CN213937930U - Outdoor security prompt audio broadcasting equipment - Google Patents
Outdoor security prompt audio broadcasting equipment Download PDFInfo
- Publication number
- CN213937930U CN213937930U CN202120184192.1U CN202120184192U CN213937930U CN 213937930 U CN213937930 U CN 213937930U CN 202120184192 U CN202120184192 U CN 202120184192U CN 213937930 U CN213937930 U CN 213937930U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- frame
- broadcasting equipment
- audio broadcasting
- outdoor security
- 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.)
- Expired - Fee Related
Links
- 241000883990 Flabellum Species 0.000 claims abstract description 9
- 230000005236 sound signal Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 229910000677 High-carbon steel Inorganic materials 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 10
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 235000013399 edible fruits Nutrition 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an outdoor security protection suggestion audio broadcasting equipment, which comprises a frame, the inside fixedly connected with mounting bracket of frame, the both sides of mounting bracket all are provided with the opening, the both sides of mounting bracket correspond the open-ended position and run through and be provided with fixed inserted bar, one side fixedly connected with connecting rod of fixed inserted bar, fixedly connected with pushes away the handle on the connecting rod. The utility model discloses in, utilize slider and spout can be convenient for fixed inserted bar to slide on fixed position, be convenient for carry out certain regulation to the big effect of draw-in groove, play the effect of certain buffering through the spring, be convenient for carry out certain fixed mounting to audio equipment, it is very convenient when maintaining the dismantlement, labour saving and time saving utilizes motor electric rotating shaft to rotate, the pivot drives the flabellum and rotates, realize the heat dissipation fruit, utilize the dust cover can remove dust, prevent that the dust from getting into to cause the influence to it.
Description
Technical Field
The utility model relates to an audio broadcasting equipment technical field especially relates to an outdoor security protection suggestion audio broadcasting equipment.
Background
The audio equipment is mainly a general term for audio input and output equipment, and includes many types of products, which can be generally classified into the following: power amplifier, audio amplifier, multimedia console, digital sound console, audio frequency sampling card, synthesizer, well high frequency audio amplifier, microphone, sound card, earphone etc. in the PC, other peripheral audio equipment: the sound quality is an important standard for judging the quality of audio equipment, including indexes such as signal-to-noise ratio, sampling digit, sampling frequency and total harmonic distortion, and the sound quality of the audio equipment is determined by the level of the parameters.
Among the prior art, the mode that the in-process that carries out the installation to outdoor security protection suggestion audio broadcasting equipment adopted is comparatively complicated, carry out certain fixed mounting with the screw bolt usually, at the in-process of installation, need be with the help of outside instrument, can carry out certain installation, when exerting oneself excessively, cause certain damage to it very easily, in the use, once take place certain damage, be difficult for carrying out certain dismantlement maintenance, influence user's normal result of use, can't satisfy certain demand, in order to solve this problem, consequently, a neotype outdoor security protection suggestion audio broadcasting equipment is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the outdoor security protection suggestion audio broadcasting equipment that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an outdoor security prompt audio broadcasting device comprises a frame, wherein a mounting frame is fixedly connected inside the frame, openings are arranged on both sides of the mounting rack, fixed inserted rods are arranged at the positions of both sides of the mounting rack corresponding to the openings in a penetrating way, one side of the fixed inserted bar is fixedly connected with a connecting rod, a push handle is fixedly connected on the connecting rod, an anti-slip sleeve is sleeved outside the push handle, a spring is sleeved on the outer surface of the fixed insertion rod and is fixedly connected with the mounting frame, the inner wall of the opening is fixedly connected with a slide block, the outer surface of the fixed inserted bar is provided with a slide groove corresponding to the slide block, the sliding block is connected with the sliding groove in a sliding way, the fixed inserted link is sleeved and fixedly connected with a clamping groove, an audio signal device is arranged in the clamping groove, loudspeaker are installed to the one end of audio signal ware, and loudspeaker and audio signal ware are electric connection.
As a further description of the above technical solution:
one side fixedly connected with motor of mounting bracket, the output fixedly connected with pivot of motor, fixedly connected with flabellum is established to the outside cover of pivot, and the flabellum adopts combined material to process and forms.
As a further description of the above technical solution:
the inside both sides of frame all fixedly connected with sponge that absorbs water, and the sponge that absorbs water adopts the processing of polyvinyl chloride material to form.
As a further description of the above technical solution:
the frame all fixedly connected with mounting panel from top to bottom, set up threaded hole on the mounting panel, the internally mounted of screw hole has set screw, and set screw rotates in the inside of screw hole to be connected, the rotatory piece of fixedly connected with is established to set screw's pot head.
As a further description of the above technical solution:
the inside of frame installs the dust cover, and the dust cover adopts stainless steel matter to weave to form.
As a further description of the above technical solution:
the spring is made of high-carbon steel.
The utility model discloses following beneficial effect has:
among this neotype outdoor security protection suggestion audio broadcasting equipment, utilize slider and spout can be convenient for fixed inserted bar to slide on fixed position, be convenient for carry out certain regulation to the effect of draw-in groove, play the effect of certain buffering through the spring, be convenient for carry on audio equipment fixed mounting, it is very convenient when the maintenance is dismantled, time saving and labor saving, utilize motor-driven pivot to rotate, the pivot drives the flabellum and rotates, can realize radiating effect, utilize the dust cover to remove dust, prevent that the dust from getting into and leading to the fact certain influence to it.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the frame of the present invention;
fig. 3 is an enlarged view of a of the present invention.
Illustration of the drawings:
1. a motor; 2. a card slot; 3. a push handle; 4. a connecting rod; 5. a mounting frame; 6. mounting a plate; 7. rotating the block; 8. a rotating shaft; 9. an audio annunciator; 10. a horn; 11. a frame; 12. a fan blade; 13. a water-absorbing sponge; 14. a threaded hole; 15. a dust cover; 16. a set screw; 17. a slider; 18. fixing the inserted rod; 19. a chute; 20. an opening; 21. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an outdoor security prompt audio broadcasting device comprises a frame 11, wherein an installation frame 5 is fixedly connected inside the frame 11, openings 20 are respectively arranged on two sides of the installation frame 5, fixed insertion rods 18 penetrate through the positions, corresponding to the openings 20, on two sides of the installation frame 5, a connecting rod 4 is fixedly connected with one side of each fixed insertion rod 18, a push handle 3 is fixedly connected onto each connecting rod 4, and the outside of the push handle 3 is sleeved with an anti-slip sleeve, the outer surface of the fixed inserted bar 18 is sleeved with a spring 21, the spring 21 is fixedly connected with the mounting frame 5, the inner wall of the opening 20 is fixedly connected with a slide block 17, the outer surface of the fixed inserted bar 18 is provided with a sliding groove 19 corresponding to the slide block 17, and slider 17 and spout 19 sliding connection, fixedly connected with draw-in groove 2 is established to the cover on the fixed inserted bar 18, and the internally mounted of draw-in groove 2 has audio signal ware 9, and loudspeaker 10 is installed to the one end of audio signal ware 9, and loudspeaker 10 and audio signal ware 9 are electric connection.
Fixedly connected with motor 1, motor 1's output fixedly connected with pivot 8, fixedly connected with flabellum 12 is established to pivot 8's outside cover, and flabellum 12 adopts combined material processing to form, has certain radiating effect, improves certain result of use.
The inside both sides of frame 11 all fixedly connected with sponge 13 that absorbs water, and sponge 13 that absorbs water adopts the processing of polyvinyl chloride material to form, has certain effect of absorbing water, prevents to receive certain influence under humid environment, has certain practicality.
Equal fixedly connected with mounting panel 6 about frame 11, set up threaded hole 14 on the mounting panel 6, the internally mounted of threaded hole 14 has set screw 16, and set screw 16 rotates in the inside of threaded hole 14 to be connected, and fixedly connected with rotatory piece 7 is established to set screw 16's pot head, is convenient for carry out certain fixed mounting, and is more stable firm.
The dust cover 15 is arranged inside the frame 11, and the dust cover 15 is woven by stainless steel materials, so that the dust-proof effect is achieved, and the service life is prolonged.
The spring 21 is made of high-carbon steel, has certain high strength and better elastic performance, and prolongs certain service life.
The working principle is as follows: when using, slider 17 and spout 19 can be convenient for fixed inserted bar 18 and slide on fixed position, be convenient for carry out certain regulation to the size of draw-in groove 2, install audio equipment, it is effective extremely convenient during the installation, once when taking place to damage, when maintaining and dismantling, labour saving and time saving more, certain maintenance efficiency has been improved, take pivot 8 to rotate with motor 1, pivot 8 drives flabellum 12 and rotates, can realize certain radiating effect, utilize dust cover 15 can carry out the effect of certain dust removal, prevent that the dust from getting into and leading to the fact certain influence to it, utilize the sponge that absorbs water 13 can effectual absorption moisture, prevent to wet the normal use of influence, certain practicality has.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an outdoor security protection suggestion audio broadcasting equipment, includes frame (11), its characterized in that: the inner part of the frame (11) is fixedly connected with a mounting rack (5), openings (20) are arranged on two sides of the mounting rack (5), fixed inserting rods (18) penetrate through positions, corresponding to the openings (20), of two sides of the mounting rack (5), one side of each fixed inserting rod (18) is fixedly connected with a connecting rod (4), a push handle (3) is fixedly connected onto each connecting rod (4), an anti-skidding sleeve is sleeved outside each push handle (3), a spring (21) is sleeved on the outer surface of each fixed inserting rod (18), the spring (21) is fixedly connected with the mounting rack (5), a sliding block (17) is fixedly connected onto the inner wall of each opening (20), a sliding groove (19) is arranged in a position, corresponding to the sliding block (17), of the outer surface of each fixed inserting rod (18), the sliding block (17) is slidably connected with the sliding groove (2), and a clamping groove (2) is sleeved on each fixed inserting rod (18), the inside mounting of draw-in groove (2) has audio signal ware (9), loudspeaker (10) are installed to the one end of audio signal ware (9), and loudspeaker (10) are electric connection with audio signal ware (9).
2. The outdoor security prompt audio broadcasting equipment of claim 1, characterized in that: one side fixedly connected with motor (1) of mounting bracket (5), the output fixedly connected with pivot (8) of motor (1), fixedly connected with flabellum (12) are established to the outside cover of pivot (8), and flabellum (12) adopt combined material to process and form.
3. The outdoor security prompt audio broadcasting equipment of claim 1, characterized in that: the inner two sides of the frame (11) are fixedly connected with water-absorbing sponges (13), and the water-absorbing sponges (13) are made of polyvinyl chloride materials.
4. The outdoor security prompt audio broadcasting equipment of claim 1, characterized in that: equal fixedly connected with mounting panel (6) about frame (11), set up threaded hole (14) on mounting panel (6), the internally mounted of screw hole (14) has set screw (16), and set screw (16) rotate the connection in the inside of screw hole (14), fixedly connected with rotation piece (7) is established to the pot head of set screw (16).
5. The outdoor security prompt audio broadcasting equipment of claim 1, characterized in that: the dustproof cover (15) is installed inside the frame (11), and the dustproof cover (15) is woven by stainless steel materials.
6. The outdoor security prompt audio broadcasting equipment of claim 1, characterized in that: the spring (21) is made of high-carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184192.1U CN213937930U (en) | 2021-01-23 | 2021-01-23 | Outdoor security prompt audio broadcasting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184192.1U CN213937930U (en) | 2021-01-23 | 2021-01-23 | Outdoor security prompt audio broadcasting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213937930U true CN213937930U (en) | 2021-08-10 |
Family
ID=77159090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120184192.1U Expired - Fee Related CN213937930U (en) | 2021-01-23 | 2021-01-23 | Outdoor security prompt audio broadcasting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213937930U (en) |
-
2021
- 2021-01-23 CN CN202120184192.1U patent/CN213937930U/en not_active Expired - Fee Related
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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: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |