Bracelet vibration reminder doorbell for the hearing impaired
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A doorbell and handicapped technology, applied in signal devices, tactile transmission signal systems, instruments, etc., can solve the problems of the elderly with weak perception ability and ineffective effects, and achieve the effect of low cost and avoiding signal errors
Inactive Publication Date: 2019-07-16
NORTHEAST NORMAL UNIVERSITY
View PDF7 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0004] The purpose of this invention is to solve the problem that most of the existing doorbells for the elderly rely on traditional auditory or visual prompts, so that the elderly’s perception ability is not too strong, so the effect is not obvious. Highly integrated and easy to carry, it can remind the elderly hearing-impaired people in a comfortable and effective way Bracelet vibration reminder doorbell
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0021] Example 1: The hearing-impaired person's wristband vibrates to remind the doorbell
[0022] See Figure 1-3 , The hearing-impaired bracelet vibrates to remind the doorbell, including: doorbell switch 2, doorbell, single-chip microcomputer at the doorbell end, transmitting module, power supply at the doorbell end, relay device, and receiving terminal;
[0023] The doorbell switch 2 is connected with the doorbell;
[0024] Described doorbell switch 2 also links to each other successively with doorbell end single-chip microcomputer, transmitting module, and doorbell end power supply supplies power to it;
[0025] The relay device includes: a relay receiving module, a relay transmitting module, a relay power supply, and a relay single-chip microcomputer;
[0026] The relay receiving module, the relay single-chip microcomputer and the relay transmitting module are connected in series; the relay power supplies power for it;
[0027] The relay transmitting module and the re...
Embodiment 2
[0044] Example 2: The hearing-impaired person's wristband vibrates to remind the doorbell
[0045] See Figure 2-5 The hearing-impaired bracelet vibrates to remind the doorbell, including: switch, doorbell, doorbell-side microcontroller, transmitting module, doorbell-side power supply, relay device, and receiving terminal;
[0046] The switch includes: confirmation switch 1, doorbell switch 2;
[0047] The doorbell switch 2 is connected with the doorbell;
[0048] The confirmation switch 1 is arranged between the doorbell switch 2 and the single-chip microcomputer at the doorbell end;
[0049] The doorbell-side single-chip microcomputer and the transmitting module are connected in sequence, and the doorbell-side power supply supplies power to it;
[0050] The relay device includes: a relay receiving module, a relay transmitting module, a relay power supply, and a relay single-chip microcomputer;
[0051] The relay receiving module, the relay single-chip microcomputer and t...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a bracelet vibration reminding doorbell for hearing-disabled people. The bracelet vibration reminding doorbell comprises a doorbell, switches, a doorbell-end single chip microcomputer, a transmitting module, a transfer device, and a receiving terminal. The doorbell switch, the doorbell-end single chip microcomputer and the transmitting module are connected in sequence. The receiving terminal includes a receiving module, a receiving-end single chip microcomputer, a vibration motor, and a receiving bracelet. The receiving module, the receiving-end single chip microcomputer and the vibration motor are connected in sequence. The receiving module, a digital lock, the receiving-end single chip microcomputer and the vibration motor are arranged inside the receiving bracelet. The bracelet vibration reminding doorbell further comprises the transfer device which is composed of a transfer receiving module, a transfer transmitting module, a transfer power supply, and a transfer single chip microcomputer. The transfer receiving module, the transfer single chip microcomputer and the transfer transmitting module are connected in series. The bracelet vibration reminding doorbell is made of commonly-used materials, and is low in cost, highly integrated and easy to carry. Moreover, as the elderly is reminded in a comfortable and effective way, convenience is brought to the elderly in daily life, and the family members no longer fear for the elderly.
Description
technical field [0001] The invention belongs to the technical field of electronic doorbells, and in particular relates to a bracelet vibration reminder doorbell for hearing-impaired persons. Background technique [0002] Population aging has obviously become a big problem in today's Chinese society, and the problem of hearing impairment among the elderly population is particularly prominent among related problems. In life, many children of the elderly have to leave the elderly alone at home because of their busy work. However, it is difficult for the elderly with hearing impairment to hear the doorbell at home. In severe cases, even if people outside the door hammer vigorously, shouting loudly will not help. This will not only increase family members' worries about the elderly, but also disturb the surrounding neighbors, which is not conducive to the harmony and stability of the community. [0003] Based on the above background, it is extremely necessary to develop a devic...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more