CN205195906U - Intelligent frequency modulation receives and receives frontier defense water dustproof construction under sound column - Google Patents
Intelligent frequency modulation receives and receives frontier defense water dustproof construction under sound column Download PDFInfo
- Publication number
- CN205195906U CN205195906U CN201520964891.2U CN201520964891U CN205195906U CN 205195906 U CN205195906 U CN 205195906U CN 201520964891 U CN201520964891 U CN 201520964891U CN 205195906 U CN205195906 U CN 205195906U
- Authority
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- China
- Prior art keywords
- boss
- sound column
- lock
- column body
- fastening
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- 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 relates to an intelligent frequency modulation receives the sound column. An intelligent frequency modulation receives and receives frontier defense water dustproof construction under sound column, includes the sound column body and matches the base of lock setting at sound column body lower extreme, the base on be provided with annular outer lock boss, sound column body bottom be provided with and match the interior lock boss of laminating with outer lock boss, sound column body bottom still be provided with the annular lock edge of hanging down, the hang down outside of along set up including lock boss of lock, and the lock hangs down along outer wall and sound column body outer wall parallel and level, outer lock boss on the cladding be provided with the seal cover, be equipped with sealed boss on the lateral wall of seal cover, the lock hang down and be provided with and seal the boss and correspond lapped overlap joint boss along the inboard. The utility model has the advantages of reasonable design, hang down along the structural design with seal cover correspondence through the lock for it can accomplish preliminary sealedly, and the formation rainwater cuts off the clearance against the current.
Description
Technical field
The utility model relates to a kind of intelligent FM reception sound column, receives limit waterproof and dustproof structure under being specifically related to a kind of intelligent FM reception sound column.
Background technology
The range of application of sound column is divided into indoor and outdoors, for being placed on outdoor sound column for a long time, require higher for its whole sealing property, in the process that outdoor sound column corrodes at long weather, traditional sound column structure can fasten along splicing the problem that seepage flow occurs in gap, can go out pile up dust in the syndeton at sound column top simultaneously, accelerate the attack aged of regional area, and then cause the components and parts of sound column inside to be damaged.Overall structure for sound column should ensure overall face shaping structure, improves again, guarantees sealing property, solve the problem that traditional hermetically-sealed construction is aging with the growth of service life to its hermetically-sealed construction performance.
Utility model content
Main purpose of the present utility model is to provide a kind of reasonable in design, good seal performance, receives limit waterproof and dustproof structure under intelligent FM reception sound column easy for installation.
For reaching above object, the technical solution adopted in the utility model is:
Limit waterproof and dustproof structure is received under a kind of intelligent FM reception sound column, comprise sound column body and mate the base fastening and be arranged on sound column body lower end, described base is provided with the outer fastening boss of annular, described sound column body bottom portion be provided with to mate with outer fastening boss fit in fasten boss, described sound column body bottom portion is also provided with annular and fastens edge of hanging down, described fastening hangs down along the outside being arranged on interior fastening boss, and fasten vertical concordant with sound column body outer wall along outer wall, coatedly on described outer fastening boss be provided with sealing shroud, the lateral wall of described sealing shroud is provided with seal boss, described fastening hangs down along inner side and is provided with the overlap joint boss that overlap corresponding to seal boss, be linear contact lay between described seal boss and overlap joint boss.
The madial wall of described sealing shroud is provided with the sealed batten that multiple tracks is parallel, described sealed batten mates gluing, sealing with described interior fastening boss.
Described fastening hang down edge madial wall bottom outside sidewall slope.
Adopt technique scheme, acquired beneficial effect is:
The utility model reasonable in design, by fastening vertical edge and structural design corresponding to sealing shroud, make it can complete preliminary sealing, and form rainwater adverse current partition gap, for the structural design of sealing shroud and interior fastening boss, rainwater moisture etc. can be further stoped to enter box house, the hang down structural design on edge of fastening of the present utility model can also make overall appearance integration, formed and hide hermetically-sealed construction, and hermetically-sealed construction is effectively protected, long service life, syndeton is hidden and is sealed by the application, the mixed-stacking of dust and rainwater can be avoided, thus greatly reduce the harm of aging erosion.
Accompanying drawing explanation
Fig. 1 is the structural representation according to a preferred embodiment of the present utility model.
Fig. 2 is that A portion of the present utility model splits structural representation.
Sequence number in figure: 1 be sound column body, 2 be base, 3 be outer fastening boss, 4 be interior fastening boss, 5 for fasten hang down along, 6 be sealing shroud, 7 be seal boss, 8 for overlap joint boss, 9 is for sealed batten.
Embodiment
Below describe and realize the utility model for disclosing the utility model to enable those skilled in the art.Preferred embodiment in below describing only as an example, it may occur to persons skilled in the art that other apparent modification.
See Fig. 1 and Fig. 2, limit waterproof and dustproof structure is received under a kind of intelligent FM reception sound column of the utility model, comprise sound column body 1 and mate the base 2 fastening and be arranged on sound column body 1 lower end, described base 2 is provided with the outer fastening boss 3 of annular, be provided with bottom described sound column body 1 to mate with outer fastening boss 3 fit in fasten boss 4, also being provided with annular bottom described sound column body 1 fastens vertical along 5, described fastening hangs down and is arranged on the outside of interior fastening boss 4 along 5, and fasten vertical concordant with sound column body 1 outer wall along 5 outer walls, coatedly on described outer fastening boss 3 be provided with sealing shroud 6, the lateral wall of described sealing shroud 6 is provided with seal boss 7, described fastening hangs down and be provided with the overlap joint boss 8 that overlap corresponding to seal boss 7 inside 5, be linear contact lay between described seal boss 7 and overlap joint boss 8.
The madial wall of described sealing shroud 6 is provided with the parallel sealed batten of multiple tracks 9, described sealed batten 9 mates gluing, sealing with described interior fastening boss 4, and described fastening hangs down outside sidewall slope bottom the madial wall of 5.
The utility model reasonable in design, by fastening vertical edge and structural design corresponding to sealing shroud, make it can complete preliminary sealing, and form rainwater adverse current partition gap, for the structural design of sealing shroud and interior fastening boss, rainwater moisture etc. can be further stoped to enter box house, the hang down structural design on edge of fastening of the present utility model can also make overall appearance integration, formed and hide hermetically-sealed construction, and hermetically-sealed construction is effectively protected, long service life, syndeton is hidden and is sealed by the application, the mixed-stacking of dust and rainwater can be avoided, thus greatly reduce the harm of aging erosion.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and specification; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection range that the utility model requires is defined by appending claims and equivalent thereof.
Claims (3)
1. receive limit waterproof and dustproof structure under an intelligent FM reception sound column, it is characterized in that: comprise sound column body and mate the base fastening and be arranged on sound column body lower end, described base is provided with the outer fastening boss of annular, described sound column body bottom portion be provided with to mate with outer fastening boss fit in fasten boss, described sound column body bottom portion is also provided with annular and fastens edge of hanging down, described fastening hangs down along the outside being arranged on interior fastening boss, and fasten vertical concordant with sound column body outer wall along outer wall, coatedly on described outer fastening boss be provided with sealing shroud, the lateral wall of described sealing shroud is provided with seal boss, described fastening hangs down along inner side and is provided with the overlap joint boss that overlap corresponding to seal boss, be linear contact lay between described seal boss and overlap joint boss.
2. receive limit waterproof and dustproof structure under intelligent FM reception sound column according to claim 1, it is characterized in that: the madial wall of described sealing shroud is provided with the sealed batten that multiple tracks is parallel, described sealed batten mates gluing, sealing with described interior fastening boss.
3. receive limit waterproof and dustproof structure under intelligent FM reception sound column according to claim 1, it is characterized in that: described fastening hang down edge madial wall bottom outside sidewall slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964891.2U CN205195906U (en) | 2015-11-20 | 2015-11-20 | Intelligent frequency modulation receives and receives frontier defense water dustproof construction under sound column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964891.2U CN205195906U (en) | 2015-11-20 | 2015-11-20 | Intelligent frequency modulation receives and receives frontier defense water dustproof construction under sound column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205195906U true CN205195906U (en) | 2016-04-27 |
Family
ID=55788841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520964891.2U Expired - Fee Related CN205195906U (en) | 2015-11-20 | 2015-11-20 | Intelligent frequency modulation receives and receives frontier defense water dustproof construction under sound column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205195906U (en) |
-
2015
- 2015-11-20 CN CN201520964891.2U patent/CN205195906U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |