JP6293039B2 - Air conditioner outdoor unit - Google Patents

Air conditioner outdoor unit Download PDF

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JP6293039B2
JP6293039B2 JP2014223735A JP2014223735A JP6293039B2 JP 6293039 B2 JP6293039 B2 JP 6293039B2 JP 2014223735 A JP2014223735 A JP 2014223735A JP 2014223735 A JP2014223735 A JP 2014223735A JP 6293039 B2 JP6293039 B2 JP 6293039B2
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outdoor unit
opening
wiring
rubber
air conditioner
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JP2016090117A (en
JP2016090117A5 (en
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洋平 川口
洋平 川口
畑　茂
茂 畑
圭一 富田
圭一 富田
陽 北畠
陽 北畠
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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本発明は、空気調和機の室外機に関し、特に、空気調和機の室外機へ接続する配線を室外機内へ引き込む箇所の構造に関する。   The present invention relates to an outdoor unit of an air conditioner, and more particularly to a structure of a location where a wiring connected to the outdoor unit of the air conditioner is drawn into the outdoor unit.

一般的な空気調和機の室外機は、運転に必要な電力を、室外機に取り付けられた配線を通じて外部から取り入れている。また、このような室外機に取り付けられた配線を使用し、空気調和機の室内機を運転するための電力を室外機を介して供給するものや、室内機を制御するための信号を室外機から送信しているものもある。これらの電力及び信号の授受を行うため、複数の配線を室外機内へ引き込み、室外機内に設けられた端子台等へ接続している。   A typical outdoor unit of an air conditioner takes in electric power necessary for operation from the outside through wiring attached to the outdoor unit. In addition, the wiring attached to the outdoor unit is used to supply power for operating the indoor unit of the air conditioner through the outdoor unit, and a signal for controlling the indoor unit is transmitted to the outdoor unit. Some are sending from. In order to exchange these electric power and signals, a plurality of wires are drawn into the outdoor unit and connected to a terminal block or the like provided in the outdoor unit.

上述したような電力及び信号の授受を行うための配線は、室外機の外郭を構成する部品に設けられた穴を通し、室外機外から室外機内へ引き込まれ、端子台等の接続先へ接続されている。しかし、室外機の外郭部品へ配線を通すための穴を設けた場合、その穴から室外機内に雨水等が浸入する恐れがある。   Wiring for transmitting and receiving power and signals as described above passes through holes provided in the components that make up the exterior of the outdoor unit, and is drawn from the outdoor unit into the outdoor unit and connected to the connection destination such as the terminal block. Has been. However, when a hole for passing wiring to the outer part of the outdoor unit is provided, rainwater or the like may enter the outdoor unit from the hole.

また、室外機の外郭部品へ設けた穴に配線を通す場合、例えば外郭部品が板金部品であれば穴の円周面は板金の端面となっているため、配線が板金の端面と擦れ、配線の表面の被覆が破れる恐れがある。   In addition, when wiring is passed through a hole provided in the outer part of the outdoor unit, for example, if the outer part is a sheet metal part, the circumferential surface of the hole is the end surface of the sheet metal, so the wiring is rubbed against the end surface of the sheet metal, There is a risk that the coating on the surface of the surface may be broken.

以上のような要因により、空気調和機の外郭部品へ配線を通すための穴を設けることで、空気調和機の室外機の内部へ雨水等が浸入し、室外機の内部構造部品の腐食や内部に設けられた電機部品の短絡といった重大な影響を製品に与える恐れがある。また、穴の端面と配線が擦れて配線の表面の被覆が破れて、そこから漏電し、感電などの事故を招く恐れがある。   Due to the above factors, by providing a hole for wiring to the outer parts of the air conditioner, rainwater and the like enter the outdoor unit of the air conditioner, causing corrosion and internal components of the outdoor unit. There is a risk that the product may have a serious influence such as a short circuit of an electrical component provided in the product. In addition, the end face of the hole and the wiring are rubbed, and the coating on the surface of the wiring is broken, and there is a risk of causing electric leakage from there and causing an accident such as electric shock.

このような課題の対策として、外郭板に配線取り出し孔を形成し、この配線取り出し孔に、ゴムキャップを嵌め込む。そして、電源線を外郭板の外方から機器内へ導く場合は、ゴムキャップの薄膜に切り込みを入れ、電源線をゴムキャップに通して、内部に導くものが提案されている（例えば特許文献１参照）。   As a countermeasure against such a problem, a wiring extraction hole is formed in the outer shell plate, and a rubber cap is fitted into the wiring extraction hole. When the power line is led from the outside of the outer plate to the inside of the device, there has been proposed a technique in which a thin film of a rubber cap is cut and the power line is passed through the rubber cap and led to the inside (for example, Patent Document 1). reference).

また、配線固定装置において、「配線固定部に設けられている貫通孔と、該貫通孔に嵌め込まれる筒状弾性部材とからなり、筒状弾性部材は、配線が貫通される内周孔と、長さ方向にテーパー状とされている外周とを有し、その内外周間に所定角度の切り欠きが設けられた構成とされ、筒状弾性部材の内周孔に貫通された配線は、貫通孔とテーパー状外周との嵌合により締め付け固定される」ものが提案されている（例えば特許文献２参照）。   Further, in the wiring fixing device, “consisting of a through hole provided in the wiring fixing portion and a cylindrical elastic member fitted into the through hole, the cylindrical elastic member includes an inner peripheral hole through which the wiring passes; The outer periphery is tapered in the length direction, and a notch with a predetermined angle is provided between the inner and outer peripheries, and the wiring that penetrates the inner peripheral hole of the cylindrical elastic member passes through "Fixed and fixed by fitting between hole and tapered outer periphery" (for example, see Patent Document 2).

特許第３１０８０８６号公報（第２頁）Japanese Patent No. 3108086 (2nd page) 特開２０１１−７５２３１号公報（請求項１、要約書）JP 2011-75231 A (Claim 1, Abstract)

しかしながら、特許文献１及び特許文献２で提案されている発明においては、外郭に設けたゴム部品１つに対して、通すことができる配線が１本となっており、複数の配線接続が必要な場合には、配線の本数分の穴及び部品が必要となり、効率が悪くなるという問題点があった。   However, in the inventions proposed in Patent Document 1 and Patent Document 2, there is one wiring that can be passed through one rubber component provided on the outer shell, and a plurality of wiring connections are required. In such a case, holes and parts corresponding to the number of wirings are required, and there is a problem that efficiency is deteriorated.

本発明は、上記のような問題点を解決するためになされたもので、第一の目的は、複数本の配線を１つの開口部から室外機内へ引き込むことが可能な構造を有する空気調和機の室外機を得ることにある。   The present invention has been made to solve the above-described problems, and a first object is to provide an air conditioner having a structure capable of drawing a plurality of wires from one opening into an outdoor unit. Is to get the outdoor unit.

第二の目的は、配線を室外機内部へ通すために室外機の外郭に設けられた穴から、室外機内部への雨水等の浸入を防ぐ構造を有する空気調和機の室外機を得ることにある。   The second object is to obtain an outdoor unit of an air conditioner having a structure that prevents intrusion of rainwater and the like into the outdoor unit from a hole provided in the outer unit of the outdoor unit in order to pass wiring into the outdoor unit. is there.

第三の目的は、配線を室外機内へ引き込む際に、外郭部品の板金の端面と配線の接触を防ぐ構造を有する空気調和機の室外機を得ることにある。   The third object is to obtain an outdoor unit of an air conditioner having a structure that prevents contact between the end face of the sheet metal of the outer part and the wiring when drawing the wiring into the outdoor unit.

本発明に係る空気調和機の室外機は、空気調和機の室外機の外郭の一部を構成する外郭部品と、前記外郭部品の上方の端部から外方に向かって突き出すにように設けられ、少なくとも二つ以上の第一の開口部を有する平板と、を備え、前記平板には、前記第一の開口部をそれぞれ塞ぐゴム製部品が取り付けられており、前記ゴム製部品同士は、一体的に成形され、それぞれの前記ゴム製部品には、中央部に貫通した穴を有し、前記穴から外側に向かって放射状に溝部が形成されており、隣接する前記ゴム製部品の間には、前記平板と前記ゴム製部品とを固定する接着剤を注入するための第二の開口部が形成されているものである。 An outdoor unit of an air conditioner according to the present invention is provided so as to protrude outward from an outer part constituting a part of the outer part of the outdoor unit of the air conditioner and an upper end of the outer part. And a flat plate having at least two or more first openings, and rubber components that respectively close the first openings are attached to the flat plates, and the rubber components are integrated with each other. to be molded, each of the rubber component, has a hole passing through the central portion, and grooves radially formed from said hole towards the outside, between the rubber component and the adjacent A second opening for injecting an adhesive for fixing the flat plate and the rubber part is formed .

本発明によれば、外郭の一部を構成する平板にゴム製部品の開口部を設けることで、１つの開口部から複数本の配線を室外機の内部に通すことができる。また、室外機の上下方向に対して垂直な平板に開口部を設けることで、室外機内部への雨水等の浸入を防ぐことができ、さらに、配線を室外機内へ引き込む際に、外郭部品の板金の端面と配線の接触を防ぐことができる。   According to the present invention, by providing an opening of a rubber part on a flat plate constituting a part of the outer shell, a plurality of wires can be passed through the inside of the outdoor unit from one opening. In addition, by providing an opening in the flat plate perpendicular to the vertical direction of the outdoor unit, it is possible to prevent the intrusion of rainwater etc. into the outdoor unit, and when drawing the wiring into the outdoor unit, Contact between the end face of the sheet metal and the wiring can be prevented.

本発明の実施の形態に係る空気調和機の室外機の正面斜視図である。It is a front perspective view of the outdoor unit of the air conditioner according to the embodiment of the present invention. 本発明の実施の形態に係る空気調和機の室外機の背面斜視図である。It is a back perspective view of the outdoor unit of the air conditioner concerning an embodiment of the invention. 本発明の実施の形態に係る外郭部品の斜視図である。It is a perspective view of an outline component concerning an embodiment of the invention. 本発明の実施の形態に係る外郭部品からゴム製部品を取り外した状態の斜視図である。It is a perspective view in the state where a rubber part was removed from an outline part concerning an embodiment of the invention. 本発明の実施の形態に係るゴム製部品の裏側（上側）の拡大斜視図である。It is an expansion perspective view of the back side (upper side) of the rubber parts which concern on embodiment of this invention. 本発明の実施の形態に係るゴム製部品の表側（下側）の拡大正面図である。It is an enlarged front view of the front side (lower side) of the rubber parts which concern on embodiment of this invention.

空気調和機の室外機は、主に冷媒を圧縮する圧縮機と、冷媒と周囲の流体との間で熱交換を行う熱交換器と、熱交換器を冷却するファンなどにより構成されている。このうち、室外機は、圧縮機及びファン等の運転に必要な電力や信号を室外機に取り付けた配線を通じて外部から取り入れている。そこで、以下、本発明に係る室外機への電力や信号を供給する配線を室外機内へ引き込む箇所の構造について説明する。   An outdoor unit of an air conditioner mainly includes a compressor that compresses a refrigerant, a heat exchanger that exchanges heat between the refrigerant and surrounding fluid, a fan that cools the heat exchanger, and the like. Among these, the outdoor unit takes in power and signals necessary for the operation of the compressor, the fan, and the like from the outside through wiring attached to the outdoor unit. In view of this, the structure of the location where the wiring for supplying power and signals to the outdoor unit according to the present invention is drawn into the outdoor unit will be described below.

実施の形態
図１は、本発明の実施の形態に係る空気調和機の室外機１の正面斜視図である。また、図２は、本発明の実施の形態に係る空気調和機の室外機１の背面斜視図である。図１及び図２に示されるように、空気調和機の室外機１は、外郭（筐体）は、図に示される通りの構成であるが、本実施の形態に特に関連する外部部品として、外郭部品Ａ２、外郭部品Ｂ３、外郭部品Ｃ４及び外郭部品Ｄ７を備えている。 Embodiment FIG. 1 is a front perspective view of an outdoor unit 1 of an air conditioner according to an embodiment of the present invention. FIG. 2 is a rear perspective view of the outdoor unit 1 of the air conditioner according to the embodiment of the present invention. As shown in FIGS. 1 and 2, the outdoor unit 1 of the air conditioner has an outer shell (housing) configured as shown in the drawings, but as an external component particularly related to the present embodiment, An outer part A2, an outer part B3, an outer part C4, and an outer part D7 are provided.

空気調和機の室外機１は、正面から見て右側面に外郭部品Ａ２を備えている。また、空気調和機の室外機１の背面には、外郭部品Ｂ３を備えている。外郭部品Ｃ４は、外郭部品Ａ２と正対する位置に設置され、さらに外郭部品Ｂ３と隣接した位置に設置されている。また、外郭部品Ｄ７は、外郭部品Ｃ４の上部に設けられ、外郭部品Ｃ４の上部を覆っている。このように、外郭部品Ｃ４は室外機１の外郭部品の一部ではあるものの、室外機１の内側に入り込んだ露出の少ない位置、つまり、外郭部品Ａ２及び外郭部品Ｂ３より室外機１の内部側の位置に設置されている。そして、外郭部品Ｄ７が外郭部品Ｃ４の上部を覆うことで上部から雨水等が浸入しない構造となっている。   The outdoor unit 1 of an air conditioner includes an outer part A2 on the right side when viewed from the front. Moreover, the outer part B3 is provided in the back surface of the outdoor unit 1 of an air conditioner. The outer part C4 is installed at a position facing the outer part A2, and is further installed at a position adjacent to the outer part B3. Further, the outer part D7 is provided on the upper part of the outer part C4 and covers the upper part of the outer part C4. As described above, the outer part C4 is a part of the outer part of the outdoor unit 1, but is located in the inside of the outdoor unit 1 with less exposure, that is, the inner side of the outdoor unit 1 from the outer part A2 and the outer part B3. It is installed in the position. The outer part D7 covers the upper part of the outer part C4, so that rainwater or the like does not enter from the upper part.

図３は、本発明の実施の形態に係る外郭部品Ｃ４の斜視図である。また、図４は、本発明の実施の形態に係る外郭部品Ｃ４からゴム製部品５を取り外した状態の斜視図である。   FIG. 3 is a perspective view of the shell part C4 according to the embodiment of the present invention. FIG. 4 is a perspective view showing a state in which the rubber part 5 is removed from the outer part C4 according to the embodiment of the present invention.

図３に示されるように、外郭部品Ｃ４は、折り曲げ部４ｃと、折り曲げ部４ｃの上部に設けられたゴム製部品５とを備えている。ゴム製部品５は、開口部５ａ、開口部５ｂ及び開口部５ｃ（図示省略）を有し、上述した室外機１内に設置されている圧縮機等の運転に必要な電力及び信号を供給するための配線を通す。なお、配線をゴム製部品５に通す方法については後述する。   As shown in FIG. 3, the outer part C4 includes a bent part 4c and a rubber part 5 provided on the upper part of the bent part 4c. The rubber part 5 has an opening 5a, an opening 5b, and an opening 5c (not shown), and supplies electric power and signals necessary for the operation of the compressor installed in the outdoor unit 1 described above. Through the wiring for. A method of passing the wiring through the rubber part 5 will be described later.

図４に示されるように、折り曲げ部４ｃは、外郭部品Ｃ４の上方の端部に備えられ、室外機１の上下方向に垂直な面となっている。また、折り曲げ部４ｃの面上には、四角形状の開口部４ａ及び開口部４ｂが、一定の間隔を空けて設けられている。これらの構造により、配線を室外機１の鉛直方向の下向きに取り出すことができる。
なお、折り曲げ部４ｃは、本発明における「平板」に相当する。また、本実施の形態において、折り曲げ部４ｃを外郭部品Ｃ４の一部として設けているが、折り曲げ部４ｃを外郭部品Ｃ４とは別に設けても良い。 As shown in FIG. 4, the bent portion 4 c is provided at the upper end of the outer shell part C <b> 4 and is a surface perpendicular to the vertical direction of the outdoor unit 1. Further, on the surface of the bent portion 4c, a rectangular opening 4a and an opening 4b are provided with a certain interval. With these structures, the wiring can be taken out downward in the vertical direction of the outdoor unit 1.
The bent portion 4c corresponds to a “flat plate” in the present invention. In the present embodiment, the bent portion 4c is provided as a part of the outer part C4. However, the bent portion 4c may be provided separately from the outer part C4.

ゴム製部品５を折り曲げ部４ｃに取り付ける際には、折り曲げ部４ｃに設けられた開口部４ａと開口部４ｂに対して、ゴム製部品５に設けられた開口部５ａと開口部５ｂとが重なるように、ゴム製部品５は、折り曲げ部４ｃの上に取り付けられる。   When the rubber component 5 is attached to the bent portion 4c, the opening 5a and the opening 5b provided in the rubber component 5 overlap with the opening 4a and the opening 4b provided in the bent portion 4c. Thus, the rubber part 5 is attached on the bending part 4c.

これにより、外郭部品Ｃ４に設けられた開口部４ａ及び開口部４ｂの端面が、ゴム製部品５の開口部５ａ及び開口部５ｂで覆われるため、配線を通過させた場合でも配線と開口部４ａ及び開口部４ｂの端面が接触することがなくなる。   Thereby, since the end surfaces of the opening 4a and the opening 4b provided in the outer part C4 are covered with the opening 5a and the opening 5b of the rubber part 5, the wiring and the opening 4a even when the wiring is passed. And the end face of the opening 4b is not in contact.

なお、本実施の形態において、開口部を２つ設けた例を示したが、本発明はこれに限定されず、開口部が少なくとも１つ以上設けられていれば良い。   Note that although an example in which two openings are provided has been described in this embodiment, the present invention is not limited to this, and it is sufficient that at least one or more openings are provided.

図５は、本発明の実施の形態に係るゴム製部品５の裏側（上側）の拡大斜視図である。また、図６は、本発明の実施の形態に係るゴム製部品５の表側（下側）の拡大正面図である。   FIG. 5 is an enlarged perspective view of the back side (upper side) of the rubber part 5 according to the embodiment of the present invention. FIG. 6 is an enlarged front view of the front side (lower side) of the rubber part 5 according to the embodiment of the present invention.

図５に示されるように、ゴム製部品５は、四角形状をしており、中央部に四角形状の開口部５ｃを有し、開口部５ｃの左右に四角形状の開口部５ａ及び開口部５ｂを有する。また、開口部５ａ及び開口部５ｂは、ゴム製部品５の外周部分よりも、厚さが薄く作られている。
なお、開口部５ａ及び開口部５ｂは、本発明における「第一の開口部」に相当する。また、開口部５ｃは、本発明における「第二の開口部」に相当する。 As shown in FIG. 5, the rubber part 5 has a quadrangular shape, a square-shaped opening 5 c at the center, and the square-shaped opening 5 a and the opening 5 b on the left and right of the opening 5 c. Have Further, the opening 5 a and the opening 5 b are made thinner than the outer peripheral portion of the rubber part 5.
The opening 5a and the opening 5b correspond to the “first opening” in the present invention. The opening 5c corresponds to the “second opening” in the present invention.

また、図６に示されるように、開口部５ａ及び開口部５ｂの表側は、中央部に貫通した丸い穴６ａを有し、穴６ａから開口部５ａ及び開口部５ｂの外側に向かって放射状に溝部６ｂが形成されている。このため、溝部６ｂの底部の厚さは、開口部５ａ及び開口部５ｂの厚さより、さらに薄くなっている。このような構成により、配線を開口部５ａ及び開口部５ｂに通す際、配線が穴６ａの径より大きい場合には、配線を通す際の押圧する力が穴６ａ及び溝部６ｂにかかり、容易に溝部６ｂに切り込みが入ることで、刃物等を用いて切り込みを入れる必要がなくなる。   Further, as shown in FIG. 6, the front side of the opening 5a and the opening 5b has a round hole 6a penetrating through the center, and radially extends from the hole 6a to the outside of the opening 5a and the opening 5b. A groove 6b is formed. For this reason, the thickness of the bottom part of the groove part 6b is still thinner than the thickness of the opening part 5a and the opening part 5b. With such a configuration, when the wiring is passed through the opening 5a and the opening 5b, if the wiring is larger than the diameter of the hole 6a, a pressing force when passing the wiring is applied to the hole 6a and the groove 6b, so that By making a cut in the groove 6b, there is no need to make a cut using a blade or the like.

この開口部５ａ及び開口部５ｂは、配線を通す前は穴６ａを除いて、溝部６ｂは閉塞しているが、それぞれが複数本の配線を通すことを想定している。例えば合計６本の配線を室外機内へ接続する場合は、配線を通す際の押圧する力によって、溝部６ｂに切り込みが入り、開口部５ａ及び開口部５ｂにそれぞれ３本ずつの配線を通すことができる。   The opening 5a and the opening 5b are assumed to pass through a plurality of wires, although the groove 6b is closed except for the hole 6a before the wires are passed. For example, when a total of six wires are connected to the outdoor unit, the groove 6b is cut by the pressing force when the wires are passed, and three wires are passed through each of the openings 5a and 5b. it can.

なお、ゴム製部品５については、上述した特許文献２に開示されているような配線の固定機能は有しておらず、配線を固定するための装置（図示省略）は、室外機１内に別途設けられている。   The rubber part 5 does not have a wiring fixing function as disclosed in the above-mentioned Patent Document 2, and a device (not shown) for fixing the wiring is provided in the outdoor unit 1. Separately provided.

なお、本実施の形態では、ゴム製部品５の開口部５ａ及び開口部５ｂにそれぞれに複数本の配線を通すことを想定しているが、本発明はこれに限定されず、例えば、片方の開口部のみで、全ての配線を通過させても良い。この場合、配線を通過させない側の開口部は、中央の穴６ａを除いて閉塞され、かつ室外機１の上下方向に対して垂直に形成されているため、雨水等の浸入を防ぐことができる。   In the present embodiment, it is assumed that a plurality of wires are passed through the opening 5a and the opening 5b of the rubber part 5, but the present invention is not limited to this. All wiring may be passed through only the opening. In this case, since the opening on the side that does not allow the wiring to pass is closed except for the central hole 6a and is formed perpendicular to the vertical direction of the outdoor unit 1, intrusion of rainwater or the like can be prevented. .

以上のように、ゴム製部品５の開口部５ａ及び開口部５ｂに穴６ａ及び溝部６ｂを設けることで、１つの開口部に対して複数本の配線を室外機１内へ通すことができる空気調和機の室外機１を得ることができる。   As described above, by providing the hole 6a and the groove 6b in the opening 5a and the opening 5b of the rubber part 5, air that allows a plurality of wires to pass into the outdoor unit 1 through one opening. The outdoor unit 1 of a harmony machine can be obtained.

また、室外機１の外郭部品Ｃ４に設けられた開口部４ａ及び開口部４ｂは、室外機１の上下方向に対して垂直に開口している。これにより、室外機１に雨水が風によって吹き付けられた場合でも、室外機１内部へ雨水が入りにくい空気調和機の室外機１を得ることができる。   Further, the opening 4 a and the opening 4 b provided in the outer part C <b> 4 of the outdoor unit 1 are open perpendicular to the vertical direction of the outdoor unit 1. Thereby, even when rainwater is sprayed on the outdoor unit 1 by wind, the outdoor unit 1 of an air conditioner in which rainwater hardly enters the outdoor unit 1 can be obtained.

さらに、外郭部品Ｃ４に設けられた配線を通すための開口部４ａ及び開口部４ｂは、ゴム製部品５の開口部５ａ及び開口部５ｂによって覆われている。このため、配線が開口部４ａ及び開口部４ｂの端面に直接触れることがなく、配線の取り付け作業時等での擦れによる配線の被覆の破れが生じない空気調和機の室外機１を得ることができる。   Further, the opening 4a and the opening 4b for passing the wiring provided in the outer part C4 are covered with the opening 5a and the opening 5b of the rubber part 5. For this reason, it is possible to obtain the outdoor unit 1 for an air conditioner in which the wiring does not directly touch the end surfaces of the opening 4a and the opening 4b, and the coating of the wiring is not broken due to rubbing during wiring installation work or the like. it can.

なお、上述したように外郭部品Ｃ４にゴム製部品５を取り付ける際には、ゴム製部品５を外郭部品Ｃ４の開口部４ａ及び開口部４ｂへ嵌め込むことで固定している。しかしながら、外郭部品Ｃ４とゴム製部品５との間で、さらに強固な固定が必要である場合には、外郭部品Ｃ４へゴム製部品５を嵌め込み、外郭部品Ｃ４とゴム製部品５が接する面へ、接着材をゴム製部品５の外周に沿って流し込む。こうすることで、外郭部品Ｃ４とゴム製部品５とをさらに強固に接着することができる。この場合に、本発明を構成するゴム製部品５には、開口部５ｃが設けられている。そして、この開口部５ｃから接着剤を流し込むことによって、接着材を流し込む範囲を拡大することができる構造になっている。   As described above, when the rubber part 5 is attached to the outer part C4, the rubber part 5 is fixed by being fitted into the opening 4a and the opening 4b of the outer part C4. However, when a stronger fixation is required between the outer part C4 and the rubber part 5, the rubber part 5 is fitted into the outer part C4, and the outer part C4 and the rubber part 5 come into contact with each other. Then, the adhesive material is poured along the outer periphery of the rubber part 5. By doing so, the outer shell part C4 and the rubber part 5 can be bonded more firmly. In this case, the rubber part 5 constituting the present invention is provided with an opening 5c. And it has the structure which can expand the range which pours an adhesive material by pouring an adhesive from this opening part 5c.

１ 室外機、２ 外郭部品Ａ、３ 外郭部品Ｂ、４ 外郭部品Ｃ、４ａ 開口部、４ｂ 開口部、４ｃ 折り曲げ部、５ ゴム製部品、５ａ 開口部、５ｂ 開口部、５ｃ 開口部、６ａ 穴、６ｂ 溝部、７ 外郭部品Ｄ。   DESCRIPTION OF SYMBOLS 1 Outdoor unit, 2 Outer part A, 3 Outer part B, 4 Outer part C, 4a Opening part, 4b Opening part, 4c Bending part, 5 Rubber parts, 5a Opening part, 5b Opening part, 5c Opening part, 6a Hole 6b Groove part, 7 Outer part D

Claims (1)

空気調和機の室外機の外郭の一部を構成する外郭部品と、
前記外郭部品の上方の端部から外方に向かって突き出すにように設けられ、少なくとも二つ以上の第一の開口部を有する平板と、を備え、
前記平板には、前記第一の開口部をそれぞれ塞ぐゴム製部品が取り付けられており、
前記ゴム製部品同士は、一体的に成形され、
それぞれの前記ゴム製部品には、中央部に貫通した穴を有し、前記穴から外側に向かって放射状に溝部が形成されており、
隣接する前記ゴム製部品の間には、前記平板と前記ゴム製部品とを固定する接着剤を注入するための第二の開口部が形成されている
ことを特徴とする空気調和機の室外機。 Outer parts constituting a part of the outer casing of the outdoor unit of the air conditioner;
A flat plate provided so as to protrude outward from the upper end of the outer shell part, and having at least two first openings;
The flat plate is attached with rubber parts that respectively block the first opening ,
The rubber parts are integrally molded,
Each of the rubber component, has a hole passing through the central portion is formed with grooves radially outwardly from said hole,
A second opening for injecting an adhesive for fixing the flat plate and the rubber part is formed between the adjacent rubber parts. .
JP2014223735A 2014-10-31 2014-10-31 Air conditioner outdoor unit Active JP6293039B2 (en)

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JPS60135004U (en) * 1984-02-15 1985-09-07 松山　政雄 Sealing plate for electrical equipment
JPH045935Y2 (en) * 1986-01-21 1992-02-19
JP2000270437A (en) * 1999-03-17 2000-09-29 Toshiba Lighting & Technology Corp Drop cable cover
US7305801B2 (en) * 2003-10-29 2007-12-11 Gilleran William J Air conditioning line flashing panel
JP4785612B2 (en) * 2006-05-12 2011-10-05 シャープ株式会社 Heat pump water heater
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