CN206713068U - A kind of public address equipment of shatter-resistant better performances - Google Patents
A kind of public address equipment of shatter-resistant better performances Download PDFInfo
- Publication number
- CN206713068U CN206713068U CN201720557803.6U CN201720557803U CN206713068U CN 206713068 U CN206713068 U CN 206713068U CN 201720557803 U CN201720557803 U CN 201720557803U CN 206713068 U CN206713068 U CN 206713068U
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- China
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- sound equipment
- equipment chamber
- public address
- control zone
- shatter
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Abstract
The utility model discloses a kind of public address equipment of shatter-resistant better performances, including sound equipment chamber, control zone, amplify opening, hand-held rod, switch, indicator lamp, connecting shaft, charging inlet, microphone interface, junction button, bandage, nylon viscose glue, drop resistant base and lead, control zone is provided with above the sound equipment chamber, the control zone surface is provided with switch, hand-held rod is connected with by connecting shaft above the control zone, the sound equipment chamber side is provided with charging inlet, the sound equipment chamber opposite side is provided with microphone interface, the sound equipment chamber surface is provided with the opening that amplifies, drop resistant base is fixedly connected with below the sound equipment chamber.The utility model is simple in construction; it is novel in design; pass through the drop resistant base of setting; the public address equipment to fall can be protected well; form effective buffering; avoid powerful impulsive force from causing to damage to the electronic component inside loudspeaker, be effectively increased the service life of loudspeaker, there is good promotional value.
Description
Technical field
A kind of public address equipment is the utility model is related to, more particularly to a kind of public address equipment of shatter-resistant better performances.
Background technology
Loudspeaker, invented in nineteen fifty by Lei Wei.It is mainly used in imparting knowledge to students, conducts a sightseeing tour, outdoor, lecturing activity, loudspeaker cares for name
It is exactly to be amplified sound to think justice, and the farther meaning of propagation, the sound penetration with respect to loudspeaker for audio amplifier is stronger, root
According to occupation mode：Wired intercom and wireless microphone can be divided into, according to use：Teaching class loudspeaker, guide can be divided into
Class loudspeaker, class loudspeaker is entertained, occurs a kind of small portable loudspeaker now, be widely used in teaching and tourist industry
In, but because such a loudspeaker moulding is compact, the shortcomings that while being easy to carry there is being easy to slide, once fall to ground
Face, loudspeaker will be damaged, seriously affect the service life of loudspeaker.A kind of therefore, it is proposed that shatter-resistant performance
Preferable public address equipment.
The content of the invention
Main purpose of the present utility model is to provide a kind of public address equipment of shatter-resistant better performances, can effectively solve to carry on the back
The problem of in scape technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of public address equipment of shatter-resistant better performances, including sound equipment chamber, control zone, the opening that amplifies, hand-held rod, switch, refer to
Show lamp, connecting shaft, charging inlet, microphone interface, junction button, bandage, nylon viscose glue, drop resistant base and lead, the sound equipment chamber
Top is provided with control zone, and the control zone surface is provided with switch, is connected with above the control zone by connecting shaft
Hand-held rod, the sound equipment chamber side are provided with charging inlet, and the sound equipment chamber opposite side is provided with microphone interface, the sound equipment chamber
Surface is provided with the opening that amplifies, and is fixedly connected with drop resistant base below the sound equipment chamber, the drop resistant base both sides pass through company
Connect button and be connected with bandage.
Further, the one end of bandage is provided with nylon viscose glue.
Further, the switch side is provided with indicator lamp.
Further, the drop resistant base is specially that synthetic rubber material is made.
Further, the drop resistant chassis interior is provided with lead.
Compared with prior art, the utility model has the advantages that：The public address equipment of this kind of shatter-resistant better performances：
1. by the drop resistant base of setting, the public address equipment to fall can be protected well, be formed effective slow
Punching, avoids powerful impulsive force from causing to damage to the electronic component inside loudspeaker, is effectively increased the service life of loudspeaker, and
And drop resistant chassis interior is provided with lead, it is drop resistant base contacts ground that loudspeaker can be ensured during falling, and can be had
Effect ensures the protective value of drop resistant base, and drop resistant base is specially that synthetic rubber material is made, and effectively shock dynamics can be entered
Row buffering.
2. by the hand-held rod of setting, user can be easy to carry device, hand-held rod passes through connecting shaft and dress
Main body connection is put, that is, can ensure that the bonding strength of hand-held rod, while can also retain the regulatory function of hand-held rod, is used more
Add facility, user can also utilize bandage and nylon viscose glue that device is fixed on into waist, so both can be in order to fixation, moreover it is possible to
Enough liberate both hands.
3. by the control zone of setting, user can be easy to be controlled device, the control mode for being is more convenient,
Can be within reach for the switch and volume adjusting of device, by the indicator lamp of setting, user can be easy to device
Use state intuitively observed.
4., can be to the storage battery power supply inside device by the charging inlet of setting, it is ensured that the normal use of device, lead to
Cross set microphone interface, can external microphone equipment, make device more convenient to use.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the public address equipment of the utility model shatter-resistant better performances.
Fig. 2 is the back structures schematic diagram of the public address equipment of the utility model shatter-resistant better performances.
Fig. 3 is the drop resistant understructure schematic diagram of the public address equipment of the utility model shatter-resistant better performances.
In figure：1st, sound equipment chamber；2nd, control zone；3rd, amplify opening；4th, hand-held rod；5th, switch；6th, indicator lamp；7th, connecting shaft；
8th, charging inlet；9th, microphone interface；10th, junction button；11st, bandage；12nd, nylon viscose glue；13rd, drop resistant base；14th, lead.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-3, a kind of public address equipment of shatter-resistant better performances, including sound equipment chamber 1, control zone 2, the opening that amplifies 3,
Hand-held rod 4, switch 5, indicator lamp 6, connecting shaft 7, charging inlet 8, microphone interface 9, junction button 10, bandage 11, nylon viscose glue 12,
Drop resistant base 13 and lead 14, the top of sound equipment chamber 1 are provided with control zone 2, and the surface of control zone 2 is provided with switch 5, institute
State the top of control zone 2 and hand-held rod 4 is connected with by connecting shaft 7, the side of sound equipment chamber 1 is provided with charging inlet 8, described
The opposite side of sound equipment chamber 1 is provided with microphone interface 9, and the surface of sound equipment chamber 1 is provided with the opening 3 that amplifies, and the lower section of sound equipment chamber 1 is solid
Surely drop resistant base 13 is connected with, the both sides of drop resistant base 13 are connected with bandage 11 by junction button 10.
Wherein, described one end of bandage 11 is provided with nylon viscose glue 12, and device can be fixed on to waist, so both can be so as to
In fixation, additionally it is possible to liberate both hands.
Wherein, 5 sides of the switch are provided with indicator lamp 6, user can be easy to carry out the use state of device straight
The observation of sight.
Wherein, the drop resistant base 13 is specially that synthetic rubber material is made, and effectively can enter row buffering to shock dynamics.
Wherein, the drop resistant base 13 is internally provided with lead 14, can ensure that loudspeaker is anti-during falling
Base contacts ground is fallen, can effectively ensure the protective value of drop resistant base.
It should be noted that the utility model is a kind of public address equipment of shatter-resistant better performances, during work, pass through setting
Hand-held rod 4, user can be easy to carry device, hand-held rod 4 is connected by connecting shaft 7 with apparatus main body, can be true
The bonding strength of hand-held rod 4 is protected, while can also retain the regulatory function of hand-held rod 4, it is more convenient to use, and user is also
It can utilize bandage 11 and nylon viscose glue 12 that device is fixed on into waist, so both can be in order to fixation, additionally it is possible to both hands are liberated,
By the drop resistant base 13 of setting, the public address equipment to fall can be protected well, form effective buffering, be avoided strong
Big impulsive force causes to damage to the electronic component inside loudspeaker, is effectively increased the service life of loudspeaker, and drop resistant bottom
13 are internally provided with lead 14, and it is that drop resistant base 13 contacts ground that loudspeaker can be ensured during falling, can be effective
Ensure the protective value of drop resistant base 13, drop resistant base 13 is specially that synthetic rubber material is made, can be effectively to hitting dynamics
Enter row buffering.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of public address equipment of shatter-resistant better performances, including sound equipment chamber（1）, control zone（2）, amplify opening（3）, hand-held rod
（4）, switch（5）, indicator lamp（6）, connecting shaft（7）, charging inlet（8）, microphone interface（9）, junction button（10）, bandage（11）、
Nylon viscose glue（12）, drop resistant base（13）And lead（14）, it is characterised in that：The sound equipment chamber（1）Top is provided with control zone
（2）, the control zone（2）Surface is provided with switch（5）, the control zone（2）Top passes through connecting shaft（7）It is connected with hand
Shadoof（4）, the sound equipment chamber（1）Side is provided with charging inlet（8）, the sound equipment chamber（1）Opposite side is provided with microphone interface
（9）, the sound equipment chamber（1）Surface is provided with the opening that amplifies（3）, the sound equipment chamber（1）Lower section is fixedly connected with drop resistant base
（13）, the drop resistant base（13）Both sides pass through junction button（10）It is connected with bandage（11）.
A kind of 2. public address equipment of shatter-resistant better performances according to claim 1, it is characterised in that：The bandage（11）One
End is provided with nylon viscose glue（12）.
A kind of 3. public address equipment of shatter-resistant better performances according to claim 1, it is characterised in that：The switch（5）One
Side is provided with indicator lamp（6）.
A kind of 4. public address equipment of shatter-resistant better performances according to claim 1, it is characterised in that：The drop resistant base
（13）Specially synthetic rubber material is made.
A kind of 5. public address equipment of shatter-resistant better performances according to claim 1, it is characterised in that：The drop resistant base
（13）It is internally provided with lead（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720557803.6U CN206713068U (en) | 2017-05-19 | 2017-05-19 | A kind of public address equipment of shatter-resistant better performances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720557803.6U CN206713068U (en) | 2017-05-19 | 2017-05-19 | A kind of public address equipment of shatter-resistant better performances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206713068U true CN206713068U (en) | 2017-12-05 |
Family
ID=60465016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720557803.6U Expired - Fee Related CN206713068U (en) | 2017-05-19 | 2017-05-19 | A kind of public address equipment of shatter-resistant better performances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206713068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108540915A (en) * | 2018-04-17 | 2018-09-14 | 淄博职业学院 | A kind of durable English teaching public address equipment |
| CN110636427A (en) * | 2019-09-24 | 2019-12-31 | 帅梅花 | Public address equipment convenient to wear for ideological and political education |
-
2017
- 2017-05-19 CN CN201720557803.6U patent/CN206713068U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108540915A (en) * | 2018-04-17 | 2018-09-14 | 淄博职业学院 | A kind of durable English teaching public address equipment |
| CN110636427A (en) * | 2019-09-24 | 2019-12-31 | 帅梅花 | Public address equipment convenient to wear for ideological and political education |
| CN110636427B (en) * | 2019-09-24 | 2021-05-18 | 帅梅花 | Public address equipment convenient to wear for ideological and political education |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |