CN218008754U

CN218008754U - Desk is reminded to intelligence based on RFID label

Info

Publication number: CN218008754U
Application number: CN202222333509.0U
Authority: CN
Inventors: 王溪林
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-13
Anticipated expiration: 2032-09-02

Abstract

The utility model provides a desk is reminded to intelligence based on RFID label, including desktop, drawer, table leg, RFID label, card reader and display mechanism, drawer and table leg are fixed in the lower terminal surface of desktop, and the card reader is connected with display mechanism, the card reader is used for reading the information of RFID label, the left and right sides of desktop is provided with the recess respectively, the recess extends to in two lateral walls of the left and right sides of drawer, the card reader place in the recess, the upper portion of card reader is located outside the recess, display mechanism inlays on the desktop. The utility model discloses can discern in the desk and the RFID label on the desk, show not place in the drawer and the RFID label on the desktop, remind the student which books have put into the schoolbag.

Description

Desk is reminded to intelligence based on RFID label

Technical Field

The utility model belongs to the intelligent desk field, in particular to desk is reminded to intelligence based on RFID label.

Background

With the development of economy, people pay more and more attention to education on teenagers, and the social capital investment on education is gradually increased. In this situation, in order to make students learn more knowledge as much as possible in a school, the students need to learn more subjects, each subject has a dedicated book, an exercise book, etc., all books are added together relatively more, and if the students carry all books to go to the school and home every day, it is a heavy burden for the students. Therefore, students generally put all books in schools and go home with books of different subjects every day to complete the learning of the school industry.

Currently, some tables based on the RFID tag technology appear on the market, and the management and classification of books are focused. For example, the chinese patent with the publication number CN210018338U discloses an intelligent classification desk, which comprises a desktop plate, a drawer box, a separation plate, an identification part and the like; a sliding groove parallel to the side wall of the front side is formed on the tabletop plate; fixing grooves which are positioned on the same longitudinal section are formed in the bottom plate of the drawer box, the front side wall of the drawer box and the bottom of the table top plate, and the partition plates are embedded into the fixing grooves to divide the drawer box; the identification part comprises a card reader and a label, and the card reader is an RFID card reader with a display screen; the label is an RFID label storing book category information; the RFID card reader is connected with the sliding groove in a sliding mode, and the RFID tags are fixed on books of corresponding types, so that the storage positions of the books can be conveniently found. The patent can only remind the books classification in the drawer box, can not be used for the categorised arrangement of books on the desktop board, also can not remind to which books that the student brought home.

Disclosure of Invention

The utility model discloses to the technical problem who exists among the prior art, provide an intelligence based on RFID label and remind desk, can discern the RFID label in the drawer and on the desktop, show not place in the drawer and the RFID label on the desktop, remind the student which books have put into the schoolbag.

The utility model adopts the technical proposal that: the utility model provides an intelligence reminds desk based on RFID label, includes desk face, drawer, table leg, RFID label, card reader and display mechanism, and drawer and table leg are fixed in the lower terminal surface of desk face, and the card reader is connected with display mechanism, the card reader is used for reading the information of RFID label, the left and right sides of desk face is provided with the recess respectively, the recess extends to in two lateral walls of the left and right sides of drawer, the card reader place in the recess, the upper portion of card reader is located outside the recess, display mechanism inlays on the desk face.

Furthermore, the display mechanism comprises a shell, a switch button, a battery module, a processing module and a display module, wherein the battery module, the processing module and the display module are all arranged in the shell, and the processing module is respectively connected with the switch button, the battery module, the display module and the card reader.

Further, the display module is an LED module and comprises a plurality of LED indicator lamps, and each LED indicator lamp corresponds to one RFID label.

Further, the display module is a display screen.

Furthermore, the number of the card readers is two, one card reader is placed in each groove, the lower portion of each card reader is located in each groove, and the upper portion of each card reader is located outside each groove.

Furthermore, the number of the card readers is four, two card readers are placed in each groove, one of the card readers is fixed in the groove, two sides of the other card reader are connected with a slide way, the slide way is fixed on the inner wall of the groove, a spring is arranged above the slide way, one end of the spring is fixed on the inner wall of the groove, a pressing sheet is fixed at the other end of the spring, and the pressing sheet is tightly attached to the other card reader.

Further, the groove is provided with a protective cover, and the protective cover covers the groove. And under the condition that the card reader is accommodated in the groove, the card reader is protected.

Furthermore, in order to deal with the condition that the number of the RFID tags is smaller than that of the books, the book sorting device further comprises sorting bags, and each sorting bag is provided with one RFID tag. Each sorting bag can contain a plurality of books of the same subject.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. the utility model discloses set up the card reader respectively in the left and right sides of desk face, the upper portion of card reader can extend to more than the desk face, and the region between two card readers is the reading area of card reader for the card reader can read the RFID label information in the drawer and on the desk face, the condition of information can not appear lou to read, and the books of discerning which subjects that can be accurate are located the within range of desk, effectively prevents that the student from omitting the desk at school with the books that need use after class.

2. The utility model discloses inlay display mechanism on the desk face, after the student pressed shift knob, display module can audio-visual demonstration be located the RFID label of desk within range, reminds the student which books of subject are located the desk within range.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a block diagram of a display mechanism according to an embodiment of the present invention;

fig. 3 is a schematic surface view of a display module according to embodiment 2 of the present invention;

fig. 4 is a schematic longitudinal sectional view of a groove of embodiment 4 of the present invention;

fig. 5 is a schematic longitudinal sectional view of a groove of embodiment 5 of the present invention;

fig. 6 is a schematic cross-sectional view of a groove of embodiment 5 of the present invention;

fig. 7 is a schematic structural view of the card reader according to embodiment 5 of the present invention when the card reader is received in the groove.

In the figure: 1-desk top, 2-drawer, 3-desk legs, 4-groove, 5-card reader, 6-shell, 7-switch button, 8-battery module, 9-processing module, 10-display module, 11-slideway, 12-spring, 13-pressing sheet and 14-protective cover.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Example 1

An embodiment of the utility model provides an intelligence reminds desk based on RFID label, as shown in fig. 1-2, it includes desktop 1, drawer 2, table leg 3, RFID label, card reader 5 and display mechanism. The drawer 2 and the four desk legs 3 are fixed on the lower end face of the desk top 1, grooves 4 are respectively formed in the left side and the right side of the desk top 1, and the grooves 4 extend into the left side wall and the right side wall of the drawer 2. The card reader 5 is placed in the groove 4, the upper portion of the card reader 5 is located outside the groove 4, the card reader 5 is connected with the display mechanism, and the display mechanism is embedded on the desk top 1.

The display mechanism comprises a shell 6, a switch button 7, a battery module 8, a processing module 9 and a display module 10, wherein the battery module 8, the processing module 9 and the display module 10 are all arranged in the shell 6, and the processing module 9 is respectively connected with the switch button 7, the battery module 8, the display module 10 and the card reader 5. A lithium battery is installed in the battery module 8.

The student presses the switch button 7, the display mechanism works, the battery module 8 supplies power to the display mechanism and the card reader 5 at the same time, the card reader 5 reads information of the RFID tags in the drawer 2 and on the desk top 1 and transmits the information to the processing module 9, and the processing module 9 displays the processed information of the RFID tags on the display module 10. The student knows which RFID tags are not placed in the drawer 2 or on the desk top 1 by looking at the display result on the display module 10.

Example 2

An embodiment of the utility model provides a desk is reminded to intelligence based on RFID label, as shown in fig. 3, on embodiment 1's basis, display module 10 is the LED module, including 16 LED pilot lamps, every the LED pilot lamp corresponds one the RFID label. That is, in the present embodiment, the number of RFID tags is 16. The RFID tag can be directly attached to a book, and the subject of the book is marked on the LED indicator light corresponding to the RFID tag, for example: chinese, mathematics.

For the case that the number of books may be more than 16, a sorting bag may be configured for each RFID tag, and the RFID tag may be attached to the sorting bag. The classification bag writes the subjects of the books.

The student presses the switch button 7, the display mechanism works, the battery module 8 supplies power for the display mechanism and the card reader 5 at the same time, the card reader 5 reads information of the RFID tags in the drawer 2 and on the book table top 1 and transmits the information to the processing module 9, and the processing module 9 processes the information of the RFID tags to enable the LED indicating lamps corresponding to the RFID tags reading the information to be turned on. The books with RFID tags corresponding to the unlighted LED indication lamps are not placed in the drawer 2 or on the desk top 1 and should be taken into the bag.

Example 3

An embodiment of the utility model provides a desk is reminded to intelligence based on RFID label, on embodiment 1's basis, display module 10 is the display screen. After the RFID tag is attached to the book, the corresponding relationship between the RFID tag and the book is recorded in the processing module 9. After the processing module 9 processes the RFID tag information read by the card reader 5, the subject names of the books corresponding to the unread RFID tags may be displayed on the display screen.

Example 4

An embodiment of the utility model provides a desk is reminded to intelligence based on RFID label on embodiment 1's basis, as shown in fig. 4, the quantity of card reader 5 is two, every one is placed to recess 4 card reader 5, card reader 5's lower part is located in the recess 4, upper portion is located outside the recess 4. The reading range of a reader 5 is the area between two readers 5.

Example 5

An embodiment of the utility model provides a desk is reminded to intelligence based on RFID label, as shown in fig. 1, 5 and 6, including desktop 1, drawer 2, table leg 3, RFID label, card reader 5 and display mechanism. The drawer 2 and the four desk legs 3 are fixed on the lower end face of the desk top 1, grooves 4 are respectively formed in the left side and the right side of the desk top 1, and the grooves 4 extend into the left side wall and the right side wall of the drawer 2. The number of the card readers 5 is four, two card readers 5 are placed in each groove 4, one card reader 5 is fixed in each groove 4, two sides of the other card reader 5 are connected with a slide rail 11, the slide rail 11 is fixed on the inner wall of each groove 4, a spring 12 is arranged above each slide rail 11, one end of each spring 12 is fixed on the inner wall of each groove 4, a pressing sheet 13 is fixed at the other end of each spring 12, and each pressing sheet 13 is tightly attached to the other card reader 5. The four card readers 5 are all connected with a display mechanism, and the display mechanism is embedded on the desk top 1.

For the case that the student uses less books and does not need to place them on the desk top 1, the card reader 5 can be received in the recess 4, and the protective cover 14 covers the recess 4, as shown in fig. 7.

The present invention has been described in detail with reference to the embodiments, but the description is only exemplary of the present invention and should not be construed as limiting the scope of the present invention. The protection scope of the present invention is defined by the claims. Technical scheme, or technical personnel in the field are in the utility model technical scheme's inspiration the utility model discloses an essence and protection within range, design similar technical scheme and reach above-mentioned technological effect, perhaps to the impartial change that application scope was made and improve etc. all should still belong to within the protection scope is covered to the patent of the utility model.

Claims

1. The utility model provides a desk is reminded to intelligence based on RFID label, includes desk face, drawer, table leg, RFID label, card reader and display mechanism, and drawer and table leg are fixed in the lower terminal surface of desk face, and the card reader is connected with display mechanism, the card reader is used for reading RFID label's information, its characterized in that: the desk comprises a drawer, a desk top and a display mechanism, wherein the desk top is provided with a left side wall and a right side wall, the left side wall and the right side wall are respectively provided with a groove, the grooves extend into the left side wall and the right side wall of the drawer, the card reader is placed in the grooves, the upper portion of the card reader is positioned outside the grooves, and the display mechanism is embedded on the desk top.

2. The RFID tag-based smart warning desk of claim 1, wherein: the display mechanism comprises a shell, a switch button, a battery module, a processing module and a display module, wherein the battery module, the processing module and the display module are all arranged in the shell, and the processing module is respectively connected with the switch button, the battery module, the display module and a card reader.

3. The RFID tag-based smart warning desk of claim 2, wherein: the display module is an LED module and comprises a plurality of LED indicating lamps, and each LED indicating lamp corresponds to one RFID label.

4. The RFID tag-based smart warning desk of claim 2, wherein: the display module is a display screen.

5. The RFID tag-based smart warning desk of claim 1, wherein: the number of the card readers is two, one card reader is placed in each groove, the lower portion of each card reader is located in each groove, and the upper portion of each card reader is located outside each groove.

6. The RFID tag-based smart reminder desk of claim 1, wherein: the card reader comprises four card readers, two card readers are placed in each groove, one card reader is fixed in each groove, the two sides of the other card reader are connected with a slide way, the slide way is fixed on the inner wall of each groove, a spring is arranged above each slide way, one end of each spring is fixed on the inner wall of each groove, a pressing sheet is fixed at the other end of each spring, and the pressing sheet is tightly attached to the other card reader.

7. The RFID tag-based smart warning desk of claim 6, wherein: the groove is provided with a protective cover which covers the groove.

8. The RFID tag-based smart warning desk of claim 1, wherein: the RFID tag is characterized by further comprising classification bags, and each classification bag is provided with one RFID tag.