CN203299689U - Programmable text displayer - Google Patents
Programmable text displayer Download PDFInfo
- Publication number
- CN203299689U CN203299689U CN2013202095168U CN201320209516U CN203299689U CN 203299689 U CN203299689 U CN 203299689U CN 2013202095168 U CN2013202095168 U CN 2013202095168U CN 201320209516 U CN201320209516 U CN 201320209516U CN 203299689 U CN203299689 U CN 203299689U
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- base
- upper cover
- programme
- text display
- buckle
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- Expired - Fee Related
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Abstract
The utility model relates to the field of electronics, in particular to a programmable text displayer. According to the technical scheme, the programmable text displayer comprises an upper cover and a base, wherein the upper cover is in detachable connection with the base to constitute a cavity; the programmable text displayer further comprises a PCB located in the cavity, wherein the PCB is connected with a display screen and a function button module, the upper cover is provided with a transparent window and touch buttons, the transparent window corresponds to the display screen, and the touch buttons and the function button module are arranged correspondingly. The programmable text displayer has the advantages that the function buttons are arranged, operators can conduct programming on the programmable text displayer, the programmable text displayer does not need to be controlled through an external machine, and the programmable text displayer is convenient for the operators to operate and convenient to popularize.
Description
Technical field
The utility model relates to electronic applications, refers to especially a kind of text display able to programme.
Background technology
Thereby to be a small-sized man-machine interface main with all kinds of PLC or be used in conjunction with the intelligent controller of communication port the numerical value and the state that with forms such as word or pilot lamp, monitor, revise PLC internal register or relay makes operating personnel can control freely machinery and equipment for text display able to programme.And existing text display able to programme comprises upper cover and the base that is fixedly connected with upper cover, and existing text display able to programme is easily heating in operational process, causes this text display life-span able to programme shorter; And on text display able to programme, be not provided with the selection button that carries, the machine of the connection by the external world all arranges and regulates text display able to programme, causes complex operation, is difficult for promoting.
The utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of convenient operation and serviceable life long text display able to programme.
The technical solution of the utility model is achieved in that a kind of text display able to programme, comprise upper cover and base, upper cover and the base formation cavity that removably connects, also include pcb board, this pcb board is positioned at this cavity, and described pcb board is connected with display screen and function button module, and on cover and be provided with transparent window and touch button, described transparent window is corresponding with display screen, touch button and the corresponding setting of function button module.
By adopting technique scheme, be provided with function button, the operator can programme to text display able to programme, need not adopt extraneous machine to control text display able to programme, and convenient operation person operation is convenient to promote.
The utility model further is set to: on the side of described base, be provided with radiating groove, this radiating groove along continuous straight runs equidistantly arranges.
By adopting technique scheme, louvre is set on base, effectively the hot gas of base inside is discharged, greatly reduce the temperature in base, the serviceable life of having improved text display able to programme.
The utility model also further is set to: described upper cover is provided with buckle towards a side of base, on the side of base, be provided with the draw-in groove suitable with buckle, the setting corresponding to buckle of this draw-in groove, described buckle is rectangular-shaped setting, and described draw-in groove is the square opening setting.
By adopting technique scheme, this is simple in structure, be easy to processing, and fastener is better, and convenient operation person dismounting is convenient to promote.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model embodiment structural representation;
Fig. 2 is the utility model embodiment structure explosive view.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment that obtains, and all belong to the scope of the utility model protection.
as Fig. 1-shown in Figure 2, the utility model discloses a kind of text display able to programme, comprise upper cover 1 and base 2, upper cover 1 and the base 2 formation cavity that removably connects, in the utility model specific embodiment, also include pcb board 3, this pcb board 3 is positioned at this cavity, described pcb board 3 is connected with display screen 31 and function button module 32, and on upper cover 1, be provided with transparent window 11 and touch button 12, described transparent window 11 is corresponding with display screen 31, touch button 12 and the corresponding setting of function button module 32, be provided with function button 32, the operator can programme to text display able to programme, need not adopt extraneous machine to control text display able to programme, convenient operation person operation, be convenient to promote.
In the utility model specific embodiment, on the side of described base 2, be provided with radiating groove 21, these radiating groove 21 along continuous straight runs equidistantly arrange, louvre 21 is set on base 2, effectively the hot gas of base inside is discharged, greatly reduce the temperature in base, the serviceable life of having improved text display able to programme.
In the utility model specific embodiment, described upper cover 1 is provided with buckle (not marking in figure) towards a side of base, on the side of base 2, be provided with the draw-in groove suitable with buckle 22, the setting corresponding to buckle of this draw-in groove 22, described buckle is rectangular-shaped setting, described draw-in groove 22 is the square opening setting, this is simple in structure, be easy to processing, and fastener is better, convenient operation person dismounting, be convenient to promote.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. text display able to programme, comprise upper cover and base, upper cover and the base formation cavity that removably connects, it is characterized in that: also include pcb board, this pcb board is positioned at this cavity, and described pcb board is connected with display screen and function button module, and on cover and be provided with transparent window and touch button, described transparent window is corresponding with display screen, touch button and the corresponding setting of function button module.
2. text display able to programme according to claim 1, it is characterized in that: on the side of described base, be provided with radiating groove, this radiating groove along continuous straight runs equidistantly arranges.
3. text display able to programme according to claim 1 and 2, it is characterized in that: described upper cover is provided with buckle towards a side of base, on the side of base, is provided with the draw-in groove suitable with buckle, the setting corresponding to buckle of this draw-in groove.
4. text display able to programme according to claim 3, it is characterized in that: described buckle is rectangular-shaped setting, and described draw-in groove is the square opening setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202095168U CN203299689U (en) | 2013-04-23 | 2013-04-23 | Programmable text displayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202095168U CN203299689U (en) | 2013-04-23 | 2013-04-23 | Programmable text displayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203299689U true CN203299689U (en) | 2013-11-20 |
Family
ID=49575688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202095168U Expired - Fee Related CN203299689U (en) | 2013-04-23 | 2013-04-23 | Programmable text displayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203299689U (en) |
-
2013
- 2013-04-23 CN CN2013202095168U patent/CN203299689U/en not_active Expired - Fee Related
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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: 20131120 Termination date: 20190423 |