CN204498115U - The intercom of a kind of short distance and remote double - Google Patents
The intercom of a kind of short distance and remote double Download PDFInfo
- Publication number
- CN204498115U CN204498115U CN201520197148.9U CN201520197148U CN204498115U CN 204498115 U CN204498115 U CN 204498115U CN 201520197148 U CN201520197148 U CN 201520197148U CN 204498115 U CN204498115 U CN 204498115U
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- intercom
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- short distance
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- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
The utility model discloses the intercom of a kind of short distance and remote double, it is characterized in that: comprise intercom, cpu chip is provided with in described intercom, described cpu chip is connected with short-range radio frequency module, remote wireless communication module, intercommunication control module and display module, described intercommunication control module connects intercommunication module, and described intercommunication control module is provided with long-range intercom push key and short distance intercom push key.The utility model advantage is compared with prior art: the utility model has additional remote wireless communication module, can meet in short haul connection and the demand in telecommunication simultaneously; While the utility model is suitable for the frequent communications field of short distance, also meet the every field of remote frequent communication, economical and practical.
Description
Technical field
The utility model relates to communication equipment, particularly relates to the intercom of a kind of short distance and remote double.
Background technology
Intercom is a kind of bidirectional mobile communication instrument, when without any need for network support, just can converse, not have telephone expenses to produce, and is applicable to relatively fix and the occasion of frequent call.Intercom has three major types at present: analog-interphone, digital handset, IP intercom.Traditional intercom is all only confined to carry out intercommunication call in short-range region, general within 2-3 kilometer, during use, if accidentally exceeded use region, then effective connection cannot be obtained, even cause can not get timely relief, therefore, traditional intercom needs the field (as aviation, logistics, tourism, shipping etc.) of remote frequent communication cannot adapt to the demand of people at some.
Utility model content
The utility model is to solve above-mentioned deficiency, provides the intercom of a kind of short distance and remote double.
Above-mentioned purpose of the present utility model is realized by following technical scheme: the intercom of a kind of short distance and remote double, it is characterized in that: comprise intercom, cpu chip is provided with in described intercom, described cpu chip is connected with short-range radio frequency module, remote wireless communication module, intercommunication control module and display module, described intercommunication control module connects intercommunication module, and described intercommunication control module is provided with long-range intercom push key and short distance intercom push key.
Described cpu chip is connected with GPS locating module.
The utility model advantage is compared with prior art: the utility model has additional remote wireless communication module, can meet in short haul connection and the demand in telecommunication simultaneously; While the utility model is suitable for the frequent communications field of short distance, also meet the every field of remote frequent communication, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the intercom of a kind of short distance and remote double, it is characterized in that: comprise intercom, cpu chip 1 is provided with in described intercom, described cpu chip 1 is connected with short-range radio frequency module 2, remote wireless communication module 3, intercommunication control module 4 and display module 5, described intercommunication control module 4 connects intercommunication module 6, and described intercommunication control module 4 is provided with long-range intercom push key 4-1 and short distance intercom push key 4-2; Described cpu chip 1 is connected with GPS locating module 7.The utility model has additional remote wireless communication module, can meet in short haul connection and the demand in telecommunication simultaneously; While the utility model is suitable for the frequent communications field of short distance, also meet the every field of remote frequent communication, economical and practical.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (2)
1. the intercom of a short distance and remote double, it is characterized in that: comprise intercom, cpu chip is provided with in described intercom, described cpu chip is connected with short-range radio frequency module, remote wireless communication module, intercommunication control module and display module, described intercommunication control module connects intercommunication module, and described intercommunication control module is provided with long-range intercom push key and short distance intercom push key.
2. the intercom of a kind of short distance according to claim 1 and remote double, is characterized in that: described cpu chip is connected with GPS locating module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197148.9U CN204498115U (en) | 2015-04-03 | 2015-04-03 | The intercom of a kind of short distance and remote double |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197148.9U CN204498115U (en) | 2015-04-03 | 2015-04-03 | The intercom of a kind of short distance and remote double |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204498115U true CN204498115U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520197148.9U Expired - Fee Related CN204498115U (en) | 2015-04-03 | 2015-04-03 | The intercom of a kind of short distance and remote double |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204498115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105743531A (en) * | 2016-04-21 | 2016-07-06 | 苏州慧得赛物联网技术有限公司 | Composite communication device |
| CN109639901A (en) * | 2019-01-17 | 2019-04-16 | 深圳市沃特沃德股份有限公司 | Switch method, apparatus, storage medium and the computer equipment of intercommunication mode |
-
2015
- 2015-04-03 CN CN201520197148.9U patent/CN204498115U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105743531A (en) * | 2016-04-21 | 2016-07-06 | 苏州慧得赛物联网技术有限公司 | Composite communication device |
| CN109639901A (en) * | 2019-01-17 | 2019-04-16 | 深圳市沃特沃德股份有限公司 | Switch method, apparatus, storage medium and the computer equipment of intercommunication mode |
| CN109639901B (en) * | 2019-01-17 | 2021-07-20 | 深圳市沃特沃德股份有限公司 | Method and device for switching talkback mode, storage medium and computer equipment |
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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: 20150722 Termination date: 20160403 |