Damping protection device for household intelligent Bluetooth sound box during falling

A Bluetooth speaker and protective device technology, applied in the direction of spring/shock absorber, transducer shell/cabinet/stand, speaker shell bracket, etc., can solve the problems of lack of safety protection components and easy damage of Bluetooth speakers, and achieve good buffering The effect of shock absorption and improved stability

Inactive Publication Date: 2021-10-15
杭州贺鲁科技有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a shock-absorbing protection device for a household intelligent Bluetooth speaker when it falls, which has the advantage of being able to perform shock-absorbing protection on the Bluetooth speaker after it falls from the desktop, and solves the problem of the Bluetooth speaker. The lack of safety protection components leads to the problem of easy damage after falling from the table

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 protection device for household intelligent Bluetooth sound box during falling
  • Damping protection device for household intelligent Bluetooth sound box during falling
  • Damping protection device for household intelligent Bluetooth sound box during falling

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see Figure 1-4 , a shock-absorbing protective device for a household smart bluetooth speaker when it falls, including a body 1, a gravity ball 2 is rollingly connected to the inner side of the body 1, a movable rod 3 is slidingly connected to the inner side of the body 1, and the outer side of the movable rod 3 A spring three 4 is arranged in movable socket, and the external movable link of movable rod 3 is connected with buffer mechanism 5.

[0028] Buffering mechanism 5 comprises positioning tube 51, spring one 52, baffle plate 53, connecting rod 54, slide block 55, spring two 56, back plate 57, positioning bar 58, gas cover 59, and gas cover 59 is fixedly connected on the movable bar 3 On the outer side, the positioning rod 58 is fixedly connected to the inner side of the air cover 59, the positioning tube 51 is movably socketed on the outer side of the positioning rod 58, the spring one 52 is movably socketed on the outer side of the positioning tube 51, and the ba...

Embodiment 2

[0031] see Figure 1-6 , a shock-absorbing protective device for a household smart bluetooth speaker when it falls, including a body 1, a gravity ball 2 is rollingly connected to the inner side of the body 1, a movable rod 3 is slidingly connected to the inner side of the body 1, and the outer side of the movable rod 3 Spring 3 4 is movable socket, and the external movable link of movable bar 3 is connected with buffer mechanism 5, and buffer mechanism 5 comprises positioning tube 51, spring 1 52, baffle plate 53, connecting rod 54, slide block 55, spring 2 56, rear plate 57, positioning rod 58, gas cover 59, gas cover 59 is fixedly connected on the outer surface of movable bar 3, and positioning rod 58 is fixedly connected on the inner surface of gas cover 59, and positioning tube 51 is movably socketed on the outer surface of positioning rod 58, Spring one 52 is movably socketed on the outer side of the positioning tube 51, the baffle plate 53 is slidably connected to the 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

No PUM Login to view more

Abstract

The invention relates to the related technical field of electronic products, and discloses a damping protection device for a household intelligent Bluetooth sound box during falling. The sound box comprises a body; when an air hood falls to be in contact with the ground, air in the air hood can enter a movable rod and extrude a baffle under the action of the impact force of the loudspeaker box, the baffle moves in the extrusion process and drives a connecting rod to move, and under the action of a rear plate, the connecting rod rotates in the moving process and drives a sliding block to move; the sliding block can compress a second spring in the moving process, and when the second spring is compressed to the maximum degree, a rear plate moves and compresses gas in a movable rod, so the moving speed of the loudspeaker box after the loudspeaker box falls down and makes contact with the ground can be gradually reduced, and the impact force can be decomposed; and in the deformation process of the gas hood, the positioning pipe is in contact with the ground and drives the first spring to compress, so that the falling sound box can be better buffered and damped.

Description

technical field [0001] The invention relates to the technical field related to electronic products, in particular to a shock-absorbing protection device for a household smart bluetooth speaker when it falls. Background technique [0002] Electronic products are related products based on electric energy, mainly including: watches, smart phones, telephones, televisions, video disc players (VCD, SVCD, DVD), video recorders, camcorders, radios, tape recorders, combination speakers, CD players (CD), computers, mobile communication products, etc. Among them, smart bluetooth speakers are also a kind of electronic products. Bluetooth speakers are generally placed directly on the table during use, and do not have some related components that can fix them. Therefore, during use, when they are hit by external forces, they are easy to fall from the table. When falling and directly colliding with the ground, under the action of severe impact, the shell of the speaker and the internal e...

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): H04R1/02F16F15/067
CPCH04R1/02H04R1/026F16F15/067
Inventor 吴信飞
Owner 杭州贺鲁科技有限公司
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