CN204223998U - A kind of ultra-thin elevator calling case of plastic bottom board - Google Patents
A kind of ultra-thin elevator calling case of plastic bottom board Download PDFInfo
- Publication number
- CN204223998U CN204223998U CN201420556383.6U CN201420556383U CN204223998U CN 204223998 U CN204223998 U CN 204223998U CN 201420556383 U CN201420556383 U CN 201420556383U CN 204223998 U CN204223998 U CN 204223998U
- Authority
- CN
- China
- Prior art keywords
- calling case
- digital display
- adapter plate
- panel
- case panel
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- 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
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- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The utility model discloses a kind of ultra-thin elevator calling case of plastic bottom board, comprise calling case panel, adapter plate, end socket and digital display plate, described adapter plate is fixed on building, described calling case panel is secured by bolts on adapter plate, wherein: described adapter plate and calling case panel are the one-time formed plastic bottom board of punching press and panel, described end socket is located at respectively between calling case panel and adapter plate and is followed closely fixing by bolt and kind, and be placed in upper and lower two ends, described calling case panel is provided with by nut and plants nail, for fixing digital display lens and digital display plate, described digital display plate is placed on digital display lens, be fixed on calling case panel by bolt and kind nail.The utility model decreases manufacturing procedure cumbersome procedure, reduces process cost and material cost, makes installation simple and convenient, improves work efficiency and work efficiency.
Description
Technical field
The utility model relates to the ultra-thin elevator calling case of the elevator calling case of elevators field, particularly a kind of plastic bottom board.
Background technology
Elevator calling case is the indispensable parts of elevator operation, and it is by panel, call button, display panel, end box, form with the control line of control system associated.The end box of calling case is all shaping by steel plate bending usually, and its height dimension is substantially at about 80mm, and calling case can use after case ground protection.The metal bottom box of calling case, need through overshoot, cut, roll over, weld, the operation such as surface treatment completes, processed complex, operation is long.Its quantity increases along with the increase of floor, and quantity is larger.Thick calling case is when architectural installation, and need reserved or process the hole can placing end box, installation is wasted time and energy.Also have the calling case of box of the thin end in the market, but its end box is also processed by sheet metal, metal bottom shell needs ground protection, and its installation process needs the work increasing ground wire and install ground wire, and cost of manufacture is high, processes more complicated.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the purpose of this utility model is to provide installs simply, improves the ultra-thin elevator calling case of a kind of plastic bottom board of work efficiency and work efficiency.
The utility model solves the technical scheme that its technical matters adopts: a kind of ultra-thin elevator calling case of plastic bottom board, comprise calling case panel, adapter plate, end socket and digital display plate, described adapter plate is fixed on building, described calling case panel is secured by bolts on adapter plate, wherein: described adapter plate and calling case panel are the one-time formed plastic bottom board of punching press and panel, described end socket is located at respectively between calling case panel and adapter plate and is fixed by bolt and kind nail, and be placed in upper and lower two ends, described calling case panel is provided with by nut and plants nail, for fixing digital display lens and digital display plate, described digital display plate is placed in digital display lens top, be fixed on panel by nut and kind nail.
As further improvement of the utility model: described calling case panel is provided with the position, hole of installing call button, and described call button is provided with call button and lower call button is installed on Kong Weizhong.
As further improvement of the utility model: be provided with flat gasket between described digital display plate and nut.
As further improvement of the utility model: described adapter plate is provided with cable-through hole and fixed orifice.
Compared with prior art, the beneficial effects of the utility model are: the utility model adopts one-time formed plastic bottom board and calling case panel, decrease the process that manufacturing procedure is numerous and diverse, not only reduce process cost, also reduce the cost of material simultaneously, the characteristic utilizing it to insulate saves the installation of ground wire, make wiring simple and fast more, the degree of product standardization improves, in installation process, decrease construction operation, install simple and convenient, provide work efficiency and work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cutaway view of A-A in Fig. 1.
Fig. 3 is the cutaway view of B-B in Fig. 1.
Fig. 4 is the cutaway view of C-C in Fig. 1.
Detailed description of the invention
Existing accompanying drawings and embodiment further illustrate the utility model:
Referring to figs. 1 to Fig. 4, a kind of ultra-thin elevator calling case of plastic bottom board, comprise calling case panel 1, adapter plate 2, end socket 3 and digital display plate 4, described adapter plate 2 is fixed on building, remove from installation process and reserve or process at architectural need the hole placing end box, only need bore the aperture by control line on building.Described adapter plate 2 is provided with cable-through hole and fixed orifice, is fixed on building by adapter plate 2 by installing fixed orifice.Described calling case panel 1 and adapter plate about 2 two ends are fixed by bolt 7, and described end socket 3, in " L " type, is placed between calling case panel 1 and adapter plate 2 by bolt 7 He
the kind nail beaten in nut 8 is fixing, another side is vertical with calling case panel 1, is packaged in end face.Described calling case panel 1 is provided with the position, hole of installing call button 5, and described call button 5 is provided with call button and lower call button is installed on Kong Weizhong.
Described adapter plate 2 and calling case panel 1 are the one-time formed plastic bottom board of punching press and panel, and good looking appearance, also makes installation effectiveness improve simultaneously, and calling case panel 1 is fixed.Described calling case panel 1 is also provided with digital display lens and digital display plate, and described digital display lens 6 are followed closely fixing by the kind of beating in nut 8.Described digital display plate 4 is placed in digital display lens 6 top, is fixed on calling case panel by the kind nail in nut 8.According to designing requirement: the work rated voltage of digital display plate 4 is 24V; the Switching Power Supply variable range providing voltage is-5% to+10%; so be belong to installation Extra Low Voltage to power; be connected by plastic stent in addition between digital display plate 4 with other stainless steel casings, so also meet the requirement of " being separated by protection impedance and live parts ".In standard-required, charged parts need to carry out ground protection, can not do ground connection for uncharged parts.The elevator calling case adopting plastic bottom board and panel composition is uncharged parts, can not do ground protection, solves the problem of ground protection, saves the work of ground wire and installation ground wire.Do not need ground connection to reduce the cumbersome procedure in production and processing operation simultaneously, reduce process cost and material cost, install simple and convenient.
In sum; after those of ordinary skill in the art reads the utility model file; make other various corresponding conversion scheme according to the technical solution of the utility model and technical conceive without the need to creative brainwork, all belong to the scope that the utility model is protected.
Claims (4)
1. the ultra-thin elevator calling case of a plastic bottom board, comprise calling case panel, adapter plate, end socket and digital display plate, described adapter plate is fixed on building, described calling case panel is secured by bolts on adapter plate, it is characterized in that: described adapter plate and calling case panel are the one-time formed plastic bottom board of punching press and panel, described end socket is located at respectively between calling case panel and adapter plate and is fixed by bolt and kind nail, and be placed in upper and lower two ends, described calling case panel is provided with by nut and plants nail, for fixing digital display lens and digital display plate, described digital display plate is placed in the top of digital display lens, fixed with on calling case panel by kind of nail and nut.
2. the ultra-thin elevator calling case of a kind of plastic bottom board according to claim 1, is characterized in that: described calling case panel is provided with the position, hole of installing call button, and described call button is provided with call button and lower call button is installed on Kong Weizhong.
3. the ultra-thin elevator calling case of a kind of plastic bottom board according to claim 1, is characterized in that: be provided with flat gasket between described digital display plate and nut.
4. the ultra-thin elevator calling case of a kind of plastic bottom board according to claim 1, is characterized in that: described adapter plate is provided with cable-through hole and fixed orifice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556383.6U CN204223998U (en) | 2014-09-26 | 2014-09-26 | A kind of ultra-thin elevator calling case of plastic bottom board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556383.6U CN204223998U (en) | 2014-09-26 | 2014-09-26 | A kind of ultra-thin elevator calling case of plastic bottom board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204223998U true CN204223998U (en) | 2015-03-25 |
Family
ID=52922116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556383.6U Expired - Fee Related CN204223998U (en) | 2014-09-26 | 2014-09-26 | A kind of ultra-thin elevator calling case of plastic bottom board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204223998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592523A (en) * | 2018-12-07 | 2019-04-09 | 广州市镜华金属材料有限公司 | A kind of Novel vertical ladder calling case |
-
2014
- 2014-09-26 CN CN201420556383.6U patent/CN204223998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592523A (en) * | 2018-12-07 | 2019-04-09 | 广州市镜华金属材料有限公司 | A kind of Novel vertical ladder calling case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20190926 |