CN204257026U - A kind of language repeater with automatic detection function - Google Patents
A kind of language repeater with automatic detection function Download PDFInfo
- Publication number
- CN204257026U CN204257026U CN201420669050.4U CN201420669050U CN204257026U CN 204257026 U CN204257026 U CN 204257026U CN 201420669050 U CN201420669050 U CN 201420669050U CN 204257026 U CN204257026 U CN 204257026U
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- process chip
- lower house
- relay
- accumulator
- detection function
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Abstract
The utility model discloses a kind of language repeater with automatic detection function, it relates to language repeater technical field, upper shell is connected with lower house by rotating shaft, upper shell is provided with display screen, lower house is provided with operation push-button, plugboard is plugged on lower house, plugboard is provided with board, the lower end of board is provided with holder, process chip, accumulator, alarm is installed in the inside of lower house, operation push-button is connected with the input end of process chip, the output terminal of process chip is connected with one end of relay coil, the other end of relay coil is connected with display screen, accumulator respectively with the power end of process chip, one end of relay normally closed contact connects, the other end of relay normally closed contact is connected with alarm, the utility model uses when being convenient to study, and can deepen to learn impression, and have automatic detection function, easy to use, easy and simple to handle, structure is simple.
Description
Technical field
The utility model relates to a kind of language repeater with automatic detection function, belongs to study article technical field.
Background technology
Very abundant in the kind of people's life learning articles for use, and along with the develop rapidly of social economy and hyundai electronics science and technology, traditional study article can not meet the demand of people to study article, and e-learning articles for use are a dark horse, and receive more and more youthful favor.The huge expenditure of the study article consumer group every year for buying study article of China is considerable, and study article market is attracting the concern of more and more businessman.
Study article just refers to the apparatus commonly used in study.Classification, study article mainly can divide into two classes: traditional study article and e-learning articles for use.Traditional study article has notebook, rubber, blackboard, desk, ink, ruler, compasses, writing case, school bag etc.The e-learning articles for use of current trend have: language repeater, point reader, computer, iPad, Amazon Kindle etc.
Its function singleness of existing language repeater, and inconvenient when using, the impression learnt can not be deepened, complicated operation.
Utility model content
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of language repeater with automatic detection function.
A kind of language repeater with automatic detection function of the present utility model, it comprises upper shell, rotating shaft, lower house, display screen, operation push-button, process chip, accumulator, alarm, plugboard, board, holder, relay, upper shell is connected with lower house by rotating shaft, upper shell is provided with display screen, lower house is provided with operation push-button, plugboard is plugged on lower house, plugboard is provided with board, the lower end of board is provided with holder, process chip, accumulator, alarm is installed in the inside of lower house, operation push-button is connected with the input end of process chip, the output terminal of process chip is connected with one end of relay coil, the other end of relay coil is connected with display screen, accumulator respectively with the power end of process chip, one end of relay normally closed contact connects, the other end of relay normally closed contact is connected with alarm.
As preferably, described alarm is audible-visual annunciator.
As preferably, described accumulator is the accumulator with electricity display.
The beneficial effects of the utility model are: use when being convenient to study, and can deepen to learn impression, and have automatic detection function, easy to use, easy and simple to handle, structure is simple.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
In figure: 1-upper shell; 2-rotating shaft; 3-lower house; 4-display screen; 5-operation push-button; 6-process chip; 7-accumulator; 8-alarm; 9-plugboard; 10-board; 11-holder; KM1-relay.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1-2, this embodiment by the following technical solutions: it comprises upper shell 1, rotating shaft 2, lower house 3, display screen 4, operation push-button 5, process chip 6, accumulator 7, alarm 8, plugboard 9, board 10, holder 11, relay K M1, upper shell 1 is connected with lower house 3 by rotating shaft 2, upper shell 1 is provided with display screen 4, lower house 3 is provided with operation push-button 5, plugboard 9 is plugged on lower house 3, plugboard 9 is provided with board 10, the lower end of board 10 is provided with holder 11, process chip 6, accumulator 7, alarm 8 is installed in the inside of lower house 3, operation push-button 5 is connected with the input end of process chip 6, the output terminal of process chip 6 is connected with one end of relay K M1 coil, and the other end of relay K M1 coil is connected with display screen 4, accumulator 7 respectively with the power end of process chip 6, one end of relay K M1 normally closed contact KM1-1 connects, and the other end of relay K M1 normally closed contact KM1-1 is connected with alarm 8.
Further, described alarm 8 is audible-visual annunciator.
Further, described accumulator 7 is the accumulator with electricity display.
The principle of work of this embodiment is: input information by operation push-button 5, process chip 6 process information, the output terminal of check processing chip 6 is carried out by relay K M1, when output terminal no-output, relay K M1 coil losing electricity, relay K M1 normally closed contact KM1-1 closes, whether be intactly convenient to check processing chip 6, can be practised by board 10 during study, the impression learnt can be deepened, easy to use, easy and simple to handle.
More than show and describe 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; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. there is a language repeater for automatic detection function, it is characterized in that: it comprises upper shell (1), rotating shaft (2), lower house (3), display screen (4), operation push-button (5), process chip (6), accumulator (7), alarm (8), plugboard (9), board (10), holder (11), relay (KM1), upper shell (1) is connected with lower house (3) by rotating shaft (2), upper shell (1) is provided with display screen (4), lower house (3) is provided with operation push-button (5), plugboard (9) is plugged on lower house (3), plugboard (9) is provided with board (10), the lower end of board (10) is provided with holder (11), process chip (6), accumulator (7), alarm (8) is installed in the inside of lower house (3), operation push-button (5) is connected with the input end of process chip (6), the output terminal of process chip (6) is connected with one end of relay (KM1) coil, the other end of relay (KM1) coil is connected with display screen (4), accumulator (7) respectively with the power end of process chip (6), one end of relay (KM1) normally closed contact (KM1-1) connects, and the other end of relay (KM1) normally closed contact (KM1-1) is connected with alarm (8).
2. a kind of language repeater with automatic detection function according to claim 1, is characterized in that: described alarm (8) is audible-visual annunciator.
3. a kind of language repeater with automatic detection function according to claim 1, is characterized in that: described accumulator (7) is the accumulator with electricity display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669050.4U CN204257026U (en) | 2014-11-11 | 2014-11-11 | A kind of language repeater with automatic detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669050.4U CN204257026U (en) | 2014-11-11 | 2014-11-11 | A kind of language repeater with automatic detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204257026U true CN204257026U (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420669050.4U Expired - Fee Related CN204257026U (en) | 2014-11-11 | 2014-11-11 | A kind of language repeater with automatic detection function |
Country Status (1)
| Country | Link |
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| CN (1) | CN204257026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652616A (en) * | 2015-10-31 | 2017-05-10 | 倪国森 | Self-test learning machine |
| CN110164201A (en) * | 2018-04-17 | 2019-08-23 | 北京丰信达科技有限公司 | A kind of band a little reads, family's blackboard of record function |
-
2014
- 2014-11-11 CN CN201420669050.4U patent/CN204257026U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106652616A (en) * | 2015-10-31 | 2017-05-10 | 倪国森 | Self-test learning machine |
| CN110164201A (en) * | 2018-04-17 | 2019-08-23 | 北京丰信达科技有限公司 | A kind of band a little reads, family's blackboard of record function |
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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: 20150408 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |