CN219574906U - Alarm device for network security - Google Patents
Alarm device for network security Download PDFInfo
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- CN219574906U CN219574906U CN202222817110.XU CN202222817110U CN219574906U CN 219574906 U CN219574906 U CN 219574906U CN 202222817110 U CN202222817110 U CN 202222817110U CN 219574906 U CN219574906 U CN 219574906U
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Abstract
The utility model relates to the technical field of alarm devices, in particular to an alarm device for network security, which comprises: the base is the core part of alarm, and its external surface is provided with mouth, first pilot lamp and the second pilot lamp that charges. The utility model overcomes the defects of the prior art, the bottom end of the signal bracket is arranged in the threaded hole at the top end of the rotating shaft by arranging the signal bracket, the reinforcing antenna and the rotating shaft, and the chips at the bottom end of the signal bracket and in the threaded hole are beneficial to transmitting data to the central processing unit after the two chips are contacted when the signal bracket is arranged in the threaded hole, the reinforcing antenna is arranged at the top end of the signal bracket, so that the signal can be searched in all aspects, when the central processing unit detects that the signal is weak, the rotating motor is controlled to work, the output end of the rotating motor rotates, the driving shaft drives the reinforcing antenna to adjust the angle, the signal searching range is enhanced, the transmission distance is increased, the situation of false alarm and missing alarm is avoided, and the practicability of the alarm device is improved.
Description
Technical Field
The utility model relates to the technical field of alarm devices, in particular to an alarm device for network security.
Background
The alarm device is a security device which can be simply and easily installed on various crime prevention objects, reduces the manufacturing cost and the installation cost, can be used as an emergency call mechanism, has wide application in the current market, can be divided into a fire alarm, a smoke sensor, a temperature-sensing alarm, a glass breakage alarm, an infrared alarm, a door magnetic alarm and the like, and also reflects the market demand and acceptance of the alarm device.
According to publication No.: CN217176153U is a network security based alarm device, CN214901605U is a network security based alarm device; the traditional alarm device has poor anti-interference capability, is easy to be mistakenly reported and missed reported caused by high-frequency or same-frequency interference, and when the alarm device is connected with a network, if the alarm device is subjected to signal interference or signal fluctuation and other conditions, the alarm device is disconnected and cannot timely cope with emergency, and when an alarm signal is subjected to interference of external factors, the transmission distance of the alarm signal is also attenuated, so that the safety coefficient is reduced; meanwhile, after the alarm device is damaged, after-sales service personnel pay attention to maintenance, or send the alarm device back to a manufacturer, the maintenance cost is high for clients, the former alarm device is complex to maintain, the operation is complex, the maintenance is inconvenient, special personnel are required to maintain, and the excessive maintenance cost is high for clients, so that new alarm devices can be purchased again for protection.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an alarm device for network security, which aims to solve the problems of unstable signals and inconvenient maintenance and installation in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme:
an alarm device for network security, comprising:
the base is a core part of the alarm, and the outer surface of the base is provided with a charging port, a first indicator lamp and a second indicator lamp;
the lampshade is arranged at the top end of the base;
the circuit board is arranged on the top of the base;
the fixing hole is formed in the circuit board and the base;
the screw is arranged in the fixing hole;
the mounting groove is formed above the inner part of the circuit board;
the LED lamp panel is arranged in the mounting groove;
a rotating electrical machine provided below the circuit board;
the rotating shaft is arranged at the output end of the rotating motor and penetrates through the center position of the circuit board;
a screw hole formed in a top end of the rotation shaft;
the signal bracket is arranged in the threaded hole;
an enhanced antenna provided at a top end of the signal bracket;
a speaker mounted inside the base and on top of the circuit board;
the positioning hole is formed in the base and at the top of the circuit board;
and the pins are fixed at the bottom of the loudspeaker and are arranged in the positioning holes.
Preferably, the base further comprises:
an external thread provided inside the base;
and the notch is arranged at the middle lower position of the external thread.
Preferably, the lampshade further comprises:
an internal thread provided under the inside of the lamp housing;
and the sliding block is arranged in the internal thread.
Preferably, the base further comprises:
a battery case mounted to one side of the inside of the base;
and the central processing unit is arranged on the other side of the interior of the base.
Preferably, the circuit board further includes:
a resistor disposed on top of the circuit board;
and the protective cover is arranged at the top of the LED lamp panel.
Preferably, the central processing unit further comprises:
the central processing unit is electrically connected with the first indicator lamp, the second indicator lamp, the resistor, the LED lamp panel, the loudspeaker, the rotating motor, the battery box and the enhanced antenna;
the inside of screw hole and the bottom of signal support all are provided with chip transmission data.
The embodiment of the utility model provides an alarm device for network security, which has the following beneficial effects: through the rotary motor arranged at the central position of the base, the rotary shaft arranged at the output end of the rotary motor penetrates through the central position of the circuit board, and the signal bracket is arranged in the threaded hole at the top end of the driving shaft, so that the transmission distance of the enhanced antenna arranged at the top end of the signal bracket is increased, and the situations of false alarm and missing report are avoided; through being provided with opening, slider, mounting groove, fixed orifices, screw and locating hole, the customer of being convenient for maintains by oneself, reduces alarm device's cost of maintenance and degree of difficulty.
1. Through being provided with signal support, reinforcing antenna and rotation axis, signal support's bottom install in the screw hole on rotation axis top, benefited by signal support bottom and the inside chip of screw hole, when installing signal support in the screw hole, can give central processing unit with data transmission after two chip contacts, and reinforcing antenna sets up in signal support's top, can the searching signal of all aspects, when central processing unit detected signal weak, control rotating electrical machines work, rotating electrical machines's output is rotatory, the rotation axis drives reinforcing antenna angle regulation, reinforcing signal search scope, increase transmission distance, avoid appearing the condition of misinformation and missing report, alarm device's practicality and reliability have been improved.
2. Through being provided with opening, the slider, the mounting groove, the fixed orifices, screw and locating hole, the inside of the external screw thread that is located base top surface is provided with the opening, and the inside that is located the internal screw thread of the inside below of lamp shade is provided with the slider, the user is earlier with the lamp shade about 3 round clockwise rotation in the top of base, when pushing down the lamp shade, the slider passes through the opening and gets into the lower floor, 2 round clockwise rotation again, make the lamp shade stably install in the top of base, avoid irrelevant personnel to open the lamp shade and damage internal assembly, when needs change LED lamp plate or reinforcing antenna, the user opens the lamp shade and pulls out the safety cover from the top of LED lamp plate, anticlockwise with signal bracket unscrew, pull out and change in filling the mounting groove with the LED lamp plate, when needs change the speaker, the user pulls out the inside of locating hole with the stitch of speaker bottom, thereby change, this maintenance mode is simple and convenient, can attach instruction and video tutorial give the customer, the customer is convenient for oneself, the maintenance cost and the alarm device is reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the base structure of the present utility model;
FIG. 3 is a schematic view of a lampshade according to the present utility model;
FIG. 4 is a schematic top view of the base of the present utility model;
FIG. 5 is a schematic diagram of a circuit board structure of the present utility model;
fig. 6 is a schematic diagram of the speaker structure of the present utility model.
In the figure: 1. a base; 101. an external thread; 102. a notch; 2. a charging port; 3. a first indicator light; 4. a second indicator light; 5. a lamp shade; 501. an internal thread; 6. a circuit board; 601. a resistor; 602. a fixing hole; 603. a screw; 604. an LED lamp panel; 605. a protective cover; 606. a mounting groove; 607. positioning holes; 7. a speaker; 701. a stitch; 8. a slide block; 9. a central processing unit; 10. a rotating electric machine; 11. a rotation shaft; 12. a battery case; 13. a threaded hole; 14. a signal bracket; 15. the antenna is enhanced.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1, an alarm device for network security comprises: the base 1 is the core part of siren, and its external surface is provided with mouth 2 that charges, first pilot lamp 3 and second pilot lamp 4, and when mouthful 2 connection power charges, first pilot lamp 3 can light, and when installing the battery in the battery case 12, second pilot lamp 4 is always bright, and the user of being convenient for observes first pilot lamp 3 and second pilot lamp 4 and knows the power supply condition of alarm device, lamp shade 5, and its installation sets up in the top of base 1, and the user of being convenient for maintains alarm device.
Specifically, referring to fig. 2, the circuit board 6 is mounted on the top of the base 1 through a bolt 603, a resistor 601, an LED lamp board 604 and a speaker 7 are mounted on the top of the circuit board 6, a protective cover 605 is mounted on the top of the LED lamp board 604 for protecting the enhanced antenna 16, the external thread 101 is disposed in the base 1, the notch 102 is disposed in the middle-lower position of the external thread 101, and a fault is disposed through an internal structure to prevent others from easily opening the lampshade 5.
Specifically, referring to fig. 3, the internal thread 501 is disposed below the inside of the lamp shade 5, the sliding block 8 is disposed inside the internal thread 501, when the lamp shade 5 is installed, a user firstly rotates the lamp shade 5 clockwise by 3 circles around the top of the base 1, simultaneously presses the lamp shade 5 downwards, the sliding block 8 enters the lower layer through the opening 102, and then rotates clockwise by 2 circles, so that the lamp shade 5 is stably installed on the top end of the base 1, and irrelevant personnel are prevented from opening the lamp shade 5 and damaging internal components.
Specifically, referring to fig. 4, a battery box 12, a rotating motor 10, a central processing unit 9 and a speaker 7 are respectively disposed in the base 1, the central processing unit 9 is electrically connected with the first indicator lamp 3, the second indicator lamp 4, the resistor 601, the LED lamp panel 604, the speaker 7, the rotating motor 10, the battery box 12 and the enhanced antenna 15, and the speaker 7 is disposed at the top and the bottom of the circuit board 6, so that the sound transmission can be wider.
Specifically, referring to fig. 5, a mounting groove 606 is formed in the middle position of the top of the circuit board 6, so that the LED lamp panel 604 can be conveniently mounted, the rotating shaft 11 mounted at the output end of the rotating motor 10 penetrates the circuit board 6, the top end of the rotating shaft 11 is provided with a threaded hole 13, so that the signal bracket 14 can be conveniently mounted and replaced, the top of the circuit board 6 is provided with a fixing hole 602, the circuit board 6 can be conveniently mounted and arranged at the top of the base 1 through a screw 603, and the top of the circuit board 6 is provided with a positioning hole 607, so that a user can conveniently mount the loudspeaker 7.
Specifically, referring to fig. 6, a pin 701 is disposed at the bottom of the speaker 7, and the pin 701 is inserted into the positioning hole 607, so that the speaker is installed and replaced, and a detailed specification is provided, so that a user can maintain the speaker automatically, and the maintenance cost of the alarm device is reduced.
Working principle: the bottom end of the signal bracket 14 is arranged in the threaded hole 13 at the top end of the rotating shaft 11, the chip in the bottom end of the signal bracket 14 and the threaded hole 13 is beneficial to transmitting data to the central processing unit 9, the enhanced antenna 15 is arranged at the top end of the signal bracket 14, so that the signal can be searched in all aspects, when the central processing unit 9 detects weak signals, the rotating motor 10 is controlled to work, the output end of the rotating motor 10 rotates, the rotating shaft 11 drives the enhanced antenna 15 to adjust the angle to enhance the signal searching range, the transmission distance is increased, the situation of false alarm and false alarm is avoided, the notch 102 is arranged in the external thread 101 positioned at the top outer surface of the base 1, the sliding block 8 is arranged in the internal thread 501 positioned below the inner part of the lampshade 5, and a user firstly rotates the lampshade 5 clockwise for 3 circles at the top of the base, the lamp shade 5 is downwards pressed, the slider 8 enters the lower floor through the notch 102, and then clockwise rotates for 2 circles, so that the lamp shade 5 is stably installed at the top end of the base 1, the lamp shade 5 is prevented from being opened by irrelevant personnel and the internal components are prevented from being damaged, when the LED lamp panel 604 or the enhanced antenna 15 needs to be replaced, a user opens the lamp shade 5 and pulls out the protective cover from the top of the LED lamp panel 604, the signal bracket 14 is anticlockwise rotated out, the LED lamp panel 604 is pulled out of the mounting groove 606 and replaced, when the loudspeaker 7 needs to be replaced, the user pulls out the pins 701 at the bottom of the loudspeaker 7 from the inside of the positioning hole 607, so that replacement is performed, the maintenance mode is simple and convenient, meanwhile, the specification and the video course can be carried out for customers, the customers are convenient to maintain by themselves, and the maintenance cost and difficulty of the alarm device are reduced.
Claims (6)
1. An alarm device for network security, comprising:
the base (1) is a core part of the alarm, and the outer surface of the base is provided with a charging port (2), a first indicator lamp (3) and a second indicator lamp (4);
a lampshade (5) which is arranged at the top end of the base (1);
a circuit board (6) mounted on top of the base (1);
a fixing hole (602) which is arranged in the circuit board (6) and the base (1);
a screw (603) installed inside the fixing hole (602);
a mounting groove (606) which is formed on the upper part of the inside of the circuit board (6);
an LED lamp panel (604) mounted inside the mounting groove (606);
a rotating electrical machine (10) provided below the circuit board (6);
a rotating shaft (11) which is installed at the output end of the rotating motor (10) and penetrates through the center position of the circuit board (6);
a screw hole (13) which is provided at the tip of the rotating shaft (11);
a signal bracket (14) mounted inside the threaded hole (13);
an enhanced antenna (15) provided at the tip of the signal holder (14);
a speaker (7) mounted inside the base (1) and on top of the circuit board (6);
the positioning hole (607) is formed in the base (1) and at the top of the circuit board (6);
and pins (701) fixed to the bottom of the speaker (7) and mounted inside the positioning holes (607).
2. The network-based security alarm device of claim 1, wherein the base (1) further comprises:
an external thread (101) provided inside the base (1);
and a notch (102) which is arranged at the middle-lower position of the external thread (101).
3. The network-based security alarm device of claim 1, wherein the lamp housing (5) further comprises:
an internal thread (501) provided below the inside of the globe (5);
and a slider (8) provided inside the female screw (501).
4. The network-based security alarm device of claim 1, wherein the base (1) further comprises:
a battery case (12) mounted on one side of the inside of the base (1);
and the central processing unit (9) is arranged on the other side of the interior of the base (1).
5. The network-based security alarm device of claim 1, wherein the circuit board (6) further comprises:
a resistor (601) provided on top of the circuit board (6);
and the protective cover (605) is arranged at the top of the LED lamp panel (604).
6. The network-based security alarm device of claim 4, wherein the central processor (9) further comprises:
the central processing unit (9) is electrically connected with the first indicator lamp (3), the second indicator lamp (4), the resistor (601), the LED lamp panel (604), the loudspeaker (7), the rotating motor (10), the battery box (12) and the enhanced antenna (15);
the inside of screw hole (13) and the bottom of signal support (14) all are provided with chip transmission data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222817110.XU CN219574906U (en) | 2022-10-25 | 2022-10-25 | Alarm device for network security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222817110.XU CN219574906U (en) | 2022-10-25 | 2022-10-25 | Alarm device for network security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219574906U true CN219574906U (en) | 2023-08-22 |
Family
ID=87660873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222817110.XU Active CN219574906U (en) | 2022-10-25 | 2022-10-25 | Alarm device for network security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219574906U (en) |
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2022
- 2022-10-25 CN CN202222817110.XU patent/CN219574906U/en active Active
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