CN215423977U - Fingerprint identification bowl cover and fingerprint identification safety cup - Google Patents
Fingerprint identification bowl cover and fingerprint identification safety cup Download PDFInfo
- Publication number
- CN215423977U CN215423977U CN202121410513.1U CN202121410513U CN215423977U CN 215423977 U CN215423977 U CN 215423977U CN 202121410513 U CN202121410513 U CN 202121410513U CN 215423977 U CN215423977 U CN 215423977U
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- cup
- fingerprint identification
- fingerprint
- cover
- photoelectric switch
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Abstract
The utility model relates to a cup, in particular to a fingerprint identification cup cover and a fingerprint identification safety cup, wherein the fingerprint identification cup cover comprises a cover plate and a cover body; the cover plate is provided with a fingerprint identification sensor, a fingerprint management key and a reminding device; the cover body is provided with a main control device and a U-shaped photoelectric switch sensor; the main control device is electrically connected with the fingerprint identification sensor, the fingerprint management key, the reminding device and the U-shaped photoelectric switch sensor. The fingerprint identification bowl cover is through setting up fingerprint identification sensor, fingerprint management button, U type photoelectric switch sensor real-time detection cup utensil open condition, and whether main control unit is opened for the user according to the fingerprint information that obtains and rim of a cup opening information judgement, in time reminds when the cup utensil is opened to the people beyond the user, has improved the security that the cup utensil used.
Description
Technical Field
The utility model relates to a cup, in particular to a fingerprint identification cup cover and a fingerprint identification safety cup.
Background
The cup is the instrument that is used for holding liquid, and current cup includes cup and bowl cover usually, and the defect that current cup exists lies in, and the cup does not have identification and safety warning function, and the condition that the people other than the cup user opened and used and the cup user is unknown appears easily. Losses of varying degrees are caused in the following cases: the cups with the same appearance are put together and are easy to be confused; others may intentionally open the cup cover to put harmful articles into the cup; in the child group, the children may unintentionally throw harmful items into cups of others; in an open office environment, the cup is typically placed on a desk, and there may be situations where a person is investing in hazardous items.
Therefore, it is important for safety and health to remind other people to open the cup in time.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fingerprint identification cup cover and a fingerprint identification safety cup, which aim to solve the problem that a user of the cup is unknown when the cup is opened and used by people except the user.
In order to achieve the above purpose, the present invention provides one of the following technical solutions:
a fingerprint identification cup cover comprises a cover plate and a cover body; the cover plate is provided with a fingerprint identification sensor, a fingerprint management key and a reminding device; the cover body is provided with a main control device and a U-shaped photoelectric switch sensor; the main control device is electrically connected with the fingerprint identification sensor, the fingerprint management key, the reminding device and the U-shaped photoelectric switch sensor.
Furthermore, the cover body comprises an outer cavity, a partition board arranged in the outer cavity, and a convex part extending from the outer cavity to the outside; an accommodating space is formed between the bulge part and the inner wall of the outer cavity; the bulge inwards sets up with the communicating embedded groove of accommodation space, accommodation space with set up in the embedded groove U type photoelectric switch sensor.
Furthermore, the U-shaped photosensitive groove of the U-shaped photoelectric switch sensor is opposite to the accommodating space.
Further, set up the circuit board on the baffle, circuit board electric connection fingerprint identification sensor, fingerprint management button, reminding device, power supply unit, master control unit and U type photoelectric switch sensor.
In order to achieve the above object, the present invention provides another technical solution:
a fingerprint identification safety cup comprises a fingerprint identification cup cover in one technical scheme and a cup body matched with the fingerprint identification cup cover; when the cup cover is buckled on the cup body, the cup opening of the cup body is partially arranged in the U-shaped photosensitive groove.
Further, the width of the U-shaped photosensitive groove is larger than the thickness of the cup opening.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the opening state of the cup is detected in real time by arranging the fingerprint identification sensor, the fingerprint management key and the U-shaped photoelectric switch sensor, the main control device judges whether the cup is opened by a user or not according to the acquired fingerprint information and the opening information of the cup opening, and the cup is timely reminded when a person other than the user opens the cup, so that the use safety of the cup is improved.
2. Through setting up the embedded groove for U type photoelectric switch sensor is fixed more firmly.
3. Just to accommodation space through setting up U type sensitization groove, the installation of the U type photoelectric switch sensor of being convenient for and accurate response.
4. A plurality of components are integrated together through the circuit board, so that the space layout is more reasonable, and the structure is more compact.
5. Through the width that sets up U type light-sensitive groove is greater than the thickness of the lateral wall of rim of a cup, more effectively respond to the rim of a cup with the position change of fingerprint identification bowl cover.
Drawings
FIG. 1 is a schematic view of a structure of a fingerprint identification cup cover;
FIG. 2 is a schematic view of a structure of a fingerprint identification cup cover used in cooperation with a cup body;
fig. 3 is a circuit control schematic block diagram of the fingerprint identification safety cup.
In the figure: a cup cover 1; a cover plate 11; a lid 12; an outer cavity 121; a partition 122; the boss portion 123; an accommodating space 124; an insertion groove 125; a fingerprint recognition sensor 3; a fingerprint management key 4; a reminding device 5; a circuit board 6; a power supply device 7; a main control device 8; a U-shaped photoelectric switch sensor 9; a U-shaped photosensitive bath 91.
Detailed Description
The utility model will be further explained with reference to the drawings and examples.
Example 1: this embodiment 1 provides a fingerprint identification bowl cover 1, can use with the cooperation of cup 2, fingerprint identification bowl cover 1 includes apron 11 and lid 12.
A plurality of mounting holes are formed in the cover plate 11, and the fingerprint identification sensor 3, the fingerprint management key 4 and the reminding device 5 are respectively mounted in the mounting holes.
The cover 12 is a hollow structure, and includes an outer cavity 121, a partition plate 122 disposed inside the outer cavity 121, and a protrusion 123 extending from the partition plate 122 to the outside; the protrusion 123 and the inner wall of the outer cavity 121 form a receiving space 124 therebetween.
The partition 122 is provided with a circuit board 6, and the circuit board 6 is provided with a power supply device 7 and a main control device 8 for supplying power.
The protrusion 123 is provided with an insertion groove 125 communicated with the accommodating space 124, and the accommodating space 124 and the insertion groove 125 are provided with a U-shaped photoelectric switch sensor 9; the U-shaped photosensitive groove 91 of the U-shaped photoelectric switch sensor 9 faces the accommodating space 124; the U-shaped photoelectric switch sensor 9 is more firmly installed by arranging the embedded groove 125; the U-shaped photosensitive slot 91 faces the accommodating space 124, so that the U-shaped photoelectric switch sensor 9 can be conveniently installed and accurately sensed.
U type photoelectric switch sensor 9 is an infrared induction photoelectric device, and U type photoelectric switch, slot type photoelectric switch etc. through detecting whether the rim of a cup 21 of cup 2 is in judge in the U type sensitization groove 91 fingerprint identification bowl cover 1 with whether cup 2 separates. When the fingerprint identification cup cover 1 is opened, the cup mouth 21 leaves the U-shaped photosensitive groove 91, the U-shaped photosensitive groove 91 is not shielded, namely the opening is detected, and at the moment, the U-shaped photoelectric switch sensor 9 outputs a low-level signal to the main control device 8. When the fingerprint identification bowl cover 1 was covered, the local U type sensitization groove 91 that gets into of rim of a cup 21, there is the sheltering from on the U type sensitization groove 91, detects promptly the fingerprint identification bowl cover 1 is covered, this moment U type photoelectric switch sensor 9 to master control device 8 output high level signal.
The mounting method of the U-shaped photoelectric switch sensor 9 is not particularly limited, and a conventional mounting method may be adopted as long as mounting is achieved. If the outer cavity 121 and the protrusion 123 are separately assembled, the outer cavity 121, the U-shaped photoelectric switch sensor 9, and the protrusion 123 may be assembled in sequence.
The output end of the fingerprint identification sensor 3 is electrically connected with the input end of the main control device 8 and is used for collecting fingerprint information of a user and transmitting the fingerprint information to the main control device 8 in the form of a fingerprint authentication signal.
The output end of the fingerprint management key 4 is electrically connected with the input end of the main control device 8 and is used for managing (such as inputting, deleting, resetting and the like) fingerprints of users. When using the finger for the first time during line identification bowl cover 1, the user presses fingerprint management button 4, starts fingerprint input function in main control set 8, the user with the finger press in on the fingerprint identification sensor 3, carry out fingerprint collection and type and with the fingerprint information transmission who gathers arrive go up to save on the main control set 8.
The main control device 8 is a chip which is publicly sold on the market, and an integrated calculator program is arranged in the chip, so that the chip can be used without modifying the program. The main control device 8 detects a low level signal sent by the U-shaped photoelectric switch sensor 9 and then judges whether the fingerprint identification sensor 3 sends a fingerprint authentication signal, if no fingerprint authentication signal exists, the main control device judges that people except a user open the fingerprint identification cup cover 1, and at the moment, an unsafe prompt signal is sent to the reminding device 5. If a fingerprint authentication signal is input, whether the fingerprint acquired by the fingerprint identification sensor 3 is the fingerprint of the user is further judged, if the fingerprint of the user is authenticated, the fingerprint identification cup cover 1 is judged to be opened for the user, if the fingerprint is not the fingerprint of the user and the fingerprint authentication is not authenticated, people except the user are judged to open the fingerprint identification cup cover 1, an unsafe prompt signal is sent to the reminding device 5, and the reminding device 5 reminds.
The reminding device 5 is used for receiving the prompt signal transmitted by the main control device 8 and making feedback correspondingly. When the reminding device 5 receives the safety reminding signal, the reminding device 5 correspondingly makes a safety reminding; when the reminding device 5 receives the unsafe reminding signal, the reminding device 5 correspondingly reminds about the unsafe. The reminding device 5 can be in various forms, for example, the reminding device 5 is Led light prompt, an Led indicator light indicates that the fingerprint authentication is passed, the Led indicator light is green, and the Led indicator light indicates that the fingerprint authentication is not passed, and the Led indicator light is red. For another example, the reminding device 5 is a buzzer, and the unsafe prompt made by the reminding device 5 is a buzzer sound; the safety prompt is made as no sound.
Example 2: as shown in fig. 2 and 3, the present embodiment 2 provides a fingerprint identification safety cup, which includes a fingerprint identification cup lid 1 having the same structure as that of the embodiment 1, and a cup body 2 used in cooperation with the fingerprint identification cup lid 1. The cup body 2 is a hollow structure with an upper opening and is used for storing drinking water or other flowing liquid such as beverage. The cup body 2 is provided with a cup opening 21, and when the fingerprint identification cup cover 1 is buckled on the cup body 2, the cup opening 21 of the cup body 2 is locally arranged in a U-shaped photosensitive groove 91 of the U-shaped photoelectric switch sensor 9.
In order to receive a stronger signal and more effectively sense the position change of the cup opening 21 of the cup body 2 and the fingerprint identification cup cover 1, the width of the U-shaped photosensitive groove 91 is greater than the thickness of the side wall of the cup opening 21.
When the fingerprint identification cup cover 1 is opened, the U-shaped photoelectric switch sensor 9 outputs a low level signal to the main control device 8. The main control device 8 detects a low level signal sent by the U-shaped photoelectric switch sensor 9 and then judges whether the fingerprint identification sensor 3 sends a fingerprint authentication signal, if no fingerprint authentication signal exists, the main control device judges that people except a user open the fingerprint identification cup cover 1, and at the moment, an unsafe prompt signal is sent to the reminding device 5. If a fingerprint authentication signal is input, whether the fingerprint acquired by the fingerprint identification sensor 3 is the fingerprint of the user is further judged, if the fingerprint of the user is authenticated, the fingerprint identification safety cup is judged to be opened by the user, if the fingerprint is not the fingerprint of the user and the fingerprint is not authenticated, the fingerprint identification safety cup is judged to be opened by people except the user, and at the moment, an unsafe prompt signal is sent to the reminding device 5, and the reminding device 5 reminds.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (6)
1. A fingerprint identification cup cover (1) comprises a cover plate (11) and a cover body (12); the method is characterized in that: the cover plate (11) is provided with a fingerprint identification sensor (3), a fingerprint management key (4) and a reminding device (5); the cover body (12) is provided with a main control device (8) and a U-shaped photoelectric switch sensor (9); main control unit (8) electric connection fingerprint identification sensor (3), fingerprint management button (4), reminding device (5) and U type photoelectric switch sensor (9).
2. The fingerprint identification cup cover (1) according to claim 1, characterized in that: the cover body (12) comprises an outer cavity (121), a partition plate (122) arranged in the outer cavity (121), and a convex part (123) extending outwards from the outer cavity (121); an accommodating space (124) is formed between the bulge part (123) and the inner wall of the outer cavity (121); the bulge (123) inwards sets up with communicating embedded groove (125) of accommodation space (124), accommodation space (124) with set up in embedded groove (125) U type photoelectric switch sensor (9).
3. The fingerprint identification cup cover (1) according to claim 2, characterized in that: the U-shaped photosensitive groove (91) of the U-shaped photoelectric switch sensor (9) is over against the accommodating space (124).
4. The fingerprint identification cup cover (1) according to claim 2, characterized in that: set up circuit board (6) on baffle (122), circuit board (6) electric connection fingerprint identification sensor (3), fingerprint management button (4), reminding device (5), power supply unit (7), master control set (8) and U type photoelectric switch sensor (9).
5. A fingerprint identification safety cup is characterized in that: comprises the fingerprint identification cup cover (1) of any one of claims 1 to 4, and a cup body (2) matched with the fingerprint identification cup cover (1); when the fingerprint identification cup cover (1) is buckled on the cup body (2), the cup mouth (21) of the cup body (2) is locally arranged in a U-shaped photosensitive groove (91) of the U-shaped photoelectric switch sensor (9).
6. The fingerprint identification security cup of claim 5, wherein: the width of the U-shaped photosensitive groove (91) is larger than the thickness of the side wall of the cup opening (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121410513.1U CN215423977U (en) | 2021-06-23 | 2021-06-23 | Fingerprint identification bowl cover and fingerprint identification safety cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121410513.1U CN215423977U (en) | 2021-06-23 | 2021-06-23 | Fingerprint identification bowl cover and fingerprint identification safety cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215423977U true CN215423977U (en) | 2022-01-07 |
Family
ID=79712915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121410513.1U Expired - Fee Related CN215423977U (en) | 2021-06-23 | 2021-06-23 | Fingerprint identification bowl cover and fingerprint identification safety cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215423977U (en) |
-
2021
- 2021-06-23 CN CN202121410513.1U patent/CN215423977U/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 |
Granted publication date: 20220107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |