CN215899062U - Novel writing case with fingerprint identification function - Google Patents
Novel writing case with fingerprint identification function Download PDFInfo
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- CN215899062U CN215899062U CN202121365656.5U CN202121365656U CN215899062U CN 215899062 U CN215899062 U CN 215899062U CN 202121365656 U CN202121365656 U CN 202121365656U CN 215899062 U CN215899062 U CN 215899062U
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- plate
- writing case
- fingerprint identification
- memory alloy
- printed circuit
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Abstract
The utility model discloses a novel pencil box with a fingerprint identification function, which comprises a pencil box body, wherein a box cover is hinged on the pencil box body, a locking plate is connected in the box cover and provided with a locking tongue hole, a U-shaped plate is connected in the pencil box body and provided with a mounting plate, a memory alloy is arranged on the mounting plate in a connecting manner, a locking tongue is connected on the memory alloy, a spring is connected on the locking tongue, the other end of the spring is connected with the memory alloy, a mounting hole is formed in the pencil box body, a fingerprint identification plate is arranged in the mounting hole, a printed circuit board is connected on the fingerprint identification plate, a battery is connected on the printed circuit board, and an inner cover plate is connected on the U-shaped plate. Compared with the prior art, the utility model has the advantages that: novel structure, reasonable in design, security height.
Description
Technical Field
The utility model relates to the technical field of learning tools, in particular to a novel writing case with a fingerprint identification function.
Background
The writing case is one of stationery used for students to study, is generally a case used for containing pens, pencils, rulers, erasers and other stationery by students, has various textures, generally comprises wood, iron and plastic products, has various shapes and is mostly in a cuboid shape. The fingerprint is a name almost used for biometric identification because of its lifelong invariance, uniqueness and convenience, and refers to lines generated by unevenness on the skin on the front of the end of a human finger, and the lines are regularly arranged to form different patterns, and the starting point, the ending point, the joint point and the bifurcation point of the lines are called minutiae points of the fingerprint.
The writing case in the prior art is single in product, low in safety, easy to open automatically, easy to lose or steal articles stored in the writing case, and poor in safety performance, and therefore a novel writing case with a fingerprint identification function is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems and provides a novel writing case with a fingerprint identification function, which is novel in structure, reasonable in design and high in safety.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a novel stationery box with fingerprint identification function, includes the stationery box body, the articulated lid that is equipped with on the stationery box body, lid in-connection is equipped with the locking plate, be equipped with the lock tongue hole on the locking plate, stationery box body in-connection is equipped with the U template, U template in-connection is equipped with the mounting panel, the installation is equipped with memory alloy on the mounting panel, the last connection of memory alloy is equipped with the spring bolt, the connection is equipped with the spring on the spring bolt, the spring other end is connected with memory alloy, be equipped with the installing port on the stationery box body, the installation is equipped with the fingerprint identification board in the installing port, the connection is equipped with printed circuit board on the fingerprint identification board, the last connection of printed circuit board is equipped with the battery, the connection is equipped with interior apron on the U template.
As an improvement, the edges of the writing case body and the case cover are in smooth transition.
As an improvement, a plurality of clamping grooves are formed in the U-shaped plate, a plurality of buckles are connected to the inner cover plate, and the buckles are matched with the clamping grooves for use.
As an improvement, the memory alloy is electrically connected with the printed circuit board.
As an improvement, the inner cover plate is provided with a through hole, and the through hole is matched with the lock tongue for use.
After adopting the structure, the utility model has the following advantages: the utility model has novel structure and reasonable design, the shape and the appearance of the pencil box can be adjusted according to actual requirements, such as the addition of the number of layers and the like, the fingerprint unlocking function is added on the traditional pencil box, the pencil box can be effectively prevented from being easily opened, the falling of stationery is avoided, the pencil box is safer, the fingerprint information of a user can be collected and stored by the arrangement of the printed circuit board, the safety performance is improved, the articles in the pencil box cannot be stolen, and the pencil box is safer and has better practicability.
Drawings
Fig. 1 is a schematic structural diagram of a novel writing case with a fingerprint identification function according to the utility model.
Fig. 2 is an exploded view of the writing case with fingerprint recognition function according to the present invention.
As shown in the figure: 1. the writing case comprises a writing case body, 2, a case cover, 3, a locking plate, 4, a locking bolt hole, 5, a U-shaped plate, 6, a mounting plate, 7, memory alloy, 8, a locking bolt, 9, a spring, 10, a mounting port, 11, a fingerprint identification plate, 12, a printed circuit board, 13, a battery, 14, an inner cover plate, 15, a clamping groove, 16, a buckle, 17 and a through hole.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation configuration and operation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "provided", "mounted", "connected", and the like are used in a broad sense and are intended to be inclusive, e.g., that they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or intercommunicated between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached figures 1-2, a novel writing case with fingerprint identification function comprises a writing case body 1, the writing case body 1 is hinged with a case cover 2, a locking plate 3 is connected in the case cover 2, the locking plate 3 is provided with a locking tongue hole 4, a U-shaped plate 5 is connected in the writing case body 1, the U-shaped plate 5 is internally connected with a mounting plate 6, the mounting plate 6 is provided with a memory alloy 7, a lock tongue 8 is connected on the memory alloy 7, a spring 9 is connected on the lock tongue 8, the other end of the spring 9 is connected with the memory alloy 7, the writing case body 1 is provided with a mounting opening 10, a fingerprint identification plate 11 is arranged in the mounting opening 10, the fingerprint identification board 11 is connected and is equipped with printed circuit board 12, the last connection of printed circuit board 12 is equipped with battery 13, the last connection of U template 5 is equipped with inner cover plate 14.
The writing case comprises a writing case body 1 and a case cover 2, wherein the sides of the writing case body and the case cover are in smooth transition, a plurality of clamping grooves 15 are formed in a U-shaped plate 5, a plurality of buckles 16 are connected to an inner cover plate 14, the buckles 16 are matched with the clamping grooves 15 for use, the memory alloy 7 is electrically connected with a printed circuit board 12, a through hole 17 is formed in the inner cover plate 14, and the through hole 17 is matched with a bolt 8 for use.
When the stationery box is used, fingerprint information of a user is input through the printed circuit board 12, stationery is placed in the stationery box body 1, the box cover 2 is covered, the memory alloy 7 returns to the original length after standing for a few minutes, the spring bolt 8 returns through the spring 9, the stationery box is closed, when the stationery box needs to be opened, the fingerprint identification plate 11 is pressed through a finger with the input fingerprint, the memory alloy 7 is electrified after fingerprint identification, the memory alloy 7 is shortened to be pulled behind the spring bolt 8 after being electrified, the spring bolt 8 is separated from the spring bolt hole 4, the stationery box is opened, and the stationery box can be used, so that the stationery box is safer and has better practicability.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a novel stationery box with fingerprint identification function, includes stationery box body (1), its characterized in that: the writing case is characterized in that a case cover (2) is hinged to a writing case body (1), a locking plate (3) is connected to the case cover (2), a locking plate hole (4) is formed in the locking plate (3), a U-shaped plate (5) is connected to the writing case body (1), a mounting plate (6) is connected to the U-shaped plate (5), a memory alloy (7) is installed on the mounting plate (6), a locking bolt (8) is connected to the memory alloy (7), a spring (9) is connected to the locking bolt (8), the other end of the spring (9) is connected to the memory alloy (7), a mounting opening (10) is formed in the writing case body (1), a fingerprint identification plate (11) is installed in the mounting opening (10), a printed circuit board (12) is connected to the fingerprint identification plate (11), and a battery (13) is connected to the printed circuit board (12), an inner cover plate (14) is connected to the U-shaped plate (5).
2. The writing case with fingerprint recognition function as claimed in claim 1, wherein: the writing case body (1) and the case cover (2) are in smooth transition between the edges.
3. The writing case with fingerprint recognition function as claimed in claim 1, wherein: the U-shaped plate (5) is provided with a plurality of clamping grooves (15), the inner cover plate (14) is connected with a plurality of buckles (16), and the buckles (16) are matched with the clamping grooves (15) for use.
4. The writing case with fingerprint recognition function as claimed in claim 1, wherein: the memory alloy (7) is electrically connected with the printed circuit board (12).
5. The writing case with fingerprint recognition function as claimed in claim 1, wherein: the inner cover plate (14) is provided with a through hole (17), and the through hole (17) is matched with the bolt (8) for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121365656.5U CN215899062U (en) | 2021-06-20 | 2021-06-20 | Novel writing case with fingerprint identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121365656.5U CN215899062U (en) | 2021-06-20 | 2021-06-20 | Novel writing case with fingerprint identification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215899062U true CN215899062U (en) | 2022-02-25 |
Family
ID=80288067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121365656.5U Active CN215899062U (en) | 2021-06-20 | 2021-06-20 | Novel writing case with fingerprint identification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215899062U (en) |
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2021
- 2021-06-20 CN CN202121365656.5U patent/CN215899062U/en active Active
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| GR01 | Patent grant |