CN205540834U - Blind person differentiatees auxiliary device - Google Patents
Blind person differentiatees auxiliary device Download PDFInfo
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- CN205540834U CN205540834U CN201620229731.8U CN201620229731U CN205540834U CN 205540834 U CN205540834 U CN 205540834U CN 201620229731 U CN201620229731 U CN 201620229731U CN 205540834 U CN205540834 U CN 205540834U
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Abstract
The utility model relates to a disabled person auxiliary device, concretely relates to blind person differentiatees auxiliary device, wherein, including body and the beacon piece that can intelligently dress, this internal control module, communication module, distance detection module, information relatively module, voice conversion module of installing, the beacon piece includes the casing, install beacon control module in the casing, beacon communication module, the beacon is apart from surveying module and beacon information storage module, voice conversion module turns into data information transfer to control module with the speech information who accepts, the module is compared to information to the control module transmitter data, communication module and beacon communication module are connected, communication module is given in the transmitter data of beacon information storage module, communication module passes through control module and compares the module with message routing for information, information comparison module sends the comparative result for voice conversion module. The utility model aims to provide an auxiliary device of the essential information of commodity is learnt to the supplementary blind person of ability.
Description
Technical field
This utility model relates to people with disability's auxiliary device, is specifically related to a kind of blind person and distinguishes auxiliary device.
Background technology
China there are about blind person 600-700 ten thousand, accounts for the 18% of world blind person sum, is one of most country of whole world blind person.Separately there is eyes low visual acuity patient 12,000,000.
Eyes invisible, brings great inconvenience to their daily life, such as most consumers, in life, the most general unpassable strolls supermarket shopping, for blind person consumer, is all a hang-up, and it cannot know the essential information of commodity.
Utility model content
The purpose of this utility model is that offer energy assisting blind knows the auxiliary device of the essential information of commodity.
This utility model offer base case (scheme one) is: a kind of blind person distinguishes auxiliary device, wherein, including can the body dressed of intelligence and beacon block, this is the most internal is provided with control module, communication module, distance measurement module, information comparison module, voice conversion module；Beacon block includes housing, beacon control module, beacon communication module, beacon distance detecting module and beacon message memory module are installed in housing, the voice messaging of acceptance is converted into data message and is sent to control module by voice conversion module, control module send information to information comparison module, communication module is connected with beacon communication module, beacon message memory module sends information to communication module, communication module sends information to information comparison module by control module, and comparative result is sent to voice conversion module by information comparison module.
Use principle: before use, the staff in market by the various Data Enters of commodity to beacon message memory module, then beacon block is linked together with product, when user needs to distinguish product, first by voice conversion module, speech recognition is become Word message, then Word message is stored in information comparison module；nullThen use whether the detection of distance measurement module around has beacon distance detecting module，The most just control module is fed back information to，Control module sends information to voice conversion module，This information is informed user in the way of voice broadcast，When distance measurement module detects and around has beacon distance detecting module，Feed back to control module，Control module controls communication module and sets up communication connection with beacon communication module，Beacon communication module feeds back information to beacon control module after receiving signal，Product information is sent to beacon communication module the communication module that is sent to body by beacon communication module by beacon control module mouse beacon information storage module，After the communication module of body receives product information，Product information is compared by information comparison module with user typing information，The product information being yes by comparative result sends to voice conversion module，It is converted into massage voice reading by voice conversion module and informs user.
Base case provides the benefit that: 1. this programme can distinguish the various information of product with assisting blind, it is not necessary to other people assist to know the every terms of information of product.
2. people is less for participating in, and operates relatively simple, and blind person can grasp without complicated study.
Scheme two: based on scheme preferred, the housing of beacon block has elastic clip.Beneficial effect: the connection between beacon block and commodity should be detachable, otherwise can be greatly increased the cost of particular commodity, on the housing of beacon block, there is elastic clip, when commodity are not yet sold, beacon block is clamped on product by elastic clip, after completing to buy, cashier unclamps elastic clip and is taken off by beacon block.
Scheme three: based on scheme preferred, described body also has bar code recognition module.Beneficial effect: existing product all has bar code in outer package, has certain merchandise news in bar code, when beacon block breaks down, user can gather merchandise news by the method for scan stripes shape code.
Scheme four: based on scheme preferred, described body is glove-like.Beneficial effect: glove-like is easy to blind person and is carried.
Scheme five: based on scheme preferred, also include that manual input module, described manual input module are connected with Control architecture.Beneficial effect: when site environment is the most noisy, or when user itself prefers the equipment being manually entered, employing is manually entered can be the most accurate.
Scheme six: preferred for scheme four, described body surface is coated with wearing layer and metal wire layer.Beneficial effect: blind person practises strong hand and touches commodity, is easily hurt, so wear-resisting layer covering and metal wire layer are avoided being hurt on body.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation that a kind of blind person of this utility model structure distinguishes the body of auxiliary device embodiment.
Fig. 2 is the structural representation that a kind of blind person of this utility model structure distinguishes auxiliary device embodiment beacon block.
Fig. 3 is the flow chart that this utility model blind person distinguishes a kind of using method of auxiliary device embodiment.
Fig. 4 is the flow chart that this utility model blind person distinguishes the another kind of using method of auxiliary device embodiment.
Detailed description of the invention
Distinguish auxiliary device in conjunction with a kind of blind person shown in accompanying drawing 1, Fig. 2, including can intelligence dress body and beacon block, body includes control module, communication module, distance measurement module, information comparison module, voice conversion module；Beacon block includes beacon control module, beacon communication module, beacon distance detecting module and beacon message memory module, the voice messaging of acceptance is converted into data message and sends control module to by voice conversion module, control module is sent to information comparison module, communication module is connected with beacon communication module, beacon message memory module sends information to communication module, communication module sends information to information comparison module by control module, and comparative result is sent to voice conversion module by information comparison module.On the housing of beacon block, there is elastic clip.Also there is on body bar code recognition module.Body is glove-like.Also include that manual input module, described manual input module are connected with Control architecture.Body surface is coated with wearing layer and metal wire layer.
The communication module of the present embodiment and beacon communication module use bluetooth module SBM14580S, voice conversion module specifically uses SYN7318 Chinese speech interactive module, concrete detecting module and beacon distance detecting module use URM37 V4.0 ultrasonic distance measuring module, control module to use AVR controller with beacon control module.Bar code recognition module uses LV1000 bar code scan module.
Fig. 4 is embodiment one using method flow chart, before using, the staff in market is by the various Data Enter beacon message memory modules of commodity, then beacon block is linked together with product, when user needs to distinguish product, first by voice conversion module, speech recognition is become Word message, then Word message is stored in information comparison module；nullThen use whether the detection of distance measurement module around has beacon distance detecting module，The most just control module is fed back information to，Control module sends information to voice conversion module，This information is informed user in the way of voice broadcast，When distance measurement module detects and around has beacon distance detecting module，Feed back to control module，Control module controls communication module and sets up communication connection with beacon communication module，Beacon communication module feeds back information to beacon control module after receiving signal，Product information is sent to beacon communication module the communication module that is sent to body by beacon communication module by beacon control module mouse beacon information storage module，After the communication module of body receives product information，Product information is compared by information comparison module with user typing information，The product information being yes by comparative result sends to voice conversion module，It is converted into massage voice reading by voice conversion module and informs user.Adopt the various information that can distinguish product in this way with assisting blind, it is not necessary to other people assist to know the every terms of information of product, and artificial participation is less, operates relatively simple, and blind person can grasp without complicated study.
Connection between beacon block and commodity should be detachable, otherwise can be greatly increased the cost of particular commodity, the housing of beacon block has elastic clip, when commodity are not yet sold, beacon block is clamped on product by elastic clip, and after completing to buy, cashier unclamps elastic clip and taken off by beacon block.Existing product all has bar code in outer package, bar code has certain merchandise news, is unable to say for certain collection only for blind person, when this product is not plus beacon block, or when beacon block breaks down, user just can only be by the method for scan stripes shape code progressively.Glove-like is easy to blind person and is carried.When site environment is the most noisy, or when user itself prefers the equipment being manually entered, employing is manually entered can be the most accurate.Generally use keyboard as being manually entered instrument.Blind person practises strong hand and touches commodity, is easily hurt, so wear-resisting layer covering and metal wire layer are avoided being hurt on body.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; on the premise of without departing from this utility model structure; some deformation and improvement can also be made; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.
Claims (6)
1. a blind person distinguishes auxiliary device, it is characterised in that include can the body dressed of intelligence and beacon block, described internal is provided with control module, communication module, distance measurement module, information comparison module, voice conversion module；Beacon block includes housing, beacon control module, beacon communication module, beacon distance detecting module and beacon message memory module are installed in housing, the voice messaging of acceptance is converted into data message and is sent to control module by voice conversion module, control module send information to information comparison module, communication module is connected with beacon communication module, beacon message memory module sends information to communication module, communication module sends information to information comparison module by control module, and comparative result is sent to voice conversion module by information comparison module.
2. a kind of blind person as claimed in claim 1 distinguishes auxiliary device, it is characterised in that have elastic clip on the housing of beacon block.
3. a kind of blind person as claimed in claim 1 distinguishes auxiliary device, it is characterised in that also have bar code recognition module on described body.
4. a kind of blind person as claimed in claim 1 distinguishes auxiliary device, it is characterised in that described body is glove-like.
5. a kind of blind person as claimed in claim 1 distinguishes auxiliary device, it is characterised in that also include that manual input module, described manual input module are connected with Control architecture.
6. a kind of blind person as claimed in claim 4 distinguishes auxiliary device, it is characterised in that described body surface is coated with wearing layer and metal wire layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620229731.8U CN205540834U (en) | 2016-03-24 | 2016-03-24 | Blind person differentiatees auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620229731.8U CN205540834U (en) | 2016-03-24 | 2016-03-24 | Blind person differentiatees auxiliary device |
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| CN205540834U true CN205540834U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620229731.8U Expired - Fee Related CN205540834U (en) | 2016-03-24 | 2016-03-24 | Blind person differentiatees auxiliary device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106490730A (en) * | 2016-11-30 | 2017-03-15 | 南京信息工程大学 | Portable blindmen intelligent glove |
| CN108983442A (en) * | 2018-07-24 | 2018-12-11 | 东华大学 | Glasses for blind person and its application method |
-
2016
- 2016-03-24 CN CN201620229731.8U patent/CN205540834U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106490730A (en) * | 2016-11-30 | 2017-03-15 | 南京信息工程大学 | Portable blindmen intelligent glove |
| CN108983442A (en) * | 2018-07-24 | 2018-12-11 | 东华大学 | Glasses for blind person and its application method |
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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: 20160831 Termination date: 20170324 |