Individual lifesaving position indicating device capable of effectively preventing mistaken operation
An anti-misoperation and position-indicating technology, which is applied in water lifesaving, marine signal devices, transportation and packaging, etc., can solve problems that affect the convenience and reliability of opening position-indicating signs, and design complexity
Active Publication Date: 2018-04-06
QINGDAO HAISHI NETWORK TECH
View PDF16 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In the prior art, there are already various devices for position indicating signs, but some of the structures do not have anti-misuse settings for the operation switches; some existing lifesaving position indicating devices are also provided with anti-misoperation structures, These structures are usually more complicated in design, which affects the convenience and reliability of opening the position indicator
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] The specific implementation of this patent will be described in detail below in conjunction with the accompanying drawings. It should be pointed out that this specific implementation is only an example of the preferred technical solution of this patent, and should not be understood as limiting the scope of protection of this patent.
[0018] like figure 1 As shown, this specific embodiment provides a personal life-saving position indicating device that can effectively prevent misuse. The life-saving position indicating device includes: an upper shell 1, a lower shell 2, an antenna 3, a safety cover 4, a back clip 5, Anti-misuse buckle 6, slide switch 7, screw 8 and washer 9.
[0019] Wherein, the upper shell 1 and the lower shell 2 form the shell of the position indicating device, the upper shell is located at the upper part, and the lower shell is located at the lower part, the upper shell and the lower shell form a closed space, and the signal transmitter is placed in...
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 relates to an individual lifesaving position indicating device capable of effectively preventing mistaken operation. The lifesaving position indicating device comprises a shell, an antenna, a security cover, a mistaken operation preventing buckle and a sliding switch. The security cover is used for limiting the motion of the mistaken operation preventing buckle and the sliding switch. The mistaken operation preventing buckle limits turn-off and sliding operation of the sliding switch. By the adoption of the above structural design, the conditions that the position indicating device is mistakenly operated and opened, and the position indicating device is closed due to mistaken operation in an opening state can be avoided, meanwhile the position indicating device is triggered stably and reliably, the individual lifesaving position indicating device can be effectively prevented from being mistakenly operated, and the device can be operated conveniently and reliably.
Description
technical field [0001] This patent relates to the field of life-saving equipment, in particular to a personal life-saving position indicating device that can effectively prevent misuse. Background technique [0002] The personal life-saving position indicator is a life-saving device, which is especially suitable for when a person falls into the water, etc., it is opened by the operation of the person, and at the same time sends a life-saving signal. [0003] Usually, a switch is arranged in the personal lifesaving position indicating sign, and the turning on and off of the position indicating sign is realized by triggering the switch by a person. In the prior art, there are already various devices for position indicating signs, but some of the structures do not have anti-misoperation settings for the operation switches; some existing lifesaving position indicating devices are also provided with anti-misoperation structures, but These structures are usually relatively compli...
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
Login to View More IPC IPC(8): B63C9/20
CPCB63C9/20Y02D30/70
Inventor 姜海鹰杨宗伟范成叶肖悦
Owner QINGDAO HAISHI NETWORK TECH