CN201585092U - Sound box bracket - Google Patents
Sound box bracket Download PDFInfo
- Publication number
- CN201585092U CN201585092U CN2009202004514U CN200920200451U CN201585092U CN 201585092 U CN201585092 U CN 201585092U CN 2009202004514 U CN2009202004514 U CN 2009202004514U CN 200920200451 U CN200920200451 U CN 200920200451U CN 201585092 U CN201585092 U CN 201585092U
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- CN
- China
- Prior art keywords
- fixed
- pipe
- charge
- person
- air spring
- 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
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Abstract
The utility model discloses a sound box bracket which is convenient for adjusting the height of a sound box. The sound box bracket comprises a main pipe (1), an auxiliary pipe (2) sleeved with the main pipe (1) and capable of sliding in the main pipe (1), a locking device (3) for fixing the auxiliary pipe (2) and foot pipes (4) used as a base, wherein the locking device (3) is fixed on the main pipe (1); a hinged base (5) sleeved with the main pipe (1) and capable of sliding along the outer wall of the main pipe (1) is arranged between the main pipe (1) and the foot pipes (4), one end of each foot pipe (4) is hinged with the hinged base (5); support bars (6) are also arranged between the main pipe (1) and the foot pipes (4), one end of each support bar (6) is hinged with the main pipe (1), and the other end of the support bar (6) is hinged with each foot pipe (4). The sound box bracket also comprises a spring (7), one end of the spring (7) is fixed on the main pipe (1), and the other end of the spring (7) is fixed on the auxiliary pipe (2).
Description
Technical field
The utility model relates to the support technology field, specifically is a kind of sound box bracket.
Background technology
At present, a kind of sound box bracket is arranged, its basic structure comprise the person in charge, be responsible for socket and looped pipeline that can slip in being responsible for, be used for fixing the locking device of looped pipeline, as the pin pipe of base, described looped pipeline is used to connect audio amplifier and supports, described locking device is fixed on the person in charge, being provided with and being responsible for socket between the described person in charge and pin pipe also can be along being responsible for the hinged seat that outer wall slides, described pin pipe and hinged seat are hinged, also be provided with pole between the described person in charge and pin pipe, one end of this pole is hinged with the person in charge, and the other end and pin pipe are hinged.There is following defective in the sound box bracket of said structure, when adjustment is placed in the height of the audio amplifier on the sound box bracket, at least need two people, it is very inconvenient to adjust, this be because, in the height process of adjusting audio amplifier, at first be to unclamp locking device, at this moment, must someone lift audio amplifier, not so, audio amplifier relies on deadweight can be with looped pipeline directly to fall down, and is bigger owing to directly fall down the impulsive force that is produced, so just damage sound box bracket or audio amplifier probably, if audio amplifier is heavier, so just need two people to lift audio amplifier, behind the height of adjusting audio amplifier, lock locking device again, at this moment, lift the audio amplifier talent and can decontrol audio amplifier.
The utility model content
The technical problems to be solved in the utility model is that a kind of sound box bracket of being convenient to adjust the audio amplifier height is provided.
The technical solution of the utility model is, the utility model sound box bracket, it comprise the person in charge, be responsible for socket and looped pipeline that can slip in being responsible for, be used for fixing the locking device of looped pipeline, as the pin pipe of base, described locking device is fixed on the person in charge, being provided with and being responsible for socket between the described person in charge and pin pipe also can be along being responsible for the hinged seat that outer wall slides, described pin pipe and hinged seat are hinged, also be provided with pole between the described person in charge and pin pipe, one end of this pole is hinged with the person in charge, the other end and pin pipe are hinged, and it also comprises air spring; One end of described air spring is fixed on the person in charge, and the other end of described air spring is fixed on the looped pipeline.
After adopting said structure, the utility model compared with prior art, air spring has the following advantages: because can be good at the weight of the audio amplifier that balance looped pipeline and looped pipeline supported, so when unclamping locking device, audio amplifier just can not fall down, want to adjust the height of audio amplifier, only need a people just can finish, very convenient.
As improvement, it also comprises handle, and this handle socket also is fixed on the looped pipeline, and the purpose that this handle is set is to make things convenient for the user to grip looped pipeline, avoids producing when adjusting the height of audio amplifier skidding.
As further improvement, the other end of described pin pipe is with pipe box, and like this, described pin pipe both had been not easy to hurt ground (such as timber floor), and can prevent that described pin pipe horizontal direction from skidding.
Description of drawings
Fig. 1 is the front view of the utility model sound box bracket.
Fig. 2 is the upward view of the utility model sound box bracket.
Fig. 3 is the cutaway view of the utility model sound box bracket.
Shown in the figure, 1, be responsible for, 2, looped pipeline, 3, locking device, 4, the pin pipe, 5, hinged seat, 6, pole, 7, air spring, 8, handle, 9, pipe box.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The utility model sound box bracket, it comprise be responsible for 1, be responsible for 1 socket and can be at the looped pipeline 2 of being responsible for slip in 1, be used for fixing the locking device 3 of looped pipeline 2, as the pin pipe 4 of base.Described locking device 3 is fixed on to be responsible on 1,4 of the described person in charge 1 and pin pipes are provided with and are responsible for 1 socket also can be along being responsible for the hinged seat 5 that 1 outer wall slides, one end and the hinged seat 5 of described pin pipe 4 are hinged, 4 of the described person in charge 1 and pin pipes also are provided with pole 6, one end of this pole 6 is hinged with the person in charge 1, and the other end and pin pipe 4 are hinged.It also comprises air spring 7.One end of described air spring 7 is fixed on to be responsible on 1, and the other end of described air spring 7 is fixed on the looped pipeline 2.In this example, described pin pipe 4 is three, and corresponding arm 6 also is three, and described pin pipe 4 is along circumferentially even distribution of being responsible for 1.Concrete structure is shown in Fig. 1 or 2 or 3.Described air spring 7 is commercially available.
Described locking device 3 is a pipe clamp, is prior art.
Described air spring 7 comprises the force pipe 7.1 and the piston rod 7.2 that can slide in looped pipeline 2; One end of described air spring 7 is fixed on the bottom that is meant the force pipe 7.1 of described air spring 7 on the person in charge 1 and is fixed on the person in charge 1 the inner bottom part; The other end of described air spring 7 is fixed on the piston rod 7.2 that is meant described air spring 7 on the looped pipeline 2 and is fixed on looped pipeline 2 inside.Concrete structure as shown in Figure 3.
It also comprises handle 8, and these handle 8 sockets also are fixed on the looped pipeline 2.
The other end of described pin pipe 4 is with pipe box 9.
Below only be described, but can not be interpreted as it is restriction claim with regard to the utility model preferred embodiment.Structure of the present utility model can have other variations, is not limited to said structure, such as: an end of described air spring 7 is fixed on the piston rod 7.2 that can be meant described air spring 7 on the person in charge 1 and is fixed on the person in charge 1 the inner bottom part; The other end of described air spring 7 is fixed on the force pipe 7.1 that can be meant described air spring 7 on the looped pipeline 2 and is fixed on looped pipeline 2 inside.In a word, all various variations of being done in the protection range of the utility model product independent claims are all in protection range of the present utility model.
Claims (4)
1. sound box bracket, it comprises the person in charge (1), with the looped pipeline (2) of being responsible for (1) socket and can in being responsible for (1), sliding, the locking device (3) that is used for fixing looped pipeline (2), pin pipe (4) as base, described locking device (3) is fixed on the person in charge (1), being provided with and being responsible for (1) socket between the described person in charge (1) and pin pipe (4) also can be along being responsible for the hinged seat (5) that (1) outer wall slides, one end of described pin pipe (4) and hinged seat (5) are hinged, also be provided with pole (6) between the described person in charge (1) and pin pipe (4), one end of this pole (6) and the person in charge (1) are hinged, the other end and pin pipe (4) are hinged, it is characterized in that: it also comprises air spring (7); One end of described air spring (7) is fixed on the person in charge (1), and the other end of described air spring (7) is fixed on the looped pipeline (2).
2. sound box bracket according to claim 1 is characterized in that: described air spring (7) comprises the force pipe (7.1) and the piston rod (7.2) that can slide in looped pipeline (2); The bottom that one end of described air spring (7) is fixed on the force pipe (7.1) that is meant described air spring (7) on the person in charge (1) is fixed on the inner bottom part of the person in charge (1); The other end of described air spring (7) is fixed on the piston rod (7.2) that is meant described air spring (7) on the looped pipeline (2) and is fixed on looped pipeline (2) inside.
3. sound box bracket according to claim 1 is characterized in that: it also comprises handle (8), and (8) socket of this handle also is fixed on the looped pipeline (2).
4. sound box bracket according to claim 1 is characterized in that: the other end of described pin pipe (4) is with pipe box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202004514U CN201585092U (en) | 2009-11-20 | 2009-11-20 | Sound box bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202004514U CN201585092U (en) | 2009-11-20 | 2009-11-20 | Sound box bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201585092U true CN201585092U (en) | 2010-09-15 |
Family
ID=42727109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202004514U Expired - Fee Related CN201585092U (en) | 2009-11-20 | 2009-11-20 | Sound box bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201585092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851345A (en) * | 2012-11-30 | 2014-06-11 | 海洋王（东莞）照明科技有限公司 | Portable lamp |
-
2009
- 2009-11-20 CN CN2009202004514U patent/CN201585092U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851345A (en) * | 2012-11-30 | 2014-06-11 | 海洋王（东莞）照明科技有限公司 | Portable lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20101120 |