CN208271331U - Portable two-way loudspeaker warner mounting structure - Google Patents
Portable two-way loudspeaker warner mounting structure Download PDFInfo
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- CN208271331U CN208271331U CN201821035907.1U CN201821035907U CN208271331U CN 208271331 U CN208271331 U CN 208271331U CN 201821035907 U CN201821035907 U CN 201821035907U CN 208271331 U CN208271331 U CN 208271331U
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- loudspeaker
- shell
- portable
- mounting structure
- warner
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Abstract
The utility model discloses a kind of portable two-way loudspeaker warner mounting structures, including the shell with panel, backboard, bottom plate and two blocks of sealing plates, it is characterized in that being from top to bottom distributed one piece of support isolation board in the shell, support isolation board has two loudspeaker positioning seats misplacing up and down, and two loudspeaker are up and down in parallel towards reversed opening and the opening is flushed with sealing plate；It is equipped with circuit board at upper loudspeaker positioning seat back, lower loudspeaker positioning seat back is equipped with lithium battery；The panel of shell is equipped with functional switch.Under the premise of not increasing or reducing shell adding body, provide not only a kind of portable two-way loudspeaker leaflet warning device, and solves the multi-faceted sound transmission installation question of device on the same stage, both enclosure interior space reasonable Arrangement kind electronic component can have been made full use of, the overall structural strength of shell can be greatly improved again, the dough softening in alarm sound communication process is reduced, alarm range is increased.
Description
Technical field
The utility model relates to Portable alarm technology, especially a kind of portable two-way loudspeaker warner mounting structure.
Background technique
Existing acoustic-optic alarm various structures, feature is different, wherein portable acoustic-optic alarm is two-way in needs
When generally use two alarms, or constantly replaced towards different directions to transmit alert sound by user.As patent announcement number is
CN206672280U, a kind of combined aural and visual alarm, including shell, shell is interior to be equipped with audible alarm circuit board, sets on the side wall of shell
There are the loudspeaker connecting with audible alarm circuit board；Shell upper end is equipped with light emission alarm device, and light emission alarm device upper end is provided with
First solar panel, light emission alarm device include pedestal and are located at cover on pedestal and transparent, and pedestal is equipped with hair
Optical alarm circuit plate and photophore are provided with battery and solar charging controller, shell side corresponding with loudspeaker in shell
Be provided with the second solar panel on wall, the first solar panel and the second solar panel respectively with solar recharging
Controller is connected.The loudspeaker of this device are exactly that single direction send sound mode, and due to using solar charging device, so
It is general sufficiently bulky, and must have enough charging sunlight that could use.
Summary of the invention
Purpose of the utility model is to solve warning device simultaneously or selectively towards multi-faceted acoustic alarm problem,
And the dough softening in alarm sound communication process is larger, to increase alarm range, provides a kind of portable two-way loudspeaker warner
Mounting structure.
Above technical problems of the utility model are mainly solved by the following technical scheme: a kind of portable double
To loudspeaker warner mounting structure, including the shell with panel, backboard, bottom plate and two blocks of sealing plates, it is characterized in that the shell
It is from top to bottom distributed one piece of support isolation board in vivo, support isolation board has the two loudspeaker positioning seats to misplace up and down, two loudspeakers
Up and down in parallel towards reversed opening and the opening is flushed with sealing plate；Circuit board, lower loudspeaker are equipped at upper loudspeaker positioning seat back
Positioning seat back is equipped with lithium battery；The panel of shell is equipped with functional switch.
In portable two-way loudspeaker warner mounting structure above-mentioned, preferably, the panel of the shell, backboard pass through
Top plate is connected and is an integral structure；Two pieces sealing plate and panel, backboard are tightly connected between top plate.It is constituted by being tightly connected
Shell improves waterproof performance, while reducing the dough softening in alarm sound communication process.
In portable two-way loudspeaker warner mounting structure above-mentioned, preferably, two blocks of sealing plates are corresponding
Loudspeaker opening be equipped with through-hole, and the through hole be equipped with aperture and loudspeaker opening cooperation cushion.Complete machine when reducing alarm
Vibration degree, guarantee product use process in stability.
In portable two-way loudspeaker warner mounting structure above-mentioned, preferably, the support isolation board from up to
Under at least there is three orthogonal folding faces, the loudspeaker positioning seat being parallel to each other including two, and two positioning seat courts
Respectively loudspeaker opening is oppositely extending, makes two speaker body crossings on different level.Supporting isolation board is a kind of bending plate, by multiple phases
Mutually vertical face is constituted, and a kind of supporting element of high structural strength is formed under the stationary state of both ends.
In portable two-way loudspeaker warner mounting structure above-mentioned, preferably, the loudspeaker on the support isolation board
Positioning seat position is equipped with elastic clamp seat.Meet the requirement of Fast Installation and maintenance.
In portable two-way loudspeaker warner mounting structure above-mentioned, preferably, shell is arranged in the lithium battery
On bottom plate, and it is located in lower loudspeaker positioning seat back and the space of shell composition.Reasonable distribution enclosure interior space, makes functional areas
Domain is mutually indepedent.
In portable two-way loudspeaker warner mounting structure above-mentioned, preferably, the Housing Base is equipped with back
Band hanging buckle.It is easy to carry.
In portable two-way loudspeaker warner mounting structure above-mentioned, preferably, the top of the shell is equipped with antenna.
In portable two-way loudspeaker warner mounting structure above-mentioned, preferably, the function that the case panel is equipped with
Can switch includes that volume increases and decreases button, power switch, emergency button.
In portable two-way loudspeaker warner mounting structure above-mentioned, preferably, being additionally provided with electricity on the case panel
Measure indicator light, charge port and warning lamp jack.
The technical program carries out alarm housing interior structure under the premise of not changing or changing housing contents on a small quantity
Optimization design keeps panel, backboard, bottom plate, basic shell structure composed by top cover, one piece is from top to bottom designed in shell
There are two the support isolation board of dislocation loudspeaker positioning seat, two positioning seats to be supplied to the installation of the contrary loudspeaker of two acoustics for tool
Pedestal, and two loudspeaker are arranged in parallel up and down, and horn mouth is fixed using two blocks of sealing plates, further, by support every
The completely separable of the enclosure interior compartment, especially sealing problem may be implemented from plate, in the case where not increasing internal component state,
One independent installation region can be provided for the battery easily to generate heat and guarantee that it has good heat-dissipating space.The present apparatus is abundant
Using the enclosure interior useful space, the components such as arrangement circuit board at upper loudspeaker positioning seat back, and various function are arranged on panel
It can switch, constitute the single product of good appearance.
In conclusion compared with prior art, the utility model has the beneficial effects that not increasing or the shell adding body that reduces
Under the premise of, a kind of portable two-way loudspeaker leaflet warning device is provided not only, and it is multi-faceted to solve device on the same stage
Sound transmission installation question can not only make full use of enclosure interior space reasonable Arrangement kind electronic component, but also can greatly improve shell
The overall structural strength of body reduces the dough softening in alarm sound communication process, increases alarm range.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is a kind of internal structure diagram of the utility model.
In figure: 1. shells, 2. footing, 3. loudspeaker, loudspeaker on 301., 302. lower loudspeaker, 4. antennas, 5. support isolation boards,
6. lithium battery, 7. circuit boards, 8. volumes increase and decrease button, 9. battery capacity indication lamps, 10. charge ports.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
A kind of portable two-way loudspeaker warner mounting structure of the present embodiment, referring to such as Fig. 1 to Fig. 3, shell 1 is by one piece
It panel, the one piece backboard opposite with panel, one piece of bottom plate and is constituted with the vertically arranged two blocks of sealing plates of panel, wherein passing through metal plate
Panel, backboard, top plate are connected as one formula structure by gold, and two pieces sealing plate and panel, backboard, between top plate equipped with sealing strip into
Row is tightly connected.
Position is from top to bottom distributed one piece of support isolation board 5 between within the case 1, and support isolation board 5 is zigzag configuration, has
Two 3 positioning seats of loudspeaker to misplace up and down, two about 3 loudspeaker are flushed towards being reversely open and being open with sealing plate in parallel, two pieces of envelopes
Plate is equipped with through-hole at corresponding loudspeaker 3 opening position, and the through hole is equipped with the cushion in aperture and the opening cooperation of loudspeaker 3.Into
One step, at least tool is there are three orthogonal folding face from top to bottom for support isolation board 5, the loudspeaker being parallel to each other including two
3 positioning seats, and two positioning seats are open oppositely extending towards respective loudspeaker, make two loudspeaker, 3 ontology crossings on different level, and support every
It is equipped with elastic clamp seat from the 3 positioning seat position of loudspeaker on plate 5,3 bottom of loudspeaker is quickly positioned by elastic clamp seat.Loudspeaker 3
Positioning seat is equipped with bore, and elastic clamp seat includes being located in the hole seat with the hinge pivot of hole center symmetric setting, cuts with scissors and is hinged on pivot
Item is suppressed, the item that suppresses has the curved rod cooperated with horn profile.Outwardly open the item that suppresses with curved rod, loudspeaker 3
Bottom end is in free state.
1 bottom plate of shell, four foot position is respectively equipped with footing 2, and 1 bottom plate of shell is equipped with harness hanging buckle 11.The top of shell 1
Equipped with antenna 4.
Housing interior structure arrangement: circuit board 7, lower 302 positioning seat back of loudspeaker are set at upper 301 positioning seat back of loudspeaker
Lithium battery 6 is set, and lithium battery 6 is arranged on the bottom plate of shell 1, and is located at what lower 302 positioning seat back of loudspeaker was constituted with shell
In space, further, lithium battery 6 can individually carry out inside and be separated to form space alone.
Feature capability switch distribution on 1 panel of shell: its functional switch includes volume increase and decrease button 8, power switch, emergency
Switch, battery capacity indication lamp 9, charge port 10 and warning lamp jack.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Structure etc. after the simple transformation of type belongs to the protection scope of the utility model.
Claims (10)
1. a kind of portable two-way loudspeaker warner mounting structure, including the shell with panel, backboard, bottom plate and two blocks of sealing plates
Body (1), it is characterized in that being from top to bottom distributed one piece of support isolation board (5) in the shell, support isolation board has dislocation up and down
Two loudspeaker (3) positioning seats, two loudspeaker are up and down in parallel towards reversed opening and the opening is flushed with sealing plate；In upper loudspeaker
(301) positioning seat back is equipped with circuit board (7), and lower loudspeaker (302) positioning seat back is equipped with lithium battery (6)；On the panel of shell
Equipped with functional switch.
2. portable two-way loudspeaker warner mounting structure according to claim 1, which is characterized in that the shell (1)
Panel, backboard formula structure is connected as one by top plate；Two pieces sealing plate and panel, backboard are tightly connected between top plate.
3. portable two-way loudspeaker warner mounting structure according to claim 1, characterized in that two blocks of sealing plates
It is equipped with through-hole in corresponding loudspeaker (3) opening, and the through hole is equipped with the cushion in aperture and loudspeaker opening cooperation.
4. portable two-way loudspeaker warner mounting structure according to claim 1 or 2 or 3, which is characterized in that described
Supporting isolation board (5), at least there are three orthogonal folding faces for tool from top to bottom, including two loudspeaker being parallel to each other (3)
Positioning seat, and two positioning seats are open oppositely extending towards respective loudspeaker, make two loudspeaker (3) ontology crossings on different level.
5. portable two-way loudspeaker warner mounting structure according to claim 1, characterized in that be isolated in the support
Loudspeaker (3) positioning seat position on plate (5) is equipped with elastic clamp seat.
6. portable two-way loudspeaker warner mounting structure according to claim 1, which is characterized in that the lithium battery is set
It sets on the bottom plate of shell (1), and is located in lower loudspeaker (302) positioning seat back and the space of shell composition.
7. portable two-way loudspeaker warner mounting structure according to claim 1 or 6, which is characterized in that the shell
Body (1) bottom plate is equipped with harness hanging buckle (11).
8. portable two-way loudspeaker warner mounting structure described according to claim 1 or 2 or 3 or 5, which is characterized in that institute
The top for stating shell (1) is equipped with antenna (4).
9. portable two-way loudspeaker warner mounting structure described according to claim 1 or 2 or 3 or 5, which is characterized in that institute
Stating the functional switch that shell (1) panel is equipped with includes volume increase and decrease button (8), power switch, emergency button.
10. portable two-way loudspeaker warner mounting structure described according to claim 1 or 2 or 3 or 5, which is characterized in that institute
It states and is additionally provided with battery capacity indication lamp (9), charge port (10) and warning lamp jack on shell (1) panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821035907.1U CN208271331U (en) | 2018-07-02 | 2018-07-02 | Portable two-way loudspeaker warner mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821035907.1U CN208271331U (en) | 2018-07-02 | 2018-07-02 | Portable two-way loudspeaker warner mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208271331U true CN208271331U (en) | 2018-12-21 |
Family
ID=64690661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821035907.1U Active CN208271331U (en) | 2018-07-02 | 2018-07-02 | Portable two-way loudspeaker warner mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208271331U (en) |
-
2018
- 2018-07-02 CN CN201821035907.1U patent/CN208271331U/en active Active
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