JPS6341489Y2 - - Google Patents
Info
- Publication number
- JPS6341489Y2 JPS6341489Y2 JP10647682U JP10647682U JPS6341489Y2 JP S6341489 Y2 JPS6341489 Y2 JP S6341489Y2 JP 10647682 U JP10647682 U JP 10647682U JP 10647682 U JP10647682 U JP 10647682U JP S6341489 Y2 JPS6341489 Y2 JP S6341489Y2
- Authority
- JP
- Japan
- Prior art keywords
- long material
- knob
- roll
- doorknob
- door
- 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
Links
- 239000000463 material Substances 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- 230000003749 cleanliness Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
【考案の詳細な説明】
本考案はドアノブの清潔維持装置、詳しくはノ
ブを巻込んだ薄膜の樹脂フイルムをドアの開閉ご
とに新たな部分を送出し、ノブが常に清潔な樹脂
フイルムで被覆されるようにしたドアノブの清潔
維持装置に関するものである。[Detailed description of the invention] This invention is a doorknob cleanliness maintenance device, more specifically, a new part of the thin resin film wrapped around the knob is sent out each time the door is opened and closed, so that the knob is always covered with a clean resin film. This invention relates to a device for maintaining the cleanliness of a doorknob.
一般に、多数の人が出入りするドアのノブは汚
れやすく、特に病院等では細菌汚染の心配があ
る。そこで従来では、人手をかけて払き掃除を行
うか、ノブにカバーを掛けて適宜取換える方法が
とられている。 In general, doorknobs that are used by many people get dirty easily, and there is a risk of bacterial contamination, especially in hospitals. Therefore, in the past, methods have been adopted, such as manually brushing and cleaning the knobs, or covering the knobs and replacing them as appropriate.
しかしながら、いずれの方法でも人手を要し、
こまめに清掃や取換えを行うことは実際上困難で
あるし、人が連続的に出入りする際にはどうして
も前の人の汚れがそのまま残り、何ら本質的な解
決策ではない。 However, both methods require manpower,
It is practically difficult to clean and replace frequently, and when people come in and out continuously, dirt from the previous person inevitably remains, so this is not an essential solution.
本考案はこのような現状に鑑みてなされたもの
で、その目的は、ドアの開閉に応じてノブが常に
清潔な樹脂フイルムで被覆されるようにしたドア
ノブの清潔維持装置を提供することにある。 The present invention was developed in view of the current situation, and its purpose is to provide a doorknob cleanliness maintenance device in which the knob is always covered with a clean resin film as the door is opened and closed. .
以下、本考案を一実施例である添付図面に従つ
て説明する。 DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the accompanying drawings, which are examples of the present invention.
第1図において、1はドアで、表板2、裏板3
の間には空間部4が形成されている。6はノブ
で、表板2の表面側に取付けられ、軸心部には前
後に貫通するガイド孔7が形成されている。ま
た、ノブ6の取付け部には開口5が形成されると
ともに、カツタ8が設置されている。11は送出
しロール、12は巻取りロール、13はモータ
で、いずれもドア1の空間部4に収容され、モー
タ13はドア1の開閉を検出する図示しないリミ
ツトスイツチ、光電スイツチ等からの信号にて一
定時間起動され、巻取りロール12を回転駆動す
る。 In Figure 1, 1 is a door, a front plate 2, a back plate 3
A space 4 is formed between them. Reference numeral 6 denotes a knob, which is attached to the front surface side of the top plate 2, and has a guide hole 7 formed in its axial center to pass through from front to back. Further, an opening 5 is formed in the attachment portion of the knob 6, and a cutter 8 is installed. 11 is a delivery roll, 12 is a take-up roll, and 13 is a motor, all of which are housed in the space 4 of the door 1. The motor 13 receives signals from a limit switch, photoelectric switch, etc. (not shown) that detects the opening and closing of the door 1. The winding roll 12 is activated for a certain period of time to rotate the winding roll 12.
10は薄膜の樹脂フイルムからなる円筒状長尺
材で、偏平にたたんだ状態で予め送出しロール1
1に巻回されており、ノブ6のガイド孔7から外
部に導出してガイド孔7の出口側で反転させてノ
ブ6の表面を巻込み、一側をカツタ8にて連続的
にカツトされるとともに、開口5から空間部4に
導入され、巻取りロール12に巻取られている。 10 is a cylindrical long material made of a thin resin film, which is folded flat and placed on the delivery roll 1 in advance.
1, is led out from the guide hole 7 of the knob 6, is turned over at the exit side of the guide hole 7, wraps around the surface of the knob 6, and is continuously cut on one side with a cutter 8. At the same time, it is introduced into the space 4 through the opening 5 and wound onto a winding roll 12 .
この長尺材10の動きを模式的に示したのが、
第2図、第3図であり、偏平にたたまれた長尺材
10はガイド孔7でさらに上下方向にも集束さ
れ、ガイド孔7の出口側で裏向きに反転される。
その後、カツタ8にて一側が長手方向に連続的に
カツトされると、長尺材10は見掛上の筒状から
片側に集束され、開口5から空間部4に導入され
ることとなる。 The movement of this long material 10 is schematically shown as follows.
2 and 3, the flattened long material 10 is further focused in the vertical direction at the guide hole 7, and is turned upside down at the exit side of the guide hole 7.
Thereafter, when one side is continuously cut in the longitudinal direction by the cutter 8, the elongated material 10 is focused from its apparent cylindrical shape to one side, and is introduced into the space 4 from the opening 5.
即ち、以上の構成において、ドア1が開閉され
るごとにモータ13が一定時間起動され、巻取り
ロール12が第1図中時計回り方向に回転駆動す
ることにより、長尺材10が送出しロール11か
ら送出され、ノブ6の表面を摺動して巻取りロー
ル12に巻取られていく。 That is, in the above configuration, the motor 13 is activated for a certain period of time each time the door 1 is opened or closed, and the take-up roll 12 is driven to rotate clockwise in FIG. 11 , slides on the surface of the knob 6 and is wound onto the winding roll 12 .
従つて、ノブ6の表面はドア1の開閉に応じて
新しい長尺材10(樹脂フイルム)にて被覆さ
れ、常に清潔に保たれることとなる。また、長尺
材10の残量が少なくなつたときのみ、送出ロー
ル11を交換して新たな長尺材10を取付ければ
よく、手間は極めて簡単である。 Therefore, the surface of the knob 6 is coated with a new elongated material 10 (resin film) as the door 1 is opened and closed, and is always kept clean. Moreover, only when the remaining amount of the elongated material 10 becomes small, it is only necessary to replace the delivery roll 11 and attach a new elongated material 10, which is extremely simple.
なお、本考案は前記の実施例に限定するもので
はなく、その要旨の範囲内で種々に変更できる。
例えば、ノブ6が回転式であれば、その回転に基
づいてギヤを回転させ、ギヤの歯部で長尺材10
を移動させるようにしてもよい。また、第1図に
は図示されていないが、ドア1の裏板3の表に設
けたノブにも本考案に係る清潔維持装置が設置さ
れている。 Note that the present invention is not limited to the above-mentioned embodiments, and can be modified in various ways within the scope of the gist.
For example, if the knob 6 is rotary, a gear is rotated based on the rotation, and the teeth of the gear are used to hold the long material 10.
may be moved. Although not shown in FIG. 1, the cleanliness maintenance device according to the present invention is also installed on a knob provided on the front surface of the back plate 3 of the door 1.
以上の説明で明らかなように、本考案によれ
ば、ドアの開閉に応じてノブが常に清潔な樹脂フ
イルムで被覆され、特に病院等に適用すれば出入
りする者に多大の安心感を与えることとなる。し
かも、樹脂フイルムの移動は自動的に行われるた
め、従来のように人手をかけることは不要とな
る。 As is clear from the above explanation, according to the present invention, the knob is always covered with a clean resin film when the door is opened or closed, and if applied especially to hospitals, etc., it will give a great sense of security to those entering and exiting. becomes. Moreover, since the resin film is moved automatically, there is no need for manual intervention as in the past.
第1図は本考案に係るドアノブの清潔維持装置
の一実施例を示す水平断面図、第2図、第3図は
長尺材の動きを模式的に示す斜視図である。
1……ドア、2……表板、3……裏板、4……
空間部、5……開口、6……ノブ、7……ガイド
孔、8……カツタ、10……長尺材、11……送
出しロール、12……巻取りロール、13……モ
ータ。
FIG. 1 is a horizontal sectional view showing an embodiment of the doorknob cleanliness maintenance device according to the present invention, and FIGS. 2 and 3 are perspective views schematically showing the movement of a long material. 1...Door, 2...Top plate, 3...Back plate, 4...
Space portion, 5...Opening, 6...Knob, 7...Guide hole, 8...Cut, 10...Long material, 11...Delivery roll, 12...Take-up roll, 13...Motor.
Claims (1)
を形成し、ドアの表板と裏板との間の空間部に送
出しロールと回転駆動手段を備えた巻取りロール
とを設ける一方、ノブの取付け部に開口を形成す
るとともにカツタを設け、薄膜の樹脂フイルムか
らなる円筒状長尺材を偏平にたたんで送出しロー
ルに巻回し、この長尺材を前記ノブのガイド孔か
ら外部に導出して出口側で反転させてノブを巻込
み、さらに前記カツタにて長尺材の一側を長手方
向に連続的にカツトするとともに、この長尺材を
前記開口から空間部に導入して、ドアの開閉動作
に連係して回転駆動手段を作動させて自動的に巻
取りロールに巻取ることを特徴とするドアノブの
清潔維持装置。 A guide hole penetrating back and forth is formed approximately at the axial center of the doorknob, and a delivery roll and a take-up roll equipped with a rotational drive means are provided in the space between the front plate and the back plate of the door. An opening is formed in the attachment part of the knob, and a cutter is provided, and a cylindrical long material made of a thin resin film is folded flat and wound around a delivery roll, and this long material is passed through the guide hole of the knob to the outside. The long material is taken out and reversed on the exit side to wind up the knob, and one side of the long material is continuously cut in the longitudinal direction using the cutter, and the long material is introduced into the space through the opening. A doorknob cleanliness maintenance device characterized in that the doorknob is automatically wound onto a take-up roll by operating a rotary drive means in conjunction with the opening/closing operation of the door.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10647682U JPS5910451U (en) | 1982-07-13 | 1982-07-13 | Doorknob cleanliness maintenance device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10647682U JPS5910451U (en) | 1982-07-13 | 1982-07-13 | Doorknob cleanliness maintenance device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5910451U JPS5910451U (en) | 1984-01-23 |
JPS6341489Y2 true JPS6341489Y2 (en) | 1988-10-31 |
Family
ID=30249154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10647682U Granted JPS5910451U (en) | 1982-07-13 | 1982-07-13 | Doorknob cleanliness maintenance device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5910451U (en) |
-
1982
- 1982-07-13 JP JP10647682U patent/JPS5910451U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5910451U (en) | 1984-01-23 |
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