JP2008111601A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- JP2008111601A JP2008111601A JP2006295156A JP2006295156A JP2008111601A JP 2008111601 A JP2008111601 A JP 2008111601A JP 2006295156 A JP2006295156 A JP 2006295156A JP 2006295156 A JP2006295156 A JP 2006295156A JP 2008111601 A JP2008111601 A JP 2008111601A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- connection
- air conditioner
- cover
- faston
- 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.)
- Pending
Links
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Description
本発明は空気調和機の室内ユニットにおける電源コード接続部の保護カバーに関するものである。 The present invention relates to a protective cover for a power cord connecting portion in an indoor unit of an air conditioner.
従来の空気調和機の電源コード接続口について説明する。ただし、かかる先行技術は文献公知発明に係わるものではないため、記載すべき先行技術文献情報はない。 A power cord connection port of a conventional air conditioner will be described. However, there is no prior art document information to be described because such prior art is not related to a known literature invention.
図６は従来の空気調和機の室内機の端子台の斜視図である。図６に示すように、電源コードの先端に圧着されたファストン端子に樹脂製の絶縁チューブが被せられ、接続電線端子台の接続端子に接続されて、感電防止を図ると共に接続端子部に粉塵が堆積するのを防止している。 FIG. 6 is a perspective view of a terminal block of an indoor unit of a conventional air conditioner. As shown in FIG. 6, a faston terminal crimped to the tip of the power cord is covered with a resin insulation tube and connected to the connection terminal of the connection wire terminal block to prevent electric shock and dust is generated on the connection terminal part. Prevents accumulation.
しかしながら、上記構成では、電源コードのファストン端子に樹脂製の絶縁チューブを取り付ける作業に工数を要する。また、電源コードのファストン端子と絶縁チューブの間に接続電線端子台の接続端子が誤って挿入されることがあり、組立作業に注意が必要である。 However, in the above configuration, it takes time to attach the resin insulating tube to the faston terminal of the power cord. Also, the connecting terminal of the connecting wire terminal block may be mistakenly inserted between the faston terminal of the power cord and the insulating tube, so that attention must be paid to the assembly work.
上記課題を解決するために本発明は、電源コードを接続する接続端子と電装品収納ボックスの間に接続電線端子台と一体で箱状のカバー部を設け、該カバー部の箱状を成す左右側壁に爪を設け、該爪に別部品の絶縁カバーを該絶縁カバーに設けた係合部を嵌合することにより電源コードを接続する接続端子と電源コードのファストン端子を覆うように取り付けたものである。 In order to solve the above-described problems, the present invention provides a box-shaped cover unit integrally formed with a connection wire terminal block between a connection terminal for connecting a power cord and an electrical component storage box, and the right and left sides of the cover unit forming a box shape. A claw is provided on the side wall, and an insulating cover, which is a separate part, is fitted to the claw so as to cover the connection terminal for connecting the power cord and the faston terminal of the power cord by fitting the engaging portion provided on the insulating cover. It is.
本発明の空気調和機によれば、上記手段により、電源コードのファストン端子に樹脂製の絶縁チューブを取り付ける作業工数を廃止出来ると共に、電源コードのファストン端子と絶縁チューブの間に、接続電線端子台の接続端子が誤挿入されることも防止することが出来る。 According to the air conditioner of the present invention, by the above means, the work man-hour for attaching the resin insulating tube to the faston terminal of the power cord can be eliminated, and the connecting wire terminal block is provided between the faston terminal of the power cord and the insulating tube. It is also possible to prevent erroneous connection of the connection terminals.
第１の発明は、空気調和機の室内機に電源を供給するために、先端に接続用のファストン端子を備えた電源コードを接続する接続端子を備えた接続電線端子台を電装品収納ボックスに配置した空気調和機の室内ユニットにおいて、前記電源コードを接続する前記接続端子と前記電装品収納ボックスの間に前記接続電線端子台と一体で箱状のカバー部を設け、前記カバー部の箱状を成す左右側壁に爪を設け、該爪に別部品の絶縁カバーを前記絶縁カバーに設けた係合部を嵌合することにより前記接続電線端子台の前記接続端子と前記接続端子に接続した前記ファストン端子を覆うように取り付けたことを特徴とする。 In the first invention, in order to supply power to an indoor unit of an air conditioner, a connection wire terminal block having a connection terminal for connecting a power cord having a faston terminal for connection at the tip is used as an electrical component storage box. In the indoor unit of the arranged air conditioner, a box-shaped cover portion is provided integrally with the connection wire terminal block between the connection terminal for connecting the power cord and the electrical component storage box, and the box shape of the cover portion Claws are provided on the left and right side walls, and the connection terminals of the connection wire terminal block are connected to the connection terminals by fitting an engagement portion provided on the insulation cover with an insulating cover as a separate part. It is attached so as to cover the Faston terminal.
この構成によれば、電源コードのファストン端子に樹脂製の絶縁チューブを取り付ける作業の廃止によりコストおよび工数削減が出来、また電源コードのファストン端子と絶縁チューブの間に、接続電線端子台の接続端子が誤挿入されることを防止することが出来る。 According to this configuration, the cost and man-hours can be reduced by eliminating the work of attaching the resin insulation tube to the faston terminal of the power cord, and the connection terminal of the connection wire terminal block is between the faston terminal of the power cord and the insulation tube. Can be prevented from being erroneously inserted.
第２の発明は、空気調和機の室内機に電源を供給するために、先端に接続用のファストン端子を備えた電源コードを接続する接続端子を備えた接続電線端子台を電装品収納ボックスに配置した空気調和機の室内ユニットにおいて、前記電装品収納ボックスに、前記接続端子を囲うようにリブを形成してカバー部を設け、該リブの箱状を成す左右側壁に爪を設け、該爪に別部品の絶縁カバーを前記絶縁カバーに設けた係合部を嵌合することにより前記接続電線端子台の前記接続端子と前記接続端子に接続した前記ファストン端子を覆うように取り付けたことを特徴とする。 According to a second aspect of the present invention, there is provided an electrical component storage box including a connection wire terminal block having a connection terminal for connecting a power cord having a faston terminal for connection at the tip end to supply power to the indoor unit of the air conditioner. In the indoor unit of the arranged air conditioner, a rib is formed on the electrical component storage box so as to surround the connection terminal, a cover portion is provided, and nails are provided on the left and right side walls forming the box shape of the rib. A separate part of the insulating cover is attached so as to cover the connecting terminal of the connecting wire terminal block and the faston terminal connected to the connecting terminal by fitting an engaging part provided on the insulating cover. And
この構成によれば、リブを電装品収納ボックスに形成することは容易であり、箱状のリブを電装品収納ボックス側に設けたことにより、電源コードのファストン端子をターミナルの接続端子に接続する時の作業性を向上することが出来る。 According to this configuration, it is easy to form the rib in the electrical component storage box, and the box-shaped rib is provided on the electrical component storage box side, so that the faston terminal of the power cord is connected to the connection terminal of the terminal. Workability at the time can be improved.
第３の発明は、別部品の絶縁カバーの材料を透明材料としたことを特徴とする。この構成によれば、別部品の絶縁カバーを接続電線端子台に設けた爪に嵌合した後でも、接続状況を絶縁カバーを通して確認することが出来る。 The third invention is characterized in that the material of the insulating cover of another part is a transparent material. According to this configuration, the connection state can be confirmed through the insulating cover even after the insulating cover of another component is fitted to the claw provided on the connecting wire terminal block.
以下、本発明の実施の形態について、図面を参照しながら説明する。なお、本実施の形態によって本発明が限定されるものではない。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the present embodiment.
（実施の形態１）
図１は本発明の実施の形態１における空気調和機の部分断面斜視図、図２は本発明の実施の形態１における空気調和機の電装品収納ボックスの正面図である。図１，２に示すように、外装部の一部を形成する前面枠１には開閉可能な吸入グリル２が取り付けられている。また前面枠１の内部に収納した電装品収納ボックス３には空気調和機の室外ユニットと室内ユニットを電気的に接続するための内外接続ターミナル４と、電源の供給を受ける接続端子５を備えた接続電線端子台６が配設され、その接続電線端子台６と相対する前面枠１に部分切り欠き部１ａが設けられ、その切り欠き部１ａを塞ぐ扉１ｂが前面枠１に開閉自在に取り付けられている。
(Embodiment 1)
FIG. 1 is a partial cross-sectional perspective view of an air conditioner according to Embodiment 1 of the present invention, and FIG. 2 is a front view of an electrical component storage box of the air conditioner according to Embodiment 1 of the present invention. As shown in FIGS. 1 and 2, an openable and closable suction grill 2 is attached to a front frame 1 that forms a part of the exterior portion. The electrical component storage box 3 housed in the front frame 1 includes an internal / external connection terminal 4 for electrically connecting the outdoor unit and the indoor unit of the air conditioner, and a connection terminal 5 for receiving power supply. A connecting wire terminal block 6 is provided, a front notch 1a is provided in the front frame 1 facing the connecting wire terminal block 6, and a door 1b that closes the notch 1a is attached to the front frame 1 so as to be openable and closable. It has been.
図３，４は本発明の実施の形態１における空気調和機の接続電線端子台の斜視図で、図３はファストン端子を備えた電源コードを接続していない状態で、図４は電源コードを接続して別部品の絶縁カバーを係合しようとする状態ある。図３に示すように、電源の供給を受ける接続端子５は接続電線端子台６の下部にあり、端子５の背面側に接続電線端子台６と一体で、端子５の背面側を覆う形の箱状のカバー部６ａを形成している。カバー部６ａの箱状を成す側壁６ｂ，６ｃには三角形状の爪６ｄ，６ｅが配設されている。また、図４に示すように、絶縁カバー７はカバー部６ａを覆うように形成され、爪６ｄ，６ｅに対向する位置に係合部６ｆ，６ｇを有して着脱可能に嵌合されている。 3 and 4 are perspective views of the connecting wire terminal block of the air conditioner according to Embodiment 1 of the present invention. FIG. 3 shows a state in which a power cord provided with a Faston terminal is not connected. FIG. There is a state in which the insulation cover of another part is to be connected and engaged. As shown in FIG. 3, the connection terminal 5 that receives power supply is located below the connection wire terminal block 6, and is integrated with the connection wire terminal block 6 on the back side of the terminal 5 and covers the back side of the terminal 5. A box-shaped cover portion 6a is formed. Triangular claws 6d and 6e are disposed on the side walls 6b and 6c forming the box shape of the cover portion 6a. As shown in FIG. 4, the insulating cover 7 is formed so as to cover the cover portion 6a, and has engagement portions 6f and 6g at positions facing the claws 6d and 6e, which are detachably fitted. .
電源コード８は先端にファストン端子８ａが圧着されており接続電線端子台６の接続端子５に接続される。その後、絶縁カバー７の係合部６ｆ，６ｇを爪６ｄ，６ｅに嵌合することにより、電源コード８のファストン端子８ａと接続電線端子台６の接続端子５の接続部に外部から触れるのを防止することが出来ると共に接続端子部に粉塵が堆積するのを防止することが出来る。この時、ファストン端子８ａの接続作業性の向上を図るため、端子５は前面側に若干の角度をつけておくことが望ましい。また、絶縁カバー７の透明度を上げた材料を使用することにより、絶縁カバー７を取り付けた後電源コード８のファストン端子８ａの接続状況を確認することが出来る。 The power cord 8 has a faston terminal 8 a crimped at the tip thereof and is connected to the connection terminal 5 of the connection wire terminal block 6. Thereafter, by engaging the engaging portions 6f and 6g of the insulating cover 7 with the claws 6d and 6e, the connection between the faston terminal 8a of the power cord 8 and the connecting terminal 5 of the connecting wire terminal block 6 can be touched from the outside. This can prevent the dust from accumulating on the connection terminal portion. At this time, in order to improve the connection workability of the faston terminal 8a, it is desirable that the terminal 5 has a slight angle on the front side. Further, by using a material with increased transparency of the insulating cover 7, it is possible to check the connection status of the faston terminals 8 a of the power cord 8 after the insulating cover 7 is attached.
（実施の形態２）
図５は、本発明の実施の形態２における空気調和機の電装品収納ボックスの分解斜視図である。ここで、実施の形態１と同一のものについては、同一の符号を付して説明を省略
する。図５においては、実施の形態１で説明した箱状のカバー部６ａを電装品収納ボックス３に一体に形成したものであり、電装品収納ボックス３に、接続端子５を囲うようにリブ３ａを形成してカバー部６ａを設け、リブ３ａの箱状を成す左右側壁６ｂ，６ｃに爪６ｄ，６ｅを設けている。
(Embodiment 2)
FIG. 5 is an exploded perspective view of the electrical component storage box of the air conditioner according to Embodiment 2 of the present invention. Here, the same components as those in the first embodiment are denoted by the same reference numerals and description thereof is omitted. In FIG. 5, the box-shaped cover portion 6 a described in the first embodiment is formed integrally with the electrical component storage box 3, and ribs 3 a are provided in the electrical component storage box 3 so as to surround the connection terminals 5. The cover portion 6a is formed and the claws 6d and 6e are provided on the left and right side walls 6b and 6c forming the box shape of the rib 3a.
接続電線端子台６に電源コード８のファストン端子８ａを接続した後、電装品収納ボックス３に取り付け、絶縁カバー７を取り付ける。これにより、実施の形態１と異なり、ファストン端子８ａを接続電線端子台６の接続端子５に接続する時の作業性が改善される。 After connecting the faston terminal 8a of the power cord 8 to the connecting wire terminal block 6, it is attached to the electrical component storage box 3 and the insulating cover 7 is attached. Thereby, unlike Embodiment 1, workability | operativity when connecting the Faston terminal 8a to the connection terminal 5 of the connection electric wire terminal block 6 is improved.
電源コードを接続する接続端子と電装品収納ボックスの間に接続電線端子台と一体で箱状のカバー部を設け、そのカバー部の箱状を成す左右側壁に爪を設け、該爪に別部品の絶縁カバーを該絶縁カバーに設けた係合部を嵌合することにより電源コードを接続する接続端子と電源コードのファストン端子を覆うように取り付けたものであり、電源コードのファストン端子のカバーに樹脂製の絶縁チューブを用いる電源供給装置を備えた機器に有効である。 A box-shaped cover part is provided integrally with the connection wire terminal block between the connection terminal for connecting the power cord and the electrical component storage box, and nails are provided on the left and right side walls forming the box shape of the cover part. The insulation cover is attached so as to cover the connection terminal for connecting the power cord and the faston terminal of the power cord by fitting the engaging portion provided on the insulation cover. This is effective for a device provided with a power supply device using a resin insulating tube.
１ 前面枠
１ａ 切欠き部
２ 吸入グリル
３ 電装品収納ボックス
４ 内外接続ターミナル
５ 接続端子
６ 接続電線端子台
６ａ カバー部
６ｂ，６ｃ 側壁
６ｄ，６ｅ 爪
６ｆ，６ｇ 係合部
７ 絶縁カバー
８ 電源コード
８ａ ファストン端子
DESCRIPTION OF SYMBOLS 1 Front frame 1a Notch part 2 Suction grill 3 Electrical component storage box 4 Inner / outer connection terminal 5 Connection terminal 6 Connection electric wire terminal block 6a Cover part 6b, 6c Side wall 6d, 6e Claw 6f, 6g Engagement part 7 Insulation cover 8 Power cord 8a Faston terminal
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006295156A JP2008111601A (en) | 2006-10-31 | 2006-10-31 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006295156A JP2008111601A (en) | 2006-10-31 | 2006-10-31 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2008111601A true JP2008111601A (en) | 2008-05-15 |
Family
ID=39444201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006295156A Pending JP2008111601A (en) | 2006-10-31 | 2006-10-31 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008111601A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011058778A (en) * | 2009-09-14 | 2011-03-24 | Sharp Corp | Indoor unit for air conditioner |
| WO2012013121A1 (en) * | 2010-07-26 | 2012-02-02 | 珠海格力电器股份有限公司 | Upright air conditioner |
| JP2015049025A (en) * | 2013-09-04 | 2015-03-16 | 株式会社富士通ゼネラル | Air conditioner |
| CN106440309A (en) * | 2016-11-02 | 2017-02-22 | 珠海格力电器股份有限公司 | Bottom shell assembly and air conditioner |
-
2006
- 2006-10-31 JP JP2006295156A patent/JP2008111601A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011058778A (en) * | 2009-09-14 | 2011-03-24 | Sharp Corp | Indoor unit for air conditioner |
| WO2012013121A1 (en) * | 2010-07-26 | 2012-02-02 | 珠海格力电器股份有限公司 | Upright air conditioner |
| JP2015049025A (en) * | 2013-09-04 | 2015-03-16 | 株式会社富士通ゼネラル | Air conditioner |
| CN106440309A (en) * | 2016-11-02 | 2017-02-22 | 珠海格力电器股份有限公司 | Bottom shell assembly and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5954782B2 (en) | Electrical junction box | |
| JP5130118B2 (en) | Car interior lighting system | |
| JP2006202619A (en) | Wire cover for connector | |
| JP5792494B2 (en) | Wire and terminal connection structure | |
| JP3730604B2 (en) | Indoor unit of air conditioner | |
| JP2008111601A (en) | Air conditioner | |
| JP5045169B2 (en) | Ventilation equipment | |
| EP1804340B1 (en) | Fixation structure for rear cover | |
| WO2014181663A1 (en) | Shield connector | |
| JP2008006048A (en) | Laundry machine | |
| CN107834264B (en) | Wiring device, mounting frame, and wiring device system | |
| JP2005180716A (en) | Outdoor unit of air conditioner | |
| JP2011075264A (en) | Outdoor unit for air conditioner | |
| JP6380857B2 (en) | Wiring equipment | |
| JP3980546B2 (en) | Electric appliance plug receiving device | |
| JP2005108499A (en) | Connector housing | |
| JP2003106559A (en) | Air conditioner | |
| JP2004206970A (en) | Bushing and waterproof receptacle | |
| JP5942440B2 (en) | Air conditioner | |
| JP2000308239A (en) | Wiring tool for floor | |
| JP7145390B2 (en) | stove controller | |
| JP2005158453A (en) | Connecting terminal and dustproof connector | |
| CN107834265B (en) | Wiring device, assembly member, and device body | |
| JP6390982B2 (en) | Wiring device, assembly member, and device body | |
| JP2005005251A (en) | Plug cover |