CN210955637U

CN210955637U - Identification card for children elementary education recognizer

Info

Publication number: CN210955637U
Application number: CN201921947335.9U
Authority: CN
Inventors: 刘春销; 程志广
Original assignee: Shenzhen Xuelijia Educational Technology Co ltd
Current assignee: Shenzhen Xuelijia Educational Technology Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-07-07
Anticipated expiration: 2029-11-12

Abstract

An identification card for children elementary education recognizer is large in capacity, accurate in reading information and free from increasing much cost. The identification card comprises a surface layer, a middle conducting layer and a bottom isolation layer, wherein at least two through holes capable of exposing the conducting layer are arranged on the bottom layer, when the identification card is positioned on an identifier, each through hole corresponds to a probe of an IO (input/output) interface of a main control circuit of the identifier, and the probe penetrates through the through hole to be in electrical contact with the conducting layer. When each identification card is placed on the identifier, the probes corresponding to the through holes arranged on the bottom layer of the identification card are short-circuited through the conducting layer, at the moment, the main control circuit of the identifier corresponds to one state, the through holes in different numbers and different positions respectively correspond to one state, and the identifier outputs set information in each state. Aiming at a set of identification cards bearing intelligence-developing knowledge, the number of the cards which can be corresponded to is very large.

Description

Identification card for children elementary education recognizer

Technical Field

The utility model relates to a do benefit to children and acquire the identification card of knowledge with characters and patterns sign, in particular to place the identification card on the recognizer that has the corresponding sound photoelectric information output of characters and patterns on corresponding identification card.

Background

Along with the national and social attention on preschool children education and the increasing economic income of people, the concept that young parents cannot enable children to be lost on a starting line is gradually enriched, and more intelligence-developing products for intelligence development of infants and children are produced.

The intelligence-developing products comprise an image-viewing character-learning machine, an image-viewing object-learning machine, an acousto-optic electric intelligence-developing toy and the like, most of the products comprise a host machine and a set of intelligence-developing identification cards, a plurality of the identification cards are arranged in the set, and the surface of each identification card is printed with characters and patterns which need to be learned by children. When the device is used, a single identification card is placed at a set position on the host, the host reads related information on the identification card through the identification circuit and then outputs the information in a specific acousto-optic-electric output mode consistent with the identification card, and therefore the purposes of quick memory and learning of children are achieved.

The identification card in the prior art mostly sets up the magnetic potential on the card, sets up the magnetic inductor on the host computer to this reaches the purpose of discernment, but its shortcoming that exists is, and the area of an identification card is limited, consequently, the quantity of a set of identification card also receives the restriction, promptly, the study content that a set of identification card storage also receives the restriction.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a capacious, read the information accuracy and need not to increase the identification card that is used for children to enlighten education recognizer of too many costs.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model discloses an identification card for children enlighten education recognizer, including the surface course that represents the characters pattern including word, idiom, poetry, animal or mountain and water scenic spot historical relic image, its characterized in that: the identification card is composed of the surface layer, the middle conducting layer and the bottom layer which electrically isolates the conducting layer from the outside, at least two through holes which can expose the conducting layer are arranged on the bottom layer, when the identification card is positioned on the identifier, each through hole corresponds to a probe which is used as an IO interface of a main control circuit of the identifier, and the probe penetrates through the through hole to be electrically contacted with the conducting layer.

2 to n through holes are arranged on the bottom layer according to the number of the required character patterns, and the number of the identification cards with different character patterns which can be correspondingly arranged is (2)ⁿ- (n +1)) sheets.

The conducting layer is a thin sheet made of magnetic conducting materials and can be adsorbed in the corresponding clamping identification hole on the identifier.

The conducting layer is made of iron, nickel or cobalt materials or made of alloy materials of iron, nickel or cobalt.

The identification card is provided with a positioning projection or a positioning notch which can be accurately aligned and placed in a set position in the clamping identification hole.

The overlooking projection shape of the identification card is circular, oval, rectangular, other polygons or special-shaped with entertainment interest.

The surface layer is composed of a substrate and a character pattern layer manufactured by adopting a printing technology; or the surface layer is a printed product printed with characters and patterns and provided with single-sided adhesive sticker; or the surface layer is a character pattern layer directly printed on the surface of the conductive layer.

The bottom layer is a film made of an insulating material.

The utility model discloses the identification card that will benefit intelligence class sets up to the three-layer, be the surface course that can make child's picture show respectively, the conducting layer that adopts the conducting material preparation and can constitute the bottom of conducting layer and the probe electricity isolation on the recognizer, then, on the bottom of every identification card in one set of identification card, set up two at least through-holes, when a certain identification card is placed on the recognizer, the probe of seting up a plurality of through-holes on the bottom and corresponding passes through the conducting layer and the short circuit, at this moment, correspond a state in the master control circuit of recognizer, the through-hole of different quantity and different positions respectively corresponds a state, each state, the recognizer outputs the information of a settlement. The utility model discloses can set up a plurality of through-hole on the identification card of settlement area, the circuit state that corresponds also is a plurality of, consequently, adopts the utility model discloses an identification card to same recognizer, the content information volume that it can hold is very big, that is to say, to one set of identification card who bears the weight of educational knowledge, the card number that it can correspond is very big.

Drawings

Fig. 1 is a schematic diagram of the pairing of the identification card and the identifier of the present invention.

FIG. 2 is a diagram illustrating different information (number and location of through holes) carried by a set of identification cards.

Fig. 3 is a schematic diagram of the electric pairing between the identification card and the identifier according to the present invention.

Fig. 4 is a schematic cross-sectional view of the identification card of the present invention.

The reference numbers are as follows:

the card comprises an identification card 1, a surface layer 2, a conductive layer 3, an isolation layer 4, a through hole 41, a positioning bulge or positioning notch 5, an identifier 6, a clamping identification hole 7, a conductive probe 8 and a positioning concave position or a positioning convex position 9.

Detailed Description

As shown in fig. 1, the utility model discloses an identification card 1 for children enlightenment education recognizer 6 is applied to the children's learning machine, the learning ware or the acoustoelectric toy of developmental class (hereinafter collectively called recognizer 6), when placing one identification card 1 in one set of identification card 1 when the identification position (also called screens identification hole 7) of setting for on recognizer 6, recognizer 6 accessible sound, light or electric output form output and the unanimous information of the study content that bears on this identification card 1 to make children can in time know oneself whether correct to the discernment judgement of the characters pattern of printing on identification card 1 surface, with this, reach the purpose of quick memory and study.

As shown in fig. 4, the identification card 1 of the present invention is composed of an upper layer, a middle layer and a lower layer, which are respectively a surface layer 2, a conductive layer 3 and an isolation layer (also called a bottom layer) 4, and the three layers are combined into a whole by hot pressing, gluing or injection molding.

The shape of the identification card 1 (the shape of the card when placed horizontally in a top view) may be circular, oval, rectangular, other polygonal shapes, or shapes having a fun interest, such as a cartoon shape, a pet-like shape, or a plant shape (e.g., gourd, tomato, potato, eggplant, etc.) that children like.

1. Surface layer 2

The card is used for manufacturing identification patterns, for example, a printing technology or a single-sided adhesive pasting mode is adopted, different character patterns are arranged on the outer surface of the surface layer 2 of each identification card 1, and the character patterns can be single characters, words, idioms, poems, animals or images of scenic spots, historic sites and the like.

It may be composed of a substrate and a text-pattern layer made by printing technology.

Or a printed product printed with characters and patterns and provided with single-sided adhesive sticker.

The utility model discloses preferred surface course is for adopting the silk screen printing technique to print the characters pattern layer on the conducting layer 3 surface.

2. Conductive layer 3

The conductive layer 3 is a thin plate or sheet made of an iron, nickel or cobalt material, or a thin plate made of an alloy material of iron, nickel or cobalt.

The conductive layer 3 is preferably a thin sheet made of magnetic conductive material, and when the sheet is placed on the identifier 6 with a magnetic attraction structure, the identification card 1 can be stably attracted onto the identifier 6 and the reliability of the contact between the identification card 1 and the identifier 6 can be enhanced.

The utility model discloses preferred low-cost iron sheet.

3. Isolation layer 4 (also called bottom layer)

A film made of an insulating material.

The effect is that, when placing the discernment card 1 on recognizer 6, it can obstruct the electric connection between the conducting layer 3 and the electric probe on recognizer 6 (in the screens discernment hole 7 of recognizer 6, be equipped with a plurality of electrically conductive probe 8, every piece of probe is connected with a IO input that recognizer 6 main control circuit corresponds is electric).

The through holes 41 are formed in the isolating layer 4 of each identification card 1 in one set of identification cards 1, the number of the through holes 41 in each identification card 1 is at least two, and the number of the through holes 41 which can be formed in all the identification cards 1 in one set of identification cards 1 can be two to n, that is, the information expressed by the through holes 41 formed in all the identification cards 1 in one set of identification cards 1 is different (if the number of the through holes 41 is the same, the positions of the through holes are different).

The through holes 41 serve to allow all the probes corresponding to the opened through holes 41 to reach the conductive layer 3 through the through holes 41 and to be short-circuited through the conductive layer 3 when the identification card 1 is placed on the identifier 6, and correspondingly, an input state is corresponding to a main control circuit of the identifier 6, and the corresponding sound, light or electric output information stored in the main control circuit of the input state is consistent with the content carried on the face layer 2 of the identification card 1.

If n through holes 41 can be arranged on the identification card 1, the utility model discloses a one set of total quantity that bears the identification card 1 of different contents that the identification card 1 can correspond is (2)ⁿ- (n +1)) sheets (see fig. 2).

In order to place the identification card 1 in the position-locking identification hole 7 of the identifier 6 in a correct direction, a matching structure can be provided between the identification card 1 and the position-locking identification hole 7, for example, a positioning protrusion or a positioning notch 5 (also called a positioning protrusion or notch) is provided on the identification card 1, and a positioning concave or a positioning convex 9 is correspondingly provided on the position-locking identification hole 7. Wherein, the positioning bulge is matched with the positioning concave position, and the positioning gap is matched with the positioning convex position.

4. The working process of the utility model

1) A piece of identification card 1 which is used by children to recognize the contents of the characters and patterns illustrated on the surface layer 2 is placed in the clamping position identification hole 7 on the identifier 6;

2) all the probes corresponding to the through holes 41 on the identification card 1 are in contact with the conductive layer 3 and are short-circuited;

3) correspondingly, the IO input terminals of the identifier 6 corresponding to the probes input information of such a state to the master control circuit thereof (see fig. 3);

4) the main control circuit outputs the content information (the content information is consistent with the character and pattern information or the answering result on the identification card 1) which is stored in the memory of the main control circuit in advance and is consistent with the state in the form of sound, light and/or electricity through a loudspeaker, an LED lamp or information displayed by images, or gives out a judgment result. The contact points in the device may be made of conductive materials such as metal, carbon film, etc., and may be made in an elastic or inelastic manner depending on the structure. The number of IO is determined by the number of cards required, and the specific calculation is described in the cards.

Claims

1. An identification card for children enlightenment education recognizer, comprising a surface layer (2) for representing character patterns including single words, idioms, poems, animals or images of scenic spots and historical sites, characterized in that: the identification card (1) is composed of the surface layer (2), the middle conducting layer (3) and a bottom layer which electrically isolates the conducting layer (3) from the outside, at least two through holes (41) which can expose the conducting layer (3) are arranged on the bottom layer, when the identification card (1) is positioned and placed on the children enlightenment education recognizer (6), each through hole (41) corresponds to a probe which is used as an IO interface of a main control circuit of the recognizer (6), and the probe penetrates through the through hole (41) to be electrically contacted with the conducting layer (3).

2. An identification card for a recognizer for enlightened education of children according to claim 1, characterized in that: 2 to n through holes (41) are arranged on the bottom layer according to the number of required character patterns, and the number of the identification cards (1) which can correspond to different character patterns is (2)ⁿ- (n +1)) sheets.

3. An identification card for a recognizer for enlightened education of children according to claim 2, characterized in that: the conducting layer (3) is a thin sheet made of magnetic conducting materials and can be adsorbed in a corresponding clamping identification hole (7) on the identifier (6).

4. An identification card for a recognizer for enlightened education of children according to claim 3, characterized in that: the identification card (1) is provided with a positioning bulge or a positioning notch which can align the identification card accurately and is placed at a position in the clamping identification hole (7).

5. An identification card for a recognizer for enlightened education of children according to claim 4, characterized in that: the overlooking projection shape of the identification card (1) is circular, oval, polygonal or special-shaped with entertainment interest.

6. An identification card for a recognizer for enlightened education of children according to claim 5, characterized in that: the surface layer (2) is composed of a substrate and a character pattern layer manufactured by adopting a printing technology, is a printed product printed with character patterns and provided with a single-sided adhesive sticker, or is a character pattern layer directly printed on the surface of the conducting layer (3).

7. An identification card for a recognizer for enlightened education of children according to claim 6, characterized in that: the bottom layer is a film made of an insulating material.