CN207399482U

CN207399482U - A kind of tablet linear array speaker

Info

Publication number: CN207399482U
Application number: CN201721497939.9U
Authority: CN
Inventors: 苗延明
Original assignee: Guangzhou Wan Ya Audio Equipment Co Ltd
Current assignee: Guangzhou Wan Ya Audio Equipment Co Ltd
Priority date: 2017-11-11
Filing date: 2017-11-11
Publication date: 2018-05-22
Anticipated expiration: 2027-11-11

Abstract

The utility model discloses a kind of tablet linear array speakers, including bass unit, voice unit, cabinet shell and pendant, there are three Horns centrally through screw fixed installation for the cabinet shell one side, the Horn is located at one end inside cabinet shell and is installed with voice unit, the cabinet shell is located at Horn both sides, and by screw fixed installation, there are six bass units respectively, the cabinet shell edge is located at bass unit and is opened up away from the fixation of Horn a side there are six paraphase hole, cabinet shell two sides outer wall is installed with hanging piece respectively, the cabinet shell is installed with back plate away from the one side Chinese and Western where bass unit；The pendant is engaged with hanging piece, this babinet of the utility model uses very thin compression babinet, and trying one's best on the basis of sound demand is met, it is ultra-thin that babinet is made, and is readily transported, installs and mitigates weight.

Description

A kind of tablet linear array speaker

Technical field

The utility model is related to sound technique fields, are specially a kind of tablet linear array speaker.

Background technology

Stereo set is by source of sound (music player devices, pick up facility i.e. microphone), control device (analog or digital tuning Platform), audio processor (be all with the peripheries such as effect device, balanced device, compressor, frequency divider, signal distributor, delayer in the past Equipment also has the digital system controller of integrated above each function now), power amplifier (power amplifier), speaker composition.With Upper equipment is serially connected use by the different wire rod of various types, cable.

Speaker refers to a kind of equipment that audio signal can be transformed to sound.Popular saying just refers to speaker host babinet or low Power amplifier is carried in sound receiver body, audio signal is amplified after processing and sound is played back out by speaker in itself, make its sound The change of tune is big.Speaker is the terminal of entire sound system, and effect is that audio electric energy is converted into corresponding acoustic energy, and it is radiated It is gone to space.It is the extremely important component of sound system, is responsible for the ear that electric signal is transformed into acoustical signal and supplies people Directly listening to for task.

But traditional stereo set is in use there are some drawbacks, such as：

Slightly a little bigger occasion usually is all using Specialty Hi-Fi or linear array speaker, popular linear array sound especially instantly Case is readily transported, is easily installed, meeting big occasion, but some occasions are normal due to being limited be subject to space, transportation volume, weight The speaker of rule just has defect, and so designing a small size, big acoustic pressure, the speaker convenient for carrying and installing just has necessity.

Utility model content

The purpose of this utility model is to provide a kind of tablet linear array speaker, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides following technical solution：A kind of tablet linear array speaker, including bass list Member, voice unit, cabinet shell and pendant, there are three soprano saxhorns centrally through screw fixed installation for the cabinet shell one side Angle, the Horn are located at one end inside cabinet shell and are installed with voice unit, and the cabinet shell is located at soprano saxhorn Angle both sides are fixedly mounted by screw there are six bass unit respectively, and the cabinet shell edge is located at bass unit away from high The fixation of sound bugle a side is opened up there are six paraphase hole, and cabinet shell two sides outer wall is installed with hanging piece respectively, institute It states cabinet shell and is installed with back plate away from the one side Chinese and Western where bass unit；The pendant is engaged with hanging piece.

Further, fixation offers threaded hole respectively at the pendant both ends.

Further, described back plate a side is rotatablely connected by hinge and cabinet shell, and the back plate is away from hinge A side is installed with lockset.

Further, it is fixedly installed sound equipment cavity inside the cabinet shell.

Further, the bass unit is engaged with sound equipment cavity.

Compared with prior art, the beneficial effects of the utility model are：

1st, this babinet uses very thin compression babinet, and trying one's best on the basis of sound demand is met, it is ultra-thin that babinet is made, It is readily transported, installs and mitigates weight.

2nd, make to form array between loudspeaker unit using unique coupling technique, realize optimal coupling superposition, accomplish Big acoustic pressure, Far Range and clearly sound.

3rd, unique suspender member of suitable ultra-thin volume is employed, facilitates lifting and combination.

Description of the drawings

Fig. 1 is the utility model linear array main structure diagram；

Fig. 2 is the utility model linear array cross-sectional view；

Fig. 3 is the utility model overlooking the structure diagram；

Fig. 4 is the utility model backsight structural representation；

Fig. 5 is the utility model hanger structure schematic diagram.

In Fig. 1-5：1- paraphase holes；2- Horns；3- bass units；4- back plates；5- hanging pieces；6- voice units；7- sounds Ring cavity；8- cabinet shells；9- pendants.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of tablet linear array speaker, including bass unit 3rd, voice unit 6, cabinet shell 8 and pendant 9, there are three high centrally through screw fixed installation for 8 one side of cabinet shell Sound bugle 2, the Horn 2 are located at 8 inside one end of cabinet shell and are installed with voice unit 6, the cabinet shell 8 It is fixedly mounted respectively by screw there are six bass unit 3 in 2 both sides of Horn, 8 edge of cabinet shell is located at low Sound unit 3 is opened up away from the fixation of 2 a side of Horn there are six paraphase hole 1, and the 8 two sides outer wall of cabinet shell is consolidated respectively Dingan County is equipped with hanging piece 5, and the cabinet shell 8 is installed with back plate 4 away from the one side Chinese and Western where bass unit 3；It is described Pendant 9 is engaged with hanging piece 5.

By 9 both ends of pendant respectively fixation offer threaded hole, convenient for by pendant 9 by bolt be mounted on building or In person's equipment, it is rotatablely connected by described 4 a side of back plate by hinge and cabinet shell 8, and the back plate 4 is away from hinge one Side is installed with lock, opens back plate 4 convenient for passing through sound equipment internal unit is overhauled, by the cabinet shell 8 Portion is fixedly installed sound equipment cavity 7 and the bass unit 3 is engaged with sound equipment cavity 7, is sent convenient for bass unit 3 Bass is empathized inside sound equipment cavity 7, makes tonequality more preferably.

Operation principle：In use, by the way that whole units are mounted on before a very thin speaker cavity (7), centre is 3 A Horn (2), Horn (2) are followed by voice unit (6), and what is formed substantially due to close proximity is a line sound There are two perpendicular row bass units (3) on source, Horn (2) both sides respectively, and each column three thus constitutes one by 3 high pitchs The linear array of unit (6) and 12 bass units (3) composition, back plate (4) is using than relatively thin but big intensity metallic plate, and one A linear array speaker just constitutes, and combination can be formed in use by being equipped with dedicated pendant.Thus in space, transport There is very big advantage on volume and weight, along with highly sensitive voice unit (6), bass unit (3) and with uniqueness Audio coupling technology improves acoustic pressure and range, just constitutes a perfect tablet linear array speaker.

It should be noted that herein, 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 this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of tablet linear array speaker, special including bass unit (3), voice unit (6), cabinet shell (8) and pendant (9) Sign is：Centrally through screw fixed installation, there are three Horn (2), the soprano saxhorns on one side for the cabinet shell (8) Angle (2) is located at the internal one end of cabinet shell (8) and is installed with voice unit (6), and the cabinet shell (8) is located at Horn (2) both sides are fixedly mounted by screw there are six bass unit (3) respectively, and cabinet shell (8) edge is located at bass list First (3) are opened up away from the fixation of Horn (2) a side there are six paraphase hole (1), and cabinet shell (8) two sides outer wall divides Hanging piece (5) is not installed with, and the cabinet shell (8) is installed with away from the one side Chinese and Western where bass unit (3) Back plate (4)；The pendant (9) is engaged with hanging piece (5).

2. a kind of tablet linear array speaker according to claim 1, it is characterised in that：Pendant (9) both ends are fixed respectively Offer threaded hole.

3. a kind of tablet linear array speaker according to claim 1, it is characterised in that：Described back plate (4) a side passes through hinge Chain is rotatablely connected with cabinet shell (8), and the back plate (4) is installed with lockset away from hinge a side.

4. a kind of tablet linear array speaker according to claim 1, it is characterised in that：It is fixed inside the cabinet shell (8) It is provided with sound equipment cavity (7).

5. a kind of tablet linear array speaker according to claim 4, it is characterised in that：The bass unit (3) and sound equipment chamber Body (7) is engaged.