CN214744434U

CN214744434U - Monitoring device with light flashing alarm mechanism for smart campus

Info

Publication number: CN214744434U
Application number: CN202120900235.1U
Authority: CN
Inventors: 信远川; 何金平; 戴碧建; 钟宪勇; 周云枫
Original assignee: Longyan Lianxin Technology Co ltd
Current assignee: Longyan Lianxin Technology Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-11-16
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a monitoring device with a light flashing alarm mechanism for a smart campus, which comprises an installation rod and a monitoring camera fixed at the tail end of the installation rod, wherein an alarm component is arranged in the middle of the installation rod, the alarm component comprises a lowering mechanism and an alarm lamp arranged at the lower end of the lowering mechanism and used for warning, the lowering mechanism is used for moving the alarm lamp to the lower side of the monitoring camera apart from the installation rod, when an emergency occurs, an electromagnet and an alarm lamp main body can be electrified, the alarm lamp main body can give a light alarm, the electromagnet can adsorb a long buckle and a short buckle through the magnetic force action, so that the long buckle and the short buckle are respectively separated from the clamping heads, the alarm lamp rotates under the self gravity action of the alarm lamp, the alarm lamp can fall down, and due to the action of a connecting rope, when the alarm lamp falls to the maximum length of the connecting rope, it will stop.

Description

Monitoring device with light flashing alarm mechanism for smart campus

Technical Field

The utility model relates to a wisdom campus technical field specifically is a wisdom campus is with monitoring device who has light scintillation alarm mechanism.

Background

The intelligent campus refers to an intelligent campus work, study and life integrated environment based on the Internet of things, and the integrated environment takes various application service systems as carriers to fully integrate teaching, scientific research, management and campus life. In order to ensure the safety of students in a campus, a monitoring device is generally installed in the campus.

The existing monitoring device has a single function, and is generally arranged at a high place, so that the monitoring device cannot play a role at the high place in case of emergency, and is inconvenient to use.

To above problem, improve current device, provided a monitoring device that wisdom campus was used to have light scintillation alarm mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wisdom campus is with monitoring device who has light scintillation alarm mechanism adopts this device to work to solved in the above-mentioned background monitoring device function singleness, because monitoring device generally all installs in the eminence, when taking place emergency, can't exert its effect in the eminence, awkward problem.

In order to achieve the above object, the utility model provides a following technical scheme: a monitoring device with a light flashing alarm mechanism for a smart campus comprises an installation rod and a monitoring camera fixed at the tail end of the installation rod, wherein an alarm assembly is arranged in the middle of the installation rod and comprises a lowering mechanism and an alarm lamp which is installed at the lower end of the lowering mechanism and used for warning, and the lowering mechanism is used for moving the alarm lamp to the lower side of the monitoring camera away from the installation rod;

the mounting rod comprises a connecting arm and a mounting plate fixedly mounted at one end of the connecting arm, and the connecting arm is used for mounting the monitoring camera and fixing the alarm assembly.

Furthermore, the middle of the connecting arm is provided with a through mounting hole, the bottom surface of the middle of the connecting arm is provided with a fixing mechanism, and the fixing mechanisms are respectively arranged on two sides of the through mounting hole.

Further, fixed establishment is including the long buckle and the short buckle of difference movable mounting on the linking arm bottom surface, and long buckle and short buckle set up respectively in the both sides that run through the mounting hole, and the outside of long buckle and short buckle is provided with the electro-magnet respectively, and electro-magnet fixed mounting is on the bottom surface of linking arm.

Further, the long buckle is movably mounted on the connecting arm through first reset springs mounted on two sides of the upper end of the long buckle, and a first iron block magnetically connected with the electromagnet is fixedly mounted in the middle of the outer side of the long buckle.

Further, the short buckle passes through the second reset spring of upper end both sides installation to movable mounting is on the linking arm, and the outside lower extreme fixed mounting of short buckle has the second iron plate that carries out magnetism with the electro-magnet and be connected.

Furthermore, the lowering mechanism comprises a rotating roller which is movably arranged in the through mounting hole and is fixedly provided with a rotating arm on the outer wall of one side, the connecting end of the rotating arm and the rotating roller penetrates through the outer wall of the connecting arm to be connected, and the other end of the rotating arm is movably connected with a handle for holding.

Furthermore, the rotating roller is provided with a connecting rope, one end of the connecting rope is fixed on the rotating roller, and the other end of the connecting rope is fixed on the alarm lamp.

Further, the alarm lamp includes that fixed mounting has the alarm lamp main part of joint piece on the top surface, and fixed mounting has the piece of supporting that is used for promoting the firm effect of alarm lamp main part on the top surface of joint piece, and the top surface of just supporting the piece is the arc type setting corresponding with the bottom surface of linking arm.

Further, the top surface both ends of joint piece fixed mounting respectively have the joint, when the alarm lamp removed the bottom surface of linking arm on, the joint respectively with long buckle with short buckle between carry out the joint.

Furthermore, a lantern ring is arranged on the top surface of the middle part of the abutting block, and the lower end of the connecting rope is installed on the lantern ring.

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

1. the utility model provides a monitoring device that wisdom campus was with having light scintillation alarm mechanism, when taking place emergency, electro-magnet and alarm lamp main part can be by circular telegram, the alarm lamp main part can light the warning, the electro-magnet passes through magnetic force, thereby adsorb long buckle and short buckle, thereby make long buckle and short buckle respectively with the joint between the separation, the alarm lamp is under the action of gravity of self, the live-rollers rotates, the alarm lamp can fall, because the effect of connecting the rope, when making the alarm lamp fall the maximum length of connecting the rope down, then can stop, the wholeness of device has not only been guaranteed in this kind of setting, the alarm lamp is under the prerequisite of reporting to the police simultaneously, can not influence the observation of the monitoring camera around the condition.

2. The utility model provides a monitoring device that wisdom campus was with having light scintillation alarm mechanism, when the operator need withdraw the alarm lamp, then the power of disconnectable electro-magnet rotates the live-rollers through the handle, and the joint head can carry out the joint with long buckle and short buckle respectively under first reset spring and second reset spring's effect to the realization is fixed the alarm lamp on the linking arm once more, and the operation is got up convenient and fast.

3. The utility model provides a monitoring device that wisdom campus was with having light scintillation alarm mechanism supports the top of piece and is the arc type setting corresponding with the bottom surface of linking arm, when the bottom surface of piece and linking arm contacts, then can effectual promotion alarm lamp installation steadiness on the linking arm.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the mounting rod of the present invention;

fig. 3 is a cross-sectional view of the connecting arm of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the lowering mechanism of the present invention;

fig. 5 is the utility model discloses an alarm lamp spatial structure sketch map.

In the figure: 1. mounting a rod; 11. a connecting arm; 111. the mounting hole is penetrated; 112. a fixing mechanism; 1121. A long buckle; 11211. a first return spring; 11212. a first iron block; 1122. a short buckle; 11221, a second return spring; 11222. a second iron block; 1123. an electromagnet; 12. mounting a plate; 2. a surveillance camera; 3. an alarm component; 31. a lowering mechanism; 311. a rotating roller; 3111. connecting ropes; 312. a rotating arm; 313. a grip; 32. an alarm lamp; 321. a warning lamp main body; 322. a clamping block; 3221. a clamping head; 323. a resisting block; 3231. a collar.

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.

Please refer to fig. 1 and 2, a monitoring device with a light flashing alarm mechanism for a smart campus, comprising a mounting rod 1 and a monitoring camera 2 fixed at the end of the mounting rod 1, wherein an alarm component 3 is arranged at the middle part of the mounting rod 1, the alarm component 3 comprises a lowering mechanism 31 and an alarm lamp 32 installed at the lower end of the lowering mechanism 31 and used for warning, the lowering mechanism 31 is used for moving the alarm lamp 32 to the lower side of the monitoring camera 2 away from the mounting rod 1, the mounting rod 1 comprises a connecting arm 11 and a mounting plate 12 fixedly installed at one end of the connecting arm 11, and the connecting arm 11 is used for mounting the monitoring camera 2 and fixing the alarm component 3.

Referring to fig. 2 and 3, in the monitoring apparatus with a light flashing alarm mechanism for a smart campus, a through mounting hole 111 is formed in the middle of a connecting arm 11, a fixing mechanism 112 is disposed on the bottom surface of the middle of the connecting arm 11, the fixing mechanism 112 is disposed on both sides of the through mounting hole 111, the fixing mechanism 112 includes a long buckle 1121 and a short buckle 1122 movably mounted on the bottom surface of the connecting arm 11, the long buckle 1121 and the short buckle 1122 are disposed on both sides of the through mounting hole 111, an electromagnet 1123 is disposed on the outer sides of the long buckle 1121 and the short buckle 1122, the electromagnet 1123 is fixedly mounted on the bottom surface of the connecting arm 11, the long buckle 1121 and the short buckle 1122 are attracted by the magnetism of the electromagnet 1123, so that the long buckle 1121 and the short buckle 1122 are opened outward, the long buckle 1121 is movably mounted on the connecting arm 11 by a first return spring 11 mounted on both sides of the upper end, a first iron block 11212 magnetically connected with the electromagnet 1123 is fixedly installed at the middle portion of the outer side of the long buckle 1121, the short buckle 1122 is movably installed on the connecting arm 11 through second return springs 11221 installed at both sides of the upper end, and a second iron block 11222 magnetically connected with the electromagnet 1123 is fixedly installed at the lower end of the outer side of the short buckle 1122.

Referring to fig. 1, 4 and 5, a monitoring device for a smart campus having a light flashing alarm mechanism, wherein a lowering mechanism 31 includes a rotating roller 311 movably installed in a through installation hole 111 and having a rotating arm 312 fixedly installed on an outer wall of one side, a connecting end of the rotating arm 312 and the rotating roller 311 is connected through an outer wall of a connecting arm 11, and the other end of the rotating arm 312 is movably connected with a grip 313 for holding, thereby facilitating the retraction of an alarm lamp 32 by the installation of the rotating roller 311, a connecting rope 3111 is installed on the rotating roller 311, and one end of the connecting rope 3111 is fixed on the rotating roller 311, and the other end of the connecting rope 3111 is fixed on the alarm lamp 32, the alarm lamp 32 includes an alarm lamp main body 321 having a clamping block 322 fixedly installed on a top surface thereof, a supporting block 323 for improving a stabilizing effect of the alarm lamp main body 321 is fixedly installed on the top surface of the clamping block 322, and the top surface of the supporting block 323 is in an arc shape corresponding to a bottom surface of the connecting arm 11, the top surface both ends of joint piece 322 are fixed mounting respectively has joint 3221, and when alarm lamp 32 moved to the bottom surface of linking arm 11 on, joint 3221 carries out the joint with between long buckle 1121 and the short buckle 1122 respectively, supports and is provided with lantern ring 3231 on the middle part top surface of piece 323, and connects the lower extreme of rope 3111 and install on lantern ring 3231.

The working principle is as follows: when an emergency occurs, the electromagnet 1123 and the alarm lamp main body 321 are powered on, the alarm lamp main body 321 can give a light alarm, the electromagnet 1123 performs magnetic action to adsorb the long buckle 1121 and the short buckle 1122, so that the long buckle 1121 and the short buckle 1122 are separated from the clamping head 3221 respectively, the rotating roller 311 rotates under the action of gravity of the alarm lamp 32, the alarm lamp 32 falls down, due to the action of the connecting rope 3111, the alarm lamp 32 stops when falling to the maximum length of the connecting rope 3111, the arrangement not only ensures the integrity of the device, but also does not affect the observation of the monitoring camera 2 on the surrounding conditions on the premise that the alarm lamp 32 gives an alarm, when an operator needs to take back the alarm lamp 32, the power supply of the electromagnet 1123 can be cut off, the rotating roller 311 is rotated through the handle 313, and the clamping head 3221 can respectively rotate with the long buckle 1121 and the clamping head 1121 under the action of the first return spring 11211 and the second return spring 11221 The short clip 1122 is clipped, so that the alarm lamp 32 is fixed on the connecting arm 11 again, and the operation is convenient and fast.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wisdom campus is with monitoring device who has light scintillation alarm mechanism, includes installation pole (1) and fixes surveillance camera head (2) at installation pole (1) end, its characterized in that: the alarm assembly (3) is arranged in the middle of the mounting rod (1), the alarm assembly (3) comprises a lowering mechanism (31) and an alarm lamp (32) which is arranged at the lower end of the lowering mechanism (31) and is used for warning, and the lowering mechanism (31) is used for moving the alarm lamp (32) to the lower side of the monitoring camera (2) by separating from the mounting rod (1);

the mounting rod (1) comprises a connecting arm (11) and a mounting plate (12) fixedly mounted at one end of the connecting arm (11), and the connecting arm (11) is used for mounting the monitoring camera (2) and the fixed alarm assembly (3).

2. The monitoring device for the smart campus of claim 1, wherein said monitoring device comprises a light flashing alarm mechanism: the middle of the connecting arm (11) is provided with a through mounting hole (111), the bottom surface of the middle of the connecting arm (11) is provided with a fixing mechanism (112), and the fixing mechanism (112) is respectively arranged on two sides of the through mounting hole (111).

3. The monitoring device for smart campus having light flashing alarm mechanism as claimed in claim 2, wherein: the fixing mechanism (112) comprises a long buckle (1121) and a short buckle (1122) which are movably mounted on the bottom surface of the connecting arm (11) respectively, the long buckle (1121) and the short buckle (1122) are arranged on two sides of the through mounting hole (111) respectively, electromagnets (1123) are arranged on the outer sides of the long buckle (1121) and the short buckle (1122) respectively, and the electromagnets (1123) are fixedly mounted on the bottom surface of the connecting arm (11).

4. The monitoring device for the smart campus of claim 3 wherein said monitoring device comprises a light flashing alarm mechanism, said light flashing alarm mechanism comprises: the long buckle (1121) is movably arranged on the connecting arm (11) through first return springs (11211) arranged on two sides of the upper end of the long buckle (1121), and a first iron block (11212) magnetically connected with the electromagnet (1123) is fixedly arranged in the middle of the outer side of the long buckle (1121).

5. The monitoring device for the smart campus of claim 3 wherein said monitoring device comprises a light flashing alarm mechanism, said light flashing alarm mechanism comprises: the short buckle (1122) is movably arranged on the connecting arm (11) through second return springs (11221) arranged on two sides of the upper end of the short buckle (1122), and a second iron block (11222) magnetically connected with the electromagnet (1123) is fixedly arranged at the lower end of the outer side of the short buckle (1122).

6. The monitoring device for the smart campus of claim 1, wherein said monitoring device comprises a light flashing alarm mechanism: the lowering mechanism (31) comprises a rotating roller (311) which is movably arranged in the through mounting hole (111) and is fixedly provided with a rotating arm (312) on the outer wall of one side, the connecting end of the rotating arm (312) and the rotating roller (311) penetrates through the outer wall of the connecting arm (11) to be connected, and the other end of the rotating arm (312) is movably connected with a handle (313) for holding.

7. The monitoring device for the smart campus of claim 6 wherein said monitoring device comprises a light flashing alarm mechanism, said light flashing alarm mechanism comprises: the rotating roller (311) is provided with a connecting rope (3111), one end of the connecting rope (3111) is fixed on the rotating roller (311), and the other end of the connecting rope (3111) is fixed on the alarm lamp (32).

8. The monitoring device for the smart campus of claim 1, wherein said monitoring device comprises a light flashing alarm mechanism: alarm lamp (32) include alarm lamp main part (321) of fixed mounting on the top surface have joint piece (322), and fixed mounting has on the top surface of joint piece (322) to be used for promoting the piece (323) that supports of the firm effect of alarm lamp main part (321), and supports the top surface of piece (323) and be the arc type setting corresponding with the bottom surface of linking arm (11).

9. The monitoring device for smart campus having light flashing alarm mechanism as claimed in claim 8, wherein: and clamping joints (3221) are fixedly mounted at two ends of the top surface of the clamping block (322) respectively.

10. The monitoring device for smart campus having light flashing alarm mechanism as claimed in claim 8, wherein: a lantern ring (3231) is arranged on the top surface of the middle part of the abutting block (323), and the lower end of the connecting rope (3111) is installed on the lantern ring (3231).