CN107707990A - A kind of sound column erecting device - Google Patents
A kind of sound column erecting device Download PDFInfo
- Publication number
- CN107707990A CN107707990A CN201710773014.0A CN201710773014A CN107707990A CN 107707990 A CN107707990 A CN 107707990A CN 201710773014 A CN201710773014 A CN 201710773014A CN 107707990 A CN107707990 A CN 107707990A
- Authority
- CN
- China
- Prior art keywords
- semi
- ring
- connection sheet
- connecting seat
- sound column
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The present invention relates to sound column technical field, and in particular to a kind of sound column erecting device, including the first semi-ring, the second semi-ring and sound column mounting seat, sound column mounting seat are detachably connected with the first semi-ring；First semi-ring is provided with the first connecting seat on the lateral wall of a side end face, first connecting seat and one end of the first connection sheet are hinged, first semi-ring is provided with the second connecting seat on the lateral wall of another side end face, second connecting seat and one end of the second connection sheet are hinged, first connection sheet and the second connection sheet are the arcuate structure with the first semi-ring concentric, and first the one end of connection sheet away from the first connecting seat radially offer the first tapped through hole, the one end of the second connection sheet away from the second connecting seat radially offers the second tapped through hole；Lateral wall of second semi-ring close to a side end face radially offers the first tapped blind hole, and lateral wall of second semi-ring close to another side end face radially offers the second tapped blind hole.
Description
Technical field
The invention belongs to sound column technical field, and in particular to a kind of sound column erecting device.
Background technology
Existing sound column is mostly to be fixed on by locking strapping on lamp stand or electric pole, is being exposed to wind and rain for a long time
Under, easily there is breakage in locking strapping, causes mounting structure unstable, or even the situation that sound column is dropped occur.
The content of the invention
Stable sound column erecting device is installed it is an object of the invention to provide a kind of.
To reach above-mentioned requirements, the present invention adopts the technical scheme that：A kind of sound column erecting device is provided, including the first half
The external diameter and internal diameter all same of ring, the second semi-ring and sound column mounting seat, the first semi-ring and the second semi-ring, and sound column mounting seat and the
One semi-ring is detachably connected；First semi-ring is provided with the first connecting seat on the lateral wall of a side end face, the first connecting seat with
One end of first connection sheet is hinged, and the first semi-ring is provided with the second connecting seat on the lateral wall of another side end face, and second connects
Joint chair and one end of the second connection sheet are hinged, and the first connection sheet and the second connection sheet are the arc knot with the first semi-ring concentric
Structure, and the one end of the first connection sheet away from the first connecting seat radially offers the first tapped through hole, the second connection sheet is away from
One end of two connecting seats radially offers the second tapped through hole；Lateral wall of second semi-ring close to a side end face radially opens up
There is the first tapped blind hole, lateral wall of second semi-ring close to another side end face radially offers the second tapped blind hole；Described
A connecting piece is threadedly coupled by the first bolt with the first tapped blind hole, and the second connection sheet is blind by the second bolt and the second screw thread
Hole is threadedly coupled.
Compared with prior art, the present invention has advantages below：
When mounted, first sound column mounting seat is arranged on the first semi-ring, then the first semi-ring and the second half is encircled and set
On lamp stand or electric pole, the first connection sheet and the second connection sheet are rotated, makes the tapped blind hole of both face respective sides, and pass through
Bolt is attached, and realizes the installation of sound column mounting seat, and finally sound column is arranged in sound column mounting seat, mounting structure letter
It is single, it is easy for installation；And the first semi-ring, the second semi-ring, sound column mounting seat, the first connecting seat, the first connection sheet, the second connection
Seat, the second connection sheet are stainless steel, are less prone to breakage, and installation is stable.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding of the present application, the part of the application is formed, at this
Same or analogous part, the schematic description and description of the application are represented using identical reference number in a little accompanying drawings
For explaining the application, the improper restriction to the application is not formed.In the accompanying drawings：
Fig. 1 is the structural representation of the present invention.
Embodiment
To make the purpose, technical scheme and advantage of the application clearer, below in conjunction with drawings and the specific embodiments, to this
Application is described in further detail.For the sake of simplicity, eliminate that well known to a person skilled in the art some skills in describing below
Art feature.
As shown in figure 1, the present embodiment provides a kind of sound column erecting device, including the first semi-ring 1, the second semi-ring 2 and sound column
The external diameter and internal diameter all same of mounting seat 4, the first semi-ring 1 and the second semi-ring 2, and sound column mounting seat 4 and the first semi-ring 1 are detachable
Connection；First semi-ring 1 is provided with the first connecting seat 11 on the lateral wall of a side end face, and the first connecting seat 11 is connected with first
One end of piece 12 is hinged, and the first semi-ring 1 is provided with the second connecting seat 13, the second connecting seat on the lateral wall of another side end face
13 are hinged with one end of the second connection sheet 14, and the first connection sheet 12 and the second connection sheet 14 are and the concentric of the first semi-ring 1
Arcuate structure, and the one end of the first connection sheet 12 away from the first connecting seat 11 radially offers the first tapped through hole, second connects
The one end of contact pin 14 away from the second connecting seat 13 radially offers the second tapped through hole；Second semi-ring 2 is close to a side end face
Lateral wall radially offers the first tapped blind hole, and lateral wall of second semi-ring 2 close to another side end face radially offers
Two tapped blind holes；First connection sheet 12 is threadedly coupled by the first bolt 31 with the first tapped blind hole, the second connection sheet 14
It is threadedly coupled by the second bolt 32 with the second tapped blind hole.
First semi-ring 1, the second semi-ring 2, sound column mounting seat 4, the first connecting seat 11, the first connection sheet 12, the second connecting seat
13rd, the second connection sheet 14 is stainless steel.
Above example only represents the several embodiments of the present invention, and its description is more specific and detailed, but can not manage
Solve as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, this hair is not being departed from
On the premise of bright design, various modifications and improvements can be made, these belong to the scope of the present invention.Therefore the present invention
Protection domain should be defined by claim.
Claims (2)
1. a kind of sound column erecting device, it is characterised in that including the first semi-ring, the second semi-ring and sound column mounting seat, the first semi-ring
With the external diameter and internal diameter all same of the second semi-ring, and sound column mounting seat is detachably connected with the first semi-ring；First semi-ring is close to one
The first connecting seat is provided with the lateral wall of side end face, the first connecting seat and one end of the first connection sheet are hinged, and the first semi-ring leans on
The second connecting seat is provided with the lateral wall of nearly another side end face, the second connecting seat and one end of the second connection sheet are hinged, and first
Connection sheet and the second connection sheet are the arcuate structure with the first semi-ring concentric, and the first connection sheet is away from the first connecting seat
One end radially offers the first tapped through hole, and the one end of the second connection sheet away from the second connecting seat radially offers the second spiral shell
Line through hole；Lateral wall of second semi-ring close to a side end face radially offers the first tapped blind hole, and the second semi-ring is close to another
The lateral wall of side end face radially offers the second tapped blind hole；First connection sheet is blind by the first bolt and the first screw thread
Hole is threadedly coupled, and the second connection sheet is threadedly coupled by the second bolt with the second tapped blind hole.
2. sound column erecting device according to claim 1, it is characterised in that first semi-ring, the second semi-ring, sound column peace
It is stainless steel to fill seat, the first connecting seat, the first connection sheet, the second connecting seat, the second connection sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773014.0A CN107707990A (en) | 2017-08-31 | 2017-08-31 | A kind of sound column erecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773014.0A CN107707990A (en) | 2017-08-31 | 2017-08-31 | A kind of sound column erecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107707990A true CN107707990A (en) | 2018-02-16 |
Family
ID=61171503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710773014.0A Withdrawn CN107707990A (en) | 2017-08-31 | 2017-08-31 | A kind of sound column erecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107707990A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957025A (en) * | 2020-08-27 | 2020-11-20 | 广州武穆科技有限公司 | Portable pull-up examination device |
-
2017
- 2017-08-31 CN CN201710773014.0A patent/CN107707990A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957025A (en) * | 2020-08-27 | 2020-11-20 | 广州武穆科技有限公司 | Portable pull-up examination device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180216 |
|
| WW01 | Invention patent application withdrawn after publication |