CN218676232U - Test equipment check validity period prompting device - Google Patents
Test equipment check validity period prompting device Download PDFInfo
- Publication number
- CN218676232U CN218676232U CN202222409993.0U CN202222409993U CN218676232U CN 218676232 U CN218676232 U CN 218676232U CN 202222409993 U CN202222409993 U CN 202222409993U CN 218676232 U CN218676232 U CN 218676232U
- Authority
- CN
- China
- Prior art keywords
- test equipment
- alarm
- mounting sleeve
- module
- shell
- 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.)
- Active
Links
Images
Landscapes
- Alarm Systems (AREA)
Abstract
The utility model relates to an aeronautical instrument test equipment field especially relates to a test equipment check-up validity period suggestion device. Comprises an installation sleeve (6), an installation sleeve gum (7) and an alarm device; the utility model discloses an installation cover (6), installation cover gum (7) are installed on test equipment, are equipped with the alarm in installation cover (6), are provided with expiry date display electron ink screen, are used for overdue bee calling organ and warning lamp (10) of reminding on the alarm, can set up in a flexible way and remind the day number in advance, initiatively remind the user test equipment expiration condition.
Description
Technical Field
The utility model relates to an aeronautical instrument test equipment field especially relates to a test equipment check-up validity period suggestion device.
Background
In the field of aviation instrument and meter testing, strict requirements are placed on functions and precision of testing equipment, regular verification and maintenance are required, most of equipment is generally maintained and verified by using self-adhesive stickers, effective periods are marked by handwriting or printing, but the dates are checked by production field equipment managers or equipment users and calculated by the self-adhesive stickers, and the timely verification and maintenance of the testing equipment are often neglected along with the fact that a large number of testing equipment is poured into a production field, so that the regular verification and maintenance of the precision aviation instrument and meter testing equipment are particularly important at present, the paper self-adhesive stickers are easy to fall off and stain, the dates can be tampered privately, and intangible management cost is increased. The maintenance work efficiency of the existing paper verification label is too low, and the labor intensity of workers is high.
Disclosure of Invention
The utility model discloses the purpose: in order to solve the technical problems, the invention provides a maintenance and verification reminding device for an aviation instrument testing device, and aims to solve the defects of the existing paper verification label and the problems of low working efficiency of the device maintenance, poor reminding and reminding effects and repeated labor of managers.
The technical scheme of the utility model: a test equipment verification validity prompting device comprises: the mounting sleeve 6, the mounting sleeve gum 7 and the alarm; the alarm device is fixedly installed in the installation sleeve 6, the installation sleeve gum 7 is fixed at the back of the installation sleeve 6, and the installation sleeve 6 is installed on the test equipment through the installation sleeve gum 7.
The alarm comprises an electronic ink screen 1, a shell 2, a PCB (printed Circuit Board) 3, a shell rear cover 4, a battery 8, a buzzer 9 and an alarm lamp 10; the electronic ink screen 1, the PCB 3 and the battery 8 are arranged in the shell 2, the back cover 4 of the shell is buckled on the back end surface of the shell 2, and the buzzer 9 and the warning lamp 10 are respectively arranged in holes on the panel of the shell 2.
The PCB 3 comprises a display module, an alarm module, a data downloading module, a signal processing unit module and a power supply module; the display module displays the type of the model of the test equipment and the alarm validity period; the alarm module alarms after the validity period of the test equipment expires; the data downloading module is used for loading data and storing the model and the valid period information of the testing equipment; the signal processing unit module performs validity period calculation after receiving the information of the data downloading module, and gives out an alarm through the prompt alarm module when the validity period of the test equipment is zero and the validity period remains one week; the power supply module provides power for the alarm.
And a data downloading port is arranged on the upper side surface of the shell and used for connecting the PCB 3 with the USB.
The warning light 10 is a variable color LED.
The mounting sleeve 6 is of a semi-closed box-packed structure, a scribing and fastening notch 41 is arranged on the back plate, a scribing buckle 61 is arranged in the scribing and fastening notch 41 and integrated with the mounting sleeve 6, and a protrusion arranged on the scribing buckle 61 is matched with a matching hole of the shell rear cover 4 and used for fixing the alarm.
The installation sleeve gum 7 is provided with an installation sleeve scratch notch 71.
The closed end of the mounting sleeve 6 is provided with a through hole 62, which is convenient for the disassembly of the alarm.
And mounting holes are formed in 4 corners of the PCB 3 and the shell rear cover 4 and are fixed through fastening screws 5.
Advantages and effects of implementation
The utility model discloses a validity period reminding device installs on test equipment through installation cover 6, installation cover gum 7, is equipped with the alarm in the installation cover 6, is provided with validity period display electron ink screen on the alarm, is used for overdue bee calling organ and the warning lamp 10 of reminding, can set up in a flexible way and remind the day number in advance, initiatively remind the user test equipment validity period condition.
Drawings
Fig. 1 is a schematic structure of an embodiment of the present invention.
Fig. 2 is an exploded schematic view of the embodiment of the present invention.
Fig. 3 is a schematic structural view of the mounting sleeve according to the embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a PCB according to an embodiment of the present invention.
Fig. 5 is a schematic diagram of the PCB principle according to an embodiment of the present invention.
Wherein: 1-electronic ink screen; 2-a shell; 3-a PCB board; 4-rear cover of the shell; 41-cutting and fastening the fixed incision; 5-fastening screws; 6, mounting a sleeve; 61-cutting the buttons; 7-mounting a sleeve back adhesive; 71-marking a buckle notch on the mounting sleeve; 8-battery. 9-buzzer and 10-warning lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A test equipment verification validity period prompting device comprises an installation sleeve 6, an installation sleeve gum 7 and an alarm; the alarm is fixedly installed in the installation sleeve 6, the installation sleeve gum 7 is fixed on the back of the installation sleeve 6, and the installation sleeve 6 is installed on the test equipment through the installation sleeve gum 7. The mounting sleeve 6 is of a semi-closed box-packed structure, a scribing and fastening notch 41 is arranged on the back plate, a scribing buckle 61 is arranged in the scribing and fastening notch 41 and integrated with the mounting sleeve 6, and a protrusion arranged on the scribing buckle 61 is matched with a matching hole of the shell rear cover 4 and used for fixing an alarm; the installation sleeve back glue 7 is provided with an installation sleeve scribing and buckling cut 71 to prevent the scribing and buckling fixing cut 41 from being shielded; the closed end of the mounting sleeve 6 is provided with a through hole 62, which is convenient for the disassembly of the alarm.
The alarm comprises an electronic ink screen 1, a shell 2, a PCB (printed Circuit Board) 3, a shell rear cover 4, a battery 8, a buzzer 9 and an alarm lamp 10; the electronic ink screen 1, the PCB 3 and the battery 8 are arranged in the shell 2, the rear cover 4 of the shell is buckled on the rear end face of the shell 2, the buzzer 9 and the warning lamp 10 are respectively arranged in holes of a panel of the shell 2, a data downloading port is arranged on the upper side face of the shell and used for connecting the PCB 3 with a USB, the warning lamp 10 is a color-changeable LED, and mounting holes are arranged at 4 corners of the PCB 3 and the rear cover 4 of the shell and are fixed through fastening screws 5.
The PCB 3 comprises a display module, an alarm module, a data downloading module, a signal processing unit module and a power supply module; the display module displays the type of the model of the testing equipment and the alarm validity period, displays the current remaining validity period and the type of the testing equipment, and can display the current year, month, day and time. The alarm module alarms after the validity period of the test equipment is over; the data downloading module is used for loading data and storing the model and the valid period information of the testing equipment; the signal processing unit module performs validity period calculation after receiving the information of the data downloading module, and gives out an alarm through the prompt alarm module when the validity period of the test equipment is zero and the validity period remains one week; the power supply module provides power for the alarm.
The alarm module comprises an LED lamp and a buzzing component, and when no test equipment is overdue, the LED lamp in the alarm module is prompted to turn on a green lamp; when the test equipment is close to the set date, an LED lamp in the prompt alarm module lights a yellow lamp, and a buzzer buzzes three times to prompt that the test equipment is close to expiration; when the test equipment is overdue, an LED lamp in the alarm module is prompted to light a red light, the buzzer buzzes five times, and buzzes again at 9 am and 13 pm every day.
The power supply module supplies power by using a rechargeable battery, and the rechargeable battery is a detachable battery.
The signal processing unit module comprises a signal processing unit, a crystal oscillator, a reset circuit and a storage module. The module can ensure that the signal processing unit can stably operate, and is mainly used for calculating and storing the valid period of the test equipment.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily guide to various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A test equipment verification validity period prompting device is characterized by comprising a mounting sleeve (6), mounting sleeve gum (7) and an alarm; the alarm is fixedly arranged in the mounting sleeve (6), the mounting sleeve gum (7) is fixed at the back of the mounting sleeve (6), and the mounting sleeve (6) is arranged on the testing equipment through the mounting sleeve gum (7).
2. The test equipment verification validity prompting device of claim 1, wherein the alarm comprises an electronic ink screen (1), a shell (2), a PCB (3), a shell rear cover (4), a battery (8), a buzzer (9) and an alarm lamp (10); the electronic ink screen (1), the PCB (3) and the battery (8) are arranged in the shell (2), the rear cover (4) of the shell is buckled on the rear end face of the shell (2), and the buzzer (9) and the warning lamp (10) are respectively arranged in a hole on the panel of the shell (2).
3. The test equipment verification validity prompting device of claim 2, wherein the PCB (3) comprises a display module, an alarm module, a data downloading module, a signal processing unit module, and a power supply module; the display module displays the type of the model of the test equipment and the alarm validity period; the alarm module alarms after the validity period of the test equipment is over; the data downloading module is used for loading data and storing the model and the valid period information of the testing equipment; the signal processing unit module performs validity period calculation after receiving the information of the data downloading module, and gives out an alarm through the prompt alarm module when the validity period of the test equipment is zero and the validity period remains one week; the power supply module provides power for the alarm.
4. The test equipment verification validity prompting device of claim 2, wherein a data downloading port is arranged on the upper side surface of the shell and is used for connecting the PCB (3) with a USB.
5. The test equipment validation validity prompting apparatus of claim 2, wherein the warning light (10) is a variable color LED.
6. The test equipment verification validity prompting device of claim 1, wherein the mounting sleeve (6) is a semi-closed box-packed structure, a scribing and fastening notch (41) is arranged on a back plate, a scribing buckle (61) is arranged in the scribing and fastening notch (41) and integrated with the mounting sleeve (6), and a protrusion arranged on the scribing buckle (61) is matched with a matching hole of the shell rear cover (4).
7. The test equipment verification validity prompting device of claim 1, wherein the mounting sleeve gum (7) is provided with a mounting sleeve scratch cut (71).
8. The test equipment verification validity prompting device of claim 1, wherein the closed end of the mounting sleeve (6) is provided with a through hole (62).
9. The test equipment verification validity prompting device of claim 2, wherein mounting holes are formed in 4 corners of the PCB (3) and the shell rear cover (4) and are fixed through fastening screws (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222409993.0U CN218676232U (en) | 2022-09-09 | 2022-09-09 | Test equipment check validity period prompting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222409993.0U CN218676232U (en) | 2022-09-09 | 2022-09-09 | Test equipment check validity period prompting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218676232U true CN218676232U (en) | 2023-03-21 |
Family
ID=85558167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222409993.0U Active CN218676232U (en) | 2022-09-09 | 2022-09-09 | Test equipment check validity period prompting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218676232U (en) |
-
2022
- 2022-09-09 CN CN202222409993.0U patent/CN218676232U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69939843D1 (en) | MODULAR COUNTER ASSEMBLY AND METHOD FOR USE THEREOF | |
| ES8608711A1 (en) | Electronic display device. | |
| DE60037804D1 (en) | PROGRAMMING ELECTRONIC STICKER | |
| CN218676232U (en) | Test equipment check validity period prompting device | |
| HK75279A (en) | Electronic watch construction | |
| CN207268825U (en) | A kind of Multifunctional timing apparatus | |
| EP2021882B1 (en) | Reminder device | |
| CN218506644U (en) | Take validity reminding device's lacquer to glue receiver | |
| ATE246093T1 (en) | PHOTO IDENTIFICATION DEVICE | |
| CN108198406A (en) | Intelligent electric energy meter copy reading and printing instrument | |
| JPS5555326A (en) | Camera having data recorder | |
| CN210038452U (en) | Novel dual-purpose quartz wall clock | |
| CN201757670U (en) | Electronic scale provided with forced detecting management functions | |
| CN202615465U (en) | On-board unit | |
| TWI827317B (en) | One-to-many dye sensitized solar cell self-powered electronic shelf labels system | |
| CN219916471U (en) | Electronic safety inspection prompter | |
| CN219694224U (en) | Camera temperature and humidity monitor | |
| CN217279950U (en) | Intelligent electronic station board | |
| CN219370457U (en) | Intelligent meter identification meter reading terminal | |
| CN215297962U (en) | Clock with alarm | |
| CN211061853U (en) | Watch with prompt function | |
| CN212134878U (en) | Independent timer circuit function board system | |
| CN214775041U (en) | Fire rescue safety command device | |
| CN213339323U (en) | Electronic clock learning machine | |
| JP2003022026A (en) | Power distributing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |