CN202067255U - Hand-held type downloading terminal - Google Patents
Hand-held type downloading terminal Download PDFInfo
- Publication number
- CN202067255U CN202067255U CN2011201583432U CN201120158343U CN202067255U CN 202067255 U CN202067255 U CN 202067255U CN 2011201583432 U CN2011201583432 U CN 2011201583432U CN 201120158343 U CN201120158343 U CN 201120158343U CN 202067255 U CN202067255 U CN 202067255U
- Authority
- CN
- China
- Prior art keywords
- hand
- master control
- control borad
- main control
- plate
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model aims at disclosing a hand-held type downloading terminal which comprises a main control plate, an upper fixing plate and a lower fixing plate, wherein the main control plate is fixed on the lower fixing plate, the lower fixing plate and the upper fixing plate are mutually connected, the main control plate is respectively connected with a key module, a display module, a power module and a program storage module, a clamping groove is also arranged on the main control plate, and the output end of the main control plate is connected with a target plate of which the program needs to be updated; the updated program is reproduced and updated to the target plate by the main control plate, and off-line downloading is realized in a way of being disengaged from a personal computer (PC); compared with traditional on-line downloading, the working efficiency can be enhanced by 3 to 4 times; moreover, the operation is simple, and the allocation of professional personnel is not needed; and in addition, the hand-held type downloading terminal can be used for after-sale maintenance, the response time of an after-sale department is shortened, the after-sale cost is lowered, the reputation of a company is enhanced, and the aim of the hand-held type downloading terminal is realized.
Description
Technical field
The utility model relates to a kind of download terminal, particularly a kind of hand-held download terminal.
Background technology
The ISP of electronic product program download at present is to connect special-purpose download equipment by the professional by PC to finish.In actual applications, not only be subject to the personnel ability, can't break away from PC and realize the off-line download, and the download efficiency of program be also very low.
Simultaneously, because present download system need link to each other with PC, the hardware circuit that direct manipulation is used is subjected to virus infraction, external interference etc. easily.
Therefore, need a kind of hand-held download terminal especially, solved the problem of above-mentioned existing existence.
The utility model content
The purpose of this utility model is to provide a kind of hand-held download terminal, in company's production run, compares with traditional online download, and work efficiency can improve 2 to 3 times, and simple to operate, need not to be equipped with the professional; Can be used for repair and maintenance after sale in addition, shorten the response time of department after sale, reduce after cost, promote company reputation.
The technical matters that the utility model solved can realize by the following technical solutions:
A kind of hand-held download terminal, it is characterized in that, it comprises a master control borad, a upper mounted plate and a bottom plate, described master control borad is fixed on the bottom plate, described bottom plate and upper mounted plate are connected to each other, described master control borad is connected with a key-press module, a display module, a power module and a program storage block respectively, also is provided with a draw-in groove on the described master control borad, and the output terminal of described master control borad connects the Target Board that need carry out program updates.
In an embodiment of the present utility model, be connected to each other fixing between described upper mounted plate and the bottom plate by screw.
In an embodiment of the present utility model, described master control borad is provided with BACK sign interface and FRONT sign interface, and described master control borad communicates with one another with described Target Board with FRONT sign interface by BACK sign interface and is connected.
Hand-held download terminal of the present utility model has following characteristics:
1, improves operating efficiency, reduce working hour;
2, outward appearance can realize variation;
3, bring convenience for elevator maintain and protection;
4, avoid PC software to be subjected to virus infraction reasons such as mistake, online cable loose contact, outside electromagnetic interference to occur and cause the control mistake, whole design seems flexibly, convenience.
Hand-held download terminal of the present utility model passes through the master control borad copy update to Target Board with refresh routine, breaks away from PC and realizes the off-line download, compare with traditional online download, work efficiency can improve 2 to 3 times, and simple to operate, need not to be equipped with the professional; Can be used for repair and maintenance after sale in addition, shorten the response time of department after sale, reduce after cost, promote company reputation, realize the purpose of this utility model.
Characteristics of the present utility model can be consulted the detailed description of the graphic and following better embodiment of this case and be obtained to be well understood to.
Description of drawings
Fig. 1 is the structure principle chart of hand-held download terminal of the present utility model;
Fig. 2 is the structural representation of hand-held download terminal of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1 and Figure 2, hand-held download terminal of the present utility model, it comprises a master control borad 100, a upper mounted plate 200 and a bottom plate 300, described master control borad 100 is fixed on the bottom plate 300, described bottom plate 300 is connected to each other with upper mounted plate 200, described master control borad 100 is connected with a key-press module 110, a display module 120, a power module 130 and a program storage block 140 respectively, also be provided with a draw-in groove 150 on the described master control borad 100, the output terminal of described master control borad 100 connects the Target Board 400 that need carry out program updates.
In the utility model, be connected to each other fixing by screw 210 between described upper mounted plate 200 and the bottom plate 300.
In the utility model, described master control borad 100 is provided with BACK sign interface and FRONT sign interface, and described master control borad 100 communicates with one another with described Target Board 400 with FRONT sign interface by BACK sign interface and is connected.
Hand-held download terminal of the present utility model can upgrade the program of MCS-51, AVR series monolithic by the ISP interface, need not to connect PC, and the file in download in can updating the equipment by the Micro-SD card can be preserved 50 file in download at most; This equipment has the multi-enciphering function, can guarantee safety of files; Use simply, need not the professional, operating personnel be as long as can finish download by the prompting of man-machine interface, can the intelligent decision download state in downloading process, can recover automatically when making a mistake.This equipment has been filled up the gaps in market, can be applicable to the electronic product every profession and trade, and the reduction maintenance cost of enhancing productivity is effectively used flexibly, and is convenient.
Operation steps is as follows:
The power module 130 that at first connects the hand-held download terminal;
In PC, target program is copied in the SD card, be inserted in the draw-in groove 150 of master control borad 100; Finish through program copy after the several seconds; Be decrypted processing through master control borad 100, with procedure stores in the program storage block 140 of master control borad 100;
Press selection key in the key-press module 110, find after the corresponding program by acknowledgement key; If reselect, withdraw from by esc key;
Program downloads in the Target Board 400 by the BACK on the master control borad 100 sign interface and FRONT sign interface and Target Board 400 data communications and with program.(reason of selecting two interface BACK, FRONT for use is to consider the difference of on-the-spot mounting means, makes things convenient for program to download)
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall in claimed the utility model scope, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. hand-held download terminal, it is characterized in that, it comprises a master control borad, a upper mounted plate and a bottom plate, described master control borad is fixed on the bottom plate, described bottom plate and upper mounted plate are connected to each other, described master control borad is connected with a key-press module, a display module, a power module and a program storage block respectively, also is provided with a draw-in groove on the described master control borad, and the output terminal of described master control borad connects the Target Board that need carry out program updates.
2. hand-held download terminal as claimed in claim 1 is characterized in that, is connected to each other fixing between described upper mounted plate and the bottom plate by screw.
3. hand-held download terminal as claimed in claim 1 is characterized in that, described master control borad is provided with BACK sign interface and FRONT sign interface, and described master control borad communicates with one another with described Target Board with FRONT sign interface by BACK sign interface and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201583432U CN202067255U (en) | 2011-05-18 | 2011-05-18 | Hand-held type downloading terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201583432U CN202067255U (en) | 2011-05-18 | 2011-05-18 | Hand-held type downloading terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202067255U true CN202067255U (en) | 2011-12-07 |
Family
ID=45061113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201583432U Expired - Fee Related CN202067255U (en) | 2011-05-18 | 2011-05-18 | Hand-held type downloading terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202067255U (en) |
-
2011
- 2011-05-18 CN CN2011201583432U patent/CN202067255U/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 |
Granted publication date: 20111207 Termination date: 20200518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |