WO2020115895A1 - Installation plate for indoor unit - Google Patents

Installation plate for indoor unit Download PDF

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Publication number
WO2020115895A1
WO2020115895A1 PCT/JP2018/045095 JP2018045095W WO2020115895A1 WO 2020115895 A1 WO2020115895 A1 WO 2020115895A1 JP 2018045095 W JP2018045095 W JP 2018045095W WO 2020115895 A1 WO2020115895 A1 WO 2020115895A1
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WO
WIPO (PCT)
Prior art keywords
indoor unit
installation plate
level
protrusions
convex portions
Prior art date
Application number
PCT/JP2018/045095
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French (fr)
Japanese (ja)
Inventor
卓也 新村
將太 須貝
Original Assignee
三菱電機株式会社
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to PCT/JP2018/045095 priority Critical patent/WO2020115895A1/en
Priority to JP2020558780A priority patent/JPWO2020115895A1/en
Publication of WO2020115895A1 publication Critical patent/WO2020115895A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units

Definitions

  • the present invention relates to the structure of an indoor unit installation plate for installing a wall-mounted air conditioner indoor unit on a wall or the like.
  • An indoor unit of a wall-mounted air conditioner is installed on a wall by a mounting plate, but when an installer installs this mounting plate on a wall, a level is used to check whether the mounting plate is horizontal or not. .. Therefore, the conventional installation plate is provided with a pair of convex portions for mounting the spirit level. However, when a spirit level shorter than the distance between the pair of convex portions is used, the spirit level cannot be placed on the convex portion, and it is difficult to adjust the installation plate horizontally.
  • the installation plate of the indoor unit corresponding to the level of different length is proposed (for example, refer patent document 1).
  • Patent Document 1 a pair of first convex portions having a long interval and a pair of second convex portions having a short interval are provided so as to be vertically offset from each other. Since the long spirit level can be mounted on the first convex portion and the short spirit level can be mounted on the second convex portion, both the long spirit level and the short spirit level can be used. Therefore, it is possible to easily confirm whether or not the installation plate is horizontal regardless of which level of level is used, and it is easy to adjust the installation plate horizontally.
  • the level of the level has been diversified in recent years, and levels of various lengths are used. Therefore, in the conventional installation plate like patent document 1, when the level of an intermediate length shorter than the space
  • the present invention has been made to solve the above problems, and an object of the present invention is to provide an installation plate for an indoor unit that can use spirit levels of various lengths compared to conventional ones.
  • An installation plate for an indoor unit includes a flat plate-shaped main body portion and three convex portions protruding forward from the main body portion, and the three convex portions are spaced apart in the left-right direction in a front view.
  • the upper end part on which the spirit level is placed is located at the same height, and the convex part in the middle is arranged at a position displaced to the right or left side from the center position of the left and right convex parts. It has been done.
  • the three convex portions are arranged at intervals in the left-right direction when viewed from the front, and the upper end portion on which the spirit level is placed is located at the same height,
  • the middle convex portion is arranged at a position displaced to the right or left side from the center position of the left and right convex portions. Therefore, it is possible to mount at least three or more spirit levels having different lengths, and it is possible to mount spirit levels having various lengths as compared with the prior art.
  • FIG. 1 is a perspective view showing an indoor unit of an air conditioner and its installation plate according to Embodiment 1 of the present invention.
  • FIG. 1 is a side view of a vertical cross section of an indoor unit of an air conditioner and its installation plate according to Embodiment 1 of the present invention. It is a front view of the installation board of the indoor unit which concerns on Embodiment 1 of this invention. It is an enlarged view of the convex part periphery of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. It is a front view which shows the state in which the long spirit level was mounted in the convex part of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention.
  • FIG. 11 is a sectional view taken along the line BB of FIG. It is a perspective view of the modification of the convex part of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. It is a front view of the modification of the convex part of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. It is a side view of the modification of the convex part of the installation board of the indoor unit which concerns on Embodiment 1 of this invention. It is a front view of the installation board of the indoor unit which concerns on Embodiment 2 of this invention. It is a front view of the modification of the installation plate of the indoor unit which concerns on Embodiment 2 of this invention.
  • FIG. 1 is a perspective view showing an indoor unit 1 of an air conditioner and an installation plate 10 thereof according to Embodiment 1 of the present invention.
  • FIG. 2 is a side view of a vertical cross section of the indoor unit 1 of the air conditioner and the installation plate 10 thereof according to Embodiment 1 of the present invention.
  • FIG. 3 is a front view of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention.
  • FIG. 4 is an enlarged view around the protrusions 20a to 20c of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention.
  • the installation plate 10 of the indoor unit 1 fixes the indoor unit 1 of the air conditioner to the wall 2 or the like.
  • the installation plate 10 is screwed to the wall 2 or the like, and the indoor unit 1 is installed to the installation plate 10 in this state, so that the indoor unit 1 is fixed to the wall 2 or the like.
  • the installation plate 10 is made of a steel plate, which is made of steel. As shown in FIG. 3, the installation plate 10 includes a flat plate-shaped main body 11, an upper support piece 12 provided at the upper end of the main body 11, and a lower support piece 13 provided at the lower end of the main body 11.
  • the main body 11 is provided with convex portions 20a to 20c provided substantially vertically and horizontally.
  • the upper support piece 12 hooks an upper hooking portion (not shown) provided on the upper rear surface of the indoor unit 1.
  • the upper support pieces 12 are provided at three places on the left and right sides of the main body 11 at intervals.
  • the lower support piece 13 hooks a lower hook portion (not shown) provided on the lower rear surface of the indoor unit 1.
  • the lower support pieces 13 are provided at two positions on the left and right of the main body 11 with a space.
  • the upper support pieces 12 are provided at three places in the left and right of the main body 11, and the lower support pieces 13 are provided at two places on the left and right, but both are provided at least at two places on the left and right. Good.
  • the upper support piece 12 and the lower support piece 13 are integrally formed on the left and right sides, they may be provided at one place respectively.
  • the upper support pieces 12 are provided at three places in the left and right, because even if one of the left and right upper support pieces 12 is damaged, the upper support piece 12 in the center supports the upper support piece 12, so that the indoor unit 1 This is because the structure is tilted so that the damage can be noticed.
  • the indoor unit 1 As a method of installing the indoor unit 1 on the installation plate 10, first, the upper hooking portion provided on the upper rear surface of the indoor unit 1 is hooked on the upper support piece 12 of the installation plate 10. After that, the lower portion of the indoor unit 1 is pushed toward the installation plate 10 and the lower hooking portion provided at the lower rear portion of the indoor unit 1 is hooked on the lower support piece 13, whereby the indoor unit 1 is installed on the installation plate 10. ..
  • the convex portions 20a to 20c project forward from the main body portion 11 and are integrally molded with the main body portion 11, for example, projecting forward from the main body portion 11 by about 3 to 5 mm.
  • the convex portions 20a to 20c are provided at three places in the left and right of the main body portion 11 at intervals. Further, the convex portions 20a to 20c are provided at the upper and lower centers of the main body portion 11. This is because the installation company mounts the electronic level 30 (collective name of the electronic level 30a to 30c described later) on the convex portions 20a to 20c. This is because it is easy to place and the level 30 placed on the convex portions 20a to 20c is easy to see.
  • the protrusions 20a to 20c may be located near the ceiling when the installation plate 10 is screwed to the wall 2 or the like. Many. Therefore, it is difficult for the installer to place the level 30 on the protrusions 20a to 20c, and it is difficult to see the level 30 placed on the protrusions 20a to 20c. Therefore, by providing the convex portions 20a to 20c at the upper and lower centers of the main body portion 11, it is easy for the installer to place the level 30 on the convex portions 20a to 20c, and at the same time, it is placed on the convex portions 20a to 20c.
  • the electronic level 30 can be made easy to see.
  • the upper ends of the convex portions 20a to 20c on which the spirit level 30 is placed are located at the same height. Therefore, even if the level 30 is placed on any of the convex portions 20a to 20c, the level 30 can be kept horizontal without tilting.
  • the level 30 is provided with a magnet on the lower surface, which is the installation surface, since it sticks to the installation plate 10 made of a steel plate by magnetic force, the protruding amount of the protrusions 20a to 20c is small. However, it is easy to adjust the installation plate 10 horizontally.
  • a spirit level 30 without a magnet may be used.
  • the middle convex portion 20b is arranged at a position displaced to the left from the center position of the left and right convex portions 20a and 20c.
  • the middle convex portion 20b may be arranged at a position deviated to the left or right from the central position of the left and right convex portions 20a and 20c, and deviated to the right side from the central position of the left and right convex portions 20b. It may be arranged at a different position.
  • the distance L1 between the left-right center position of the left protrusion 20a and the left-right center position of the middle protrusion 20b is, for example, about 80 mm.
  • the distance L2 between the left-right center position of the middle protrusion 20b and the left-right center position of the right protrusion 20c is, for example, about 230 mm.
  • FIG. 5 is a front view showing a state in which the long level 30a is placed on the convex portions 20a to 20c of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention.
  • FIG. 6 is a front view showing a state in which a level 30b having an intermediate length is placed on the convex portions 20b and 20c of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention.
  • FIG. 7 is a front view which shows the state in which the short level 30c was mounted in the convex parts 20a, 20b of the installation board 10 of the indoor unit 1 which concerns on Embodiment 1 of this invention.
  • a long level 30a As shown in FIGS. 5 to 7, on the convex portions 20a to 20c, a long level 30a, a short level 30c, and a level 30b having an intermediate length which is a length between them are placed.
  • the long level 30a is, for example, about 400 mm
  • the medium-level level 30b is, for example, about 250 mm
  • the short level 30c is, for example, about 100 mm.
  • the long spirit level 30a is placed on all of the upper ends of the three convex portions 20a to 20c as shown in FIG. Further, the level 30b having the intermediate length is placed on the upper ends of the two convex portions 20b and 20c as shown in FIG.
  • the short spirit level 30c is placed on the upper ends of the two protrusions 20a and 20b as shown in FIG.
  • FIG. 8 is a perspective view of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention.
  • FIG. 9 is an enlarged view of an arrow A portion of FIG.
  • FIG. 10 is a front schematic diagram of the convex part 20a of the installation board 10 of the indoor unit 1 which concerns on Embodiment 1 of this invention.
  • FIG. 11 is a schematic plan view of the convex portion 20a of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention.
  • 12 is a sectional view taken along the line BB of FIG.
  • the convex portion 20 a has a surface 23 on both left and right sides, and an opening 29 is formed between the upper end portion 21 and the lower end portion 22 and the main body portion 11.
  • the left and right surfaces 23 have a shape that is gently inclined as shown in FIGS. 9 and 11.
  • the shapes of the surfaces 23 on both the left and right sides are not limited thereto, and may be flat shapes.
  • the upper portion 21 of the convex portion 20a is horizontal. Therefore, even if the level 30 is placed on the upper end 21 of the convex portion 20a, the level 30 can be kept horizontal.
  • FIG. 13 is a perspective view of a modified example of the convex portion 20a of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention.
  • FIG. 14 is a front view of a modified example of the convex portion 20a of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention.
  • FIG. 15 is a side view of the modification of the convex part 20a of the installation board 10 of the indoor unit 1 which concerns on Embodiment 1 of this invention.
  • the convex portion 20a has a flat surface on the upper end portion 25, and an opening 29 is formed between the end portions 26 on both the left and right sides and the main body portion 11.
  • the flat surface of the upper end portion 25 of the convex portion 20a is horizontal. Therefore, even if the level 30 is placed on the upper end portion 25 of the convex portion 20a, the level 30 can be kept horizontal.
  • the installation plate 10 of the indoor unit 1 includes the flat plate-shaped main body 11 and the three protrusions 20a to 20c protruding forward from the main body 11.
  • the three convex portions 20a to 20c are arranged at intervals in the left-right direction when viewed from the front, and the upper end portions 21 and 25 on which the spirit level 30 is placed are located at the same height.
  • the middle convex portion 20b is arranged at a position displaced to the right or left from the central position of the left and right convex portions 20a and 20c.
  • the three convex portions 20a to 20c are arranged at an interval in the left-right direction when viewed from the front, and the upper end on which the level 30 is placed.
  • the parts 21 and 25 are located at the same height.
  • the middle convex portion 20b is arranged at a position displaced to the right or left side from the central position of the left and right convex portions 20a and 20c. Therefore, it is possible to mount at least three or more spirit levels 30 having different lengths, and it is possible to mount the spirit levels 30 having various lengths as compared with the prior art.
  • the number of types of the level 30 that can be placed can be increased even if the number of the convex portions 20a to 20c is reduced compared to the conventional one, it becomes easy to manage the mold used during mass production of the installation plate 10 of the indoor unit 1.
  • Embodiment 2 the second embodiment of the present invention will be described, but the description of the same parts as those of the first embodiment will be omitted, and the same or corresponding parts as those of the first embodiment will be designated by the same reference numerals.
  • FIG. 16 is a front view of the installation plate 10 of the indoor unit 1 according to Embodiment 2 of the present invention.
  • FIG. 17 is a front view of a modified example of the installation plate 10 of the indoor unit 1 according to Embodiment 2 of the present invention.
  • a linear mark 14 extending in the horizontal direction is provided on the main body portion 11 of the installation plate 10 according to the second embodiment.
  • This mark 14 indicates a horizontal reference when horizontally mounting the level 30 on the convex portions 20a to 20c, and serves as a mark when horizontally mounting the level 30 on the convex portions 20a to 20c. Therefore, it becomes easy to place the spirit level 30 on the convex portions 20a to 20c.
  • the mark 14 is provided on or near a line connecting the upper ends of the adjacent protrusions 20a to 20c.
  • the lower end of the level 30 and the mark 14 are substantially aligned with each other, so that the level 30 can be easily placed on the protrusions 20a to 20c. be able to.
  • the body portion 11 of the installation plate 10 may be provided with characters 15 such as Japanese and English which explain that the mark 14 is a horizontal reference.
  • characters 15 such as Japanese and English which explain that the mark 14 is a horizontal reference.
  • the mark 14 and the character 15 may be provided on the main body 11 by stamping, a seal may be attached to the main body 11, or a combination thereof.
  • the stamped mark of the press work may have a convex shape or a concave shape.
  • the installation plate 10 of the indoor unit 1 according to the second embodiment has the body portion 11 provided with the linear mark 14 extending in the horizontal direction.
  • the mark 14 serves as a mark when the level 30 is placed horizontally on the convex portions 20a to 20c, so that the level 30 is convex. It can be easily placed on 20a to 20c.
  • the mark 14 on the installation plate 10 of the indoor unit 1 according to the second embodiment is provided on the line connecting the upper end portions 21 and 25 of the adjacent convex portions 20a to 20c. According to the installation plate 10 of the indoor unit 1 according to the second embodiment, since the lower end of the level 30 and the mark 14 are aligned when the level 30 is placed on the convex portions 20a to 20c, the level 30 The convex portions 20a to 20c can facilitate mounting.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

An installation plate for an indoor unit is provided with a flat plate-shaped body section and with three protrusions protruding forward from the body section. The three protrusions are arranged at a distance from each other in the left-right direction in a front view, the upper ends of the three protrusions, on which a level is mounted, are positioned at the same height, and the protrusion at the center is disposed at a position offset to the right or the left of the position of the center between the protrusions located on the left and right side of the center protrusion.

Description

室内機の据付板Indoor unit installation plate
　本発明は、壁掛形の空気調和機の室内機を壁などに据え付けるための室内機の据付板の構造に関するものである。 The present invention relates to the structure of an indoor unit installation plate for installing a wall-mounted air conditioner indoor unit on a wall or the like.
　壁掛形の空気調和機の室内機は、据付板によって壁などに据付けられるが、設置業者がこの据付板を壁などに取り付ける際に、据付板が水平か否かを確認する水準器が用いられる。そのため、従来の据付板には水準器を載置するための一対の凸部が設けられている。しかしながら、一対の凸部の間隔より短い水準器が用いられる場合は、凸部に水準器を載置することができず、据付板を水平に調整し難い。また、短い水準器も用いることができるように一対の凸部の間隔を小さくした場合は、長い水準器があっても間隔の小さな凸部に載置することになるため、凸部に載置された水準器が不安定になってしまい、据付板を水平に調整し難い。そこで、異なる長さの水準器に対応した室内機の据付板が提案されている（例えば、特許文献１参照）。 An indoor unit of a wall-mounted air conditioner is installed on a wall by a mounting plate, but when an installer installs this mounting plate on a wall, a level is used to check whether the mounting plate is horizontal or not. .. Therefore, the conventional installation plate is provided with a pair of convex portions for mounting the spirit level. However, when a spirit level shorter than the distance between the pair of convex portions is used, the spirit level cannot be placed on the convex portion, and it is difficult to adjust the installation plate horizontally. Also, if the distance between the pair of convex parts is made small so that a short spirit level can be used, even if there is a long spirit level, it will be placed on the convex part with a small interval, so it will be placed on the convex part. The level level is unstable and it is difficult to adjust the installation plate horizontally. Then, the installation plate of the indoor unit corresponding to the level of different length is proposed (for example, refer patent document 1).
　特許文献１では、間隔が長い一対の第一の凸部と間隔が短い一対の第二の凸部とが上下方向にずらして設けられている。そして、長い水準器は第一の凸部に載置でき、短い水準器は第二の凸部に載置できるようになっているので、長い水準器でも短い水準器でも用いることができる。そのため、どちらの長さの水準器を用いた場合であっても据付板が水平か否かを容易に確認することができ、据付板を水平に調整しやすい。 In Patent Document 1, a pair of first convex portions having a long interval and a pair of second convex portions having a short interval are provided so as to be vertically offset from each other. Since the long spirit level can be mounted on the first convex portion and the short spirit level can be mounted on the second convex portion, both the long spirit level and the short spirit level can be used. Therefore, it is possible to easily confirm whether or not the installation plate is horizontal regardless of which level of level is used, and it is easy to adjust the installation plate horizontally.
特開２００６－７１１６４号公報JP 2006-71164 A
　近年では水準器の長さが多様化しており、様々な長さの水準器が用いられる。そのため、特許文献１のような従来の据付板では、一対の第一の凸部の間隔より短く、一対の第二の凸部の間隔より長い中間長さの水準器が用いられた場合、第一の凸部には中間長さの水準器を載置することができず、第二の凸部には載置できたとしても水準器が不安定になってしまうという課題があった。つまり、従来の据付板では、３つ以上の異なる長さの水準器を用いることができるとは言えなかった。 　The level of the level has been diversified in recent years, and levels of various lengths are used. Therefore, in the conventional installation plate like patent document 1, when the level of an intermediate length shorter than the space|interval of a pair of 1st convex part and longer than the space|interval of a pair of 2nd convex part is used, There is a problem that the level of the intermediate length cannot be placed on the first convex portion, and the level becomes unstable even if it can be placed on the second convex portion. In other words, it cannot be said that the conventional installation plate can use three or more spirit levels having different lengths.
　本発明は、以上のような課題を解決するためになされたもので、従来よりも様々な長さの水準器を用いることができる室内機の据付板を提供することを目的としている。 The present invention has been made to solve the above problems, and an object of the present invention is to provide an installation plate for an indoor unit that can use spirit levels of various lengths compared to conventional ones.
　本発明に係る室内機の据付板は、平板状の本体部と、前記本体部から前方に突出した３つの凸部と、を備え、３つの前記凸部は、正面視にて左右方向に間隔を空けて配置され、水準器が載置される上端部が同一高さに位置し、真ん中の前記凸部は、その左右の前記凸部の中央の位置から右側または左側にずれた位置に配置されているものである。 An installation plate for an indoor unit according to the present invention includes a flat plate-shaped main body portion and three convex portions protruding forward from the main body portion, and the three convex portions are spaced apart in the left-right direction in a front view. The upper end part on which the spirit level is placed is located at the same height, and the convex part in the middle is arranged at a position displaced to the right or left side from the center position of the left and right convex parts. It has been done.
　本発明に係る室内機の据付板によれば、３つの凸部は、正面視にて左右方向に間隔を空けて配置され、水準器が載置される上端部が同一高さに位置し、真ん中の凸部は、その左右の凸部の中央の位置から右側または左側にずれた位置に配置されている。そのため、少なくとも３つ以上の異なる長さの水準器を載置することができ、従来よりも様々な長さの水準器を載置することができる。 According to the installation plate of the indoor unit of the present invention, the three convex portions are arranged at intervals in the left-right direction when viewed from the front, and the upper end portion on which the spirit level is placed is located at the same height, The middle convex portion is arranged at a position displaced to the right or left side from the center position of the left and right convex portions. Therefore, it is possible to mount at least three or more spirit levels having different lengths, and it is possible to mount spirit levels having various lengths as compared with the prior art.
本発明の実施の形態１に係る空気調和機の室内機およびその据付板を示す斜視図である。1 is a perspective view showing an indoor unit of an air conditioner and its installation plate according to Embodiment 1 of the present invention. 本発明の実施の形態１に係る空気調和機の室内機およびその据付板の縦断面を側面視した図である。FIG. 1 is a side view of a vertical cross section of an indoor unit of an air conditioner and its installation plate according to Embodiment 1 of the present invention. 本発明の実施の形態１に係る室内機の据付板の正面図である。It is a front view of the installation board of the indoor unit which concerns on Embodiment 1 of this invention. 本発明の実施の形態１に係る室内機の据付板の凸部周辺の拡大図である。It is an enlarged view of the convex part periphery of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. 本発明の実施の形態１に係る室内機の据付板の凸部に長い水準器が載置された状態を示す正面図である。It is a front view which shows the state in which the long spirit level was mounted in the convex part of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. 本発明の実施の形態１に係る室内機の据付板の凸部に中間長さの水準器が載置された状態を示す正面図である。It is a front view which shows the state in which the level of intermediate length was mounted in the convex part of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. 本発明の実施の形態１に係る室内機の据付板の凸部に短い水準器が載置された状態を示す正面図である。It is a front view which shows the state in which the short spirit level was mounted in the convex part of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. 本発明の実施の形態１に係る室内機の据付板の斜視図である。It is a perspective view of the installation board of the indoor unit which concerns on Embodiment 1 of this invention. 図８のＡ矢視部の拡大図である。It is an enlarged view of the A arrow view part of FIG. 本発明の実施の形態１に係る室内機の据付板の凸部の正面模式図である。It is a front schematic diagram of the convex part of the installation board of the indoor unit which concerns on Embodiment 1 of this invention. 本発明の実施の形態１に係る室内機の据付板の凸部の平面模式図である。It is a plane schematic diagram of the convex part of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. 図１０のＢ－Ｂ断面矢視図である。FIG. 11 is a sectional view taken along the line BB of FIG. 本発明の実施の形態１に係る室内機の据付板の凸部の変形例の斜視図である。It is a perspective view of the modification of the convex part of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. 本発明の実施の形態１に係る室内機の据付板の凸部の変形例の正面図である。It is a front view of the modification of the convex part of the installation plate of the indoor unit which concerns on Embodiment 1 of this invention. 本発明の実施の形態１に係る室内機の据付板の凸部の変形例の側面図である。It is a side view of the modification of the convex part of the installation board of the indoor unit which concerns on Embodiment 1 of this invention. 本発明の実施の形態２に係る室内機の据付板の正面図である。It is a front view of the installation board of the indoor unit which concerns on Embodiment 2 of this invention. 本発明の実施の形態２に係る室内機の据付板の変形例の正面図である。It is a front view of the modification of the installation plate of the indoor unit which concerns on Embodiment 2 of this invention.
　以下、本発明の実施の形態を図面に基づいて説明する。なお、以下に説明する実施の形態によって本発明が限定されるものではない。また、以下の図面では各構成部材の大きさの関係が実際のものとは異なる場合がある。 Hereinafter, an embodiment of the present invention will be described with reference to the drawings. The present invention is not limited to the embodiments described below. Further, in the following drawings, the size relationship of each component may be different from the actual one.
　また、以下の説明において、理解を容易にするために方向を表す用語（例えば「上」、「下」、「右」、「左」、「前」、「後」など）を適宜用いるが、これは説明のためのものであって、これらの用語は本願発明を限定するものではない。また、以下に説明する実施の形態では、据付板を正面視した状態において、「上」、「下」、「右」、「左」、「前」、「後」などを使用する。 Further, in the following description, in order to facilitate understanding, terms indicating directions (for example, “up”, “down”, “right”, “left”, “front”, “rear”, etc. are used as appropriate. This is for illustration purposes only, and these terms do not limit the present invention. Further, in the embodiments described below, “upper”, “lower”, “right”, “left”, “front”, “rear”, etc. are used in a state where the installation plate is viewed from the front.
　実施の形態１．
　図１は、本発明の実施の形態１に係る空気調和機の室内機１およびその据付板１０を示す斜視図である。図２は、本発明の実施の形態１に係る空気調和機の室内機１およびその据付板１０の縦断面を側面視した図である。図３は、本発明の実施の形態１に係る室内機１の据付板１０の正面図である。図４は、本発明の実施の形態１に係る室内機１の据付板１０の凸部２０ａ～２０ｃ周辺の拡大図である。 Embodiment 1.
FIG. 1 is a perspective view showing an indoor unit 1 of an air conditioner and an installation plate 10 thereof according to Embodiment 1 of the present invention. FIG. 2 is a side view of a vertical cross section of the indoor unit 1 of the air conditioner and the installation plate 10 thereof according to Embodiment 1 of the present invention. FIG. 3 is a front view of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention. FIG. 4 is an enlarged view around the protrusions 20a to 20c of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention.
　図１および図２に示すように本実施の形態１に係る室内機１の据付板１０は、空気調和機の室内機１を壁２などに固定するものである。まず据付板１０が壁２などにネジ固定され、その状態で室内機１が据付板１０に据え付けられることで、室内機１が壁２などに固定される。 As shown in FIGS. 1 and 2, the installation plate 10 of the indoor unit 1 according to the first embodiment fixes the indoor unit 1 of the air conditioner to the wall 2 or the like. First, the installation plate 10 is screwed to the wall 2 or the like, and the indoor unit 1 is installed to the installation plate 10 in this state, so that the indoor unit 1 is fixed to the wall 2 or the like.
　据付板１０は、材質が鋼の板材である鋼板で形成されている。また、据付板１０は、図３に示すように平板状の本体部１１と、本体部１１の上端に設けられた上部支持片１２と、本体部１１の下端に設けられた下部支持片１３と、本体部１１のほぼ上下中央かつほぼ左右中央に設けられた凸部２０ａ～２０ｃと、を備えている。 The installation plate 10 is made of a steel plate, which is made of steel. As shown in FIG. 3, the installation plate 10 includes a flat plate-shaped main body 11, an upper support piece 12 provided at the upper end of the main body 11, and a lower support piece 13 provided at the lower end of the main body 11. The main body 11 is provided with convex portions 20a to 20c provided substantially vertically and horizontally.
　上部支持片１２は、室内機１の背面上部に設けられた上部引掛け部（図示せず）を引っ掛けるものである。この上部支持片１２は、本体部１１の左右中の３箇所に間隔を空けて設けられている。下部支持片１３は、室内機１の背面下部に設けられた下部引掛け部（図示せず）を引っ掛けるものである。この下部支持片１３は、本体部１１の左右の２箇所に間隔を空けて設けられている。 The upper support piece 12 hooks an upper hooking portion (not shown) provided on the upper rear surface of the indoor unit 1. The upper support pieces 12 are provided at three places on the left and right sides of the main body 11 at intervals. The lower support piece 13 hooks a lower hook portion (not shown) provided on the lower rear surface of the indoor unit 1. The lower support pieces 13 are provided at two positions on the left and right of the main body 11 with a space.
　なお、上部支持片１２は本体部１１の左右中の３箇所に設けられており、下部支持片１３は左右の２箇所に設けられているが、どちらも少なくとも左右の２箇所に設けられていればよい。あるいは、上部支持片１２および下部支持片１３が左右にかけて一体成形されている場合は、それぞれ１箇所に設けられていればよい。ここで、上部支持片１２が左右中の３箇所に設けられているのは、左右の上部支持片１２のどちらかが破損した場合でも中央の上部支持片１２で支持することで、室内機１が傾いて破損を気づかせる構造となっているためである。 The upper support pieces 12 are provided at three places in the left and right of the main body 11, and the lower support pieces 13 are provided at two places on the left and right, but both are provided at least at two places on the left and right. Good. Alternatively, when the upper support piece 12 and the lower support piece 13 are integrally formed on the left and right sides, they may be provided at one place respectively. Here, the upper support pieces 12 are provided at three places in the left and right, because even if one of the left and right upper support pieces 12 is damaged, the upper support piece 12 in the center supports the upper support piece 12, so that the indoor unit 1 This is because the structure is tilted so that the damage can be noticed.
　室内機１の据付板１０への据え付け方法としては、まず室内機１の背面上部に設けられた上部引掛け部を据付板１０の上部支持片１２に引っ掛ける。その後、室内機１の下部を据付板１０の方向に押して、室内機１の背面下部に設けられた下部引掛け部を下部支持片１３に引っ掛けることにより、室内機１が据付板１０に据え付けられる。 As a method of installing the indoor unit 1 on the installation plate 10, first, the upper hooking portion provided on the upper rear surface of the indoor unit 1 is hooked on the upper support piece 12 of the installation plate 10. After that, the lower portion of the indoor unit 1 is pushed toward the installation plate 10 and the lower hooking portion provided at the lower rear portion of the indoor unit 1 is hooked on the lower support piece 13, whereby the indoor unit 1 is installed on the installation plate 10. ..
　凸部２０ａ～２０ｃは、図３および図４に示すように本体部１１から前方に突出して本体部１１と一体成形されており、例えば本体部１１から前方に３～５ｍｍ程度突出している。この凸部２０ａ～２０ｃは、本体部１１の左右中の３箇所に間隔を空けて設けられている。また、凸部２０ａ～２０ｃは、本体部１１の上下中央に設けられているが、これは、設置業者が水準器３０（後述する水準器３０ａ～３０ｃの総称）を凸部２０ａ～２０ｃに載置しやすくするとともに、凸部２０ａ～２０ｃに載置された水準器３０を見やすくするためである。 As shown in FIGS. 3 and 4, the convex portions 20a to 20c project forward from the main body portion 11 and are integrally molded with the main body portion 11, for example, projecting forward from the main body portion 11 by about 3 to 5 mm. The convex portions 20a to 20c are provided at three places in the left and right of the main body portion 11 at intervals. Further, the convex portions 20a to 20c are provided at the upper and lower centers of the main body portion 11. This is because the installation company mounts the electronic level 30 (collective name of the electronic level 30a to 30c described later) on the convex portions 20a to 20c. This is because it is easy to place and the level 30 placed on the convex portions 20a to 20c is easy to see.
　例えば、凸部２０ａ～２０ｃが本体部１１の上部に設けられている場合、据付板１０が壁２などにネジ固定された状態では、凸部２０ａ～２０ｃが天井付近に位置してしまうことが多い。そのため、設置業者が水準器３０を凸部２０ａ～２０ｃに載置しづらく、また、凸部２０ａ～２０ｃに載置された水準器３０が見づらい。そこで、凸部２０ａ～２０ｃを、本体部１１の上下中央に設けることで、設置業者が水準器３０を凸部２０ａ～２０ｃに載置しやすくするとともに、凸部２０ａ～２０ｃに載置された水準器３０を見やすくすることができる。 For example, when the protrusions 20a to 20c are provided on the upper portion of the main body 11, the protrusions 20a to 20c may be located near the ceiling when the installation plate 10 is screwed to the wall 2 or the like. Many. Therefore, it is difficult for the installer to place the level 30 on the protrusions 20a to 20c, and it is difficult to see the level 30 placed on the protrusions 20a to 20c. Therefore, by providing the convex portions 20a to 20c at the upper and lower centers of the main body portion 11, it is easy for the installer to place the level 30 on the convex portions 20a to 20c, and at the same time, it is placed on the convex portions 20a to 20c. The electronic level 30 can be made easy to see.
　水準器３０が載置される凸部２０ａ～２０ｃの上端部は、それぞれ同一高さに位置している。そのため、いずれの凸部２０ａ～２０ｃに水準器３０を載置しても、水準器３０が傾かずに水平に保つことができる。ここで、水準器３０には、その設置面である下面にマグネットが設けられたものを用いることで、材質が鋼板の据付板１０に磁力でくっつくため、凸部２０ａ～２０ｃの突出量が少なくても据付板１０を水平に調整しやすい。ただし、マグネットが設けられていない水準器３０を用いてもよい。 The upper ends of the convex portions 20a to 20c on which the spirit level 30 is placed are located at the same height. Therefore, even if the level 30 is placed on any of the convex portions 20a to 20c, the level 30 can be kept horizontal without tilting. Here, since the level 30 is provided with a magnet on the lower surface, which is the installation surface, since it sticks to the installation plate 10 made of a steel plate by magnetic force, the protruding amount of the protrusions 20a to 20c is small. However, it is easy to adjust the installation plate 10 horizontally. However, a spirit level 30 without a magnet may be used.
　真ん中の凸部２０ｂは、左右の凸部２０ａ、２０ｃの中央の位置から左側にずれた位置に配置されている。なお、真ん中の凸部２０ｂは、左右の凸部２０ａ、２０ｃの中央の位置から左右のどちらかにずれた位置に配置されていればよく、左右の凸部２０ｂの中央の位置から右側にずれた位置に配置されていてもよい。このように凸部２０ａ～２０ｃを配置することで、様々な長さの水準器３０を凸部２０ａ～２０ｃに載置することができる。 The middle convex portion 20b is arranged at a position displaced to the left from the center position of the left and right convex portions 20a and 20c. In addition, the middle convex portion 20b may be arranged at a position deviated to the left or right from the central position of the left and right convex portions 20a and 20c, and deviated to the right side from the central position of the left and right convex portions 20b. It may be arranged at a different position. By disposing the convex portions 20a to 20c in this manner, it is possible to mount the spirit level 30 of various lengths on the convex portions 20a to 20c.
　左の凸部２０ａの左右中心位置と真ん中の凸部２０ｂの左右中心位置との間の距離Ｌ１は、例えば約８０ｍｍである。真ん中の凸部２０ｂの左右中心位置と右の凸部２０ｃの左右中心位置との間の距離Ｌ２は、例えば約２３０ｍｍである。左の凸部２０ａの左右中心位置と右の凸部２０ｃの左右中心位置との間の距離Ｌ３は、例えば約４１０ｍｍである。つまり、各距離Ｌ１～Ｌ３の比は、およそＬ１：Ｌ２：Ｌ３＝１：３：４である。 The distance L1 between the left-right center position of the left protrusion 20a and the left-right center position of the middle protrusion 20b is, for example, about 80 mm. The distance L2 between the left-right center position of the middle protrusion 20b and the left-right center position of the right protrusion 20c is, for example, about 230 mm. The distance L3 between the left-right center position of the left protrusion 20a and the left-right center position of the right protrusion 20c is, for example, about 410 mm. That is, the ratio of the distances L1 to L3 is approximately L1:L2:L3=1:3:4.
　図５は、本発明の実施の形態１に係る室内機１の据付板１０の凸部２０ａ～２０ｃに長い水準器３０ａが載置された状態を示す正面図である。図６は、本発明の実施の形態１に係る室内機１の据付板１０の凸部２０ｂ、２０ｃに中間長さの水準器３０ｂが載置された状態を示す正面図である。図７は、本発明の実施の形態１に係る室内機１の据付板１０の凸部２０ａ、２０ｂに短い水準器３０ｃが載置された状態を示す正面図である。 FIG. 5 is a front view showing a state in which the long level 30a is placed on the convex portions 20a to 20c of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention. FIG. 6 is a front view showing a state in which a level 30b having an intermediate length is placed on the convex portions 20b and 20c of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention. FIG. 7: is a front view which shows the state in which the short level 30c was mounted in the convex parts 20a, 20b of the installation board 10 of the indoor unit 1 which concerns on Embodiment 1 of this invention.
　図５～図７に示すように、凸部２０ａ～２０ｃには、長い水準器３０ａ、短い水準器３０ｃ、および、それらの間の長さである中間長さの水準器３０ｂを載置することができる。長い水準器３０ａは、例えば約４００ｍｍであり、中間長さの水準器３０ｂは、例えば約２５０ｍｍであり、短い水準器３０ｃは、例えば約１００ｍｍである。 As shown in FIGS. 5 to 7, on the convex portions 20a to 20c, a long level 30a, a short level 30c, and a level 30b having an intermediate length which is a length between them are placed. You can The long level 30a is, for example, about 400 mm, the medium-level level 30b is, for example, about 250 mm, and the short level 30c is, for example, about 100 mm.
　長い水準器３０ａは、図５に示すように３つの凸部２０ａ～２０ｃの上端部の全てに載置される。また、中間長さの水準器３０ｂは、図６に示すように２つの凸部２０ｂ、２０ｃの上端部に載置される。また、短い水準器３０ｃは、図７に示すように２つの凸部２０ａ、２０ｂの上端部に載置される。 The long spirit level 30a is placed on all of the upper ends of the three convex portions 20a to 20c as shown in FIG. Further, the level 30b having the intermediate length is placed on the upper ends of the two convex portions 20b and 20c as shown in FIG. The short spirit level 30c is placed on the upper ends of the two protrusions 20a and 20b as shown in FIG.
　図８は、本発明の実施の形態１に係る室内機１の据付板１０の斜視図である。図９は、図８のＡ矢視部の拡大図である。図１０は、本発明の実施の形態１に係る室内機１の据付板１０の凸部２０ａの正面模式図である。図１１は、本発明の実施の形態１に係る室内機１の据付板１０の凸部２０ａの平面模式図である。図１２は、図１０のＢ－Ｂ断面矢視図である。 FIG. 8 is a perspective view of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention. FIG. 9 is an enlarged view of an arrow A portion of FIG. FIG. 10: is a front schematic diagram of the convex part 20a of the installation board 10 of the indoor unit 1 which concerns on Embodiment 1 of this invention. FIG. 11 is a schematic plan view of the convex portion 20a of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention. 12 is a sectional view taken along the line BB of FIG.
　以下、本実施の形態１に係る凸部２０ａの具体的な構造について説明するが、凸部２０ｂ、２０ｃの構造は凸部２０ａと同様の構造であるため、説明を省略する。 Hereinafter, a specific structure of the convex portion 20a according to the first embodiment will be described, but the structure of the convex portions 20b and 20c is the same as that of the convex portion 20a, and thus the description thereof is omitted.
　図９に示すように、凸部２０ａは左右両側に面２３を有し、上端部２１および下端部２２と本体部１１との間に開口２９が形成されている。左右両側の面２３は、図９および図１１に示すようになだらかに傾斜した形状を有している。ただし、左右両側の面２３の形状はそれに限定されず、平らな形状でもよい。また、図９および図１２に示すように凸部２０ａは、その上端部２１が水平である。そのため、水準器３０を凸部２０ａの上端部２１に載置しても、水準器３０を水平に保つことができる。 As shown in FIG. 9, the convex portion 20 a has a surface 23 on both left and right sides, and an opening 29 is formed between the upper end portion 21 and the lower end portion 22 and the main body portion 11. The left and right surfaces 23 have a shape that is gently inclined as shown in FIGS. 9 and 11. However, the shapes of the surfaces 23 on both the left and right sides are not limited thereto, and may be flat shapes. Further, as shown in FIGS. 9 and 12, the upper portion 21 of the convex portion 20a is horizontal. Therefore, even if the level 30 is placed on the upper end 21 of the convex portion 20a, the level 30 can be kept horizontal.
　図１３は、本発明の実施の形態１に係る室内機１の据付板１０の凸部２０ａの変形例の斜視図である。図１４は、本発明の実施の形態１に係る室内機１の据付板１０の凸部２０ａの変形例の正面図である。図１５は、本発明の実施の形態１に係る室内機１の据付板１０の凸部２０ａの変形例の側面図である。 FIG. 13 is a perspective view of a modified example of the convex portion 20a of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention. FIG. 14 is a front view of a modified example of the convex portion 20a of the installation plate 10 of the indoor unit 1 according to Embodiment 1 of the present invention. FIG. 15: is a side view of the modification of the convex part 20a of the installation board 10 of the indoor unit 1 which concerns on Embodiment 1 of this invention.
　以下、本実施の形態１に係る凸部２０ａの変形例の具体的な構造について説明するが、凸部２０ｂ、２０ｃの構造は凸部２０ａの構造と同様であるため、説明を省略する。 Hereinafter, a specific structure of the modified example of the convex portion 20a according to the first embodiment will be described, but the structure of the convex portions 20b and 20c is the same as the structure of the convex portion 20a, and thus the description thereof is omitted.
　図１３および図１４に示すように、凸部２０ａは上端部２５に平坦面を有し、左右両側の端部２６と本体部１１との間に開口２９が形成されている。図１３および図１５に示すように凸部２０ａは、その上端部２５の平坦面が水平である。そのため、水準器３０を凸部２０ａの上端部２５に載置しても、水準器３０を水平に保つことができる。 As shown in FIGS. 13 and 14, the convex portion 20a has a flat surface on the upper end portion 25, and an opening 29 is formed between the end portions 26 on both the left and right sides and the main body portion 11. As shown in FIGS. 13 and 15, the flat surface of the upper end portion 25 of the convex portion 20a is horizontal. Therefore, even if the level 30 is placed on the upper end portion 25 of the convex portion 20a, the level 30 can be kept horizontal.
　以上、本実施の形態１に係る室内機１の据付板１０は、平板状の本体部１１と、本体部１１から前方に突出した３つの凸部２０ａ～２０ｃと、を備えている。そして、３つの凸部２０ａ～２０ｃは、正面視にて左右方向に間隔を空けて配置され、水準器３０が載置される上端部２１、２５が同一高さに位置している。さらに、真ん中の凸部２０ｂは、その左右の凸部２０ａ、２０ｃの中央の位置から右側または左側にずれた位置に配置されているものである。 As described above, the installation plate 10 of the indoor unit 1 according to the first embodiment includes the flat plate-shaped main body 11 and the three protrusions 20a to 20c protruding forward from the main body 11. The three convex portions 20a to 20c are arranged at intervals in the left-right direction when viewed from the front, and the upper end portions 21 and 25 on which the spirit level 30 is placed are located at the same height. Further, the middle convex portion 20b is arranged at a position displaced to the right or left from the central position of the left and right convex portions 20a and 20c.
　本実施の形態１に係る室内機１の据付板１０によれば、３つの凸部２０ａ～２０ｃは、正面視にて左右方向に間隔を空けて配置され、水準器３０が載置される上端部２１、２５が同一高さに位置している。さらに、真ん中の凸部２０ｂは、その左右の凸部２０ａ、２０ｃの中央の位置から右側または左側にずれた位置に配置されている。そのため、少なくとも３つ以上の異なる長さの水準器３０を載置することができ、従来よりも様々な長さの水準器３０を載置することができる。 According to the installation plate 10 of the indoor unit 1 according to the first embodiment, the three convex portions 20a to 20c are arranged at an interval in the left-right direction when viewed from the front, and the upper end on which the level 30 is placed. The parts 21 and 25 are located at the same height. Further, the middle convex portion 20b is arranged at a position displaced to the right or left side from the central position of the left and right convex portions 20a and 20c. Therefore, it is possible to mount at least three or more spirit levels 30 having different lengths, and it is possible to mount the spirit levels 30 having various lengths as compared with the prior art.
　また、従来より凸部２０ａ～２０ｃの数を減らしても載置することができる水準器３０の種類を増やせるため、室内機１の据付板１０の量産時に用いられる型の管理が容易となる。 Further, since the number of types of the level 30 that can be placed can be increased even if the number of the convex portions 20a to 20c is reduced compared to the conventional one, it becomes easy to manage the mold used during mass production of the installation plate 10 of the indoor unit 1.
　実施の形態２．
　以下、本発明の実施の形態２について説明するが、実施の形態１と重複するものについては説明を省略し、実施の形態１と同じ部分または相当する部分には同じ符号を付す。 Embodiment 2.
Hereinafter, the second embodiment of the present invention will be described, but the description of the same parts as those of the first embodiment will be omitted, and the same or corresponding parts as those of the first embodiment will be designated by the same reference numerals.
　図１６は、本発明の実施の形態２に係る室内機１の据付板１０の正面図である。図１７は、本発明の実施の形態２に係る室内機１の据付板１０の変形例の正面図である。 FIG. 16 is a front view of the installation plate 10 of the indoor unit 1 according to Embodiment 2 of the present invention. FIG. 17 is a front view of a modified example of the installation plate 10 of the indoor unit 1 according to Embodiment 2 of the present invention.
　図１６に示すように、本実施の形態２に係る据付板１０の本体部１１には、水平方向に延びた直線の印１４が設けられている。この印１４は、水準器３０を凸部２０ａ～２０ｃに水平に載置する際の水平基準を示しており、水準器３０を凸部２０ａ～２０ｃに水平に載置する際の目印となるため、水準器３０を凸部２０ａ～２０ｃに載置しやすくなる。なお、この印１４を、隣接する凸部２０ａ～２０ｃの上端部同士を結ぶ線上またはその近くに設ける。そうすることで、水準器３０を凸部２０ａ～２０ｃに載置した際に水準器３０の下端部と印１４とがほぼ合うため、水準器３０を凸部２０ａ～２０ｃにより載置しやすくすることができる。 As shown in FIG. 16, a linear mark 14 extending in the horizontal direction is provided on the main body portion 11 of the installation plate 10 according to the second embodiment. This mark 14 indicates a horizontal reference when horizontally mounting the level 30 on the convex portions 20a to 20c, and serves as a mark when horizontally mounting the level 30 on the convex portions 20a to 20c. Therefore, it becomes easy to place the spirit level 30 on the convex portions 20a to 20c. The mark 14 is provided on or near a line connecting the upper ends of the adjacent protrusions 20a to 20c. By doing so, when the level 30 is placed on the protrusions 20a to 20c, the lower end of the level 30 and the mark 14 are substantially aligned with each other, so that the level 30 can be easily placed on the protrusions 20a to 20c. be able to.
　また、図１７に示すように、据付板１０の本体部１１に、印１４が水平基準であることを説明する日本語および英語などの文字１５を設けてもよい。このように据付板１０の本体部１１に文字１５を設けることで、印１４が何を表しているのかを設置業者に分かりやすくすることができる。 Further, as shown in FIG. 17, the body portion 11 of the installation plate 10 may be provided with characters 15 such as Japanese and English which explain that the mark 14 is a horizontal reference. By providing the characters 15 on the main body 11 of the installation plate 10 in this manner, it is possible for the installer to easily understand what the mark 14 represents.
　なお、印１４および文字１５は、本体部１１にプレス加工の刻印で設けてもよいし、本体部１１にシールを貼り付けて設けてもよいし、それらの組み合わせで設けてもよい。ここで、プレス加工の刻印は、凸形状でもよいし、凹形状でもよい。 It should be noted that the mark 14 and the character 15 may be provided on the main body 11 by stamping, a seal may be attached to the main body 11, or a combination thereof. Here, the stamped mark of the press work may have a convex shape or a concave shape.
　以上、本実施の形態２に係る室内機１の据付板１０は、本体部１１に、水平方向に延びた直線の印１４が設けられている。本実施の形態２に係る室内機１の据付板１０によれば、印１４は、水準器３０を凸部２０ａ～２０ｃに水平に載置する際の目印となるため、水準器３０を凸部２０ａ～２０ｃに載置しやすくすることができる。 As described above, the installation plate 10 of the indoor unit 1 according to the second embodiment has the body portion 11 provided with the linear mark 14 extending in the horizontal direction. According to the installation plate 10 of the indoor unit 1 according to the second embodiment, the mark 14 serves as a mark when the level 30 is placed horizontally on the convex portions 20a to 20c, so that the level 30 is convex. It can be easily placed on 20a to 20c.
　また、本実施の形態２に係る室内機１の据付板１０の印１４は、隣接する凸部２０ａ～２０ｃの上端部２１、２５同士を結ぶ線上に設けられている。本実施の形態２に係る室内機１の据付板１０によれば、水準器３０を凸部２０ａ～２０ｃに載置した際に水準器３０の下端部と印１４とが合うため、水準器３０を凸部２０ａ～２０ｃにより載置しやすくすることができる。 Further, the mark 14 on the installation plate 10 of the indoor unit 1 according to the second embodiment is provided on the line connecting the upper end portions 21 and 25 of the adjacent convex portions 20a to 20c. According to the installation plate 10 of the indoor unit 1 according to the second embodiment, since the lower end of the level 30 and the mark 14 are aligned when the level 30 is placed on the convex portions 20a to 20c, the level 30 The convex portions 20a to 20c can facilitate mounting.
　１　室内機、２　壁、１０　据付板、１１　本体部、１２　上部支持片、１３　下部支持片、１４　印、１５　文字、２０ａ　凸部、２０ｂ　凸部、２０ｃ　凸部、２１　上端部、２２　下端部、２３　面、２５　上端部、２６　端部、２９　開口、３０　水準器、３０ａ　水準器、３０ｂ　水準器、３０ｃ　水準器。 1 indoor unit, 2 wall, 10 installation plate, 11 main body part, 12 upper support piece, 13 lower support piece, 14 mark, 15 letters, 20a convex portion, 20b convex portion, 20c convex portion, 21 upper end portion, 22 lower end portion , 23 faces, 25 upper end, 26 end, 29 opening, 30 level, 30a level, 30b level, 30c level.

Claims (5)

  1. 　平板状の本体部と、
    　前記本体部から前方に突出した３つの凸部と、を備え、
    　３つの前記凸部は、
    　正面視にて左右方向に間隔を空けて配置され、
    　水準器が載置される上端部が同一高さに位置し、
    　真ん中の前記凸部は、その左右の前記凸部の中央の位置から右側または左側にずれた位置に配置されている
    　室内機の据付板。     A flat body,
    And three protrusions protruding forward from the main body,
    The three protrusions are
    Arranged at intervals in the left-right direction when viewed from the front,
    The upper end where the level is placed is located at the same height,
    The central convex portion is arranged at a position displaced to the right or left side from the center position of the left and right convex portions.
  2. 　各前記凸部は左右両側に面を有し、
    　各前記凸部の前記上端部および下端部と前記本体部との間に開口が形成されており、
    　各前記凸部の前記上端部は水平である
    　請求項１に記載の室内機の据付板。     Each of the convex portions has a surface on the left and right sides,
    An opening is formed between the upper end portion and the lower end portion of each of the convex portions and the main body portion,
    The installation plate for the indoor unit according to claim 1, wherein the upper end of each of the protrusions is horizontal.
  3. 　各前記凸部は前記上端部に平坦面を有し、
    　各前記凸部の左右両側の端部と前記本体部との間に開口が形成されており、
    　各前記凸部の前記平坦面は水平である
    　請求項１に記載の室内機の据付板。     Each of the protrusions has a flat surface at the upper end,
    Openings are formed between the left and right ends of each of the protrusions and the main body,
    The installation plate for the indoor unit according to claim 1, wherein the flat surface of each of the protrusions is horizontal.
  4. 　前記本体部に、水平方向に延びた直線の印が設けられている
    　請求項１～３のいずれか一項に記載の室内機の据付板。     The installation plate for an indoor unit according to any one of claims 1 to 3, wherein a linear mark extending in a horizontal direction is provided on the main body portion.
  5. 　前記印は、隣接する前記凸部の上端部同士を結ぶ線上の位置に設けられている
    　請求項４に記載の室内機の据付板。     The installation plate for the indoor unit according to claim 4, wherein the mark is provided at a position on a line connecting upper ends of the adjacent protrusions.
PCT/JP2018/045095 2018-12-07 2018-12-07 Installation plate for indoor unit WO2020115895A1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024111046A1 (en) * 2022-11-22 2024-05-30 三菱電機株式会社 Indoor unit of air conditioner

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0373833U (en) * 1989-11-21 1991-07-25
JP2000104991A (en) * 1998-09-28 2000-04-11 Daikin Ind Ltd Installation plate for wall hanging air conditioner
JP2006071164A (en) * 2004-09-01 2006-03-16 Mitsubishi Electric Corp Installation plate for indoor unit and air-conditioner
JP2011080626A (en) * 2009-10-05 2011-04-21 Mitsubishi Electric Corp Indoor unit of air conditioner, and air conditioner including the same
JP2015197366A (en) * 2014-04-01 2015-11-09 株式会社カネカ Stent inspection device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0373833U (en) * 1989-11-21 1991-07-25
JP2000104991A (en) * 1998-09-28 2000-04-11 Daikin Ind Ltd Installation plate for wall hanging air conditioner
JP2006071164A (en) * 2004-09-01 2006-03-16 Mitsubishi Electric Corp Installation plate for indoor unit and air-conditioner
JP2011080626A (en) * 2009-10-05 2011-04-21 Mitsubishi Electric Corp Indoor unit of air conditioner, and air conditioner including the same
JP2015197366A (en) * 2014-04-01 2015-11-09 株式会社カネカ Stent inspection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024111046A1 (en) * 2022-11-22 2024-05-30 三菱電機株式会社 Indoor unit of air conditioner

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