JPH0627996B2 - Mounting structure for display lamp unit of large-scale image device - Google Patents
Mounting structure for display lamp unit of large-scale image deviceInfo
- Publication number
- JPH0627996B2 JPH0627996B2 JP1266771A JP26677189A JPH0627996B2 JP H0627996 B2 JPH0627996 B2 JP H0627996B2 JP 1266771 A JP1266771 A JP 1266771A JP 26677189 A JP26677189 A JP 26677189A JP H0627996 B2 JPH0627996 B2 JP H0627996B2
- Authority
- JP
- Japan
- Prior art keywords
- display lamp
- lamp unit
- pair
- mounting bracket
- flange
- 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
- 238000012423 maintenance Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
【発明の詳細な説明】 ［産業上の利用分野］ 本発明は大型映像装置のディスプレーにおいてマトリッ
クス状に取り付けるディスプレーランプユニットの取り
付け構造に関するものである。TECHNICAL FIELD The present invention relates to a mounting structure of display lamp units mounted in a matrix in a display of a large-sized image device.
［従来の技術］ 従来、第６図に示すように一対の支柱１を平行に立設
し、支柱１に直交するように一対の取り付け金具２を水
平に配設し、取り付け金具２の後端に設けた後部フラン
ジ３を支柱１の背面に固定し、取り付け金具２の前端に
設けた前部フランジ４にディスプレーランプユニット５
の背面をねじ具等にて着脱自在に取り付け、一対の取り
付け金具２間に駆動電源ユニット６を取り付けていた。
メンテナンス等でディスプレーランプユニット５を取り
外す場合はねじ具を外して前部フランジ４からディスプ
レーランプユニット５を外し、第７図に示すようにディ
スプレーランプユニット５を前方に引き出していた。[Prior Art] Conventionally, as shown in FIG. 6, a pair of support columns 1 are erected parallel to each other, and a pair of mounting brackets 2 are horizontally arranged so as to be orthogonal to the supporting columns 1, and the rear ends of the mounting brackets 2 are mounted. The rear flange 3 provided on the mounting bracket 2 is fixed to the back of the support column 1, and the display flange unit 5 is attached to the front flange 4 provided on the front end of the mounting bracket 2.
The rear surface of the above was detachably attached with a screw tool or the like, and the drive power supply unit 6 was attached between the pair of attachment fittings 2.
When removing the display lamp unit 5 for maintenance or the like, the screw tool is removed to remove the display lamp unit 5 from the front flange 4, and the display lamp unit 5 is pulled out forward as shown in FIG.
［発明が解決しようとする課題］ ところが大型映像装置はビルの壁面等の高所に設けられ
る場合が多く、ディスプレーランプユニット５を前方に
引き出して取り外す構造の場合前方に足場を組んだりし
て作業しなければならなく作業に手間や費用がかかると
いう問題があり、また高所の作業のため危険であるとい
う問題があった。[Problems to be Solved by the Invention] However, a large-scale image device is often installed at a high place such as a wall surface of a building, and in the case of a structure in which the display lamp unit 5 is pulled out to the front and detached, a scaffold is assembled in front. There is a problem that the work must be done and it takes time and cost, and there is a problem that it is dangerous because of the work at a high place.
本発明は叙述の点に鑑みてなされたものであって、本発
明の目的とするところはディスプレーランプユニットを
後方に引き出してメンテナンス等ができて手間や費用を
あまりかけずに作業できると共に安全に作業できる大型
映像装置のディスプレーランプユニットの取り付け構造
を提供するにある。The present invention has been made in view of the above-described points, and an object of the present invention is to pull out the display lamp unit rearward for maintenance and the like, and to perform work without much trouble and cost and to be safe. It is an object to provide a mounting structure for a display lamp unit of a large-scale image device that can work.
［課題を解決するための手段］ 上記目的を達成するため本発明大型映像装置のディスプ
レーランプユニットの取り付け構造は、一対の支柱１を
平行に立設すると共に支柱１に直交するように一対の取
り付け金具２を水平に配設し、取り付け金具２の後端に
設けた後部フランジ３を支柱１の背面に当接して後部フ
ランジ３をねじ具７にて着脱自在に取着し、取り付け金
具２の前端に設けた前部フランジ４をディスプレーラン
プユニット５の背面にねじ具８にて着脱自在に取着し、
一対の支柱１の相対向する内面に取り付け金具２の外側
面を沿わせると共に取り付け金具２の長手方向に穿設し
たスライド溝９に止めねじ１０をスライド自在に挿通し
て止めねじ１０を支柱１の内面に螺合し、一対の取り付
け金具２の下部に相対向するように突設した下フランジ
１１上に駆動電源ユニット６を載設した。[Means for Solving the Problems] In order to achieve the above object, the display lamp unit mounting structure of the large-sized image device of the present invention has a pair of support columns 1 which are erected parallel to each other and which are mounted so as to be orthogonal to the support columns 1. The metal fitting 2 is disposed horizontally, the rear flange 3 provided at the rear end of the mounting metal fitting 2 is brought into contact with the back surface of the support column 1, and the rear flange 3 is detachably attached with the screw tool 7. The front flange 4 provided at the front end is detachably attached to the back surface of the display lamp unit 5 with a screw tool 8.
The set screw 10 is slidably inserted into the slide groove 9 formed in the longitudinal direction of the mounting bracket 2 so that the set screw 10 is slidably inserted along the outer surface of the mounting bracket 2 along the inner surfaces of the pair of support columns 1 facing each other. The drive power supply unit 6 was mounted on the lower flange 11 which was screwed onto the inner surface of the above and was projected on the lower portions of the pair of fittings 2 so as to face each other.
［作用］ ディスプレーランプユニット５を取り外してメンテナン
スを行う場合、ねじ具７を外して後部フランジ３を支柱
１から外し、止めねじ１０を緩めスライド溝９を止めね
じ１０に対してスライドさせて取り付け金具２を後退さ
せ、駆動電源ユニット６を取り外し、ねじ具８を外して
前部フランジ４からディスプレーランプユニット５を外
し、ディスプレーランプユニット５の向きを変えて一対
の取り付け金具２間を通してディスプレーランプユニッ
ト５を後方に引き出す。このようにディスプレーランプ
ユニット５を後方に引き出して取り外すことができるの
で従来のように足場を組んだりする必要がなくて従来よ
うに手間がかかるないと共に費用がかからなく、また安
全に作業ができる。[Operation] When maintenance is performed by removing the display lamp unit 5, the screw tool 7 is removed, the rear flange 3 is removed from the support column 1, the set screw 10 is loosened, and the slide groove 9 is slid with respect to the set screw 10. 2 is retracted, the drive power supply unit 6 is removed, the screw tool 8 is removed, the display lamp unit 5 is removed from the front flange 4, and the direction of the display lamp unit 5 is changed, and the display lamp unit 5 is passed between the pair of mounting brackets 2. Pull backwards. In this way, the display lamp unit 5 can be pulled out rearward and removed, so that it is not necessary to form a scaffold as in the conventional case, which is less laborious than before, is inexpensive, and can be performed safely. .
［実施例］ 第２図及び第３図に示すように支柱１は断面コ字状に形
成され、一対の支柱１を１組として複数組立設してあ
る。取り付け金具２は支柱１と直交するように水平に長
い矩形状に形成され、取り付け金具２の後方の端部には
端部をＬ字状に折曲した後部フランジ３を設けてあり、
取り付け金具２の前方の端部には端部をＬ字状に折曲し
て前部フランジ４を設けてあり、取り付け金具２の下部
には水平に突出する下フランジ１１を設けてあり、取り
付け金具２の長手方向にスライド溝９を設けてある。こ
の取り付け金具２を支柱１に直交するように配置して後
部フランジ３を支柱１の背面に当接してねじ具７にて支
柱１に後部フランジ３を取り付けてあり、スライド溝９
に止めねじ１０をスライド自在に挿通して止めねじ１０
を支柱１に螺合してある。ディスプレーランプユニット
５の両側の背面には切り欠き１２を設けてあって、この
切り欠き１２に前部フランジ４を嵌め込んで前部フラン
ジ４をねじ具８にてディスプレーランプユニット５に取
り付けてある。一対の取り付け金具２間には駆動電源ユ
ニット６を配置して駆動電源ユニット６が下フランジ１
１の上に載置され、駆動電源ユニット６とディスプレー
ランプユニット５とが電気的に接続される。このように
ディスプレーランプユニット５と駆動電源ユニット６と
を取り付けて第１図に示すようにディスプレーランプユ
ニット５がマトリックス状に取り付けられて大型映像装
置のディスプレーＡが組み立てられる。[Embodiment] As shown in FIGS. 2 and 3, the pillar 1 is formed in a U-shaped cross section, and a plurality of pairs of pillars 1 are assembled and set. The mounting bracket 2 is formed in a horizontally long rectangular shape so as to be orthogonal to the support column 1, and a rear flange 3 having an L-shaped end is provided at the rear end of the mounting bracket 2.
A front flange 4 is provided by bending the end into an L shape at the front end of the mounting bracket 2, and a lower flange 11 that horizontally protrudes is provided at the bottom of the mounting bracket 2. A slide groove 9 is provided in the longitudinal direction of the metal fitting 2. The mounting bracket 2 is arranged so as to be orthogonal to the support column 1, the rear flange 3 is brought into contact with the back surface of the support column 1, and the rear flange 3 is attached to the support column 1 with the screw tool 7, and the slide groove 9
The set screw 10 is slidably inserted into the set screw 10.
Is screwed onto the column 1. Notches 12 are provided on the rear surfaces of both sides of the display lamp unit 5, and a front flange 4 is fitted into the notch 12 and the front flange 4 is attached to the display lamp unit 5 with a screw tool 8. . The drive power supply unit 6 is arranged between the pair of mounting brackets 2, and the drive power supply unit 6 is attached to the lower flange 1.
The display power supply unit 6 and the display lamp unit 5 are electrically connected to each other. In this way, the display lamp unit 5 and the drive power supply unit 6 are attached, and the display lamp units 5 are attached in a matrix as shown in FIG. 1 to assemble the display A of the large-sized image device.
しかして大型映像装置のディスプレーＡのディスプレー
ランプユニット５のメンテナンスを行うにあたっては、
次のように行う。第４図に示すようにねじ具７を外して
後部フランジ３を外し、止めねじ１０を緩め、第１図
(b)に示すように作業者Ｈが後に引いて止めねじ１０に
対してスライド溝９をスライドさせる。次いで駆動電源
ユニット６とディスプレーランプユニット５との間の電
気的接続を外し、第５図に示すように駆動電源ユニット
６を上に取り外し、次いでねじ具８を外して前部フラン
ジ４からディスプレーランプユニット５を外し、ディス
プレーランプユニット５を第５図矢印イに示すように回
転し、ディスプレーランプユニット５を第５図矢印ロに
示すように後に引いて外す。この状態でディスプレーラ
ンプユニット５のメンテナンスを行う。Therefore, when performing maintenance of the display lamp unit 5 of the display A of the large-sized image device,
Do the following: As shown in FIG. 4, the screw tool 7 is removed, the rear flange 3 is removed, and the set screw 10 is loosened.
As shown in (b), the operator H pulls it back to slide the slide groove 9 with respect to the set screw 10. Then, the electrical connection between the drive power supply unit 6 and the display lamp unit 5 is disconnected, the drive power supply unit 6 is removed upward as shown in FIG. 5, and then the screw tool 8 is removed to remove the display lamp from the front flange 4. The unit 5 is removed, the display lamp unit 5 is rotated as shown by arrow A in FIG. 5, and the display lamp unit 5 is pulled back and removed as shown by arrow B in FIG. In this state, maintenance of the display lamp unit 5 is performed.
［発明の効果］ 本発明は叙述の如く構成されているので、ねじ具を外し
て後部フランジを支柱から外し、止めねじを緩めスライ
ド溝を止めねじに対してスライドさせて取り付け金具を
後退させ、駆動電源ユニットを取り外し、ねじ具を外し
て前部フランジからディスプレーランプユニットを外
し、ディスプレーランプユニットの向きを変えて一対の
取り付け金具間を通してディスプレーランプユニットを
後方に引き出すことができるものであって、ディスプレ
ーランプユニットと前方に引き出す従来例のように足場
を要せず、手間を要せず簡単に取り外してメンテナンス
ができて手間や費用を要しないものであり、しかも高所
で作業を要しないので安全に作業ができるものである。[Effects of the Invention] Since the present invention is configured as described above, the screw tool is removed to remove the rear flange from the column, the set screw is loosened, and the slide groove is slid with respect to the set screw to retract the mounting bracket, It is possible to remove the drive power supply unit, remove the screw tool to remove the display lamp unit from the front flange, change the direction of the display lamp unit and pull the display lamp unit backward through the pair of mounting brackets. It does not require a scaffold unlike the conventional example of pulling out to the display lamp unit and forward, it can be easily removed and maintained without labor, and it does not require labor or cost, and it does not require work at high places. You can work safely.
第１図(a)(b)は本発明の一実施例の正面図及び側面図、
第２図は同上の要部の斜視図、第３図は同上の平面図、
第４図、第５図は同上のディスプレーランプユニットを
外す状態を説明する斜視図、第６図は従来例の斜視図、
第７図は従来例のディスプレーランプユニットを外す状
態を示す斜視図であって、１は支柱、２は取り付け金
具、３は後部フランジ、４は前部フランジ、５はディス
プレーランプユニット、６は駆動電源ユニット、７はね
じ具、８はねじ具、９はスライド溝、１０は止めねじ、
１１は下フランジある。1 (a) and 1 (b) are a front view and a side view of an embodiment of the present invention,
2 is a perspective view of the main part of the above, FIG. 3 is a plan view of the same,
4 and 5 are perspective views for explaining a state in which the above display lamp unit is removed, and FIG. 6 is a perspective view of a conventional example,
FIG. 7 is a perspective view showing a state in which the conventional display lamp unit is removed. 1 is a column, 2 is a mounting bracket, 3 is a rear flange, 4 is a front flange, 5 is a display lamp unit, and 6 is a drive. Power supply unit, 7 is a screw tool, 8 is a screw tool, 9 is a slide groove, 10 is a set screw,
11 is a lower flange.
Claims (1)
直交するように一対の取り付け金具を水平に配設し、取
り付け金具の後端に設けた後部フランジを支柱の背面に
当接して後部フランジをねじ具にて着脱自在に取着し、
取り付け金具の前端に設けた前部フランジをディスプレ
ーランプユニットの背面にねじ具にて着脱自在に取着
し、一対の支柱の相対向する内面に取り付け金具の外側
面を沿わせると共に取り付け金具の長手方向に穿設した
スライド溝に止めねじをスライド自在に挿通して止めね
じを支柱の内面に螺合し、一対の取り付け金具の下部に
相対向するように突設した下フランジ上に駆動電源ユニ
ットを載設して成る大型映像装置のディスプレーランプ
ユニットの取り付け構造。1. A pair of support columns are erected parallel to each other, and a pair of mounting brackets are horizontally disposed so as to be orthogonal to the support columns, and a rear flange provided at the rear end of the mounting bracket is brought into contact with the back surface of the support column. Attach the rear flange detachably with a screw tool,
The front flange provided on the front end of the mounting bracket is detachably attached to the back of the display lamp unit with a screw tool, and the outer surface of the mounting bracket is placed along the inner surfaces of the pair of columns facing each other and the length of the mounting bracket is long. Drive power supply unit on the lower flange that protrudes so as to face the bottom of the pair of mounting brackets by inserting the set screw slidably into the slide groove drilled in the direction Mounting structure for a display lamp unit of a large-scale image device that is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1266771A JPH0627996B2 (en) | 1989-10-14 | 1989-10-14 | Mounting structure for display lamp unit of large-scale image device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1266771A JPH0627996B2 (en) | 1989-10-14 | 1989-10-14 | Mounting structure for display lamp unit of large-scale image device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03129387A JPH03129387A (en) | 1991-06-03 |
| JPH0627996B2 true JPH0627996B2 (en) | 1994-04-13 |
Family
ID=17435471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1266771A Expired - Fee Related JPH0627996B2 (en) | 1989-10-14 | 1989-10-14 | Mounting structure for display lamp unit of large-scale image device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627996B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8974077B2 (en) | 2012-07-30 | 2015-03-10 | Ultravision Technologies, Llc | Heat sink for LED light source |
| US9195281B2 (en) | 2013-12-31 | 2015-11-24 | Ultravision Technologies, Llc | System and method for a modular multi-panel display |
-
1989
- 1989-10-14 JP JP1266771A patent/JPH0627996B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03129387A (en) | 1991-06-03 |
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