CN208623859U - A kind of independent sound equipment with stereo sound effect - Google Patents
A kind of independent sound equipment with stereo sound effect Download PDFInfo
- Publication number
- CN208623859U CN208623859U CN201821173524.0U CN201821173524U CN208623859U CN 208623859 U CN208623859 U CN 208623859U CN 201821173524 U CN201821173524 U CN 201821173524U CN 208623859 U CN208623859 U CN 208623859U
- Authority
- CN
- China
- Prior art keywords
- head unit
- hole
- upper frame
- speaker hole
- acoustic frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a kind of independent sound equipment with stereo sound effect, including head unit, high-pitched speaker woofer, upper frame, chassis and back plate, the head unit true face shaft core position offers high-pitched speaker hole, woofer hole is offered on the head unit of two sides above and below the high-pitched speaker hole, high-pitched speaker is equipped with by nut in the high-pitched speaker hole, the head unit back side is welded with back plate, the upper surface on inclined-plane and head unit at the full acoustic frequency speaker hole of the upper frame is in 45 degree of angles, inclined-plane at the lower surface of the head unit and the full acoustic frequency speaker hole of chassis is in 45 degree of angles；Full acoustic frequency loudspeaker on upper frame are stamped, and intermediate loudspeaker are directly beaten toward target, expand the design of sounding face, the sounding face for being broadens, and it is to adapt to the height of floor and the length in parlor that the angle of the loudspeaker of upper frame, which is 45 degree, to ensure that sound is accurately got to target, effect is realized.
Description
Technical field
The utility model relates to stereo system technical field, specially a kind of independent sound equipment with stereo sound effect.
Background technique
Sound equipment refers to other sounds other than the language of people, music, the sound of the sound, animal including natural environment,
The various sound etc. that the sound equipment of machine tools, the movement of people issue.Sound equipment probably includes power amplifier, peripheral equipment, loudspeaker, tuning
Platform, microphone, display equipment etc. add up a set of.Wherein, speaker is exactly audio output device, loudspeaker, subwoofer etc..One
Include in a speaker it is high and low, in three kinds of loudspeakers, three kinds but not necessarily with regard to three.The developing history of technology can be divided into electricity
Sub- pipe, transistor, integrated circuit, field-effect tube four-stage.Sound equipment in the prior art be all single sound equipment make using
When have many defects for example:
The realization of traditional panorama sound is to arrange loudspeaker in ceiling to realize the surrounding effect of panorama sound, to realize that it is vertical
Body audio, such as the height of floor is usually 2.8 meters or so parlors in 4-6 square meter, but the mode of town river goblin makes its installation
It is excessively troublesome, and its installation cost is increased, so be unable to satisfy needed for the prior art.
Utility model content
The purpose of this utility model is to provide a kind of independent sound equipment with stereo sound effect, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of independent sound equipment with stereo sound effect,
Including head unit, high-pitched speaker woofer, upper frame, chassis and back plate, the head unit true face shaft core position is offered
High-pitched speaker hole, the high-pitched speaker hole up and down two sides head unit on offer woofer hole, the high-pitched speaker
High-pitched speaker is equipped with by nut in hole, woofer, the sound equipment sheet are equipped with by nut in the woofer hole
It is welded with upper frame at the front end of body upper surface, chassis, the upper frame and chassis front are welded at the front end of the head unit bottom end
Shaft core position offers full acoustic frequency speaker hole, is equipped with the first whole tone by nut in the full acoustic frequency speaker hole on the upper frame
Frequency loudspeaker are equipped with the second full acoustic frequency loudspeaker by nut in the full acoustic frequency speaker hole on the chassis, and the head unit is carried on the back
Face is welded with back plate, and the upper surface on inclined-plane and head unit at the full acoustic frequency speaker hole of the upper frame is in 45 degree of angles,
Inclined-plane at the lower surface of the head unit and the full acoustic frequency speaker hole of chassis is in 45 degree of angles.
Preferably, the rear back is uniformly provided with four hanging holes.
Preferably, two grooves are uniformly provided at the rear back axis, the groove inner wall back side is adhesive with suction
Disk.
Preferably, the head unit two sides pass through nut and are equipped with cover board.
Preferably, four mounting holes are uniformly provided on the head unit of high-pitched speaker hole periphery, it is low described in two
Sound speaker hole is mutually from offering mounting hole on the head unit at end.
Compared with prior art, the utility model has the beneficial effects that
The utility model is by installing woofer and high-pitched speaker in head unit front, and on upper frame and chassis
The full acoustic frequency loudspeaker being equipped on full acoustic frequency loudspeaker chassis are laid, and the full acoustic frequency loudspeaker on upper frame are stamped, and intermediate loudspeaker are toward mesh
Mark is directly beaten, and the design of sounding face is expanded, and the sounding face for being broadens, and it is to adapt to floor that the angle of the loudspeaker of upper frame, which is 45 degree,
Height and the length in parlor realize effect to ensure that sound is accurately got to target.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the left view half section structure diagram of the utility model；
Fig. 3 is the right side structural representation of the utility model；
Fig. 4 is the backsight structural representation of the utility model.
In figure: 100- head unit；101- high-pitched speaker hole；102- high-pitched speaker；103- mounting hole；104- woofer
Hole；105- woofer；106- cover board；200- upper frame；The first Full-frequency trumpet of 201-；202- chassis；The second Full-frequency trumpet of 203-；
204- full acoustic frequency speaker hole；300- back plate；301- groove；302- sucker；303- hanging hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of independent sound equipment with stereo sound effect, packet
Include head unit 100,102 woofer 105 of high-pitched speaker, upper frame 200, chassis 202 and back plate 300, the head unit 100
True face shaft core position offers high-pitched speaker hole 101, opens on the head unit 100 of about 101 two sides of high-pitched speaker hole
Equipped with woofer hole 104, high-pitched speaker 102, the woofer hole are equipped with by nut in the high-pitched speaker hole 101
Woofer 105 is equipped with by nut in 104, is welded with upper frame 200 at the 100 upper surface front end of head unit, it is described
Chassis 202 is welded at 100 bottom end front end of head unit, the upper frame 200 offers entirely with 202 front shaft core position of chassis
Audio horn hole 204 is equipped with the first full acoustic frequency loudspeaker by nut in the full acoustic frequency speaker hole 204 on the upper frame 200
201, the second full acoustic frequency loudspeaker 203, the sound equipment are equipped with by nut in the full acoustic frequency speaker hole 204 on the chassis 202
100 back side of ontology is welded with back plate 300, the inclined-plane and head unit 100 at the full acoustic frequency speaker hole 204 of the upper frame 200
Upper surface be in 45 degree of angles, the lower surface of the head unit 100 with it is oblique at the full acoustic frequency speaker hole 204 of chassis 202
Face is in 45 degree of angles.
300 back side of back plate is uniformly provided with four hanging holes 303, facilitates it to carry out installation and reinforces its whole stabilization
Performance is uniformly provided with two grooves 301 at 300 back side axis of back plate, and the 301 inner wall back side of groove is adhesive with sucker
302, stability when installation being facilitated to reinforce its suspension, 100 two sides of head unit pass through nut and are equipped with cover board 106,
Facilitate it to be dismantled and overhauled, is uniformly provided with four mounting holes on the peripheral head unit 100 in the high-pitched speaker hole 101
103,104 phase of woofer hole described in two from mounting hole 103 is offered on the head unit 100 at end, facilitate its into
Row installation is replaced with maintenance.
Working principle: being mounted on location aware for head unit 100 with 302 mouthfuls of sucker by hanging hole 301 when in use,
By installing woofer 104 and high-pitched speaker 102 in 100 front of head unit when use, and in upper frame 200 and chassis
First full acoustic frequency loudspeaker 201 and the second full acoustic frequency loudspeaker 203, the first full acoustic frequency loudspeaker 201 on upper frame 200 are installed on 202
It stamps, intermediate high-pitched speaker 102 is directly beaten with woofer 105 toward target, and the design of sounding face is expanded, and the sounding face for being becomes
Width, the angles of the first full acoustic frequency loudspeaker 201 of upper frame 200 are 45 degree, be in order to adapt to the height of floor and the length in parlor, with
Ensure that sound is accurately got to target, realizes effect.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of independent sound equipment with stereo sound effect, including head unit (100), high-pitched speaker (102) woofer
(105), upper frame (200), chassis (202) and back plate (300), it is characterised in that: head unit (100) the true face shaft core position
It offers high-pitched speaker hole (101), the high-pitched speaker hole (101) offers on the head unit (100) of two sides low up and down
Sound speaker hole (104), the high-pitched speaker hole (101) is interior to be equipped with high-pitched speaker (102) by nut, the woofer hole
(104) it is equipped with woofer (105) in by nut, is welded with upper frame at head unit (100) the upper surface front end
(200), it is welded with chassis (202) at head unit (100) the bottom end front end, the upper frame (200) and chassis (202) front
Shaft core position offers full acoustic frequency speaker hole (204), passes through spiral shell in the full acoustic frequency speaker hole (204) on the upper frame (200)
Mother is equipped with the first full acoustic frequency loudspeaker (201), is installed in the full acoustic frequency speaker hole (204) on the chassis (202) by nut
Have the second full acoustic frequency loudspeaker (203), head unit (100) back side is welded with back plate (300), the upper frame (200) it is complete
The upper surface on inclined-plane and head unit (100) at audio horn hole (204) is in 45 degree of angles, the head unit
(100) inclined-plane at the full acoustic frequency speaker hole (204) of lower surface and chassis (202) is in 45 degree of angles.
2. a kind of independent sound equipment with stereo sound effect according to claim 1, it is characterised in that: the back plate (300)
The back side is uniformly provided with four hanging holes (303).
3. a kind of independent sound equipment with stereo sound effect according to claim 2, it is characterised in that: the back plate (300)
Two grooves (301) are uniformly provided at the axis of the back side, groove (301) the inner wall back side is adhesive with sucker (302).
4. a kind of independent sound equipment with stereo sound effect according to claim 1, it is characterised in that: the head unit
(100) two sides pass through nut and are equipped with cover board (106).
5. a kind of independent sound equipment with stereo sound effect according to claim 1, it is characterised in that: the high-pitched speaker hole
(101) four mounting holes (103) are uniformly provided on peripheral head unit (100), woofer hole (104) phase described in two
From offering mounting hole (103) on the head unit (100) at end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821173524.0U CN208623859U (en) | 2018-07-23 | 2018-07-23 | A kind of independent sound equipment with stereo sound effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821173524.0U CN208623859U (en) | 2018-07-23 | 2018-07-23 | A kind of independent sound equipment with stereo sound effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623859U true CN208623859U (en) | 2019-03-19 |
Family
ID=65706934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821173524.0U Expired - Fee Related CN208623859U (en) | 2018-07-23 | 2018-07-23 | A kind of independent sound equipment with stereo sound effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623859U (en) |
-
2018
- 2018-07-23 CN CN201821173524.0U patent/CN208623859U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510000 Donghuan Street Donghuan Road, Panyu District, Guangzhou City, Guangdong Province Patentee after: GUANGZHOU DEHE DAYE AUDIO TECHNOLOGY Co.,Ltd. Address before: 510000 Donghuan Street Donghuan Road, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU LINGDU SOUND TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20210723 |