JP6007403B2 - Air vent - Google Patents

Air vent Download PDF

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JP6007403B2
JP6007403B2 JP2012084562A JP2012084562A JP6007403B2 JP 6007403 B2 JP6007403 B2 JP 6007403B2 JP 2012084562 A JP2012084562 A JP 2012084562A JP 2012084562 A JP2012084562 A JP 2012084562A JP 6007403 B2 JP6007403 B2 JP 6007403B2
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panel
shaft
main body
ventilation
engaging
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JP2013213633A (en
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保 水口
保 水口
洋志 荒井
洋志 荒井
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Panasonic Intellectual Property Management Co Ltd
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Description

本発明は、建物の換気を行うために室内側に取り付けられる換気口に関するものである。   The present invention relates to a ventilation opening attached to a room in order to ventilate a building.

従来の換気口は、特許文献１に記載の室内と室外を連通する通風路を形成する筒状の本体部と、本体部に前後方向に移動操作することによる前後方向の所定の位置に保持する軸部を設けた機構部を有し、本体部の前面開口部に前後方向移動自在に配設され、軸部に着脱可能に係合する係合部を有し、この本体部の前面開口部を開閉するパネル部とを有した換気口が知られていた。   The conventional ventilation port is held at a predetermined position in the front-rear direction by moving the main body part in the front-rear direction and a cylindrical main body part that forms a ventilation path that communicates the room and the outside described in Patent Document 1. It has a mechanism part provided with a shaft part, and is provided in the front opening part of the main body part so as to be movable in the front-rear direction, and has an engaging part that detachably engages with the shaft part. A ventilation opening having a panel part for opening and closing the door is known.

以下、その換気口について図１０および図１１を参照しながら説明する。   Hereinafter, the ventilation port will be described with reference to FIGS. 10 and 11.

図１０および図１１に示すように、室内と室外を連通する通風路１０１を形成する筒状の本体部１０２と、本体部１０２に前後方向に移動操作することによる前後方向の所定の位置に保持する軸部１０３を設けた機構部１０４を有し、本体部１０２の前面開口部１０５に前後方向移動自在に配設され、軸部１０３に着脱可能に係合する係合部１０６を有しこの本体部１０２の前面開口部１０５を開閉するパネル部１０７とパネル部１０７の裏面にパッキン１０８を有していた。   As shown in FIGS. 10 and 11, a cylindrical main body 102 that forms a ventilation path 101 that communicates between the room and the outside, and the main body 102 is held at a predetermined position in the front-rear direction by moving and operating in the front-rear direction. A mechanism portion 104 provided with a shaft portion 103 that is disposed in the front opening 105 of the main body portion 102 so as to be movable in the front-rear direction, and has an engagement portion 106 that is detachably engaged with the shaft portion 103. The panel unit 107 that opens and closes the front opening 105 of the main body unit 102 and the packing 108 on the back surface of the panel unit 107 were provided.

特開２００６−２４２４４６号公報JP 2006-242446 A

このような従来の換気口においては、パネル部の裏面には吹雪や台風などの雪や雨、風の強いときに一時的に開口を閉じるときに密閉性を持たせるためや、冬期の冷気流入による結露防止、また、室外から入る騒音の低減のためのパッキンが貼り付けられており、お手入れで本体を掃除したりするときにはパネル部をはずすが、パネル部をはずす動作は、パネル部を上に押し上げて、軸との嵌合をはずす。このときに、パネル部を上に押し上げた勢いでパッキンが軸にあたり、回数を重ねるとパッキンが損傷し、断熱性や吸音性が低下する、という課題を有していた。   In such conventional ventilation openings, the back of the panel is sealed to allow the air to be temporarily closed when snow or rain such as snowstorms or typhoons, or when wind is strong, Packing is attached to prevent dew condensation due to noise and to reduce noise entering from the outside.When cleaning the main unit for cleaning, the panel is removed. Push up to disengage from the shaft. At this time, there was a problem that the packing hit the shaft with the momentum when the panel portion was pushed up, and the packing was damaged and the heat insulating property and sound absorbing property were lowered when the number of times was repeated.

そこで本発明は、上記従来の課題を解決するものであり、パネル部を上に押し上げてはずしても断熱性や吸音性が低下することを防止することができる換気口を提供することを目的とする。   Then, this invention solves the said conventional subject, and it aims at providing the ventilation opening which can prevent that heat insulation and sound absorption fall even if it pushes up a panel part and removes it. To do.

そして、この目的を達成するために、本発明は、室内と室外を連通する通風路を形成する筒状の本体部と、前記本体部の前記通風路の前面開口部を開閉するパネル部を有した換気口において、
前記本体部は、前後方向に移動操作することによって前記パネル部を前後方向の所定の位置に保持する軸部を設けた機構部を有し、前記パネル部の裏面には、パッキンを貼り付けるとともに、前記本体部の前面開口部に配設され前記軸部に着脱可能に係合する係合部を有し、前記係合部は、前記パネルを上下方向にスライドすることによって前記軸部と着脱でき、前記パネル部の前記係合部の下方に、前記パネルを上方向に押し上げて係合部と軸部との嵌合を外した状態で、軸部と接触する軸止め部を備えたこととしたものであり、これにより所期の目的を達成するものである。 In order to achieve this object, the present invention has a cylindrical main body part that forms a ventilation path that communicates between the room and the outdoor, and a panel part that opens and closes the front opening of the ventilation path of the main body part. In the vents
Said body portion has a mechanism in which a shaft portion for holding the panel portion I by the moving operation in the longitudinal direction at a predetermined position in the front-rear direction, the rear surface of the panel section, a packing together with paste, the are arranged in the front opening of the main body portion includes an engaging portion which engages detachably on the shaft portion, the engaging portion, the shaft by sliding the panel in the vertical direction parts and can be detachable, below the engaging portion of the panel section, when opening the fitting between the engaging portion and the shaft portion pushes up the panel upward, the shaft stopper portion for contact with the shaft portion It is intended to be provided, thereby achieving the intended purpose.

本発明によれば、室内と室外を連通する通風路を形成する筒状の本体部と、前記本体部の前記通風路の前面開口部を開閉するパネル部を有した換気口において、前記本体部は、前後方向に移動操作することによって前記パネル部を前後方向の所定の位置に保持する軸部を設けた機構部を有し、前記パネル部の裏面には、パッキンを貼り付けるとともに、前記本体部の前面開口部に配設され前記軸部に着脱可能に係合する係合部を有し、前記係合部は、前記パネルを上下方向にスライドすることによって前記軸部と着脱でき、前記パネル部の前記係合部の下方に、前記パネルを上方向に押し上げて係合部と軸部との嵌合を外した状態で、軸部と接触する軸止め部を備えた、という構成にしたことにより、お手入れで本体を掃除したりするときにパネル部をはずす動作は、パネル部を上に押し上げて、係合部と軸との嵌合をはずし、軸との嵌合をはずれた位置で軸止め部にあたることでとって上に押し上げた勢いが軸止め部にあたることで止まることとなるので、パネル部を上に押
し上げてはずしてもパッキンが損傷し、断熱性や吸音性が低下することを防止することができる、という効果を得ることができる。 According to the present invention, in the ventilation port having a cylindrical main body part that forms a ventilation path communicating between the room and the outdoor, and a panel part that opens and closes the front opening of the ventilation path of the main body part , the main body part together has a mechanism part provided with a shaft portion for holding the panel portion I by the moving operation in the longitudinal direction at a predetermined position in the longitudinal direction on the back surface of the panel portion, paste packing the are arranged in the front opening of the main body portion includes an engaging portion which engages detachably on the shaft portion, the engaging portion is removable and the shaft portion by sliding the panel in the vertical direction It is possible to lower the engagement portion of the panel portion with a shaft stopping portion that contacts the shaft portion in a state where the panel is pushed upward to remove the engagement between the engagement portion and the shaft portion . With this configuration, when cleaning the main body with care The action of removing the panel part is to push up the panel part, disengage the engagement part from the shaft, and push it up by hitting the shaft stopper part at a position disengaged from the shaft. Since it will stop by hitting the shaft stopper, even if the panel part is pushed up and removed, the packing can be damaged, and it is possible to prevent the heat insulation and sound absorption from being lowered. it can.

本発明の実施の形態１の換気口を示す斜視図The perspective view which shows the ventilation port of Embodiment 1 of this invention 同換気口のパネル部が開いている状態を示す断面図Sectional drawing which shows the state which the panel part of the ventilation opening is open 同換気口のパネル部が閉じている状態を示す断面図Sectional drawing which shows the state in which the panel part of the ventilation port is closed 同換気口のパネル部の裏側を示す斜視図The perspective view which shows the back side of the panel part of the ventilation opening 同換気口のパネル部を上に押し上げた状態を示す断面図Sectional drawing which shows the state which pushed up the panel part of the ventilation opening up 本発明の実施の形態２の換気口のパネル部の裏側を示す斜視図The perspective view which shows the back side of the panel part of the ventilation port of Embodiment 2 of this invention 同換気口のパネル部の裏側と軸部を示す斜視図The perspective view which shows the back side and axial part of the panel part of the ventilation opening 本発明の実施の形態３の換気口のパネル部の裏側を示す斜視図The perspective view which shows the back side of the panel part of the ventilation port of Embodiment 3 of this invention 同換気口のパネル部を上に押し上げた状態を示す断面図Sectional drawing which shows the state which pushed up the panel part of the ventilation opening up 従来の換気口を示す斜視図Perspective view showing a conventional vent 同換気口の断面図Cross section of the vent

本発明の請求項１記載の換気口は、室内と室外を連通する通風路を形成する筒状の本体部と、前記本体部の前記通風路の前面開口部を開閉するパネル部を有した換気口において、前記本体部は、前後方向に移動操作することによって前記パネル部を前後方向の所定の位置に保持する軸部を設けた機構部を有し、前記パネル部の裏面には、パッキンを貼り付けるとともに、前記本体部の前面開口部に配設され前記軸部に着脱可能に係合する係合部を有し、前記係合部は、前記パネルを上下方向にスライドすることによって前記軸部と着脱でき、前記パネル部の前記係合部の下方に、前記パネルを上方向に押し上げて係合部と軸部との嵌合を外した状態で、軸部と接触する軸止め部を備えた、という構成を有する。 The ventilation port according to claim 1 of the present invention is a ventilation unit having a cylindrical main body part that forms a ventilation path that communicates between the room and the outside, and a panel part that opens and closes the front opening of the ventilation path of the main body part. in the mouth, the body section has a mechanism portion provided with a shaft portion for holding the panel portion I by the moving operation in the longitudinal direction at a predetermined position in the front-rear direction, the rear surface of the panel portion , together with the paste packing, the are arranged in the front opening of the main body portion includes an engaging portion which engages detachably on the shaft portion, the engagement portion is to slide the panel up and down The shaft can be attached to and detached from the shaft portion, and the shaft is in contact with the shaft portion in a state where the panel is pushed upward and the engagement portion and the shaft portion are disengaged below the engagement portion of the panel portion. It has the structure of having a stop part.

これにより、お手入れで本体を掃除したりするときにパネル部をはずす動作は、パネル部を上に押し上げて、係合部と軸との嵌合をはずし、軸との嵌合をはずれた位置で軸止め部にあたることでとって上に押し上げた勢いが軸止め部にあたることで止まることとなるので、パネル部を上に押し上げてはずしてもパッキンが損傷し、断熱性や吸音性が低下することを防止することができるという効果を奏する。   As a result, the operation of removing the panel part when cleaning the main body with care, pushes the panel part upward, disengages the engaging part from the shaft, and disengages the fitting from the shaft. In this case, the momentum pushed up by hitting the shaft stopper will stop when it hits the shaft stopper, so even if the panel is pushed up and removed, the packing will be damaged, and the heat insulation and sound absorption will decrease. There is an effect that this can be prevented.

また、軸止め部の係合部側に、手前側の外方に拡大するような突出部を設けた、という構成にしてもよい。   Moreover, you may make it the structure of providing the protrusion part which expands to the outward side of the near side in the engaging part side of the shaft stopper.

これにより、パネル部を本体部に装着するときに係合部の軸との係合位置を想定して軸部をあわせ、突出部に接触し沿って係合部の係合位置まで導くこととなるので、パネル部を本体に容易に装着することができる、という効果を奏する。   Thus, when the panel portion is mounted on the main body portion, the shaft portion is aligned assuming the position of engagement with the shaft of the engagement portion, and guided to the engagement position of the engagement portion along the contact with the protruding portion. As a result, the panel portion can be easily mounted on the main body.

また、軸止め部の係合部側に、上方から手前側下方に向かって傾斜する傾斜部を設け、前記傾斜部の最下端のパネル部に対して垂直方向の高さはパッキンの高さより高くした、という構成にしてもよい。   In addition, an inclined portion that is inclined from the upper side toward the lower side on the near side is provided on the engaging portion side of the shaft stopper portion, and the height in the vertical direction with respect to the lowermost panel portion of the inclined portion is higher than the height of the packing. It may be configured that.

これにより、パネル部を本体部からはずすときに、軸部が傾斜部に沿って下方に移動し外れることとなるので、パネル部を本体から容易にはずすことができる、という効果を奏する。   Thereby, when removing the panel part from the main body part, the shaft part moves downward along the inclined part and comes off, so that the panel part can be easily removed from the main body.

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。   Hereinafter, embodiments of the present invention will be described with reference to the drawings.

（実施の形態１）
図１は本発明の実施の形態の換気口を示す斜視図、図２は同換気口のパネル部が開いている状態を示す断面図、図３は同換気口のパネル部が閉じている状態を示す断面図、図４は同換気口のパネル部の軸止め部を示す斜視図、図５は同換気口のパネル部を上に押し上げた状態を示す断面図である。 (Embodiment 1)
1 is a perspective view showing a ventilation port according to an embodiment of the present invention, FIG. 2 is a cross-sectional view showing a state where the panel portion of the ventilation port is open, and FIG. 3 is a state where the panel portion of the ventilation port is closed. FIG. 4 is a perspective view showing a shaft stopper portion of the panel portion of the ventilation port, and FIG. 5 is a sectional view showing a state where the panel portion of the ventilation port is pushed up.

図１〜図５に示すように、室内と室外を連通する通風路１を形成する筒状の本体部２と、前記本体部２に本体部２の垂直方向である前後方向に移動操作することによる前後方向の後述するパネル部８が本体部２に対して開いている状態あるいは閉じている状態である所定の位置に保持する軸部３を設けた機構部４を有し、前記本体部２の前記室内側である前面開口部５に前後方向に移動自在に配設され前記軸部３に着脱可能に係合する係合部６を有し、この前記本体部２の前面開口部５を開閉する後述する係合部６の周囲を除いた裏面全面にパッキン７を備えたパネル部８とを有した換気口９において、前記パネル部８の前記係合部６の床方向である下方に室内側である手前側に突設した軸止め部１０を備えた構成とする。   As shown in FIG. 1 to FIG. 5, a cylindrical main body 2 that forms a ventilation path 1 that communicates between the room and the outside, and the main body 2 is moved in the front-rear direction, which is the vertical direction of the main body 2. A mechanism portion 4 provided with a shaft portion 3 that holds a panel portion 8 in the front-rear direction, which will be described later, in a predetermined position where the panel portion 8 is open or closed with respect to the main body portion 2. The front opening 5 on the indoor side of the main body 2 has an engaging portion 6 movably disposed in the front-rear direction and detachably engaged with the shaft portion 3. In a ventilation port 9 having a panel portion 8 provided with a packing 7 on the entire back surface except for the periphery of an engaging portion 6 which will be described later, which opens and closes, below the engaging portion 6 of the panel portion 8 in the floor direction. It is set as the structure provided with the axial stop part 10 protrudingly provided by the near side which is a room inner side.

上記構成により、パネル部８を室内の天井方向である上に押し上げて、係合部６と軸部３との嵌合をはずし、軸部３との嵌合がはずれた先の位置で軸止め部１０にあたることで上に押し上げて軸止め部１０にあたり、パッキン７に接触することなく止まることとなる。   With the above configuration, the panel portion 8 is pushed upward in the direction of the ceiling in the room, the engagement between the engagement portion 6 and the shaft portion 3 is released, and the shaft is fixed at the position where the engagement with the shaft portion 3 is released. By hitting the portion 10, it is pushed up to hit the shaft stopper 10 and stops without contacting the packing 7.

よって、パネル部８を上に押し上げて回数を重ねて押し上げてはずしても、パッキン７が損傷し、損傷した箇所から断熱性や吸音性が低下することを防止することができることとなる。   Therefore, even if the panel portion 8 is pushed up and pushed up and removed a number of times, the packing 7 is damaged, and it is possible to prevent the heat insulation and sound absorption from being lowered from the damaged portion.

（実施の形態２）
図６は本発明の実施の形態の換気口のパネル部の裏側を示す斜視図、図７は同換気口のパネル部の裏側と軸部を示す斜視図である。 (Embodiment 2)
FIG. 6 is a perspective view showing the back side of the panel portion of the ventilation port according to the embodiment of the present invention, and FIG. 7 is a perspective view showing the back side and the shaft portion of the panel portion of the ventilation port.

図６および図７において、図１〜図５と同様の構成要素については同一の符号を付し、その詳細な説明は省略する。   6 and 7, the same components as those in FIGS. 1 to 5 are denoted by the same reference numerals, and detailed description thereof is omitted.

図６および図７は、軸止め部１０の係合部６側に、手前側の本体部２の正面から見た軸部３の幅より外方に拡大するような突出部１１を設けた構成とする。   6 and 7 show a configuration in which a protruding portion 11 is provided on the engaging portion 6 side of the shaft stopper 10 so as to expand outward from the width of the shaft portion 3 as viewed from the front of the main body portion 2 on the near side. And

上記構成により、パネル部８を本体部２に装着するときに係合部６と軸部３との係合位置を想定して係合部６を軸部３をあわせ、突出部１１に接触し沿って係合部６の係合位置まで導くこととなる。   With the above configuration, when the panel portion 8 is attached to the main body portion 2, the engagement portion 6 is aligned with the shaft portion 3 and the projection portion 11 is brought into contact with the engagement portion 6 assuming the engagement position between the engagement portion 6 and the shaft portion 3. It will guide to the engaging position of the engaging part 6 along.

よって、パネル部８を本体部２に容易に装着することができることとなる。   Therefore, the panel portion 8 can be easily attached to the main body portion 2.

（実施の形態３）
図８は本発明の実施の形態の換気口のパネル部の裏側を示す斜視図、図９は同換気口のパネル部を上に押し上げた状態を示す断面図である。 (Embodiment 3)
FIG. 8 is a perspective view showing the back side of the panel portion of the vent according to the embodiment of the present invention, and FIG. 9 is a cross-sectional view showing a state where the panel portion of the vent is pushed up.

図８および図９において、図１〜図７と同様の構成要素については同一の符号を付し、その詳細な説明は省略する。   8 and 9, the same components as those in FIGS. 1 to 7 are denoted by the same reference numerals, and detailed description thereof is omitted.

図８および図９は、軸止め部１０の係合部６側に、上方から手前側の下方に向かって傾斜する傾斜部１２を設け、前記傾斜部１２の最下端のパネル部８に対して垂直方向の高さはパッキン７の厚みである高さより高くした構成とする。   8 and 9, an inclined portion 12 that is inclined from the upper side toward the lower side on the near side is provided on the engaging portion 6 side of the shaft stopper portion 10, and the lowermost panel portion 8 of the inclined portion 12 is provided. The height in the vertical direction is set higher than the height which is the thickness of the packing 7.

上記構成により、パネル部８を本体部２からはずすときに、軸部３が傾斜部１２に沿って下方の手前側に移動し外れることとなる。   With the above configuration, when the panel portion 8 is removed from the main body portion 2, the shaft portion 3 moves to the lower front side along the inclined portion 12 and comes off.

よって、パネル部８を本体部２から容易にはずすことができることとなる。   Therefore, the panel part 8 can be easily removed from the main body part 2.

本発明にかかる換気口は、パッキンが損傷し、断熱性や吸音性が低下することを防止することを可能とするものであるので、室外に設置される外壁端末換気口などとしても有用である。   Since the vent according to the present invention can prevent the packing from being damaged and the heat insulation and sound absorption properties from being lowered, it is useful also as an outer wall terminal vent installed outside the room. .

１ 通風路
２ 本体部
３ 軸部
４ 機構部
５ 前面開口部
６ 係合部
７ パッキン
８ パネル部
９ 換気口
１０ 軸止め部
１１ 突出部
１２ 傾斜部 DESCRIPTION OF SYMBOLS 1 Ventilation path 2 Body part 3 Shaft part 4 Mechanism part 5 Front opening part 6 Engagement part 7 Packing 8 Panel part 9 Ventilation port 10 Axle stop part 11 Protrusion part 12 Inclination part

Claims (3)

室内と室外を連通する通風路を形成する筒状の本体部と、
前記本体部の前記通風路の前面開口部を開閉するパネル部を有した換気口において、
前記本体部は、前後方向に移動操作することによって前記パネル部を前後方向の所定の位置に保持する軸部を設けた機構部を有し、
前記パネル部の裏面には、パッキンを貼り付けるとともに、
前記本体部の前面開口部に配設され前記軸部に着脱可能に係合する係合部を有し、
前記係合部は、前記パネルを上下方向にスライドすることによって前記軸部と着脱でき、前記パネル部の前記係合部の下方に、前記パネルを上方向に押し上げて係合部と軸部との嵌合を外した状態で、軸部と接触する軸止め部を備えたことを特徴とする換気口。
A cylindrical main body that forms a ventilation path communicating between the room and the outside;
In the ventilation opening having a panel portion for opening and closing the front opening of the ventilation path of the main body,
It said body portion has a mechanism in which a shaft portion for holding the panel portion I by the moving operation in the longitudinal direction at a predetermined position in the longitudinal direction,
Attaching packing to the back surface of the panel part,
Wherein is disposed on the front opening of the main body portion includes an engaging portion which engages detachably on the shaft portion,
The engaging portion can be attached to and detached from the shaft portion by sliding the panel in the vertical direction. The engaging portion and the shaft portion are pushed up by pushing the panel upward below the engaging portion of the panel portion. A ventilation port comprising a shaft stopper that contacts the shaft in a state where the fitting is removed .
軸止め部の係合部側に、手前側の外方に拡大するような突出部を設けたことを特徴とする請求項１に記載の換気口。 The ventilation port according to claim 1, wherein a projecting portion that expands outward on the near side is provided on the engaging portion side of the shaft stopper portion. 軸止め部の係合部側に、上方から手前側下方に向かって傾斜する傾斜部を設け、前記傾斜部の最下端のパネル部に対して垂直方向の高さはパッキンの高さより高くしたことを特徴とする請求項１に記載の換気口。 An inclined part that is inclined from the upper side toward the lower side on the near side is provided on the engaging part side of the shaft stopper part, and the height in the vertical direction with respect to the lowermost panel part of the inclined part is higher than the height of the packing The ventilation port according to claim 1, wherein:
JP2012084562A 2012-04-03 2012-04-03 Air vent Active JP6007403B2 (en)

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JP2017161116A (en) * 2016-03-08 2017-09-14 パナソニックＩｐマネジメント株式会社 Ventilation hole
JP6789811B2 (en) * 2016-12-29 2020-11-25 有賀工業株式会社 Ventilation port cover
JP7183069B2 (en) * 2019-02-19 2022-12-05 三菱電機株式会社 vent cover

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ITBO20000726A1 (en) * 2000-12-14 2002-06-14 Linea S N S R L REDUCABLE DIMENSIONAL GRID TO BE ABLE TO PASS THROUGH A VENTILATION DUCT AND TO BE APPLIED OUTSIDE THIS DUCT
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JP4547576B2 (en) * 2004-11-09 2010-09-22 大建プラスチックス株式会社 Push-type register
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