CN103420236A - Self-positioning elevator landing call box - Google Patents
Self-positioning elevator landing call box Download PDFInfo
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- CN103420236A CN103420236A CN2013103550776A CN201310355077A CN103420236A CN 103420236 A CN103420236 A CN 103420236A CN 2013103550776 A CN2013103550776 A CN 2013103550776A CN 201310355077 A CN201310355077 A CN 201310355077A CN 103420236 A CN103420236 A CN 103420236A
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- buckle closure
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Abstract
The invention provides a self-positioning elevator landing call box, and solves the problems of large volume, time-consuming and labor-consuming installation, excessive types of parts, low production and assembly efficiency, increase of product cost and the like of the conventional elevator landing call box. The self-positioning elevator landing call box comprises a buckle closure provided with a display screen through hole and a button through hole, a display screen, a button and a soleplate. The key technical points are that a limiting post used for fixing the display screen and the button is arranged in the soleplate, the display screen is provided with a locating hole matched to the limiting post, the button is provided with a locating groove matched to the limiting post, a shrunk clamp groove is arranged on the sidewall at the periphery of the buckle closure, and an outward flanged convex edge buckled with the shrunk clamp groove of the buckle enclosure is arranged on the sidewall at the periphery of the soleplate. The self-positioning elevator landing call box has the advantages of reasonable design, simple structure, small volume, lightness and thinness, and furthermore, the self-positioning elevator landing call box is unnecessary to measure and locate during assembly and other fasteners are not required, so that the self-positioning elevator landing call box has convenience for installation, production and maintenance, low cost and artistic appearance.
Description
Technical field
The present invention relates to a kind of elevator call control department part, particularly a kind of at the outside self-localization-type elevator call box used of elevator.
Background technology
At present, elevator use for calls out the call box of control elevator by button in the elevator outside, generally be divided into end box and two kinds of structures of bottomless box arranged.The call box structure that end box is wherein arranged, comprise panel, read-out, button and end box, need on body of wall, make a call to the square hole of box size at the bottom of when mounted, and welding butt-joint screw on panel, button and read-out adopt the nut matched with the butt-joint screw from inside to outside to be fixed on the call box panel, need to be by measurer during welding butt-joint screw, installation is wasted time and energy, and box body thickness is more than 30mm.The call box structure of bottomless box comprises panel, read-out, button and base plate, the assembling mode great majority of the base plate of call box and panel still adopt the reserved screw in outgoing call box plate lower end, a connecting panel with nut of panel lower end welding, screw is screwed into to the method for connecting panel by panel lower end aperture after panel fastening base plate, but need to, by measurer, relatively waste time and energy while being welded to connect plate.As publication number is CN103086216A, name is called the patent document of " a kind of elevator call box ", the structure of the disclosed call box of technical scheme: also comprise framework and fastener, by framework and fastener, button and read-out are fixed on to call box inside.Its advantage is not adopt the butt-joint screw, has avoided leaving at panel outer surface the weld mark that affects outward appearance, but has also deposited following deficiency: 1. this structure parts kind is too much, and the globality of parts is poor, and production and installation effectiveness are not high; 2. the plastics fastener adopted is not the product necessary parts, increases cost, and has increased box body thickness, affects the product overall appearance.3. the parts such as fastener too much easily damage.The patent document of publication number is CN202848783U for another example " a kind of elevator external call device ", the structure of disclosed call box: comprise panel, read-out, button and frame, it is mainly in the improvement of read-out, button and components and parts distributing position but also increased the parts such as liner plate, waterproof board, Nut column and come integrated connection to fix.Although but it has reduced volume has also existed the product component kind too much, produce efficiency of assembling low, increased cost of product.
Summary of the invention
The purpose of this invention is to provide a kind of self-localization-type elevator call box, solved that the volume that existing elevator call box exists is large, during erection cost, effort, and the parts kind is too much, produces efficiency of assembling low, the problems such as cost of product have been increased, it is reasonable in design, simple in structure, and volume is little, not only gently but also thin, because of in when assembling without measuring and location, do not need other fastener, thus installation, production and easy to maintenance, cost is low, good looking appearance.
The technical solution adopted in the present invention is: this self-localization-type elevator call box comprises buckle closure, read-out, button and the base plate with read-out through hole and button pass through hole, its technical essential is: the fixedly limited post of read-out and button is set in described base plate, the knock hole that read-out setting and limited post are complementary, the positioning groove that button setting and limited post are complementary, buckle closure surrounding sidewall arranges the shrinking type draw-in groove, the flanging convex edge that the shrinking type draw-in groove of the sidewall setting of base plate surrounding and buckle closure is interlocked.
Described read-out stretches out the panel surface of the read-out through hole of buckle closure, and button stretches out the panel surface of the button pass through hole of buckle closure, with the buckle closure surface, all is in same plane.
Described read-out and button are provided with insulating protective layer.
Advantage and good effect that the present invention has are: owing to being provided with limited post, read-out and button on base plate, knock hole or the positioning groove inserted for limited post is set, so it is reasonable in design, simple in structure, volume is little, not only gently but also thin, make base plate in when assembling without measuring and location, do not need other fixed partss, just can easily and accurately fixedly mount read-out and button, be in place by desired location, also can save raw MAT'L; Owing in the buckle closure sidewall edge, being provided with the shrinking type draw-in groove, the sidewall of the bottom plate edge is provided with the flanging convex edge be interlocked with buckle closure shrinking type draw-in groove, while making the assembling of end box and buckle closure, does not need the fastener such as other screws just can facilitate the clip co-clip to fasten.The shape of cross section of flanging convex edge adopts corresponding structure with the shrinking type draw-in groove, makes the fastening of buckle closure and end box more firm, and plays sealing function, and I&M is simple, and maintenance cost is low.
If at read-out, button, insulating protective layer all is set, without separately adding insulating mat, just can make read-out, button increase the service life so; In addition, display screen surface and button Face all are in to same plane with the buckle closure surface, can make profile more attractive in appearance, also can be used in base station, range of use is wider.Adopt the said structure quantity of the few parts of letter greatly, reduced productive costs.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is a kind of Split type structure schematic diagram of the present invention;
Fig. 2 is a kind of longitudinal cross-section of the present invention perspective view;
Fig. 3 is a kind of lateral cross section perspective view of the present invention;
A kind of perspective view that Fig. 4 is end box in Fig. 1.
Sequence number explanation in figure: 1 buckle closure, 2 read-outs, 3 base plates, 4 limited posts, 5 fixed orifices, 6 knock holees, 7 display panels, 8 wire line outlets, 9 positioning grooves, 10 flanging convex edges, 11 buttons, 12 push button panel, 13 shrinking type draw-in grooves, 14 button pass through hole, 15 read-out through holes.
The specific embodiment
Below 1-3 describes concrete structure of the present invention in detail with reference to the accompanying drawings.This self-localization-type elevator call box comprises the buckle closure 1 with read-out through hole 15 and button pass through hole 14, read-out 2, button 11 and base plate 3, base plate 3 inboards arrange the fixedly limited post 4 of read-out 2 and button 11, these limited post 4 cross-sectional planes are designed to circular arc or cylindrical shape, in base plate 3 upper and lowers, 4 limited posts identical with said structure 4 are set respectively, orthogonal arrangement, base plate 3 is provided with the fixed orifice 5 of installing with wall, wire line outlet 8, buckle closure 1 arranges read-out through hole 15 and button pass through hole 14, the material of buckle closure 1 and the flexible material of the optional apparatus of base plate 3, plastics for example.Buckle closure 1 surrounding sidewall is provided with the shrinking type draw-in groove 13 that cross-sectional plane is S shape, and base plate 3 surrounding sidewalls are provided with the flanging convex edge 10 that the shrinking type draw-in groove 13 with buckle closure 1 is interlocked, and can make like this buckle closure 1 and base plate 3 snap together closely.The knock hole 6 that the limited post 4 on read-out 2 settings and base plate 3 tops is complementary, button 11 arranges the positioning groove 9 be complementary with base plate 3 bottom limited posts 4.
Read-out 2 is identical with the thickness of button 11, and this thickness adds the material thickness of a panel just for base plate 3 and the rear cavity thickness of buckle closure 1 assembling.Read-out 2 stretches out push button panel 12 surfaces that display panel 7 is surperficial and button 11 stretches out the button pass through hole 14 of buckle closure 1 of the read-out through hole 15 of buckle closure 1 like this, with the surface of buckle closure 1, is in same plane.Read-out 2 and button 11 all arrange insulating protective layer, after installing like this without separately adding insulating mat.In this example, read-out 2 is less than 8mm with the thickness of button 11, and the thickness of call box is 8mm nearly.
As a kind of improvement, the elevator lock can be arranged in elevator call box, the corresponding elevator lock of buckle closure 1 arranges elevator lock through hole, and the elevator lock is fixed by limited post, and elevator latching surface and buckle closure 1 surface are at same plane.
The mounting means of elevator call box of the present invention: at first base plate 3 is placed on to appropriate location on wall, fixed orifice 5 with bolt through base plate 3 is fixed on body of wall, again the wire of read-out 2 and button 11 is passed to wire line outlet 8, then read-out 2 and button 11 are pegged graft and are fixed on base plate 3 by limited post 4, finally buckle closure 1 is withheld on base plate 3, compress installation by shrinking type draw-in groove 13 and flanging convex edge 10.In installation process except the screw of fixed wall without any screw, nut, erecting frame.The installation site of read-out 2 and button 11 presets by limited post 4, need not measure installation, therefore easy for installation, is easy to detachable maintaining, and all parts is not fragile, and overall appearance is frivolous.
Claims (3)
1. a self-localization-type elevator call box, comprise buckle closure, read-out, button and base plate with read-out through hole and button pass through hole, it is characterized in that: the fixedly limited post of read-out and button is set in described base plate, the knock hole that read-out setting and limited post are complementary, the positioning groove that button setting and limited post are complementary, buckle closure surrounding sidewall arranges the shrinking type draw-in groove, the flanging convex edge that the shrinking type draw-in groove of the sidewall setting of base plate surrounding and buckle closure is interlocked.
2. self-localization-type elevator call box according to claim 1, it is characterized in that: described read-out stretches out the panel surface of the read-out through hole of buckle closure, button stretches out the push button panel surface of the button pass through hole of buckle closure, with the buckle closure surface, all is in same plane.
3. self-localization-type elevator call box according to claim 1, it is characterized in that: described read-out and button are provided with insulating protective layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103550776A CN103420236A (en) | 2013-08-15 | 2013-08-15 | Self-positioning elevator landing call box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103550776A CN103420236A (en) | 2013-08-15 | 2013-08-15 | Self-positioning elevator landing call box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103420236A true CN103420236A (en) | 2013-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103550776A Pending CN103420236A (en) | 2013-08-15 | 2013-08-15 | Self-positioning elevator landing call box |
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| CN (1) | CN103420236A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2020188785A1 (en) * | 2019-03-20 | 2021-10-28 | 三菱電機株式会社 | Elevator operation display device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0589372U (en) * | 1992-05-12 | 1993-12-07 | オーチス エレベータ カンパニー | Structure of face plate for hole button |
| CN101519173A (en) * | 2009-03-30 | 2009-09-02 | 杭州优迈科技有限公司 | Ultra thin type elevator calling box and button circuit thereof |
| CN101754909A (en) * | 2007-05-17 | 2010-06-23 | 米德韦斯瓦科公司 | Selectably lockable case |
| CN202829180U (en) * | 2012-09-29 | 2013-03-27 | 广州日滨科技发展有限公司 | Elevator calling box |
| JP2013079143A (en) * | 2011-10-05 | 2013-05-02 | Hitachi Building Systems Co Ltd | Operation device on elevator landing |
| CN203461643U (en) * | 2013-08-15 | 2014-03-05 | 沈阳博林特电梯股份有限公司 | Self-locating elevator call box |
-
2013
- 2013-08-15 CN CN2013103550776A patent/CN103420236A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0589372U (en) * | 1992-05-12 | 1993-12-07 | オーチス エレベータ カンパニー | Structure of face plate for hole button |
| CN101754909A (en) * | 2007-05-17 | 2010-06-23 | 米德韦斯瓦科公司 | Selectably lockable case |
| CN101519173A (en) * | 2009-03-30 | 2009-09-02 | 杭州优迈科技有限公司 | Ultra thin type elevator calling box and button circuit thereof |
| JP2013079143A (en) * | 2011-10-05 | 2013-05-02 | Hitachi Building Systems Co Ltd | Operation device on elevator landing |
| CN202829180U (en) * | 2012-09-29 | 2013-03-27 | 广州日滨科技发展有限公司 | Elevator calling box |
| CN203461643U (en) * | 2013-08-15 | 2014-03-05 | 沈阳博林特电梯股份有限公司 | Self-locating elevator call box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2020188785A1 (en) * | 2019-03-20 | 2021-10-28 | 三菱電機株式会社 | Elevator operation display device |
| JP7136323B2 (en) | 2019-03-20 | 2022-09-13 | 三菱電機株式会社 | elevator operation display |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 110027 Shenyang economic and Technological Development Zone, Liaoning Road, No. 27 Applicant after: SHENYANG BRILLIANT ELEVATOR CO., LTD. Address before: 110027 Shenyang economic and Technological Development Zone, Liaoning Road, No. 27 Applicant before: Shenyang Brilliant Elevator Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHENYANG BRILLIANT ELEVATOR CO., LTD. TO: SHENYANG BRILLIANT ELEVATOR GROUP CO., LTD. |
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |