CN214795326U

CN214795326U - Optical cable distributing box with alarm mechanism

Info

Publication number: CN214795326U
Application number: CN202120084565.8U
Authority: CN
Inventors: 涂有军
Original assignee: Nanjing Shengping Communication Equipment Co Ltd
Current assignee: Nanjing Tianrun Communication Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-11-19
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses an optical cable distributing box with an alarm mechanism, which relates to the technical field of optical cable distributing boxes and comprises a box body, wherein a supporting frame is fixedly arranged on the side wall of the box body, an electromagnetic core is fixedly arranged on the supporting frame, an electromagnetic ring is arranged on the electromagnetic core, a slide bar is slidably connected with the upper end of the box body, an iron block is fixedly connected with the bottom end of the slide bar, a limiting block is fixedly connected with the upper end of the slide bar, a first spring is arranged on the slide bar between the limiting block and the upper end of the box body, a supporting plate is fixedly arranged at the upper end of the slide bar in the box body, a second contact is fixedly arranged on the supporting plate, a first contact corresponding to the second contact is fixedly arranged at the upper end in the box body, an alarm is fixedly arranged at the upper end of the box body, a temperature sensor is fixedly arranged at the upper end in the box body, and by arranging the alarm, thereby playing the warning effect to the user.

Description

Optical cable distributing box with alarm mechanism

Technical Field

The utility model relates to an optical cable distributing box technical field specifically is an optical cable distributing box with alarm mechanism.

Background

The optical cable cross-connecting box is a cross-connecting device for providing optical cable terminating and jumping connection for a main layer optical cable and a wiring layer optical cable.

Optical cable distributing box can produce a large amount of heats when using to make the inside temperature of box rise, if the reduction that the temperature can not be timely, then can make the cable damage in the distributing box conflagration even takes place, current distributing box does not have alarm mechanism and is used for reminding the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical cable distributing box with alarm mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an optical cable distributing box with an alarm mechanism comprises a box body, wherein a partition plate is fixedly mounted in the box body, the alarm mechanism is arranged between the partition plate and the inner wall of the box body and comprises an alarm, a sliding rod and a window plate, a supporting frame is fixedly mounted on the side wall of the box body, an electromagnetic core is fixedly mounted on the supporting frame, an electromagnetic ring is arranged on the electromagnetic core, a power supply is fixedly mounted on the box body below the electromagnetic core, the power supply is electrically connected with the electromagnetic ring, the upper end of the box body is slidably connected with the sliding rod, an iron block is fixedly connected to the bottom end of the sliding rod, a limiting block is fixedly connected to the upper end of the sliding rod, a first spring is arranged on the sliding rod between the limiting block and the upper end of the box body, a supporting plate is fixedly mounted at the upper end of the sliding rod in the box body, a second contact is fixedly mounted on the supporting plate, and a first contact corresponding to the second contact is fixedly mounted at the upper end in the box body, the alarm is fixedly mounted at the upper end of the box body, and a temperature sensor is fixedly mounted at the upper end inside the box body.

The utility model discloses further scheme: the side wall of the box body is rotatably connected with a window plate, a first sliding groove is formed in the window plate, a first sliding block is connected to the first sliding groove in a sliding mode, and a connecting rod is rotatably connected between the first sliding block and the sliding rod.

The utility model discloses further scheme: the first contact, the second contact, the alarm and the external power supply are electrically connected.

The utility model discloses further scheme: the heat dissipation device is characterized in that the partition plate is provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a motor, a heat dissipation fan and a threaded rod, a groove is formed in the partition plate, the threaded rod is connected in the groove in a rotating mode, the upper end of the threaded rod is fixedly connected with the motor used for driving, the threaded rod is connected with a moving block in a threaded mode, a second sliding block is fixedly installed on one side of the moving block, a second sliding groove in sliding connection with the second sliding block is formed in the bottom end of the groove, the heat dissipation fan is fixedly installed on the other side of the moving block, and a through hole is formed in the partition plate.

The utility model discloses further scheme: the bottom fixed mounting of box has flexible interior pole, sliding connection has flexible outer pole on the flexible interior pole, the bottom fixed connection of flexible outer pole has the non-slip rubber seat, be provided with the second spring on flexible interior pole and the flexible outer pole.

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

the utility model discloses a set up alarm mechanism, when temperature sensor in the box detected that the box is internal temperature is higher, the power then can cut off the power supply to make the interior electric current of electromagnetic coil disappear, thereby make the magnetic force of electromagnetic core disappear, after the magnetic force disappears, under the effect of first spring, the slide bar upwards slides, thereby drive the backup pad and shift up, thereby make first contact and second contact, thereby make first contact, second contact, alarm and external power supply circuit switch on, thereby make the alarm sound, thereby play the warning effect to the user; simultaneously, the slide bar moves upwards and simultaneously passes through the connecting rod, thereby drives the first slider to slide in the first chute, thereby opens the luffer boards, thereby makes outside air and the inside air of box in the same direction as logical, thereby plays the radiating effect of removal.

Drawings

Fig. 1 is a schematic structural diagram of an optical cable cross-connecting cabinet with an alarm mechanism.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of fig. 1 at B.

Notations for reference numerals: 1-box body, 2-partition board, 3-groove, 4-motor, 5-threaded rod, 6-moving block, 7-cooling fan, 8-second slide block, 9-antiskid rubber seat, 10-second chute, 11-through hole, 12-supporting frame, 13-electromagnetic core, 14-electromagnetic ring, 15-iron block, 16-sliding rod, 17-power supply, 18-window plate, 19-first chute, 20-first slide block, 21-supporting plate, 22-first contact, 23-second contact, 24-first spring, 25-limiting block, 26-alarm, 27-temperature sensor, 28-telescopic inner rod, 29-telescopic outer rod, 30-second spring and 31-connecting rod.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Referring to fig. 1 and 2, in an embodiment, an optical cable cross-connecting box with an alarm mechanism includes a box body 1, a partition plate 2 is fixedly installed in the box body 1, the alarm mechanism is arranged between the partition plate 2 and an inner wall of the box body 1, the alarm mechanism includes an alarm 26, a sliding rod 16 and a window plate 18, a support frame 12 is fixedly installed on a side wall of the box body 1, an electromagnetic core 13 is fixedly installed on the support frame 12, an electromagnetic coil 14 is arranged on the electromagnetic core 13, a power supply 17 is fixedly installed on the box body 1 below the electromagnetic core 13, the power supply 17 is electrically connected with the electromagnetic coil 14, a sliding rod 16 is slidably connected to an upper end of the box body 1, an iron block 15 is fixedly connected to a bottom end of the sliding rod 16, a limit block 25 is fixedly connected to an upper end of the sliding rod 16, a first spring 24 is arranged on the sliding rod 16 between the limit block 25 and the upper end of the box body 1, the inside slide bar 16 upper end fixed mounting of box 1 has backup pad 21, fixed mounting has second contact 23 in the backup pad 21, the inside upper end fixed mounting of box 1 has the first contact 22 corresponding with second contact 23, the upper end fixed mounting of box 1 has alarm 26, the inside upper end fixed mounting of box 1 has temperature-sensing ware 27, it is connected with luffer boards 18 to rotate on the lateral wall of box 1, first spout 19 has been seted up on luffer boards 18, sliding connection has first slider 20 on the first spout 19, it is connected with connecting rod 31 to rotate between first slider 20 and slide bar 16, first contact 22, second contact 23, alarm 26 and external power source electric connection.

By arranging the alarm mechanism, when the temperature sensor 27 in the box body 1 detects that the temperature in the box body 1 is high, the power supply 17 is powered off, so that the current in the electromagnetic coil 14 disappears, the magnetic force of the electromagnetic core 13 disappears, after the magnetic force disappears, the sliding rod 16 slides upwards under the action of the first spring 24, so as to drive the supporting plate 21 to move upwards, so that the first contact 22 is contacted with the second contact 23, so that the first contact 22, the second contact 23, the alarm 26 and an external power supply circuit are switched on, so that the alarm 26 sounds, and a reminding effect is achieved for users; meanwhile, when the sliding rod 16 moves upwards, the connecting rod 31 drives the first slider 20 to slide in the first sliding groove 19, so that the window plate 18 is opened, the outside air is communicated with the air inside the box body 1, and the heat dissipation effect is achieved.

Referring to fig. 1, in a preferred embodiment, a heat dissipation mechanism is disposed on the partition plate 2, the heat dissipation mechanism includes a motor 4, a heat dissipation fan 7 and a threaded rod 5, a groove 3 is disposed on the partition plate 2, the threaded rod 5 is rotatably connected in the groove 3, the motor 4 is fixedly connected to the upper end of the threaded rod 5 for driving, a moving block 6 is connected to the threaded rod 5 through a thread, a second slider 8 is fixedly mounted on one side of the moving block 6, a second chute 10 slidably connected to the second slider 8 is disposed at the bottom end of the groove 3, the heat dissipation fan 7 is fixedly mounted on the other side of the moving block 6, and a through hole 11 is disposed on the partition plate 2.

When using, radiator fan 7 starts, starts starter motor 4 simultaneously to drive threaded rod 5 and rotate, thereby make movable block 6 drive radiator fan 7 and reciprocate in second spout 10 through second slider 8, thereby realize carrying out the omnidirectional heat dissipation in to box 1.

Referring to fig. 1 and 3, in a preferred embodiment, a telescopic inner rod 28 is fixedly installed at the bottom end of the box body 1, a telescopic outer rod 29 is slidably connected to the telescopic inner rod 28, an anti-slip rubber seat 9 is fixedly connected to the bottom end of the telescopic outer rod 29, and second springs 30 are arranged on the telescopic inner rod 28 and the telescopic outer rod 29.

When the box body 1 shakes, the telescopic inner rod 28 is stressed to slide downwards on the telescopic outer rod 29, so that the second spring 30 is extruded, the second spring 30 has a buffering effect on the box body 1, and the anti-slip rubber seat 9 is arranged, so that the box body 1 can be prevented from sliding.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an optical cable distributing box with alarm mechanism, includes box (1), fixed mounting has baffle (2) in box (1), be provided with alarm mechanism, its characterized in that between the inner wall of baffle (2) and box (1): the alarm mechanism comprises an alarm (26), a sliding rod (16) and window plates (18), a support frame (12) is fixedly mounted on the side wall of the box body (1), an electromagnetic core (13) is fixedly mounted on the support frame (12), an electromagnetic ring (14) is arranged on the electromagnetic core (13), a power supply (17) is fixedly mounted on the box body (1) below the electromagnetic core (13), the power supply (17) is electrically connected with the electromagnetic ring (14), the upper end of the box body (1) is slidably connected with the sliding rod (16), an iron block (15) is fixedly connected with the bottom end of the sliding rod (16), a limit block (25) is fixedly connected with the upper end of the sliding rod (16), a first spring (24) is arranged on the sliding rod (16) between the limit block (25) and the upper end of the box body (1), a support plate (21) is fixedly mounted on the sliding rod (16) inside the box body (1), fixed mounting has second contact (23) on backup pad (21), the inside upper end fixed mounting of box (1) has first contact (22) corresponding with second contact (23), the upper end fixed mounting of box (1) has alarm (26), the inside upper end fixed mounting of box (1) has temperature-sensing ware (27).

2. An optical cable cross-connecting cabinet with an alarm mechanism as claimed in claim 1, wherein: rotate on the lateral wall of box (1) and be connected with luffer boards (18), first spout (19) have been seted up on luffer boards (18), sliding connection has first slider (20) on first spout (19), it is connected with connecting rod (31) to rotate between first slider (20) and slide bar (16).

3. An optical cable cross-connecting cabinet with an alarm mechanism as claimed in claim 2, wherein: the first contact (22), the second contact (23), the alarm (26) and an external power supply are electrically connected.

4. An optical cable cross-connecting cabinet with an alarm mechanism as claimed in claim 1, wherein: the heat dissipation device is characterized in that a heat dissipation mechanism is arranged on the partition plate (2), the heat dissipation mechanism comprises a motor (4), a heat dissipation fan (7) and a threaded rod (5), a groove (3) is formed in the partition plate (2), the threaded rod (5) is connected in the groove (3) in a rotating mode, the motor (4) is fixedly connected to the upper end of the threaded rod (5) and used for driving, a moving block (6) is connected to the threaded rod (5) in a threaded mode, a second sliding block (8) is fixedly mounted on one side of the moving block (6), a second sliding groove (10) in sliding connection with the second sliding block (8) is formed in the bottom end of the groove (3), the heat dissipation fan (7) is fixedly mounted on the other side of the moving block (6), and a through hole (11) is formed in the partition plate (2).

5. An optical cable cross-connecting cabinet with an alarm mechanism as claimed in claim 1, wherein: the bottom fixed mounting of box (1) has flexible interior pole (28), sliding connection has flexible outer pole (29) on flexible interior pole (28), the bottom fixedly connected with non-slip rubber seat (9) of flexible outer pole (29), be provided with second spring (30) on flexible interior pole (28) and flexible outer pole (29).