Damping interphone with dustproof function

A walkie-talkie, dust-proof technology, applied in the field of radio frequency, can solve the problems of easy damage to the structure and electronic components, increase the dust entering the interior of the main body, reduce the practicality of the walkie-talkie, etc., achieve good dustproof effect, high practicability, and increase shock resistance. Effect

Active Publication Date: 2019-11-22
深圳弘浩达科技有限公司
View PDF4 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing walkie-talkies are generally equipped with shock-absorbing buffer devices. When falling to the ground, the structure and electronic components inside the main body are prone to damage, which reduces the safety of the walkie-talkie. Not only that, but the existing walkie-talkies generally have There are ventilation holes for sound to pass through, which increases the probability of dust entering the main body through the ventilation holes, thereby affecting the normal operation of the electronic components inside the main body and reducing the practicability of the walkie-talkie

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
  • Damping interphone with dustproof function
  • Damping interphone with dustproof function
  • Damping interphone with dustproof function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0027] Such as figure 1 As shown, a shock-absorbing walkie-talkie with a dust-proof function includes a main body 1 and an antenna 2, the antenna 2 is vertically fixed above the main body 1, and the main body 1 is provided with a number of ventilation holes and a number of control buttons, It also includes a shock absorbing mechanism and a dustproof mechanism;

[0028] The shock-absorbing walkie-talkie with dust-proof function performs dust-proof work on the vent hole through the dust-proof mechanism, which reduces the probability of dust entering the interior of the main body 1 through the vent hole, and realizes the buffering of the main body 1 through the ...

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

No PUM Login to view more

Abstract

The invention relates to a damping interphone with the dustproof function. The damping interphone comprises a body and an antenna. A dustproof mechanism comprises a cover plate, a rotating shaft, a bearing, a gear, a rack, a fixing plate, a first spring and a connecting rod. A damping mechanism comprises a connecting assembly and two buffering assemblies. A buffering assembly comprises an air bagand two buffering units. Each buffer unit comprises a buffer plate, a buffer rod, an extrusion plate and a second spring. According to the damping interphone with the dustproof function, dustproof work is carried out on the vent hole through the dustproof mechanism. The probability that dust enters the body through the vent hole is reduced. The function of buffering the body is achieved through the damping mechanism. The body is prevented from falling off and being damaged, and the safety of the interphone is improved.

Description

technical field [0001] The invention relates to the radio frequency field, in particular to a shock-absorbing walkie-talkie with dustproof function. Background technique [0002] The English name of the walkie-talkie is two way radio. It is a two-way mobile communication tool. It can make calls without any network support, and there is no call fee. It is suitable for relatively fixed and frequent calls. There are currently three types of walkie-talkies: analog walkie-talkies, digital walkie-talkies, and IP walkie-talkies. [0003] Existing walkie-talkies are generally equipped with shock-absorbing buffer devices. When falling to the ground, the structure and electronic components inside the main body are prone to damage, which reduces the safety of the walkie-talkie. Not only that, but the existing walkie-talkies generally have There are ventilation holes for sound to pass through, which increases the probability of dust entering the main body through the ventilation holes,...

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
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/3888H04M1/18F16F15/04
CPCF16F15/04F16F2238/026H04B1/3888H04M1/18H04M1/185
Inventor 夏士桀
Owner 深圳弘浩达科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap