CN107745590A - A kind of multifunctional intellectual notes are originally - Google Patents
A kind of multifunctional intellectual notes are originally Download PDFInfo
- Publication number
- CN107745590A CN107745590A CN201711220947.3A CN201711220947A CN107745590A CN 107745590 A CN107745590 A CN 107745590A CN 201711220947 A CN201711220947 A CN 201711220947A CN 107745590 A CN107745590 A CN 107745590A
- Authority
- CN
- China
- Prior art keywords
- notebook
- shell
- electrically connected
- module
- paper
- 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.)
- Pending
Links
- 238000007600 charging Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D12/00—Book-keeping books, forms or arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D3/00—Book covers
- B42D3/12—Book covers combined with other articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D3/00—Book covers
- B42D3/18—Other accessories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72451—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to schedules, e.g. using calendar applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of notes of multifunctional intellectual originally,Including notebook face-piece,Notebook shell on the back and smart pen,The notebook face-piece is connected shell by notebook with notebook shell on the back and is rotatablely connected,The notebook face-piece interior surface is provided with a film trap,The name film trap side is provided with kit bag,Described notebook shell on the back one end is provided with snap-fastener,The notebook shell on the back interior surface is provided with paper fixture,The paper fixture lower end is provided with paper,Described paper fixture one end is provided with smart pen,The notebook shell on the back upper end is provided with USB charging inlets,The USB charging inlets side is provided with status indicator lamp,The notebook shell on the back is internally provided with microprocessor,The microprocessor is electrically connected with bluetooth module,The bluetooth module is electrically connected with wireless synchronization module,This kind of multifunctional intellectual notes are originally,By the way that there is provided bluetooth module,Notebook and smart mobile phone can be subjected to bluetooth connection,Consequently facilitating the document of synchronization process writing.
Description
Technical field
The present invention relates to a kind of notebook, and this is taken down notes more particularly, to a kind of multifunctional intellectual.
Background technology
Notebook, the pamphlet for recording all kinds of things is referred in daily life.Narrow sense refers to horizontal line sheet, and broad sense claims
Exhale the pamphlet for recording.Original refers to the pamphlet for recording all kinds of things.The mankind are conventional to tie knots in no invention word
The method of account come record numeral or event, certain meaning is expressed, to pass on information.Net from primitive society's drawing remnants
Rope figure and ceramic net pendant on line, pottery etc. are in kind as can be seen that keeping records by tying knots（Count）It is widely used by original ancients
One of recording mode.Outstanding gloomy notepad thinks that notepad can not only record the time, just like the first people in that time immemorial（Original meaning is to tie knots
Account）, can be with transmission of culture, the heart gradually coarse because of life.This notepad is divided into a variety of, and cover material is commonly used
There are corium, imitation leather PU, leather, PP, cloth and metal etc. a variety of.Bookbinding form has：Paperback notebook, loose-leaf notebook, ring dress
Notebook, edition binding notebook etc..
Existing notebook is simple in construction, and function is single, especially using can not above carry out the information write
Electronic document formula stores, and especially after inspiration has been carried out suddenly, but information at one's side can not be preserved and is shared with as soon as possible
Other people, in addition, in a meeting, if having idea suddenly, but can not be quickly idea is shown to everybody, it is also necessary in addition
PPT is made, preserving information band to people carrys out very big inconvenience.
The content of the invention
The technical problem to be solved in the present invention is to overcome the defects of existing, there is provided a kind of multifunctional intellectual takes down notes this, so as to
Solve the above problems.
To achieve the above object, the present invention provides following technical scheme：A kind of multifunctional intellectual takes down notes this, including notebook
Face-piece, notebook shell on the back and smart pen, the notebook face-piece are connected shell by notebook with notebook shell on the back and are rotatablely connected, institute
State notebook face-piece interior surface and be provided with a film trap, the name film trap side is provided with kit bag, the notebook shell on the back one
End is provided with snap-fastener, and the notebook shell on the back interior surface is provided with paper fixture, and the paper fixture lower end is provided with paper,
Described paper fixture one end is provided with smart pen, and the notebook shell on the back upper end is provided with USB charging inlets, the USB chargings
Interface side is provided with status indicator lamp, and the notebook shell on the back is internally provided with microprocessor, the microprocessor and bluetooth
Module is electrically connected with, and the bluetooth module is electrically connected with wireless synchronization module, for exporting JPG, PNG, PDF format file,
The bluetooth module and battery are electrically connected with, and the bluetooth module is electrically connected with cell phone application, for carry out equipment connection,
Document ordering, library file editor, the live preview page, the microprocessor are electrically connected with photo disposal module, micro- place
Manage device to be electrically connected with video playback module, the microprocessor is electrically connected with alarm clock module, waits to handle affairs for alarm clock calling
, the microprocessor is electrically connected with text editing module, for arranging, editing and sharing on smart machine, the intelligence
Energy pen is internally provided with changeable type pen core.
As a preferred technical solution of the present invention, thickness is less than when the notebook face-piece closes with notebook shell on the back
8mm。
As a preferred technical solution of the present invention, the changeable type pen core is rechargeable type, the smart pen
For pressure sensi-tive pen.
As a preferred technical solution of the present invention, the USB charging inlets are adapted to USB data line.
As a preferred technical solution of the present invention, the notebook face-piece snaps connection with snap-fastener.
As a preferred technical solution of the present invention, the paper is changeable type paper.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of multifunctional intellectual takes down notes this, by notebook face
Shell interior surface is provided with name film trap, for easily storing business card, by being provided with kit bag in name film trap side, can incite somebody to action
The tool storages such as mobile phone wherein, by being provided with paper fixture in notebook shell on the back interior surface, for paper carry out more
Change, by being provided with smart pen in paper fixture one end, can freely be write in paper surface, by the way that there is provided bluetooth
Module, notebook and smart mobile phone can be subjected to bluetooth connection, consequently facilitating the document of synchronization process writing, by there is provided
Wireless synchronization module, for exporting JPG, PNG, PDF format file, by there is provided cell phone application, for carry out equipment connection,
Document ordering, library file editor, the live preview page, by there is provided alarm clock module, for alarm clock calling backlog, passing through
, can be more by being provided with inside smart pen for arranging, editing and sharing on smart machine there is provided text editing module
Formula pen core is changed, the pen core of smart pen can be changed, it is scientific and reasonable for structure, it is safe and convenient to use, provided very for people
Big help.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is that a kind of multifunctional intellectual of the present invention takes down notes this structural representation；
Fig. 2 is that a kind of multifunctional intellectual of the present invention takes down notes this flow chart；
Fig. 3 is smart pen structural representation of the present invention；
Fig. 4 is changeable type pen core structural representation of the present invention；
In figure：1st, notebook face-piece；2nd, name film trap；3rd, kit bag；4th, notebook connection shell；5th, notebook shell on the back；6th, paper；7、
Snap-fastener；8th, status indicator lamp；9th, USB charging inlets；10th, paper fixture；11st, smart pen；12nd, photo disposal module；13rd, video
Playing module；14th, alarm clock module；15th, text editing module；16th, battery；17th, cell phone application；18th, bluetooth module；19th, it is wireless
Synchronization module；20th, microprocessor；21st, changeable type pen core.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments, is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of multifunctional intellectual takes down notes this, including notebook face
Shell 1, notebook shell on the back 5 and smart pen 11, notebook face-piece 1 are connected shell 4 by notebook with notebook shell on the back 5 and are rotatablely connected,
The interior surface of notebook face-piece 1 is provided with a film trap 2, and the side of name film trap 2 is provided with kit bag 3, and the one end of notebook shell on the back 5 is set
There is snap-fastener 7, the interior surface of notebook shell on the back 5 is provided with paper fixture 10, and the lower end of paper fixture 10 is provided with paper 6, paper clamp
Have 10 one end and be provided with smart pen 11, the upper end of notebook shell on the back 5 is provided with USB charging inlets 9, and the side of USB charging inlets 9 is set
Stateful indicator lamp 8, notebook shell on the back 5 are internally provided with microprocessor 20, and microprocessor 20 is electrically connected with bluetooth module 18,
Bluetooth module 18 is electrically connected with wireless synchronization module 19, and for exporting JPG, PNG, PDF format file, bluetooth module 18 is with storing
Battery 16 is electrically connected with, and bluetooth module 18 is electrically connected with cell phone application 17, for carrying out equipment connection, document ordering, library file
Editor, the live preview page, microprocessor 20 are electrically connected with photo disposal module 12, microprocessor 20 and video playback module
13 are electrically connected with, and microprocessor 20 is electrically connected with alarm clock module 14, for alarm clock calling backlog, microprocessor 20 and text
This editor module 15 is electrically connected with, and for arranging, editing and sharing on smart machine, smart pen 11 is internally provided with replaceable
Formula pen core 21.
Thickness is less than 8mm when notebook face-piece 1 closes with notebook shell on the back 5, and changeable type pen core 21 is rechargeable type,
Smart pen 11 is pressure sensi-tive pen, and USB charging inlets 9 are adapted to USB data line, and notebook face-piece 1 snaps connection with snap-fastener 7, paper 6
For changeable type paper.
Concrete principle：In use, in minutes, under connection state, key transmission, paper content can live fluoroscopic, think
Method is quickly caught and presented, and can also exchange and share, and written contents real-time Transmission and can be preserved, can export the key of multiple format one
Share to various social platforms, be also in addition life note, even if off-line state, can also follow one's inclinations use, and writing is completed, and connection is set
Synchronize, and can be write in real time again after standby, inspiration editor, record idea whenever and wherever possible, show forth in one's writing, but also expert
Writer's account, digital notes can be edited freely, independently add label, photo, it can in addition contain drawing design, and truly reduce pen
Mark, autumn hair must show, more brushes, multicolour, excite intention, and name film trap 2 stores business card, and kit bag 3 can deposit the instruments such as mobile phone
It is placed on wherein, paper fixture 10 is used to change paper 6, and smart pen 11 is freely write on the surface of paper 6, bluetooth
Notebook and smart mobile phone are carried out bluetooth connection by module 18, and wireless synchronization module 19 is used to export JPG, PNG, PDF format text
Part, cell phone application 17 are used to carry out equipment connection, document ordering, library file editor, the live preview page, and alarm clock module 14 is used for
Alarm clock calling backlog, text editing module 15 are used to arrange, edit and share on smart machine, changeable type pen core 21
The pen core of smart pen 11 can be changed.
This kind of multifunctional intellectual takes down notes this, by being provided with name film trap 2 in the interior surface of notebook face-piece 1, for convenient
Storage business card, can be by tool storages such as mobile phones wherein, by pen by being provided with kit bag 3 in the side of name film trap 2
Remember that the interior surface of this shell on the back 5 is provided with paper fixture 10, for being changed to paper 6, by being set in the one end of paper fixture 10
Smart pen 11 has been put, can freely have been write on the surface of paper 6, can be by notebook by there is provided bluetooth module 18
Bluetooth connection is carried out with smart mobile phone, consequently facilitating the document of synchronization process writing, by there is provided wireless synchronization module 19, using
In export JPG, PNG, PDF format file, by there is provided cell phone application 17, for carrying out equipment connection, document ordering, library text
Part editor, the live preview page, by there is provided alarm clock module 14, for alarm clock calling backlog, by the way that there is provided text
Editor module 15, for arranging, editing and sharing on smart machine, by being provided with changeable type pen inside smart pen 11
Core 21, the pen core of smart pen 11 can be changed, it is scientific and reasonable for structure, it is safe and convenient to use, provided for people very big
Help.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of multifunctional intellectual notes are originally, including notebook face-piece（1）, notebook shell on the back（5）And smart pen（11）, its feature
It is, the notebook face-piece（1）With notebook shell on the back（5）Shell is connected by notebook（4）Rotation connection, the notebook face
Shell（1）Interior surface is provided with a film trap（2）, the name film trap（2）Side is provided with kit bag（3）, the notebook shell on the back
（5）One end is provided with snap-fastener（7）, the notebook shell on the back（5）Interior surface is provided with paper fixture（10）, the paper fixture
（10）Lower end is provided with paper（6）, the paper fixture（10）One end is provided with smart pen（11）, the notebook shell on the back（5）
Upper end is provided with USB charging inlets（9）, the USB charging inlets（9）Side is provided with status indicator lamp（8）, the notebook
Shell on the back（5）It is internally provided with microprocessor（20）, the microprocessor（20）With bluetooth module（18）It is electrically connected with, the bluetooth
Module（18）With wireless synchronization module（19）It is electrically connected with, for exporting JPG, PNG, PDF format file, the bluetooth module
（18）With battery（16）It is electrically connected with, the bluetooth module（18）With cell phone application（17）It is electrically connected with, for carrying out equipment company
Connect, document ordering, library file editor, the live preview page, the microprocessor（20）With photo disposal module（12）Electrically connect
Connect, the microprocessor（20）With video playback module（13）It is electrically connected with, the microprocessor（20）With alarm clock module（14）
It is electrically connected with, for alarm clock calling backlog, the microprocessor（20）With text editing module（15）It is electrically connected with, is used for
Arrange, edit and share on smart machine, the smart pen（11）It is internally provided with changeable type pen core（21）.
2. a kind of multifunctional intellectual notes according to claim 1 are originally, it is characterised in that the notebook face-piece（1）With
Notebook shell on the back（5）Thickness is less than 8mm when closing.
3. a kind of multifunctional intellectual notes according to claim 1 are originally, it is characterised in that the changeable type pen core（21）
For rechargeable type, the smart pen（11）For pressure sensi-tive pen.
4. a kind of multifunctional intellectual notes according to claim 1 are originally, it is characterised in that the USB charging inlets（9）With
USB data line is adapted to.
5. a kind of multifunctional intellectual notes according to claim 1 are originally, it is characterised in that the notebook face-piece（1）With
Snap-fastener（7）Snap connection.
6. a kind of multifunctional intellectual notes according to claim 1 are originally, it is characterised in that the paper（6）To be replaceable
Formula paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711220947.3A CN107745590A (en) | 2017-11-29 | 2017-11-29 | A kind of multifunctional intellectual notes are originally |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711220947.3A CN107745590A (en) | 2017-11-29 | 2017-11-29 | A kind of multifunctional intellectual notes are originally |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107745590A true CN107745590A (en) | 2018-03-02 |
Family
ID=61252446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711220947.3A Pending CN107745590A (en) | 2017-11-29 | 2017-11-29 | A kind of multifunctional intellectual notes are originally |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107745590A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001235A (en) * | 2019-04-11 | 2019-07-12 | 重庆多创电子技术有限公司 | A kind of portable intelligent Folder plate and data uploading method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090115747A1 (en) * | 2007-11-02 | 2009-05-07 | Chi-Cheng Gung | Digital notebook |
| CN201662795U (en) * | 2009-10-13 | 2010-12-01 | 太瀚科技股份有限公司 | Writing memory system for notebook |
| CN105711287A (en) * | 2016-04-26 | 2016-06-29 | 刘新明 | Mobile phone wireless charging notebook |
| CN205523182U (en) * | 2016-04-26 | 2016-08-31 | 宋诗琪 | Portable note book for meeting |
| CN106648253A (en) * | 2016-12-31 | 2017-05-10 | 深圳天珑无线科技有限公司 | Recording method and apparatus capable of synchronously storing electronic note |
| CN207549780U (en) * | 2017-11-29 | 2018-06-29 | 上海来伴智能科技有限公司 | A kind of multifunctional intellectual notes are originally |
-
2017
- 2017-11-29 CN CN201711220947.3A patent/CN107745590A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090115747A1 (en) * | 2007-11-02 | 2009-05-07 | Chi-Cheng Gung | Digital notebook |
| CN201662795U (en) * | 2009-10-13 | 2010-12-01 | 太瀚科技股份有限公司 | Writing memory system for notebook |
| CN105711287A (en) * | 2016-04-26 | 2016-06-29 | 刘新明 | Mobile phone wireless charging notebook |
| CN205523182U (en) * | 2016-04-26 | 2016-08-31 | 宋诗琪 | Portable note book for meeting |
| CN106648253A (en) * | 2016-12-31 | 2017-05-10 | 深圳天珑无线科技有限公司 | Recording method and apparatus capable of synchronously storing electronic note |
| CN207549780U (en) * | 2017-11-29 | 2018-06-29 | 上海来伴智能科技有限公司 | A kind of multifunctional intellectual notes are originally |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001235A (en) * | 2019-04-11 | 2019-07-12 | 重庆多创电子技术有限公司 | A kind of portable intelligent Folder plate and data uploading method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2911793Y (en) | Multimedia electronic notebook | |
| CN107745590A (en) | A kind of multifunctional intellectual notes are originally | |
| CN207549780U (en) | A kind of multifunctional intellectual notes are originally | |
| CN202098143U (en) | Novel multifunctional business notebook | |
| CN207156752U (en) | A kind of novel portable archive management file | |
| CN201863521U (en) | Combined type notebook | |
| CN107757180A (en) | A kind of portable intelligent manuscript copy | |
| CN207549781U (en) | A kind of portable intelligent manuscript copy | |
| CN208376338U (en) | A kind of universal manual loose-leaf sort-type diary | |
| CN207758399U (en) | A kind of financial books convenient for classification | |
| CN207825774U (en) | A kind of multifunctional loose-leaf money notepad | |
| CN215041598U (en) | Finance big data analysis information material fixing device | |
| CN205890289U (en) | Note book with electronic voice broadcasting | |
| CN209566675U (en) | A kind of novel travelling storage notebook | |
| CN206012068U (en) | Outdoor recording book | |
| CN205410367U (en) | Multifunctional book stand | |
| CN207257166U (en) | With Multifunctional U disk mobile power notepad | |
| CN209037228U (en) | A kind of multi-function notepad | |
| CN207015003U (en) | A kind of new notebook | |
| CN206023260U (en) | A kind of intelligent notepad | |
| CN201231622Y (en) | Portable erasable board | |
| CN210706586U (en) | Notebook with solar calculator | |
| CN218594015U (en) | Multifunctional notebook | |
| CN210553749U (en) | Notebook with mobile phone and USB flash disk mobile power supply | |
| CN206182570U (en) | Portable english teaching package |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |