CN210574130U - Security audible and visual alarm - Google Patents
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- CN210574130U CN210574130U CN201921344457.9U CN201921344457U CN210574130U CN 210574130 U CN210574130 U CN 210574130U CN 201921344457 U CN201921344457 U CN 201921344457U CN 210574130 U CN210574130 U CN 210574130U
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Abstract
The utility model discloses a security protection audible-visual annunciator, including the casing, set up in main control board, high bright LED flash light and speaker in the casing, be equipped with microcontroller, audio mode control circuit and flash of light mode control circuit on the main control board, microcontroller's audio mode control end with audio mode control circuit's control signal input part is connected, audio mode control circuit's signal output part with the signal input part of speaker is connected, microcontroller's flash of light mode control end with flash of light mode control circuit's control signal input part is connected, flash of light mode control circuit's signal output part with high bright LED flash light's signal input part is connected. The utility model discloses can carry out the alarm sound of multiple audio mode and warn and the flash light of multiple flash of light mode, alarm mode is abundant various, can have the demand that satisfies different users and apply to different alarm environment, and application scope is wide.
Description
Technical Field
The utility model relates to a security protection equipment technical field especially relates to a security protection audible-visual annunciator.
Background
Audible and visual annunciator is the common alarm of security protection trade, generally installs on the gate wall of company or shop, is the siren that can send alarm sound, flash light simultaneously, comes an alarm signal device who sends alert signal to people through sound and flash of light. The traditional security audible and visual alarm mainly takes single tone and single frequency flash warning as main parts, has a single warning mode, cannot select warning tone in different modes and warning light in different modes according to actual needs, and has a small application range; and the traditional security audible and visual alarm only can play the audible and visual alarm effect, and has single function.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least, a security protection audible-visual annunciator has been proposed very much innovatively, the alarm sound that can carry out multiple audio mode is warned and the flash light of multiple flash of light mode is warned, alarm mode is abundant various, can have the demand that satisfies different users and apply to different alarm environment, application scope is wide, security protection audible-visual annunciator can only with the simple tone among the prior art effectively solved, single-frequency flash of light is warned, alarm mode is single, can't select the alarm sound of different modes and the warning light of different modes according to actual need, the problem that application scope is little.
In order to realize the utility model discloses an above-mentioned purpose, the utility model provides a security protection audible-visual annunciator, including the casing, set up in main control board, high bright LED flash light and speaker in the casing, be equipped with microcontroller, audio mode control circuit and flash of light mode control circuit on the main control board, microcontroller's audio mode control end with audio mode control circuit's control signal input part is connected, audio mode control circuit's signal output part with the signal input part of speaker is connected, microcontroller's flash of light mode control end with flash of light mode control circuit's control signal input part is connected, flash of light mode control circuit's signal output part with high bright LED flash of light's signal input part is connected.
The utility model discloses a microcontroller receives warning trigger signal, according to received warning trigger signal, microcontroller sends control command to audio mode control circuit and flash of light mode control circuit, and audio mode control circuit and flash of light mode control circuit control speaker and high bright LED flash of light carry out the audible-visual annunciation of different modes according to the user's demand respectively, realize multiple audible-visual mode's warning.
The utility model discloses can carry out the alarm sound of multiple audio mode and warn and the flash light of multiple flash of light mode, alarm mode is abundant various, can have the demand that satisfies different users and apply to different alarm environment, and application scope is wide.
Preferably, the security audible and visual alarm further comprises a volume adjusting knob, an audio mode selecting knob and a flash mode selecting knob which are arranged on the front side of the shell, wherein a signal output end of the volume adjusting knob is connected with a volume signal input end of the audio mode control circuit, a signal output end of the audio mode selecting knob is connected with an audio mode switching signal input end of the audio mode control circuit, and a signal output end of the flash mode selecting knob is connected with a flash mode switching signal input end of the flash mode control circuit.
Preferably, the audio mode selection knob is at least provided with three alarm audio mode gears of a public security alarm sound, a fire alarm sound and an ambulance alarm sound; the flash mode selection knob is at least provided with three light-emitting mode gears of single-frequency flashing, multi-frequency flashing and circulating lighting.
Preferably, the security audible and visual alarm further comprises a camera arranged on the front side of the shell, the shooting angle of the camera is aligned to the monitoring area, the signal input end of the camera is connected with the video acquisition control end of the microcontroller, and the signal output end of the camera is connected with the video signal input end of the microcontroller.
Preferably, the security audible and visual alarm further comprises a memory arranged on the main control board, and the memory is connected with the microcontroller.
Preferably, security protection audible-visual annunciator still includes the light filling module, the light filling module including set up in the illumination intensity sensor of casing front side with enclose and establish a plurality of light filling lamps of camera periphery, illumination intensity sensor and light filling lamp respectively with microcontroller connects.
Preferably, the front side of the shell is provided with a light scattering cover mounting groove and a dust cover mounting groove corresponding to the positions of the high-brightness LED flashlight and the loudspeaker respectively, a light scattering cover is clamped in the light scattering cover mounting groove, and a dust-proof sound-transmitting cover is clamped in the dust cover mounting groove.
Preferably, the security audible and visual alarm further comprises a wireless communication module arranged on the main control board, and the wireless communication module is connected with the microcontroller.
Preferably, the housing is made of a plastic-sprayed steel plate.
Preferably, the two sides of the shell are symmetrically provided with mounting lugs, and mounting holes are formed in the mounting lugs.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a security and protection audible and visual alarm in a preferred embodiment provided by the present invention;
fig. 2 is a schematic circuit structure diagram of the security and protection audible and visual alarm in the preferred embodiment provided by the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
The utility model provides a security protection audible-visual annunciator, as shown in fig. 1-2, this report security protection audible-visual annunciator includes casing 1, set up main control board 2 in casing 1, highlight LED flash light 3 and speaker 4, be equipped with microcontroller 5 on the main control board 2, audio mode control circuit 6 and flash of light mode control circuit 7, microcontroller 5's audio mode control end is connected with audio mode control circuit 6's control signal input part, audio mode control circuit 6's signal output part is connected with speaker 4's signal input part, microcontroller 5's flash of light mode control end is connected with flash of light mode control circuit 7's control signal input part, flash of light mode control circuit 7's signal output part and highlight LED flash of light 3's signal input part are connected.
The utility model discloses a microcontroller 5 receives warning trigger signal, according to received warning trigger signal, microcontroller 5 sends control command to audio mode control circuit 6 and flash of light mode control circuit 7, and audio mode control circuit 6 and flash of light mode control circuit 7 control speaker 4 respectively and highlight LED flash of light 3 carry out the audible-visual alarm of different modes according to the user's demand, realize the warning of multiple audible-visual mode. Specifically, an alarm trigger signal input end of the microcontroller 5 is connected with an external security system, and the external security system is used for automatically generating an alarm trigger signal under an abnormal condition and sending the alarm trigger signal to the microcontroller 5 through a network or a signal cable in real time to trigger alarm.
The utility model discloses can carry out the alarm sound of multiple audio mode and warn and the flash light of multiple flash of light mode, alarm mode is abundant various, can have the demand that satisfies different users and apply to different alarm environment, and application scope is wide.
In this embodiment, the security audible and visual alarm further includes a volume adjusting knob 8, an audio mode selecting knob 9 and a flash mode selecting knob 10, which are sequentially arranged from left to right below the front side of the casing 1, a signal output end of the volume adjusting knob 8 is connected with a volume signal input end of the audio mode control circuit 6, a signal output end of the audio mode selecting knob 9 is connected with an audio mode switching signal input end of the audio mode control circuit 6, and a signal output end of the flash mode selecting knob 10 is connected with a flash mode switching signal input end of the flash mode control circuit 7. The user can adjust the volume, the audio mode and the flash mode according to the self requirement or the preference or the requirement of the application scene through the volume adjusting knob 8, the audio mode selecting knob 9 and the flash mode selecting knob 10, and the operation is simple and convenient.
In the present embodiment, the audio mode selection knob 9 is provided with at least three alarm audio mode gears of a public security alarm sound, a fire alarm sound and an ambulance alarm sound; the flash mode selection knob 10 is provided with at least three light emitting mode gears of single-frequency flashing, multi-frequency flashing and cyclic lighting. Of course, other corresponding modes can be set and added for the audio mode and the flash mode, each audio mode corresponds to a different alarm prompt tone, each flash mode also corresponds to a different prompt light flash mode, and the one-to-one correspondence relationship between the specific audio mode and the alarm prompt tone and between the flash mode and the prompt light flash mode is stored in advance. After the user adjusts the volume, the audio mode and the flash mode through the corresponding adjusting knob, when audible and visual alarm is performed, the loudspeaker 4 and the high-brightness LED flash lamp 3 can send out warning sound and warning flash lamp corresponding to the mode set by the user through the adjusting knob according to the pre-stored corresponding relation.
In this embodiment, the security audible and visual alarm further includes a camera 11 disposed on the front side of the housing 1, a shooting angle of the camera 11 is aligned to the monitoring area, a signal input end of the camera 11 is connected with a video acquisition control end of the microcontroller 5, and a signal output end of the camera 11 is connected with a video signal input end of the microcontroller 5. The video images of the monitoring area are collected through the camera 11, specifically, after the microcontroller 5 receives a trigger signal, the microcontroller 5 controls the camera 11 to be started, the video images of the monitoring area are stored or uploaded to a user terminal in communication connection with the microcontroller 5 when the alarm is obtained through the camera 11 in real time, the video image data in the event sending process is called when the follow-up event is handled, meanwhile, the user can timely receive the alarm signal, and corresponding measures are taken at the first time. The functions of the existing security audible and visual alarm are expanded.
In this embodiment, the security audible and visual alarm further includes a memory 12 disposed on the main control board 2, and the memory 12 is connected to the microcontroller 5. The memory 12 is mainly used for storing video image data shot by the camera 11 when an alarm is sent out, and a USB interface is arranged on the outer side of the shell 1, so that related data in the memory 12 can be conveniently led out.
In this embodiment, the security and protection audible and visual alarm further includes a light supplement module 13, the light supplement module 13 includes an illumination intensity sensor 1301 disposed on the front side of the housing 1 and a plurality of light supplement lamps 1302 disposed around the periphery of the camera 11, and the illumination intensity sensor 1301 and the light supplement lamps 1302 are respectively connected with the microcontroller 5. Detect control area light intensity signal through illumination intensity sensor 1301 and send for microcontroller 5, microcontroller 5 compares this light intensity signal with predetermined light intensity signal, when this light intensity signal is less than predetermined light intensity signal, if report to the police this moment and be triggered, then microcontroller 5 control light filling lamp 1302 lights, carries out the light filling for the control area to make camera 11 can shoot clear video image, be convenient for subsequent forensics.
In the embodiment, a light diffusion cover installation groove 14 is formed in the upper front side of the shell 1 corresponding to the position of the high-brightness LED flashlight 3, a light diffusion cover 15 is clamped in the light diffusion cover installation groove 14, and light generated by the high-brightness LED flashlight 3 is subjected to light diffusion treatment by additionally arranging the light diffusion cover 15, so that the warning effect is more obvious. The dust cover mounting groove 16 is installed in the position corresponding to the loudspeaker 4 in the middle of the front side of the shell 1, the dustproof sound-transmitting cover 17 is clamped in the dust cover mounting groove 16, sound emitted by the loudspeaker 4 can be better diffused out through the dustproof sound-transmitting cover 17, and the interior of the shell 1 can be prevented from being dust.
In this embodiment, the security audible and visual alarm further includes a wireless communication module 18 disposed on the main control board 2, and the wireless communication module 18 is connected to the microcontroller 5. Carry out wireless connection through wireless communication module 18 and outside intelligent terminal for microcontroller 5 can be in real time with alarm signal wireless transmission to outside intelligent terminal, also can look over or set up security audible-visual annunciator's operating condition or mode with wireless mode through outside intelligent terminal simultaneously. The wireless communication module 18 may be a WI-FI module, a 3G module, or a 4G module for bidirectional wireless signal transmission.
In the present embodiment, the housing 1 is made of a plastic-sprayed steel plate. The surface of the plastic-sprayed steel plate is subjected to plastic dipping treatment, so that the plastic-sprayed steel plate is bright in color, attractive and elegant in appearance, good in corrosion resistance, high in strength and durable in use.
In the present embodiment, two mounting lugs 19 are symmetrically provided on both sides of the housing 1, and mounting holes 20 are provided in the mounting lugs 19. The alarm may be conveniently secured to a wall or ceiling by mounting screws passing through mounting holes 20 in the mounting ears 19.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a security protection audible-visual annunciator, its characterized in that, including the casing, set up in main control board, high bright LED flash light and speaker in the casing, be equipped with microcontroller, audio mode control circuit and flash of light mode control circuit on the main control board, microcontroller's audio mode control end with audio mode control circuit's control signal input part is connected, audio mode control circuit's signal output part with the signal input part of speaker is connected, microcontroller's flash of light mode control end with flash of light mode control circuit's control signal input part is connected, flash of light mode control circuit's signal output part with the signal input part of high bright LED flash light is connected.
2. The security protection audible and visual alarm device according to claim 1, further comprising a volume adjusting knob, an audio mode selecting knob and a flash mode selecting knob disposed at the front side of the housing, wherein a signal output end of the volume adjusting knob is connected to a volume signal input end of the audio mode control circuit, a signal output end of the audio mode selecting knob is connected to an audio mode switching signal input end of the audio mode control circuit, and a signal output end of the flash mode selecting knob is connected to a flash mode switching signal input end of the flash mode control circuit.
3. The security audible and visual alarm device according to claim 2, wherein the audio mode selection knob is provided with at least three audio mode gears of a public security alarm sound, a fire alarm sound and an ambulance alarm sound; the flash mode selection knob is at least provided with three light-emitting mode gears of single-frequency flashing, multi-frequency flashing and circulating lighting.
4. The security audible and visual alarm device according to claim 2, further comprising a camera disposed at the front side of the housing, wherein a shooting angle of the camera is aligned with a monitoring area, a signal input end of the camera is connected to the video acquisition control end of the microcontroller, and a signal output end of the camera is connected to the video signal input end of the microcontroller.
5. The security audible and visual alarm device according to claim 4, further comprising a memory disposed on the main control board, wherein the memory is connected to the microcontroller.
6. The security and protection audible and visual alarm device according to claim 4, further comprising a light supplement module, wherein the light supplement module comprises an illumination intensity sensor arranged on the front side of the housing and a plurality of light supplement lamps arranged around the periphery of the camera, and the illumination intensity sensor and the light supplement lamps are respectively connected with the microcontroller.
7. The security and protection audible and visual alarm device according to claim 1, wherein a diffuser mounting groove and a dust cover mounting groove are respectively formed in the front side of the housing corresponding to the positions of the high-brightness LED flashlight and the speaker, a diffuser cover is clamped in the diffuser mounting groove, and a dust-proof and sound-permeable cover is clamped in the dust cover mounting groove.
8. The security audible and visual alarm device according to any one of claims 1 to 7, further comprising a wireless communication module disposed on the main control board, wherein the wireless communication module is connected to the microcontroller.
9. The security audible and visual alarm device according to claim 8, wherein the housing is made of plastic-sprayed steel plate.
10. The security protection audible and visual alarm device according to claim 9, wherein mounting lugs are symmetrically arranged on two sides of the housing, and mounting holes are formed in the mounting lugs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344457.9U CN210574130U (en) | 2019-08-19 | 2019-08-19 | Security audible and visual alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344457.9U CN210574130U (en) | 2019-08-19 | 2019-08-19 | Security audible and visual alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210574130U true CN210574130U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921344457.9U Expired - Fee Related CN210574130U (en) | 2019-08-19 | 2019-08-19 | Security audible and visual alarm |
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| Country | Link |
|---|---|
| CN (1) | CN210574130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114038148A (en) * | 2021-11-05 | 2022-02-11 | 黑龙江识界科技有限公司 | Remote control electronic alarm device for fire control based on IT |
-
2019
- 2019-08-19 CN CN201921344457.9U patent/CN210574130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114038148A (en) * | 2021-11-05 | 2022-02-11 | 黑龙江识界科技有限公司 | Remote control electronic alarm device for fire control based on IT |
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| CF01 | Termination of patent right due to non-payment of annual fee |