CN209105419U - A kind of intelligent emergency broadcase system - Google Patents
A kind of intelligent emergency broadcase system Download PDFInfo
- Publication number
- CN209105419U CN209105419U CN201920081087.8U CN201920081087U CN209105419U CN 209105419 U CN209105419 U CN 209105419U CN 201920081087 U CN201920081087 U CN 201920081087U CN 209105419 U CN209105419 U CN 209105419U
- Authority
- CN
- China
- Prior art keywords
- fixed
- player
- gear
- rotary cylinder
- 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.)
- Active
Links
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a kind of intelligent emergency broadcase systems, including fixed column, fixed arch plate, player, spring one, arc panel, rotary cylinder, gear one, gear two, micromotor, fixed block, rotating bar, rotational pin, screw rod, telescopic rod and spring two.The utility model micromotor work belt moving gear two rotates, the rotation of two rotation driven gear one of gear, the rotation of gear one drives rotary cylinder rotation, arc panel rotation drives through slot rotation, when through slot is aligned with player, facilitate the diffusion of player sound, start micromotor, drive rotary cylinder rotation, when through slot is aligned with arc panel, under the action of one elastic force of spring, arc panel movement blocks through slot, and then player is protected, rotate screw rod, and then screw rod is removed from fixed block, then rotating bar is rotated, rotating bar is rotated around rotational pin, rotating bar rotation is separated with player, under the action of two elastic force of spring, player is mobile to be stretched out inside through slot.
Description
Technical field
The utility model relates to a kind of broadcast system, specifically a kind of intelligent emergency broadcase system belongs to broadcast technology
Field.
Background technique
Broadcast refers to the news media medium that sound is transmitted by radio wave or conducting wire.Program is transmitted by radio wave
Title radio broadcasting, pass through conducting wire transmit program title wired broadcasting.The advantage of broadcast is that object is extensive, is propagated rapidly, function
Multiplicity, appeal are strong；Disadvantage is to die at a flash, is sequentially listened to, and cannot be selected, language obstacle then listens to difficulty.
There are certain defects for emergency broadcase system used at present, lack player defencive function, general player exposure
Installation in air, causes player to be easily damaged, reduces the service life of player, while lacking player Telescopic,
Player is caused to be accommodated in inside rotary cylinder, it has not been convenient to be safeguarded, reduce practicability.Therefore, one is proposed regarding to the issue above
The emergency broadcase system of kind intelligence.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of intelligent emergency broadcase system.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of intelligent emergency broadcase system, including
Fixed column, fixed arch plate, player, protection mechanism and telescoping mechanism install fixed arch plate in the fixed column annular side
And player；
The protection mechanism includes spring one, arc panel, rotary cylinder, gear one, gear two and micromotor, described solid
Spring one is installed, described one one end of spring is fixed on arc panel, pacifies in the fixed column annular side in fixed column annular side
Rotary cylinder is filled, the arc board ends are bonded with rotary cylinder, and gear one, the fixed arc are fixed in the rotary cylinder annular side
Micromotor is installed in plate one end, and gear two is installed in micromotor one end, and the gear one is meshed with gear two；
The telescoping mechanism includes fixed block, rotating bar, rotational pin, screw rod, telescopic rod and spring two, the fixed column
Fixed block is installed in annular side, described fixed block one end installs rotational pin, installs rotating bar in the rotational pin annular side,
Screw rod is installed in described fixed block one end, and described screw rod one end passes through fixed block and rotational pin and extends on the outside of fixed block, institute
Rotating bar one end is stated to fit with player, fixed column side peace opens up groove, and the fixed telescopic rod of inside grooves and
Two slot of spring, the telescopic rod and two one end of spring are each attached on player.
Preferably, the telescopic rod is made of interior bar and outer bar, and one section of fixation of the interior bar is on a player, described outer
Bar one end is fixed on inside grooves, and described interior bar one end extends to inside outer bar.
Preferably, two T-blocks one are symmetrically fixed in the fixed column annular side, described rotary cylinder one end opens up T-type
Circular groove one, the T-block one are mounted on inside T-type circular groove one.
Preferably, fixed ring is installed in the fixed column annular side, and is symmetrically installed two T in fixed ring annular side
Type block two, described rotary cylinder one end open up T-type annular groove two, and the T-block two is mounted on inside T-type annular groove two.
Preferably, the fixed block both ends symmetrically offer threaded hole, and installation is round logical in the rotational pin annular side
Hole, and circular through hole is aligned with threaded hole, and screw rod is installed inside the circular through hole and threaded hole.
Preferably, through slot is opened up in the rotary cylinder annular side, connecting line, and connecting line are installed in the player bottom end
One end passes through fixed ring and extends on the outside of rotary cylinder.
The beneficial effects of the utility model are:
1, first beneficial effect, micromotor work belt moving gear two rotate, the rotation of two rotation driven gear one of gear,
The rotation of gear one drives rotary cylinder rotation, and rotary cylinder rotation squeezes arc panel, and arc panel is squeezed mobile so that bullet
Spring one generates elastic force, and arc panel rotation drives through slot rotation, and when through slot is aligned with player, user of service closes micro electric
Machine facilitates the diffusion of player sound, and after player use, user of service starts micromotor, and rotary cylinder is driven to turn
Dynamic, when through slot is aligned with arc panel, under the action of one elastic force of spring, arc panel movement blocks through slot, and then right
Player is protected, and solves emergency broadcase system used at present there are certain defect, lacks player defencive function, and one
As player exposure installation in air, cause player to be easily damaged, reduce player service life the problem of；
2, Article 2 beneficial effect rotates screw rod, and then screw rod is removed from fixed block, then rotates rotating bar, turns
Lever is rotated around rotational pin, and rotating bar rotation is separated with player, and under the action of two elastic force of spring, player is mobile from logical
It is stretched out inside slot, solves and lack player Telescopic, player is caused to be accommodated in inside rotary cylinder, it has not been convenient to be tieed up
The drawbacks of shield, reduction practicability.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model protection mechanism structural schematic diagram；
Fig. 3 is the utility model overall structure cross-sectional view.
In figure: 1, fixed column, 2, fixed arch plate, 3, player, 4, spring one, 5, arc panel, 6, rotary cylinder, 7, gear
One, 8, gear two, 9, micromotor, 10, fixed block, 11, rotating bar, 12, rotational pin, 13, screw rod, 14, telescopic rod, 15, bullet
Spring two.
Specific embodiment
It, below will knot to enable the purpose of utility model, feature, advantage of the utility model more obvious and understandable
The attached drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described,
Obviously, the embodiments described below are only the utility model a part of the embodiment, and not all embodiment.Based on this reality
It is obtained by those of ordinary skill in the art without making creative efforts all other with the embodiment in novel
Embodiment is fallen within the protection scope of the utility model.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be understood that term " on ", "lower", "top", "bottom", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
Please refer to shown in Fig. 1-3, a kind of intelligent emergency broadcase system, including fixed column 1, fixed arch plate 2, player 3,
Protection mechanism and telescoping mechanism install fixed arch plate 2 and player 3 in 1 annular side of fixed column；
The protection mechanism includes spring 1, arc panel 5, rotary cylinder 6, gear 1, gear 28 and micromotor 9,
Spring 1 is installed, described one 4 one end of spring is fixed on arc panel 5,1 ring of fixed column in 1 annular side of fixed column
Rotary cylinder 6 is installed, 5 both ends of arc panel are bonded with rotary cylinder 6, fix tooth in 6 annular side of rotary cylinder on shape side
Take turns 1, micromotor 9 is installed in described 2 one end of fixed arch plate, and gear 28 is installed in 9 one end of micromotor, the gear 1 with
Gear 28 is meshed, and when needing using player 3, user of service starts micromotor 9,9 work belt moving gear of micromotor
28 rotations, the rotation of 28 rotation driven gear 1 of gear, the rotation of gear 1 drive rotary cylinder 6 to rotate, and rotary cylinder 6 is rotated to arc
Shape plate 5 is squeezed, and arc panel 5 is squeezed mobile so that spring 1 generates elastic force, and the rotation of arc panel 5 drives through slot rotation,
When through slot is aligned with player 3, user of service closes micromotor 9, facilitates the diffusion of 3 sound of player, when player 3 makes
After, user of service starts micromotor 9, drives rotary cylinder 6 to rotate, when through slot is aligned with arc panel 5, in spring one
Under the action of 4 elastic force, the movement of arc panel 5 blocks through slot, and then protects to player 3；
The telescoping mechanism includes fixed block 10, rotating bar 11, rotational pin 12, screw rod 13, telescopic rod 14 and spring two
15, fixed block 10 is installed, rotational pin 12, the rotational pin are installed in described 10 one end of fixed block in 1 annular side of fixed column
Rotating bar 11 is installed, screw rod 13 is installed in described 10 one end of fixed block, and described 13 one end of screw rod passes through fixed block in 12 annular sides
10 and rotational pin 12 and the outside of fixed block 10 is extended to, described 11 one end of rotating bar fits with player 3, the fixed column
1 side peace opens up groove, and the fixed telescopic rod 14 of inside grooves and 2 15 slot of spring, the telescopic rod 14 and spring 2 15
One end is each attached on player 3, and when needing the stretching of player 3 to be safeguarded, user of service rotates screw rod 13, and then by spiral shell
Bar 13 is removed from fixed block 10, then rotate rotating bar 11, rotating bar 11 around rotational pin 12 rotate, rotating bar 11 rotation and
Player 3 separates, and under the action of 2 15 elastic force of spring, player 3 is mobile to be stretched out inside through slot, it is convenient to player 3 into
Row maintenance, the design of telescopic rod 14 improve the mobile stability of player 3.
The telescopic rod 14 is made of interior bar and outer bar, and one section of the interior bar is fixed on player 3, the outer bar one
End is fixed on inside grooves, and described interior bar one end extends to inside outer bar, which improves the mobile stability of player 3；
Two T-blocks one are symmetrically fixed in 1 annular side of fixed column, described 6 one end of rotary cylinder opens up T-type circular groove one, the T-type
Block one is mounted on inside T-type circular groove one, installs fixed ring in 1 annular side of fixed column, and right in fixed ring annular side
Claim installation two T-blocks two, described 6 one end of rotary cylinder opens up T-type annular groove two, and the T-block two is mounted in T-type annular groove two
Portion, the design facilitate the connection of rotary cylinder 6 Yu fixed column 1, facilitate the rotation of rotary cylinder 6；It symmetrically opens at 10 both ends of fixed block
Equipped with threaded hole, circular through hole is installed in 12 annular side of rotational pin, and circular through hole is aligned with threaded hole, the circle
Screw rod 13 is installed, the design is convenient to be fixed rotational pin 12, convenient to carry out to rotating bar 11 inside through-hole and threaded hole
It is fixed；Through slot is opened up in 6 annular side of rotary cylinder, connecting line is installed in 3 bottom end of player, and connecting line one end passes through
Fixed ring simultaneously extends to 6 outside of rotary cylinder, and the design of through slot facilitates the stretching of player 3, facilitates the diffusion of 3 sound of player,
The design of connecting line is convenient to be powered player 3.
When the utility model is used, user of service starts micromotor 9, micromotor when needing using player 3
The rotation of 9 work belt moving gears 28, the rotation of 28 rotation driven gear 1 of gear, the rotation of gear 1 drive rotary cylinder 6 to rotate, turn
The dynamic rotation of cylinder 6 squeezes arc panel 5, and arc panel 5 is squeezed mobile so that spring 1 generates elastic force, and arc panel 5 rotates
Through slot rotation is driven, when through slot is aligned with player 3, user of service closes micromotor 9, facilitates the expansion of 3 sound of player
It dissipates, after 3 use of player, user of service starts micromotor 9, drives rotary cylinder 6 to rotate, when through slot and arc panel 5
When alignment, under the action of one 4 elastic force of spring, the movement of arc panel 5 blocks through slot, and then protects to player 3.
When needing the stretching of player 3 to be safeguarded, user of service rotates screw rod 13, and then by screw rod 13 from fixed block 10
On remove, then rotate rotating bar 11, rotating bar 11 around rotational pin 12 rotate, rotating bar 11 rotate separated with player 3,
Under the action of 2 15 elastic force of spring, player 3 is mobile to be stretched out inside through slot, convenient to safeguard to player 3, telescopic rod 14
Design improve the mobile stability of player 3.
Micromotor 9 using the holy prosperous electromechanical firm's supply in Baoan district of Shenzhen city pine hilllock YN90-40CF motor and its
Relevant mating power supply and circuit.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (6)
1. a kind of intelligent emergency broadcase system, it is characterised in that: including fixed column (1), fixed arch plate (2), player (3),
Protection mechanism and telescoping mechanism install fixed arch plate (2) and player (3) in fixed column (1) annular side；
The protection mechanism includes spring one (4), arc panel (5), rotary cylinder (6), gear one (7), gear two (8) and miniature
Motor (9) installs spring one (4) in fixed column (1) annular side, and described spring one (4) one end is fixed on arc panel (5)
On, rotary cylinder (6) are installed in fixed column (1) annular side, arc panel (5) both ends are bonded with rotary cylinder (6), described
Gear one (7) is fixed in rotary cylinder (6) annular side, micromotor (9) are installed in described fixed arch plate (2) one end, and micro electric
Gear two (8) are installed in machine (9) one end, and the gear one (7) is meshed with gear two (8)；
The telescoping mechanism include fixed block (10), rotating bar (11), rotational pin (12), screw rod (13), telescopic rod (14) and
Spring two (15) installs fixed block (10) in fixed column (1) annular side, and rotational pin is installed in described fixed block (10) one end
(12), rotating bar (11) are installed in rotational pin (12) annular side, screw rod (13) are installed in described fixed block (10) one end, institute
Screw rod (13) one end is stated across fixed block (10) and rotational pin (12) and is extended on the outside of fixed block (10), the rotating bar
(11) one end fits with player (3), and fixed column (1) the side peace opens up groove, and the fixed telescopic rod of inside grooves
(14) and spring two (15) slot, the telescopic rod (14) and spring two (15) one end are each attached on player (3).
2. a kind of intelligent emergency broadcase system according to claim 1, it is characterised in that: the telescopic rod (14) is by interior
Bar and outer bar composition, one section of the interior bar are fixed on player (3), and described outer bar one end is fixed on inside grooves, described
Interior bar one end extends to inside outer bar.
3. a kind of intelligent emergency broadcase system according to claim 1, it is characterised in that: fixed column (1) annular
Two T-blocks one are symmetrically fixed on side, described rotary cylinder (6) one end opens up T-type circular groove one, and the T-block one is mounted on T-type
Inside circular groove one.
4. a kind of intelligent emergency broadcase system according to claim 1, it is characterised in that: fixed column (1) annular
Fixed ring is installed on side, and is symmetrically installed two T-blocks two in fixed ring annular side, described rotary cylinder (6) one end opens up T
Type ring slot two, the T-block two are mounted on inside T-type annular groove two.
5. a kind of intelligent emergency broadcase system according to claim 1, it is characterised in that: fixed block (10) both ends
Threaded hole symmetrically is offered, circular through hole is installed in rotational pin (12) annular side, and circular through hole is aligned with threaded hole,
Screw rod (13) are installed inside the circular through hole and threaded hole.
6. a kind of intelligent emergency broadcase system according to claim 1, it is characterised in that: rotary cylinder (6) annular
Through slot is opened up on side, connecting line is installed in player (3) bottom end, and connecting line one end passes through fixed ring and extends to rotation
On the outside of cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081087.8U CN209105419U (en) | 2019-01-18 | 2019-01-18 | A kind of intelligent emergency broadcase system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081087.8U CN209105419U (en) | 2019-01-18 | 2019-01-18 | A kind of intelligent emergency broadcase system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209105419U true CN209105419U (en) | 2019-07-12 |
Family
ID=67163982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920081087.8U Active CN209105419U (en) | 2019-01-18 | 2019-01-18 | A kind of intelligent emergency broadcase system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209105419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111669715A (en) * | 2020-05-21 | 2020-09-15 | 贵州大学 | Traditional village mobile phone emergency broadcasting device |
| CN113364547A (en) * | 2021-06-04 | 2021-09-07 | 江苏威亿科技有限公司 | Emergency broadcasting equipment |
-
2019
- 2019-01-18 CN CN201920081087.8U patent/CN209105419U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111669715A (en) * | 2020-05-21 | 2020-09-15 | 贵州大学 | Traditional village mobile phone emergency broadcasting device |
| CN113364547A (en) * | 2021-06-04 | 2021-09-07 | 江苏威亿科技有限公司 | Emergency broadcasting equipment |
| CN113364547B (en) * | 2021-06-04 | 2022-07-26 | 江苏威亿科技有限公司 | Emergency broadcasting equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209105419U (en) | A kind of intelligent emergency broadcase system | |
| US8721259B2 (en) | Planet wind sail mechanism | |
| CN201723018U (en) | Mortice door lock with gear transmission structure | |
| CN203978250U (en) | A kind of roller shutter reducer | |
| CN216131330U (en) | Stepless length adjusting mechanism | |
| CN108533306A (en) | A kind of explosion-proof cover locking device of vertical ventilating shaft | |
| CN205434313U (en) | Undulation massager | |
| CN203870942U (en) | Device for adjusting display angle of advertisement board | |
| CN110761436B (en) | Wall structure for controlling sound transmission effect of theater | |
| CN104190087B (en) | A kind of device pricking balloon knot that can be undone by a pull | |
| CN202835203U (en) | Transmission type prism running device | |
| CN111023000A (en) | Garden lamp is used in district | |
| CN201680279U (en) | Reflective assembly for simulative fireplaces | |
| CN110469805A (en) | A kind of radix saposhnikoviae pendent lamp | |
| CN201611938U (en) | Loudspeaker box wire-rewinding machine | |
| CN205832480U (en) | A kind of novel suction training devices | |
| CN109395343A (en) | A kind of shuttlecock convenient for operation is clapped hands glue wind | |
| CN2312055Y (en) | Structure of sliding ball | |
| CN212099163U (en) | Motorcycle headlamp convenient to overhaul | |
| CN207779493U (en) | A kind of easy-to-dismount intelligent gas meter | |
| CN211082050U (en) | Power frequency diesel generator set | |
| CN209029020U (en) | A kind of LED display improving backlight effect | |
| CN214805038U (en) | Disposable anorectal ligation device | |
| CN214791592U (en) | A flange for central air conditioning purifies unit equipment | |
| CN2689384Y (en) | Changing pattern rack of inclined plane rotary disk lever transmitting waving refracting board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |