CN202261695U

CN202261695U - Horn shock absorber

Info

Publication number: CN202261695U
Application number: CN2011203768185U
Authority: CN
Inventors: 郑庆忠; 赵建平
Original assignee: XIAMEN SHENGHONG ELECTRONIC Co Ltd
Current assignee: XIAMEN SHENGHONG ELECTRONIC Co Ltd
Priority date: 2011-10-09
Filing date: 2011-10-09
Publication date: 2012-05-30
Anticipated expiration: 2021-10-09

Abstract

The utility model discloses a horn shock absorber, which comprises a first-level shock absorption buffering pad, a bracket, a second-level shock absorption buffering pad and a fastening piece, wherein the first-level shock absorption buffering pad is fixed on the bracket of the shock absorber through the fastening piece; and the second-level shock absorption buffering pad is fastened in the bracket. A horn shock absorption scheme is supplied to electronic products, such as a television and the like, so that shock which is produced by a horn or a loudspeaker and transmitted to equipment is reduced greatly; therefore, the probability of resonance produced by the electronic product, buffering materials arranged at a resonance position on the electronic product and the production cost are reduced, and the quality of the electronic product is improved.

Description

The loudspeaker vibration absorber

Technical field

The utility model relates to a kind of loudspeaker vibration absorber.

Background technology

In electronic product such as TV and equipment, use conventional loud speaker/loudspeaker; Simultaneously can be to product when sounding with himself shock transfer; Enough big in shock energy; When frequency reaches resonance frequency, thereby different sound is sent in the inner resonance that can take place of product, influences the normal use of product.

For improving loudspeaker/loud speaker resonance problem, product inside uses padded coamings such as sponge, flannelette to be attached on the position that produces resonance usually, produces different sound because of resonance with the insulation product inner body.But because the product inner body is various, resonance frequency is not quite similar; Generally, the very difficult position that will produce the different sound of resonance is found out, and sticks padded coaming; And the subsides padded coaming can increase product cost on the position of each generation resonance, influences production efficiency and product quality.

Summary of the invention

The utility model technical problem to be solved is to provide a kind of loudspeaker vibration absorber, can reduce the shock transfer of loudspeaker/loud speaker generation and fall product inside, and reduce production costs, and improves product quality.

The utility model adopts following technical scheme to solve the problems of the technologies described above:

A kind of loudspeaker vibration absorber; It is characterized in that: comprise one-level damping, buffering pad, support, secondary damping, buffering pad and securing member; Wherein this one-level damping, buffering pad is fixed on this shock absorber support through above-mentioned securing member; This secondary damping, buffering pad is snapped in the above-mentioned support, and the fastening means of wherein said securing member comprises that gum is fastening, grab is fastening, the screw lock is paid fastening.

Preferable, said one-level damping, buffering pad, secondary damping, buffering pad be in rubber, silica gel, sponge, EVA, CR, shock-absorbing cotton, EPS, the EPE padded coaming any one, said support material is plastic cement, metal, timber.

The advantage of the utility model is:

For electronic products such as TV provide loudspeaker vibrations damping scheme; The shock transfer that reduces loudspeaker/loud speaker greatly reduces the probability that product produces resonance to equipment, reduce the padded coaming that produces on the product on the resonant position; Reduce production costs, improve product quality.

Description of drawings

Fig. 1 is the utility model first embodiment sketch map.

Fig. 2 is the utility model second embodiment sketch map.

Embodiment

For the purpose, technical scheme and the advantage that make the utility model is clearer, below will do further explain to the utility model through specific embodiment and relevant drawings.

See also shown in Figure 1; A kind of loudspeaker vibration absorber; Comprise one-level damping, buffering pad, support, secondary damping, buffering pad and securing member, wherein this one-level damping, buffering pad is fixed on this shock absorber support through above-mentioned securing member, and this secondary damping, buffering pad is snapped in the above-mentioned support.Wherein, Said one-level damping, buffering pad, secondary damping, buffering pad be in rubber, silica gel, sponge, EVA, CR, shock-absorbing cotton, EPS, the EPE padded coaming any one; Said support material is plastic cement, metal, timber; The fastening means of said securing member comprises that gum is fastening, grab is fastening, the screw lock is paid fasteningly, but is not limited thereto.

Seeing also shown in Figure 2ly, is the diagram of the utility model first embodiment,, and is fixed on the shock bracket as damping, buffering pad material by rubber/silica gel, and one-level damping, buffering pad is connected with speaker body, and secondary damping, buffering pad is fixed on product inside.

The utility model by rubber/silica gel as one-level damping, buffering pad material; By sponge, shock-absorbing cotton, EVA, CR as secondary damping, buffering pad material; And be fixed on the shock bracket, one-level damping, buffering pad is connected with speaker body, and secondary damping, buffering pad is fixed on product inside.

Can also interconnect between the loudspeaker vibration absorber of the utility model, can be combined into multistage vibration absorber.

Among the above embodiment, one-level damping, buffering pad, secondary damping, buffering pad can be selected and use suitable buffering material according to different condition, and damping, buffering mat structure and shape can design according to different condition.

The disclosed loudspeaker vibration absorber of the utility model greatly reduces the conduction that loudspeaker shake, and has eliminated the different sound that the inner many places of product produce because of resonance, and the utility model has reduced the production cost of Related product, improves quality and has reduced fraction defective.

Above-listed preferred embodiment; Purpose, technical scheme and advantage to the utility model have been carried out further explain, it should be understood that the above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.

Claims

1. loudspeaker vibration absorber is characterized in that: comprise one-level damping, buffering pad, support,

Secondary damping, buffering pad and securing member; Wherein this one-level damping, buffering pad is fixed on this shock absorber support through above-mentioned securing member; This secondary damping, buffering pad is snapped in the above-mentioned support, and the fastening means of wherein said securing member comprises that gum is fastening, grab is fastening, the screw lock is paid fastening.

2. loudspeaker vibration absorber as claimed in claim 1; It is characterized in that: said one-level damping, buffering pad, secondary damping, buffering pad be in rubber, silica gel, sponge, EVA, CR, shock-absorbing cotton, EPS, the EPE padded coaming any one, said support material is plastic cement, metal, timber.