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CN1778662B - Elevator apparatus - Google Patents

Elevator apparatus Download PDF

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Publication number
CN1778662B
CN1778662B CN 200510124899 CN200510124899A CN1778662B CN 1778662 B CN1778662 B CN 1778662B CN 200510124899 CN200510124899 CN 200510124899 CN 200510124899 A CN200510124899 A CN 200510124899A CN 1778662 B CN1778662 B CN 1778662B
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CN
China
Prior art keywords
luminous
safety shoe
light source
described light
lift appliance
Prior art date
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Active
Application number
CN 200510124899
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Chinese (zh)
Other versions
CN1778662A (en
Inventor
坂井满
福家毅
长谷川裕子
小笠原刚
岩濑茂树
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of CN1778662A publication Critical patent/CN1778662A/en
Application granted granted Critical
Publication of CN1778662B publication Critical patent/CN1778662B/en
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Abstract

The invention provides an elevator device having a safety shoe of an elevator for easily installing and replacing a light emitter with a simple constitution. This elevator device for arranging the safety shoe in a car door, has a light emitting part in a tip part of the safety shoe projecting from the front edge of the car door. The light emitting part can be divided.

Description

Lift appliance
Technical field
The present invention relates to a kind of lift appliance that in safety shoe, is provided with luminous componen.
Background technology
In general, the installation boots are installed on the elevator door usually, and this safety shoe is configured to than the outstanding state outside of the leading edge of elevator door, and this safety shoe is shunk back when being subjected to pushing etc. backward, thereby make elevator door open (elevator door can not cut out), these are familiar with by people.; when the passenger takes advantage of into elevator; if more hastily or relatively more crowded etc. the time; then not being easily distinguishable, which is an elevator door; which is a safety shoe; thereby can't pin safety shoe or not notice that elevator door has begun to cut out, and the situation that will cause like this being clamped by elevator door takes place.
For this reason, as prior art, for example patent documentation 1 is disclosed such, by luminous element is set on safety shoe, light transparent member is set on elevator door, makes this light transparent member of light transmission, soon closes fully to remind this elevator door of passenger.In addition, for example patent documentation 2 is disclosed such, and is luminous by the luminary that makes the fore-end that is built in safety shoe, can make the passenger can discern safety shoe easily.
Patent documentation 1: the spy opens flat 8-259156 communique
Patent documentation 2: the spy opens flat 7-137970 communique
, in above-mentioned prior art,, can cause manufacturing process to become complicated owing to when the front end of elevator door is provided with light transparent member, need special structure.And, when the fore-end of safety shoe is provided with luminary, do not make consideration with regard to how carrying out installation exercise and exchanging operation etc. easily.
Summary of the invention
The object of the present invention is to provide a kind of lift appliance, this lift appliance has the installation exercise of simple in structure and luminary and exchanging operation safety shoe easily.
To achieve these goals, the more outstanding fore-end of leading edge at the ratio elevator cab door of safety shoe is provided with luminous componen, described luminous componen is made of light transmissive material, and portion is provided with light source within it, described luminous componen can be installed on the described safety shoe in demountable mode with described light source, described light source luminescent and make described luminous componen luminous is so that the passenger discerns safety shoe.
According to the present invention, can obtain the safety shoe of band luminous componen simple in structure and easy for installation.
Description of drawings
Fig. 1 is the whole front elevation of the lift appliance in the first embodiment of the invention.
Fig. 2 is the whole birds-eye view of the lift appliance in the first embodiment of the invention.
Fig. 3 is the block diagram of safety shoe main body.
Fig. 4 is the top plan view of the luminous componen in the first embodiment of the invention.
Fig. 5 is the block diagram in the second embodiment of the invention.
Fig. 6 is the block diagram in the third embodiment of the invention.
Fig. 7 is the top plan view among expression the present invention second and the 3rd embodiment.
Among the figure: the 1-elevator door keeps framework, 2-elevator door holding element, 3-elevator door track, 4-lift car threshold, 5-elevator cab door, 6,7-safety shoe rod member, the 8-safety shoe, the 9-detector switch, 10-luminous componen, 11-light source, the 50-lift car, 60-elevator lobby threshold, 61-lift door frame, 62-elevator door.
The specific embodiment
Followingly embodiments of the invention are described with reference to accompanying drawing.Fig. 1 is the front elevation of the lift appliance in the first embodiment of the invention, and Fig. 2 is the birds-eye view of the lift appliance in the first embodiment of the invention.Be provided with elevator door on the top, gangway of lift car and keep framework 1 and elevator door track 3, the elevator cab door 5 that is suspended in midair by elevator door holding element 2 opens and closes under the guiding of car threshold 4.Be provided with in the elevator cab door 5 by rod member 6 and 7 and the safety shoe 8 that constitutes of switch 9, the fore-end of this safety shoe 8 is configured to from the leading edge of elevator cab door 5 outstanding.Elevator door 62 is arranged on the gangway with elevator cab door 5 building in opposite directions, constitutes elevator lobby side gangway by elevator lobby threshold 60 and lift door frame 61.
When safety shoe 8 is provided in elevator cab door 5 standard-sized sheets, its fore-end is given prominence in the outside of elevator door 62, and is provided with detector switch 9, by the control of this detector switch 9, waited by passenger at safety shoe 8 and to push and when retreating, elevator door is opened (perhaps elevator door can not cut out).
Followingly the luminous componen 10 that is arranged on the safety shoe 8 is elaborated with reference to Fig. 3 and Fig. 4.Fig. 3 is the block diagram of safety shoe main body, and Fig. 4 is arranged on the top plan view of the luminous componen 10 on the part of safety shoe 8.Be provided with breach on the part of safety shoe 8, the luminous componen 10 that translucent resins such as polycarbonate are made is fixed in this breach of safety shoe 8 by screw (not shown).And, except translucent resin, so long as translucent material all can be used for luminous componen 10.The inside of luminous componen 10 is provided with the light source 11 of LED etc.Light source 11 is received after the instruction of control setup (not shown) luminous, thereby makes the luminous componen 10 that is arranged in the safety shoe 8 luminous, so that the passenger is by this luminous safety shoe of discerning.Luminous componen 10 can separate with safety shoe 8, can exchange easily when light source 11 et out of orders of LED etc. etc.And luminous componen 10 also can be arranged to be installed on the safety shoe in removable mode, after because of et out of order luminous componen 10 being pulled down, only light source 11 is exchanged, and then is installed on the safety shoe.In addition, from the angle of easy identification, luminous color is mainly based on red and blueness, and it can be arranged to milky with the color of luminous componen 10 and realize by the light source 11 of LED etc. is arranged to redness or blueness.Color, in-to-in light source 11 that perhaps employing redness or blue resin are made luminous componen 10 adopt common bulb (color of sunshine or white) also can obtain same effect.And light source 11 can be provided with a plurality of, also can use spherical, wire or different shape such as shaft-like.
The fluorescent lifetime of light source 11 is controlled so as to the switching of elevator door synchronous.And, as fluorescent lifetime and luminescent method, for example can adopt to make luminous componen 10 whole luminous, or the glittering or modes such as (or bright lamps) of from one end to the other side turning off the light successively.In addition, also a plurality of light sources 11 can be set, make these light sources when elevator door such as is at state to be opened, change light emitting region in the inside of luminous componen, and glittering when elevator door carries out closing movement.
Followingly another embodiment of the present invention is described with reference to Fig. 5 to Fig. 7.Fig. 5 and Fig. 6 are the block diagrams of the safety shoe among the present invention second and the 3rd embodiment.Fig. 7 is the top plan view of the luminous componen among Fig. 5 and Fig. 6.In Fig. 5, safety shoe 8 is configured to fore-end 8a and the 8b that is arranged by branch, supporting part 8c and the luminous componen 10 that is installed on rod member 6 and 7 constitutes, and fore-end 8a and 8b and luminous componen 10 are installed on the supporting part 8c in removable mode.In addition, in Fig. 5, for the ease of structure is had a better understanding, fore-end 8a and 8b and luminous componen 10 are in supporting part 8c among the figure does not have the bonded assembly state.Safety shoe 8a, 8b, 8c are the aluminium shaped article, and luminous componen 10 is identical with Fig. 3, adopt resin (polycarbonate etc.) manufacturing.
In Fig. 6, the length of luminous componen 10 is configured to equate with the total length of safety shoe 8c, and safety shoe can be whole luminous, therefore, not only can make things convenient for the passenger to discern safety shoe, and can be used as the part use of illumination, and also can be used as the decorative fitting use.

Claims (6)

1. lift appliance, it is equipped with safety shoe on elevator cab door, it is characterized in that,
Be provided with luminous componen in the more outstanding fore-end of the leading edge of the described elevator cab door of ratio of described safety shoe, described luminous componen is made of light transmissive material, and portion is provided with light source within it, described luminous componen can be installed on the described safety shoe in demountable mode with described light source, described light source luminescent and make described luminous componen luminous is so that the passenger discerns safety shoe.
2. lift appliance according to claim 1 is characterized in that described light transmissive material is creamy white, and the illuminant colour of described light source takes on a red color or blue, and makes the surface light emitting of the described light transmissive material when luminous with the in-to-in illuminant colour.
3. lift appliance according to claim 1 is characterized in that, described light transmissive material takes on a red color or be blue, and the illuminant colour of described light source be white in color light or color of sunshine, and makes the surface light emitting of the described light transmissive material when luminous.
4. according to each described lift appliance in the claim 1 to 3, it is characterized in that, be controlled to the switching of elevator door the fluorescent lifetime of described light source synchronous.
5. lift appliance according to claim 4 is characterized in that described light source is glittering when elevator door cuts out.
6. lift appliance according to claim 4 is characterized in that, described light source changes light emitting region when elevator door such as is at state to be opened, and glittering when elevator door carries out closing movement.
CN 200510124899 2004-11-24 2005-11-22 Elevator apparatus Active CN1778662B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004338303 2004-11-24
JP2004338303A JP4507853B2 (en) 2004-11-24 2004-11-24 Elevator equipment
JP2004-338303 2004-11-24

Publications (2)

Publication Number Publication Date
CN1778662A CN1778662A (en) 2006-05-31
CN1778662B true CN1778662B (en) 2011-12-07

Family

ID=36623562

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200510124899 Active CN1778662B (en) 2004-11-24 2005-11-22 Elevator apparatus

Country Status (3)

Country Link
JP (1) JP4507853B2 (en)
CN (1) CN1778662B (en)
HK (1) HK1091189A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101357096B1 (en) * 2010-05-26 2014-02-21 윤일식 Device for representing the arrival of an Elevator
WO2011149242A2 (en) * 2010-05-26 2011-12-01 Yoon Il Shik Elevator arrival indicating apparatus
JP5660839B2 (en) * 2010-10-06 2015-01-28 三菱電機株式会社 Door open / close confirmation device
CN104418220B (en) * 2013-08-27 2016-01-27 上海三菱电梯有限公司 Elevator door light curtain detects fender guard
JP6272193B2 (en) * 2014-09-16 2018-01-31 株式会社日立製作所 Elevator equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61703U (en) * 1984-06-06 1986-01-07 フジテツク株式会社 Indicator light
JPS63212688A (en) * 1987-02-28 1988-09-05 株式会社東芝 Safety device for elevator door
JPH07137970A (en) * 1993-11-16 1995-05-30 Mitsubishi Denki Bill Techno Service Kk Safety device for elevator door
JP2000095464A (en) * 1998-09-22 2000-04-04 Hitachi Building Systems Co Ltd Elevator door safety device mounting method and mounting device
JP2003252555A (en) * 2002-02-28 2003-09-10 Mitsubishi Electric Building Techno Service Co Ltd Door motion indicator system of elevator threshold

Also Published As

Publication number Publication date
JP2006143439A (en) 2006-06-08
HK1091189A1 (en) 2007-01-12
CN1778662A (en) 2006-05-31
JP4507853B2 (en) 2010-07-21

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