CN218235972U

CN218235972U - Relay type remote triggering alarm device

Info

Publication number: CN218235972U
Application number: CN202222128690.1U
Authority: CN
Inventors: 周伟; 刘轩宇; 符伟婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-01-06
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a remote trigger alarm device of relay formula, which comprises an outer shell, fixed temperature probe that has cup jointed in terminal surface one side before the shell, the fixed standing groove of having seted up in shell up end one side, the standing groove internal rotation is provided with the receiving and dispatching antenna, the equal fixedly connected with air feed fan in terminal surface both sides under the shell roof, shell one side is close to front and back end department and rotates respectively and is connected with accommodate the lead screw and the spacing slide bar of fixedly connected with, the adjusting block has been cup jointed to the screw thread on the accommodate the lead screw outer wall, fixedly connected with triggers the round pin on the outer wall of accommodate the slider one side, shell bottom plate up end one side fixedly connected with trigger button, four fixed blocks of shell bottom plate up end fixedly connected with. The utility model has the advantages of reasonable design, convenient operation possesses shock-absorbing structure, possesses independently cooling function, possesses two kinds of different triggering alarm modes in addition, and is safer, has the practicality.

Description

Relay type remote triggering alarm device

Technical Field

The utility model relates to an alarm technical field especially relates to relay type remote triggering alarm device.

Background

Because the remote alarm may have weak signal attenuation due to various reasons when in use, people can use the repeater to amplify and regenerate the signal on the line, thereby expanding the length of the network segment.

The existing patent (publication number: CN 2251173Y) discloses a wireless burglar alarm, which comprises a transmitting part and a receiving part, wherein the transmitting part consists of a trigger sensing circuit and a transmitting circuit, the receiving part consists of a receiving circuit and an alarm circuit, and is characterized in that the vicinity of the transmitting part is at least provided with a non-shielding middle transmitting part consisting of a middle receiving circuit and a middle transmitting circuit, the middle receiving circuit of the middle transmitting part receives a transmitting signal of the transmitting circuit in the transmitting part, and a transmitting signal of the middle transmitting circuit is received by the receiving circuit in the receiving part.

The existing relay type alarm device is likely to cause falling and damage of internal parts due to factors such as impact and jolt in the use or transportation process, when the relay type alarm device is used outdoors, the service life of the relay type alarm device is likely to be influenced due to overhigh internal temperature of the relay type alarm device caused by high-temperature weather in summer, and in addition, the triggering mode of most devices is only electric signal control and is single.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a relay type remote triggering alarm device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

relay formula remote triggering alarm device, which comprises an outer shell, the fixed temperature probe that has cup jointed in terminal surface one side before the shell, the fixed standing groove of having seted up in shell up end one side, the standing groove internal rotation is provided with receiving and dispatching antenna, the equal fixedly connected with air feed fan in terminal surface both sides under the shell roof, shell one side is close to front and back end department and rotates respectively and is connected with accommodate the lead screw and the spacing slide bar of fixedly connected with, the adjusting the lead screw outer wall is gone up the screw thread and has been cup jointed adjust the slider, fixedly connected with trigger pin on the outer wall of adjust the slider one side, shell bottom plate up end one side fixedly connected with trigger button, four shell bottom plate up end fixedly connected with four fixed blocks, four the buffer slot has all been fixed to be seted up to fixed block inner, four equal slip has cup jointed the shock pad, four on the buffer pad lower extreme respectively fixedly connected with attenuator and damping spring, four the attenuator upper end all runs through fixed block and fixedly connected with circuit board, circuit board upper end difference fixedly connected with module, PLC controller and wireless module.

Preferably, the protective shell is fixedly connected to one side of the upper end face of the shell, the trigger motor is fixedly arranged in the protective shell, the upper end of the adjusting screw rod penetrates through the top plate of the shell and is fixedly sleeved with the driven gear, the output end of the trigger motor is fixedly connected with the driving gear, and the driving gear is meshed with the driven gear.

Preferably, dustproof windows are fixedly arranged on the two side plate bodies of the shell.

Preferably, the temperature probe is electrically connected with the temperature control module, the transceiver antenna is electrically connected with the wireless module, and the air supply fan, the temperature control module and the wireless module are all electrically connected with the PLC.

Preferably, the temperature probe is electrically connected with the temperature control module, the transceiving antenna is electrically connected with the wireless module, and the air supply fan, the temperature control module and the wireless module are all electrically connected with the PLC.

Preferably, an alarm lamp is fixedly arranged in the middle of the upper end face of the shell, and a horn is fixedly arranged in the middle of the front end face of the shell.

Preferably, the two sides of the shell are fixedly connected with mounting plates at positions close to the rear end face.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the fixed blocks are arranged at four corners of the lower end of the circuit board, and the damping springs and the dampers are arranged in the fixed blocks to be connected and supported with the circuit board, so that the device can be ensured to perform damping and buffering to protect the circuit board when being vibrated;

2. in the utility model, the temperature inside the device is detected by arranging the temperature probe, and when the temperature is higher, the temperature control module sends an electric signal to the PLC controller, so as to further control the starting of the air supply fan to supply air and cool;

3. in the utility model, the driving gear is driven to rotate by the trigger motor, the driven gear is further driven to rotate, the adjusting screw rod is further driven to rotate, the adjusting slider is further driven to move up and down, the trigger pin is further driven to move down to contact the trigger button to give an alarm, and the alarm device can be triggered when an electric signal is triggered to cause a problem, so that the operation of the alarm device is ensured;

to sum up, the utility model has the advantages of reasonable design, convenient operation possesses shock-absorbing structure, possesses independently cooling function, possesses two kinds of different triggering alarm modes in addition, and is safer.

Drawings

Fig. 1 is a schematic diagram of an external structure of a relay remote triggering alarm device provided by the present invention;

fig. 2 is a schematic view of the internal part of the relay remote triggering alarm device of the present invention;

fig. 3 is a schematic view of the connection structure of the adjusting slider of the relay type remote triggering alarm device provided by the present invention;

fig. 4 is the utility model provides a relay type remote trigger alarm device's fixed block internal structure sketch map.

In the figure: 1. a housing; 2. an alarm lamp; 3. a horn; 4. a temperature probe; 5. a placement groove; 6. a transmitting and receiving antenna; 7. a dust-proof window; 8. mounting a plate; 9. an air supply fan; 10. adjusting the screw rod; 11. a limiting slide bar; 12. adjusting the sliding block; 13. a trigger pin; 14. a trigger button; 15. a fixed block; 16. a buffer tank; 17. a shock pad; 18. a damping spring; 19. a damper; 20. a circuit board; 21. a temperature control module; 22. a PLC controller; 23. a wireless module; 24. a protective shell; 25. triggering a motor; 26. a driving gear; 27. a driven gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, a relay type remote triggering alarm device, including a housing 1, a temperature probe 4 is fixedly sleeved on one side of the front end face of the housing 1, a placement groove 5 is fixedly arranged on one side of the upper end face of the housing 1, a transceiver antenna 6 is arranged in the placement groove 5 in a rotating manner, an air supply fan 9 is fixedly connected on both sides of the lower end face of a top plate of the housing 1, an adjusting screw 10 and a fixedly connected limit slide bar 11 are respectively rotatably connected on one side of the housing 1 near the front end and the rear end, an adjusting slider 12 is sleeved on the outer wall of the adjusting screw 10 in a threaded manner, a triggering pin 13 is fixedly connected on the outer wall of one side of the adjusting slider 12, a triggering button 14 is fixedly connected on one side of the upper end face of a bottom plate of the housing 1, four fixing blocks 15 are fixedly connected on the upper end face of the bottom plate of the housing 1, buffer grooves 16 are respectively fixedly arranged on the inner ends of the four fixing blocks 15, shock pads 17 are respectively slidably sleeved on the four shock pads 17, dampers 19 and damping springs 18 are respectively fixedly connected with dampers 19 and fixedly connected with a circuit board 20, a temperature control module 21, a PLC controller 22 and a wireless module 23 are respectively fixedly connected on the upper end face of the circuit board 20.

Wherein, 1 up end one side fixedly connected with protecting crust 24 of shell, the internal fixation of protecting crust 24 is provided with trigger motor 25, and accommodate the lead screw 10 upper end runs through 1 roof of shell and the fixed cover has connect driven gear 27, and trigger motor 25 output fixedly connected with driving gear 26, driving gear 26 and driven gear 27 meshing drive driving gear 26 through trigger motor 25 and rotate, further drive driven gear 27 and rotate, further drive accommodate the lead screw 10 and rotate.

Wherein, all fixed dustproof window 7 of having seted up on the board body of shell 1 both sides, dustproof window 7 is provided with the decurrent baffle of slant in 7 and can waterproof dustproof.

Wherein, temperature probe 4 and temperature control module 21 electric connection, receiving and dispatching antenna 6 and wireless module 23 electric connection, air supply fan 9, temperature control module 21 and wireless module 23 all with PLC controller 22 electric connection.

Wherein, adjusting slide block 12 keeps away from accommodate the lead screw 10 one end slip cup joint on spacing slide bar 11 outer wall, stabilizes spacingly through spacing slide bar 11 to the upper and lower operation of adjusting slide block 12.

Wherein, the fixed alarm lamp 2 that is provided with in the middle part of the terminal surface on shell 1, the fixed loudspeaker 3 that is provided with in terminal surface middle part before shell 1.

Wherein, the equal fixedly connected with mounting panel 8 in the position department of shell 1 both sides near the rear end face is used for installation device.

The working principle is as follows: the device detects the inside temperature of device through temperature probe 4 when using, can send the signal of telecommunication for PLC controller 22 through temperature control module 21 when the temperature is higher, further control starts air feed fan 9 and carries out the air feed cooling, the device is in use or carry out the joint support with circuit board 20 with the help of damping spring 18 and attenuator 19 when transporting, can protect circuit board 20, trigger the warning in addition and can directly trigger with the help of the signal of telecommunication, or drive driving gear 26 through trigger motor 25 and rotate, further drive driven gear 27 and rotate, further drive accommodate the lead screw 10 and rotate, further drive accommodate the slider 12 elevating movement, further drive the trigger pin 13 and move down and contact trigger button 14 and report to the police, ensure the device operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The relay type remote triggering alarm device comprises a shell (1) and is characterized in that one side of the front end face of the shell (1) is fixedly sleeved with a temperature probe (4), one side of the upper end face of the shell (1) is fixedly provided with a placing groove (5), a receiving and transmitting antenna (6) is rotationally arranged in the placing groove (5), two sides of the lower end face of a top plate of the shell (1) are fixedly connected with an air supply fan (9), one side of the shell (1) is close to the front end and the rear end and is respectively and rotationally connected with an adjusting screw rod (10) and a fixedly connected limiting slide rod (11), an adjusting slide block (12) is sleeved on the outer wall of the adjusting screw rod (10) in a threaded manner, a trigger pin (13) is fixedly connected on the outer wall of one side of the adjusting slide block (12), one side of the upper end face of a bottom plate of the shell (1) is fixedly connected with a trigger button (14), the upper end face of the bottom plate of the shell (1) is fixedly connected with four fixing blocks (15), the inner ends of the four fixing blocks (15) are fixedly provided with buffer grooves (16), four buffer grooves (16) are respectively and are fixedly connected with a damper (19) and damping spring (19), and four buffer springs (20) penetrate through the fixed block (17), the upper end face of the circuit board (20) is fixedly connected with a temperature control module (21), a PLC (programmable logic controller) (22) and a wireless module (23) respectively.

2. The relay type remote triggering alarm device according to claim 1, wherein one side of the upper end surface of the housing (1) is fixedly connected with a protective shell (24), a trigger motor (25) is fixedly arranged in the protective shell (24), the upper end of the adjusting screw rod (10) penetrates through the top plate of the housing (1) and is fixedly sleeved with a driven gear (27), the output end of the trigger motor (25) is fixedly connected with a driving gear (26), and the driving gear (26) is meshed with the driven gear (27).

3. The relay type remote triggering alarm device according to claim 1, wherein dust-proof windows (7) are fixedly arranged on both side plate bodies of the housing (1).

4. The relay type remote triggering alarm device according to claim 1, wherein the temperature probe (4) is electrically connected with the temperature control module (21), the transceiver antenna (6) is electrically connected with the wireless module (23), and the air supply fan (9), the temperature control module (21) and the wireless module (23) are electrically connected with the PLC (22).

5. The relay type remote triggering alarm device according to claim 1, wherein one end of the adjusting slider (12) far away from the adjusting screw rod (10) is slidably sleeved on the outer wall of the limiting slide rod (11).

6. The relay type remote triggering alarm device according to claim 1, wherein an alarm lamp (2) is fixedly arranged in the middle of the upper end face of the housing (1), and a horn (3) is fixedly arranged in the middle of the front end face of the housing (1).

7. A relay type remote triggering alarm device according to claim 1, wherein the mounting plates (8) are fixedly connected to both sides of the housing (1) near the rear end face.