JP2605026Y2 - Ceiling / wall mounting fixture - Google Patents
Ceiling / wall mounting fixtureInfo
- Publication number
- JP2605026Y2 JP2605026Y2 JP1993041863U JP4186393U JP2605026Y2 JP 2605026 Y2 JP2605026 Y2 JP 2605026Y2 JP 1993041863 U JP1993041863 U JP 1993041863U JP 4186393 U JP4186393 U JP 4186393U JP 2605026 Y2 JP2605026 Y2 JP 2605026Y2
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- fixing member
- fixing
- mounting
- detector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Description
【考案の詳細な説明】
【０００１】
【産業上の利用分野】本考案は、天井や壁面に固定して
使用する侵入者検出器、火災報知器、監視用ビデオカメ
ラ等の取付具に関するものである。
【０００２】
【従来の技術】人体から発せられる赤外線を電気信号に
変換し、人体検知信号を出力するようにした侵入者検出
器や、監視区域の映像をモニタ−する監視用ビデオカメ
ラでは、システム設計時にあらかじめ所定の監視方向が
決定され、各装置は、決定された監視方向が満足される
位置の中で最も取り付けが容易である場所を選んで固定
位置が決定されるので、このような過程を経て最終決定
された固定場所が、天井面であったり壁面であったりす
る。
【０００３】このため、取付面が天井であっても壁面で
あっても自由に監視方向が設定できる様に内部に検知方
向の切替機構を内蔵させた検知器を使用したり、監視用
ビデオカメラの場合では、ア−ム等で構成された取付具
を別途用意し使用したりしていた。
【０００４】従来の検知器の中には、本体の内部に上下
方向に３０゜程度監視方向を変化させることのできる機
構を設けたものもあり、この種の検知器を天井に固定す
る場合、検知器の上方向に延びたア−ムとそのア−ムを
天井に固定する板とで構成された固定機構を用いてい
た。検知器を壁面に固定する場合には、前記固定機構の
うち、アーム部に９０゜曲がったものを使用し、検知器
の監視方向の後ろ側の壁面に固定するようにしていた。
この固定方法は、固定機構が天井取付用と、壁面取付用
との２種類必要となり、外観上も好ましくないといった
問題があった。
【０００５】このため、検知器本体に天井面にも壁面に
も取り付けられる様に回転させることのできる固定機構
を設け、本体と固定機構の全体をカバ−でおおってしま
う方法も考えられていた。この検知器を天井面に取り付
けた状態を示したのが図５であり、壁面に取り付けた状
態を示したのが図６である。この方法では、外観上は改
善されるが、検知器全体が固定機構を回転させるための
空間を含んでいるため、大型化してしまうという問題が
あった。
【０００６】
【考案が解決しようとする課題】このように、ア−ムで
構成された取付具の場合、設置後の外観が好ましくない
といった問題があり、検知器のカバ−内部に本体と固定
機構を設ける方法では、回転する固定機構を内蔵した分
だけ検知器全体が大型化してしまうという問題があっ
た。
【０００７】
【課題を解決するための手段】本考案では、上記課題を
解決するため、天井や壁面へ固定する第１の固定部材
と、装置を支持する第２の固定部材とを、取付面と４５
゜の角度を持った回転面で回動自在に結合した構成の取
付具を採用したものである。
【０００８】
【作用】このような取付具を採用することにより、装置
を所定の方向に向けたままの状態で取り付けることが可
能となり、ひとつの取付具で天井・壁面両方にしかも、
ア−ム機構を用いていないため外観を著しくそこなうこ
となく取り付けができる。
【０００９】
【実施例】図１は本考案の実施例の側面図（断面図）で
ある。第１の固定部材１は固定用ネジで天井面に直接固
定できるようにしてある。第２の固定部材２は天井への
取付面Ａに対して４５゜の角度を持った回転面Ｂにて第
１の固定部材１と接触しており、第１の固定部材１と第
２の固定部材２は回転軸Ｃで回動自在に結合されてい
る。
【００１０】第２の固定部材２には、検知器を取り付け
る支持機構３が取り付けられている。支持機構３は、ロ
ックネジ４をゆるめることにより第２の固定部材２に対
して上下に角度調整可能としてあり、適当な位置でロッ
ク可能な構成としてある。
【００１１】図２は、図１の状態から第１の固定部材１
を１８０゜回転させて壁面に固定した状態を示した側面
図（断面図）である。第１の固定部材１の壁面への固定
は、図１に示したのと同様、固定用ネジで行い、その他
の部材は図１と同じ状態で維持される。図３は図１で示
した本考案の実施例の正面図であり、図４はその平面図
である。取付面Ａは平板状の構成でなくても、固定用ネ
ジ部５を使用して天井または、壁面に取り付けた時に第
１の固定部材１がしっかり固定される形であればよい。
【００１２】図１の中に示した様に第２の固定部材２側
に設けたバネ性を持った突起部６が第１の固定部材１に
設けた凹部に係合し、天井取付用の固定位置、壁面取付
用の固定位置でそれぞれ回転が阻止される構造としてあ
る。
【００１３】第１の固定部材１の取付面Ａには、図４に
示す通り固定用ネジ部５が２箇所に設けてあり、このネ
ジ部を用いて天井面に固定される。第２の固定部材２に
取り付けられた支持機構３は、図示した本考案の実施例
では、壁面取付用の侵入者検出器を支持する構造になっ
ているが、他の装置を支持する場合は、それぞれ別の形
のものを使用することができる。
【００１４】支持機構３は、第２の固定部材２に対して
角度調整可能な機構としてあり、天井へ固定する時も壁
面へ固定する時も同じ調整方法により、角度が変更でき
る。支持しようとする装置の内部に角度の微調整機構を
内蔵している場合は、この調整機構はなくてもよい。
【００１５】
【考案の効果】以上述べた通り、本考案によれば監視範
囲が固定された装置を天井・壁面のどちらかにでも自由
に固定することができ、しかも、アーム機構を用いてい
ないため、外観がすっきりし、意匠上の問題点をなくす
ことができた。また、第２の固定部材２に設けた装置の
支持機構３を変更することにより、あらゆる装置の取り
付けに対応でき応用範囲が広い。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixture such as an intruder detector, a fire alarm and a video camera for surveillance which is fixed to a ceiling or a wall for use. is there. 2. Description of the Related Art An intruder detector which converts an infrared ray emitted from a human body into an electric signal and outputs a human body detection signal, and a surveillance video camera which monitors an image of a surveillance area, include a system. A predetermined monitoring direction is determined in advance at the time of design, and each device determines a fixed position by selecting a place where the determined monitoring direction is satisfied and a place where installation is most easy, and thus such a process is performed. The fixed place that is finally determined after is the ceiling surface or the wall surface. For this reason, it is possible to use a detector having a built-in detection direction switching mechanism so that the monitoring direction can be set freely regardless of whether the mounting surface is a ceiling or a wall surface, or use a monitoring video camera. In the case of (1), a fixture made of an arm or the like is separately prepared and used. [0004] Some conventional detectors are provided with a mechanism capable of changing the monitoring direction by about 30 ° in the vertical direction inside the main body. When such a detector is fixed to the ceiling, A fixing mechanism composed of an arm extending upward in the detector and a plate for fixing the arm to the ceiling has been used. When the detector is fixed to the wall surface, one of the fixing mechanisms whose arm portion is bent by 90 ° is used and is fixed to the wall surface on the rear side in the monitoring direction of the detector.
This fixing method requires two types of fixing mechanisms, one for mounting on the ceiling and the other for mounting on the wall surface. For this reason, there has been proposed a method in which a fixing mechanism which can be rotated so as to be attached to a ceiling surface or a wall surface is provided on the detector main body, and the main body and the fixing mechanism are entirely covered with a cover. . FIG. 5 shows a state where the detector is mounted on a ceiling surface, and FIG. 6 shows a state where the detector is mounted on a wall surface. In this method, the appearance is improved, but there is a problem that the size of the detector is increased because the entire detector includes a space for rotating the fixing mechanism. [0006] As described above, in the case of the mounting fixture made of an arm, there is a problem that the appearance after installation is unfavorable, and the mounting fixture is fixed to the inside of the cover of the detector. The method in which the mechanism is provided has a problem that the entire detector is increased in size by incorporating the rotating fixing mechanism. According to the present invention, in order to solve the above-mentioned problems, a first fixing member for fixing to a ceiling or a wall and a second fixing member for supporting the apparatus are mounted on a mounting surface. And 45
The mounting tool has a configuration in which the mounting tool is rotatably connected to a rotating surface having an angle of ゜. By adopting such a mounting tool, it becomes possible to mount the apparatus while keeping the device oriented in a predetermined direction, and a single mounting tool can be mounted on both the ceiling and the wall.
Since the arm mechanism is not used, the mounting can be performed without significantly deteriorating the appearance. FIG. 1 is a side view (cross-sectional view) of an embodiment of the present invention. The first fixing member 1 can be directly fixed to the ceiling surface with fixing screws. The second fixing member 2 is in contact with the first fixing member 1 on a rotating surface B having an angle of 45 ° with respect to the mounting surface A to the ceiling, and the first fixing member 1 and the second fixing member 1 are in contact with each other. The fixed member 2 is rotatably connected to a rotation axis C. A support mechanism 3 for mounting a detector is mounted on the second fixing member 2. The support mechanism 3 can be vertically adjusted with respect to the second fixing member 2 by loosening the lock screw 4, and is configured to be lockable at an appropriate position. FIG. 2 shows the first fixing member 1 from the state shown in FIG.
Is a side view (cross-sectional view) showing a state in which is rotated 180 ° and fixed to a wall surface. The fixing of the first fixing member 1 to the wall surface is performed with fixing screws, as shown in FIG. 1, and the other members are maintained in the same state as in FIG. FIG. 3 is a front view of the embodiment of the present invention shown in FIG. 1, and FIG. 4 is a plan view thereof. The mounting surface A does not have to be a flat plate, and may be any shape as long as the first fixing member 1 is firmly fixed when it is mounted on a ceiling or a wall using the fixing screw 5. As shown in FIG. 1, a projection 6 having a spring property provided on the second fixing member 2 side engages with a concave portion provided on the first fixing member 1, and is used for ceiling mounting. The rotation is prevented at the fixed position and the fixed position for wall mounting. As shown in FIG. 4, two fixing screw portions 5 are provided on the mounting surface A of the first fixing member 1, and are fixed to the ceiling surface using these screw portions. In the illustrated embodiment of the present invention, the support mechanism 3 attached to the second fixing member 2 has a structure for supporting an intruder detector for mounting on a wall surface. , Each having a different shape. The support mechanism 3 is a mechanism capable of adjusting the angle with respect to the second fixing member 2, and the angle can be changed by the same adjustment method when fixing to the ceiling and when fixing to the wall. When a fine angle adjustment mechanism is built in the device to be supported, the adjustment mechanism may not be provided. As described above, according to the present invention, a device having a fixed monitoring range can be freely fixed to either a ceiling or a wall, and an arm mechanism is not used. Therefore, the appearance was neat and the problems in design could be eliminated. Further, by changing the support mechanism 3 of the device provided on the second fixing member 2, it is possible to cope with mounting of any device, and the application range is wide.
【図面の簡単な説明】
【図１】本考案の取付具を天井に固定したときの側面図
（断面図）である。
【図２】本考案の取付具を壁面に固定したときの側面図
（断面図）である。
【図３】図１で示した本考案の実施例の正面図である。
【図４】図１で示した本考案の実施例の平面図である。
【図５】天井面に取り付けた従来例の側面図である。
【図６】壁面に取り付けた従来例の側面図である。
【符号の説明】
１．第１の固定部材
２．第２の固定部材
３．支持機構
４．ロックネジ
５．固定用ネジ部
６．突起部
Ａ．取付面
Ｂ．回転面
Ｃ．回転軸BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view (cross-sectional view) when the fixture of the present invention is fixed to a ceiling. FIG. 2 is a side view (cross-sectional view) when the fixture of the present invention is fixed to a wall surface. FIG. 3 is a front view of the embodiment of the present invention shown in FIG. 1; FIG. 4 is a plan view of the embodiment of the present invention shown in FIG. 1; FIG. 5 is a side view of a conventional example attached to a ceiling surface. FIG. 6 is a side view of a conventional example attached to a wall surface. [Explanation of Codes] 1. first fixing member Second fixing member 3. 3. Support mechanism Lock screw 5. 5. Screw part for fixing Projection A. Mounting surface B. Rotation surface C. Axis of rotation
Claims (1)
の角度を持った回転面とを備えた第１の固定部材と、第
１の固定部材の回転面の中央に垂直に固定された回転軸
に、回動自在に取り付けられた第２の固定部材とで構成
され、第２の固定部材側に設けたバネ性を持った突起部
６が第１の固定部材に設けた凹部に係合し、天井取付用
の固定位置、壁面取付用の固定位置でそれぞれ回転が阻
止される構造とし、第１の固定部材には天井や壁面等に
固定するための固定機構を設け、第２の固定部材には検
知器等の装置を支持する支持機構を設けたことを特徴と
する天井・壁面用取付具。(57) [Claims for Registering Utility Model] A first fixing member having a mounting surface that comes into contact with a ceiling or a wall surface, a rotating surface having an angle of 45 ° with the mounting surface, and a first fixing member. A second fixing member rotatably mounted on a rotating shaft fixed vertically to the center of the rotating surface of the member, and a spring-like projection 6 provided on the second fixing member side; Are engaged with recesses provided in the first fixing member, and are prevented from rotating at a fixed position for ceiling mounting and a fixed position for wall mounting, respectively. A ceiling / wall mounting fixture, comprising: a fixing mechanism for fixing; and a second fixing member having a support mechanism for supporting a device such as a detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993041863U JP2605026Y2 (en) | 1993-06-30 | 1993-06-30 | Ceiling / wall mounting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993041863U JP2605026Y2 (en) | 1993-06-30 | 1993-06-30 | Ceiling / wall mounting fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH076882U JPH076882U (en) | 1995-01-31 |
| JP2605026Y2 true JP2605026Y2 (en) | 2000-06-19 |
Family
ID=12620100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993041863U Expired - Fee Related JP2605026Y2 (en) | 1993-06-30 | 1993-06-30 | Ceiling / wall mounting fixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2605026Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4445322B2 (en) | 2004-05-07 | 2010-04-07 | パナソニック株式会社 | Camera mounting device |
-
1993
- 1993-06-30 JP JP1993041863U patent/JP2605026Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076882U (en) | 1995-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
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| LAPS | Cancellation because of no payment of annual fees |