
された動力回路用リード線と低電圧用リード線とをそれ
ぞれ上記長孔両端部に分離して挿通し、所定の張力を加
え、上記各リード線をゴムブッシュを介して上記一対の
リード孔に保持することを特徴とする請求項第１項、第
２項、第３項、第４項または第５項記載の空気調和機用
電気品収納装置。6. A terminal block is provided on the other rising part of the base plate, a pair of lead holes are provided on the rear leg part or the front leg part, and a long hole extending in the front-rear direction is provided on the bottom plate part for connection to the terminal block. The power circuit lead wire and the low voltage lead wire are separately inserted into both ends of the elongated hole, a predetermined tension is applied, and each lead wire is inserted into the pair of lead holes through a rubber bush. The electrical component storage device for an air conditioner according to claim 1, 2, 3, 4, or 5, which holds the electrical component.
傾斜する下部立上り部と、この下部立上り部の上部に位
置し、上記下部立上り部の立上り方向に対し内方向に折
曲された上部立上り部とから構成し、上記下部立上り部
には現地接続用端子台を配置すると共に、上記現地接続
用端子台の接続部に対向する上部立上り部に現地配線用
貫通孔を設けたことを特徴とする請求項第１項、第２
項、第３項、第４項、第５項、または第６項記載の空気
調和機用電気品収納装置。7. The other rising portion of the base plate is located at an upper portion of the lower rising portion inclined outward from the bottom plate, and is bent inward with respect to the rising direction of the lower rising portion. And a local connection terminal block is arranged in the lower rising part, and a through hole for local wiring is provided in the upper rising part facing the connection part of the local connection terminal block. Claims 1 and 2 characterized in that
Item, the third item, the fourth item, the fifth item, or the sixth aspect, the electrical component storage device for an air conditioner.
取付け部を形成し、この取付け部に電気部品を取付けた
ことを特徴とする請求項第１項、第２項、第３項、第４
項、第５項、または第６項記載の空気調和機用電気品収
納装置。8. The control box housing bottom plate is cut and raised inward to form a mounting portion, and an electric component is mounted on the mounting portion. Term, fourth
Item, 5 or 6, the air conditioner electrical equipment storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988152086U JPH0636416Y2 (en) | 1988-11-22 | 1988-11-22 | Electric equipment storage device for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988152086U JPH0636416Y2 (en) | 1988-11-22 | 1988-11-22 | Electric equipment storage device for air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0273517U JPH0273517U (en) | 1990-06-05 |
| JPH0636416Y2 true JPH0636416Y2 (en) | 1994-09-21 |
Family
ID=31426702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988152086U Expired - Lifetime JPH0636416Y2 (en) | 1988-11-22 | 1988-11-22 | Electric equipment storage device for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0636416Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5368223B2 (en) * | 2009-09-14 | 2013-12-18 | シャープ株式会社 | Air conditioner indoor unit |
| JP5506436B2 (en) * | 2010-01-29 | 2014-05-28 | 三菱電機株式会社 | Dehumidifier |
-
1988
- 1988-11-22 JP JP1988152086U patent/JPH0636416Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0273517U (en) | 1990-06-05 |
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