CN206523810U - A kind of tablet computer protective sleeve that people can be reminded to rest - Google Patents
A kind of tablet computer protective sleeve that people can be reminded to rest Download PDFInfo
- Publication number
- CN206523810U CN206523810U CN201720126987.0U CN201720126987U CN206523810U CN 206523810 U CN206523810 U CN 206523810U CN 201720126987 U CN201720126987 U CN 201720126987U CN 206523810 U CN206523810 U CN 206523810U
- Authority
- CN
- China
- Prior art keywords
- processing unit
- central processing
- microswitch
- people
- alarm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model is related to a kind of tablet computer protective sleeve that people can be reminded to rest, including protective case body, it is characterized in that being provided with integrated chip on protective case body, cell piece is provided with integrated chip, microswitch, central processing unit, timer and alarm, cell piece is electrically connected with microswitch and central processing unit successively, central processing unit is also electrically connected with timer and alarm respectively, microswitch is initially at the state of " open circuit ", so when people use tablet personal computer, microswitch will change into the state of " connection " from " open circuit ", central processing unit triggering timing device, it is set to start timing, after the time that timer is persistently recorded was more than 40 minutes, central processing unit will trigger alarm, it is made to sound the alarm, the utility model is simple in construction, it is easily fabricated.
Description
Technical field
The utility model is related to a kind of tablet computer protective sleeve, the more precisely a kind of flat board that people can be reminded to rest electricity
Brain protective case.
Background technology
Tablet personal computer is a kind of common electronic equipment, and people can use panel computer work and amusement, in order to protect
Tablet personal computer, people can use tablet computer protective sleeve, if people persistently use the overlong time of tablet personal computer, Jiu Huizao
Into excess eye-using, thus it is possible to produce a kind of tablet computer protective sleeve that people can be reminded to rest.
The content of the invention
The purpose of this utility model is to provide a kind of tablet computer protective sleeve that people can be reminded to rest.
The purpose of this utility model can be accomplished by the following way：
A kind of tablet computer protective sleeve that people can be reminded to rest, including protective case body (1), it is characterized in that in protective case sheet
Integrated chip (2) is provided with body (1), cell piece (3), microswitch (4), center processing are provided with integrated chip (2)
Device (5), timer (6) and alarm (7), cell piece (3) are electrically connected with microswitch (4) and central processing unit (5) successively
Connect, central processing unit (5) is also electrically connected with timer (6) and alarm (7) respectively.
The utility model has the following advantages compared with prior art：Due to using, timing is set on tablet computer protective sleeve
Warning device, can thus avoid people because of the use tablet personal computer of continued for too much time and cause excess eye-using.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model.
In figure：1st, protective case body, 2, integrated chip, 3, cell piece, 4, microswitch, 5, central processing unit, 6, timing
Device, 7, alarm.
Embodiment
1 is as follows referring to the drawings：
A kind of tablet computer protective sleeve that people can be reminded to rest, including it is protective case body 1, integrated chip 2, cell piece 3, micro-
Dynamic switch 4, central processing unit 5, timer 6 and alarm 7, it is characterized in that being provided with integrated chip on protective case body 1
2, cell piece 3, microswitch 4, central processing unit 5, timer 6 and alarm 7, cell piece 3 are provided with integrated chip 2
Electrically connected successively with microswitch 4 and central processing unit 5, central processing unit 5 is also electric with timer 6 and alarm 7 respectively
Connection, microswitch 4 is initially at the state of " open circuit ", so when people are using tablet personal computer, and microswitch 4 will be from
" open circuit " changes into the state of " connection ", and the triggering timing device 6 of central processing unit 5 makes it start timing, when timer 6 is persistently remembered
After the time of record was more than 40 minutes, central processing unit 5 will trigger alarm 7, it is sounded the alarm, the utility model structure
Simply, it is easy to manufacture.
Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (1)
1. a kind of tablet computer protective sleeve that people can be reminded to rest, including protective case body (1), it is characterized in that in protective case body
(1) integrated chip (2) is provided with, cell piece (3), microswitch (4), central processing unit are provided with integrated chip (2)
(5), timer (6) and alarm (7), cell piece (3) are electrically connected with microswitch (4) and central processing unit (5) successively,
Central processing unit (5) is also electrically connected with timer (6) and alarm (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720126987.0U CN206523810U (en) | 2017-02-04 | 2017-02-04 | A kind of tablet computer protective sleeve that people can be reminded to rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720126987.0U CN206523810U (en) | 2017-02-04 | 2017-02-04 | A kind of tablet computer protective sleeve that people can be reminded to rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206523810U true CN206523810U (en) | 2017-09-26 |
Family
ID=59891363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720126987.0U Expired - Fee Related CN206523810U (en) | 2017-02-04 | 2017-02-04 | A kind of tablet computer protective sleeve that people can be reminded to rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206523810U (en) |
-
2017
- 2017-02-04 CN CN201720126987.0U patent/CN206523810U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170926 Termination date: 20180204 |