CN203167199U - Surround sound box - Google Patents

Surround sound box Download PDF

Info

Publication number
CN203167199U
CN203167199U CN 201320172513 CN201320172513U CN203167199U CN 203167199 U CN203167199 U CN 203167199U CN 201320172513 CN201320172513 CN 201320172513 CN 201320172513 U CN201320172513 U CN 201320172513U CN 203167199 U CN203167199 U CN 203167199U
Authority
CN
China
Prior art keywords
audio amplifier
support bar
bar
sound box
rod
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.)
Expired - Fee Related
Application number
CN 201320172513
Other languages
Chinese (zh)
Inventor
李程伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Yongcheng Chuangxin science and Technology Co., Ltd.
Original Assignee
李程伟
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李程伟 filed Critical 李程伟
Priority to CN 201320172513 priority Critical patent/CN203167199U/en
Application granted granted Critical
Publication of CN203167199U publication Critical patent/CN203167199U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a surround sound box comprising a fixed base, a positioning hole arranged at the middle part of the fixed base, a supporting rod which is fixed on the fixed base through the positioning hole, and a sound box which is sleeved on the supporting rod and is movably connected with the supporting rod. A side face of the sound box is provided with a locking rod capable of fixing the sound box on the supporting rod which comprises a first sub rod and a second sub rod. A pin shaft is connected between the first sub rod and the second sub rod. Through the supporting rod which is formed by the first sub rod and the second sub rod, the height and angle of the sound box fixed on the supporting rod can be adjusted according to the needs of a user, the adjustment method is very simple, and the surround sound box is suitable for popularization and use.

Description

A kind of circulating type audio amplifier
Technical field
The utility model relates to a kind of circulating type audio amplifier.
Background technology
A kind of electric equipment that audio amplifier is amused and diverted oneself at ordinary times as people, because it can satisfy people to the requirement of each key element of sound in life, so its application more and more widely, become one of necessary apparatus in people's life.
Audio amplifier commonly used now generally comprises shell and sound-producing device, as everyone knows, it mostly is stationary structure greatly this class audio amplifier, the position that audio amplifier is put is different with angle, the effect of its sound also is different, so use needs, very inconvenience could be satisfied in angle and position that people need go to regulate audio amplifier usually.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of position and the convenient circulating type audio amplifier of angular adjustment.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of circulating type audio amplifier, comprise firm banking, and be arranged on the location hole at firm banking middle part, and be fixed on support bar on the firm banking by location hole, and be set on the support bar, and the audio amplifier that flexibly connects with support bar, described audio amplifier side is provided with a check lock lever that audio amplifier can be fixed on the support bar, described support bar comprises first fen bar and second fen bar, described first minute bar and be connected with bearing pin between the bar in second minute.
As optimized technical scheme, described firm banking is a conical seat, and its circumferencial direction is provided with more than one installing hole, and the aperture of described installing hole is 6mm~8mm, and the degree of depth is 10mm~15mm.
As optimized technical scheme, described support bar is threaded with location hole, is threaded by employing, makes that the dismounting between support bar and the firm banking is convenient.
As optimized technical scheme, described check lock lever is threaded with audio amplifier, is threaded by employing, makes fixing more firm between check lock lever and the audio amplifier, better audio amplifier to be fixed on the support bar because screw thread has certain self-locking performance.
As optimized technical scheme, described check lock lever end is provided with an anti-sliding handle, and the anti-sliding handle by set can be convenient for people to the rotation lock bar.
The beneficial effect of the utility model circulating type audio amplifier is: by the support bar of being made up of first fen bar and second fen bar, make the audio amplifier that is fixed on the support bar to carry out height and angular adjustment according to user's needs, and regulative mode is very simple, so be fit to promote the use of.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the utility model circulating type audio amplifier;
Fig. 2 is the structural representation of firm banking in the utility model circulating type audio amplifier.
Embodiment
Consult a kind of circulating type audio amplifier illustrated in figures 1 and 2, comprise firm banking 1, and be arranged on the location hole 2 at firm banking 1 middle part, and be fixed on support bar 3 on the firm banking 1 by location hole 2, and be set on the support bar 3, and the audio amplifier 4 that flexibly connects with support bar 3, described audio amplifier 4 sides are provided with a check lock lever 5 that audio amplifier 4 can be fixed on the support bar 3, described support bar 3 comprises first fen bar 6 and second fen bar 7, described first minute bar 6 and be connected with bearing pin 8 between the bar 7 in second minute.
Wherein, described firm banking 1 is a conical seat, and its circumferencial direction is provided with more than one installing hole 9, and the aperture of described installing hole is 6mm~8mm, and the degree of depth is 10mm~15mm.
Described support bar 3 is threaded with location hole 2, is threaded by employing, makes that the dismounting between support bar and the firm banking is convenient.
Described check lock lever 5 is threaded with audio amplifier 4, is threaded by employing, makes fixing more firm between check lock lever and the audio amplifier, better audio amplifier to be fixed on the support bar because screw thread has certain self-locking performance.
Described check lock lever 5 ends are provided with an anti-sliding handle 10, and the anti-sliding handle by set can be convenient for people to the rotation lock bar.
The beneficial effect of the utility model circulating type audio amplifier is: by the support bar of being made up of first fen bar and second fen bar, make the audio amplifier that is fixed on the support bar to carry out height and angular adjustment according to user's needs, and regulative mode is very simple, so be fit to promote the use of.
The above only is embodiment of the present utility model, but protection range of the present utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range that claims were limited.

Claims (5)

1. circulating type audio amplifier, it is characterized in that: comprise firm banking, and be arranged on the location hole at firm banking middle part, and be fixed on support bar on the firm banking by location hole, and be set on the support bar, and the audio amplifier that flexibly connects with support bar, described audio amplifier side is provided with a check lock lever that audio amplifier can be fixed on the support bar, described support bar comprises first fen bar and second fen bar, described first minute bar and be connected with bearing pin between the bar in second minute.
2. circulating type audio amplifier according to claim 1, it is characterized in that: described firm banking is a conical seat, and its circumferencial direction is provided with more than one installing hole, and the aperture of described installing hole is 6mm~8mm, and the degree of depth is 10mm~15mm.
3. circulating type audio amplifier according to claim 1, it is characterized in that: described support bar is threaded with location hole.
4. circulating type audio amplifier according to claim 1, it is characterized in that: described check lock lever is threaded with audio amplifier.
5. circulating type audio amplifier according to claim 1 is characterized in that: described check lock lever end is provided with an anti-sliding handle.
CN 201320172513 2013-04-09 2013-04-09 Surround sound box Expired - Fee Related CN203167199U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320172513 CN203167199U (en) 2013-04-09 2013-04-09 Surround sound box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320172513 CN203167199U (en) 2013-04-09 2013-04-09 Surround sound box

Publications (1)

Publication Number Publication Date
CN203167199U true CN203167199U (en) 2013-08-28

Family

ID=49028349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320172513 Expired - Fee Related CN203167199U (en) 2013-04-09 2013-04-09 Surround sound box

Country Status (1)

Country Link
CN (1) CN203167199U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110177316A (en) * 2019-04-09 2019-08-27 徐晔 A kind of linear array labyrinth type bass sound

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110177316A (en) * 2019-04-09 2019-08-27 徐晔 A kind of linear array labyrinth type bass sound
CN110177316B (en) * 2019-04-09 2020-09-15 广州惠威电声科技股份有限公司 Linear array labyrinth type low-sound box

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHENZHEN YONG CHENG XIN TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: LI CHENGWEI

Effective date: 20141126

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Zhou Lixin

Inventor before: Li Chengwei

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 311413 HANGZHOU, ZHEJIANG PROVINCE TO: 518102 SHENZHEN, GUANGDONG PROVINCE

Free format text: CORRECT: INVENTOR; FROM: LI CHENGWEI TO: ZHOU LIXIN

TR01 Transfer of patent right

Effective date of registration: 20141126

Address after: 518102, Shenzhen, Guangdong, Baoan District, Xixiang street, silver Tian Industrial Zone, West C District, seven floor, science and technology building, one

Patentee after: Shenzhen Yongcheng Chuangxin science and Technology Co., Ltd.

Address before: Dayuan town Fuyang City Lan Zhuang village in Hangzhou City, Zhejiang province 311413 No. 62

Patentee before: Li Chengwei

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130828

Termination date: 20150409

EXPY Termination of patent right or utility model