CN113518545A - Alarm device with dampproofing function based on internet - Google Patents
Alarm device with dampproofing function based on internet Download PDFInfo
- Publication number
- CN113518545A CN113518545A CN202110754085.2A CN202110754085A CN113518545A CN 113518545 A CN113518545 A CN 113518545A CN 202110754085 A CN202110754085 A CN 202110754085A CN 113518545 A CN113518545 A CN 113518545A
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- CN
- China
- Prior art keywords
- heat dissipation
- alarm device
- sealing
- threaded rod
- moisture
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing
Abstract
The invention relates to the technical field of electronic equipment, in particular to an alarm device with a moisture-proof function based on the internet, which comprises a shell, a networking alarm device, a heat dissipation plate and first heat dissipation fins, wherein the networking alarm device is arranged on the inner side of the shell, the heat dissipation plate is arranged on the networking alarm device, the first heat dissipation fins which are horizontally arranged are uniformly arranged on the right side of the front end surface of the heat dissipation plate, a heat dissipation fan is arranged on the left side of the front end surface of the heat dissipation plate, a sealing moisture-proof structure is arranged on the right side of the first heat dissipation fins, the sealing moisture-proof structure comprises a connecting plate, second heat dissipation fins, a movable frame and a first sealing ring, the connecting plate is fixedly connected to the right side of the first heat dissipation fins, in the invention, a heat dissipation air duct on the right side can be closed through the connecting plate, the second heat dissipation fins, the movable frame and the like which are arranged, so that heat conducted to the second heat dissipation fins can be taken away through rainwater, thereby ensuring the heat dissipation effect under the sealing condition and playing a better moisture-proof effect.
Description
Technical Field
The invention relates to the technical field of electronic equipment, in particular to an alarm device with a moisture-proof function based on the Internet.
Background
The alarm device is an information display device for indicating fault, accident or dangerous condition, and can be divided into a visual alarm, an auditory alarm, a tactile alarm, an olfactory alarm and the like according to the characteristics of used codes and the properties of a sensing channel for receiving information, and the design requirements are as follows: the invisible alarm signal has enough strength, is easy to attract the attention of people, or has obvious specificity in properties, and most of the alarm devices based on the internet in the existing market do not have a moisture-proof structure specially arranged aiming at rainy days, so that the moisture-proof and heat-dissipation effects can not be realized in rainy days, and the alarm device based on the internet and having the moisture-proof function is provided aiming at the problems.
Disclosure of Invention
The invention aims to provide an alarm device with a moisture-proof function based on the internet, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an alarm device with a moisture-proof function based on the Internet comprises a shell, a networking alarm device, a heat dissipation plate and first heat dissipation fins, wherein the networking alarm device is installed on the inner side of the shell, the heat dissipation plate is installed on the networking alarm device, the first heat dissipation fins which are horizontally arranged are evenly installed on the right side of the front end face of the heat dissipation plate, a heat dissipation fan is installed on the left side of the front end face of the heat dissipation plate, a sealing moisture-proof structure is arranged on the right side of the first heat dissipation fins and comprises a connecting plate, second heat dissipation fins, a movable frame and a first sealing ring, the right side of the first heat dissipation fins is fixedly connected with the connecting plate, the other ends of the connecting plate are fixedly connected with the second heat dissipation fins, heat dissipation holes are evenly formed in the second heat dissipation fins, the outer sides of the second heat dissipation fins are slidably connected with the movable frame, and the left side of the movable frame is slidably connected with the shell, the rain sensor is installed to the top end face of casing, the inlet port has been installed in the casing left side, and one side of inlet port installs seal structure, control structure is all installed to the upper end inboard and the lower extreme inboard of casing.
Preferably, the first heat dissipation fins, the connecting plate and the second heat dissipation fins are integrally formed.
Preferably, the heat dissipation holes on the two adjacent second heat dissipation fins are arranged in a staggered manner.
Preferably, a second sealing ring is arranged at the joint of the shell and the movable frame.
Preferably, the sealing structure comprises a sliding rod, a sealing plate, a sealing gasket and a third sealing ring, the sliding rod is connected to the left end of the inner side of the shell in a sliding mode, the sealing plate is installed at the left end of the sliding rod and located on the right left side of the air inlet hole, the sealing gasket is installed on the right side of the sealing plate, and the sealing plate and the sealing gasket are respectively provided with a first through hole and a second through hole.
Preferably, the first through hole and the second through hole are overlapped, and the first through hole and the air inlet hole are arranged in a staggered mode.
Preferably, the control structure includes control motor, first threaded rod and second threaded rod, the inboard equal fixedly connected with control motor in casing top and the bottom inboard, the first threaded rod of right-hand member fixedly connected with of control motor, and first threaded rod and activity frame threaded connection, second threaded rod and seal structure threaded connection.
Preferably, the first threaded rod and the second threaded rod have opposite thread directions, and the diameter of the first threaded rod is 2-4 times that of the second threaded rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the connecting plate, the second radiating fins, the movable frame and the like, the right radiating air duct can be closed when raining, and heat conducted to the second radiating fins is taken away through rainwater, so that the radiating effect under a sealed condition is ensured, and a better damp-proof effect is achieved;
2. according to the invention, through the arranged sealing structure and the control structure, the sealing effect on the whole structure can be quickly and effectively enhanced, so that water vapor can be effectively prevented from entering the equipment when raining, and a better moisture-proof effect is achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;
FIG. 3 is a schematic view of a connection plate mounting structure according to the present invention;
FIG. 4 is a schematic view of a slide bar mounting structure according to the present invention.
In the figure: the intelligent rain gauge comprises a shell 1, a networking alarm device 2, a heat dissipation plate 3, a first heat dissipation fin 4, a connecting plate 5, a second heat dissipation fin 6, a movable frame 7, a first sealing ring 8, a heat dissipation hole 9, a second sealing ring 10, a rainfall sensor 11, an air inlet 12, a sliding rod 13, a sealing plate 14, a sealing gasket 15, a third sealing ring 16, a first through hole 17, a second through hole 18, a control motor 19, a first threaded rod 20, a second threaded rod 21 and a heat dissipation fan 22.
Detailed Description
Example 1: referring to fig. 1-4, the present invention provides a technical solution:
an alarm device with a moisture-proof function based on the internet comprises a shell 1, a networking alarm device 2, a heat dissipation plate 3 and first heat dissipation fins 4, wherein the networking alarm device 2 is installed on the inner side of the shell 1, the heat dissipation plate 3 is installed on the networking alarm device 2, the first heat dissipation fins 4 are evenly installed on the right side of the front end face of the heat dissipation plate 3 and are horizontally arranged, a heat dissipation fan 22 is installed on the left side of the front end face of the heat dissipation plate 3, a sealing moisture-proof structure is arranged on the right side of the first heat dissipation fins 4 and comprises a connecting plate 5, second heat dissipation fins 6, a movable frame 7 and a first sealing ring 8, the right side of the first heat dissipation fins 4 is fixedly connected with the connecting plate 5, the other end of the connecting plate 5 is fixedly connected with the second heat dissipation fins 6, heat dissipation holes 9 are evenly formed in the second heat dissipation fins 6, and the outer sides of the second heat dissipation fins 6 are slidably connected with the movable frame 7, the left side and the casing 1 sliding connection of activity frame 7, the inboard even first sealing washer 8 of fixedly connected with of right-hand member of activity frame 7, and first sealing washer 8 sets up in the outside of second heat radiation fin 6, and rainfall sensor 11 is installed to the top face of casing 1, and casing 1 installs in the left side has seted up inlet port 12, and one side of inlet port 12 installs seal structure, and control structure is all installed to the upper end inboard and the lower extreme inboard of casing 1.
The first radiating fins 4, the connecting plate 5 and the second radiating fins 6 are integrally formed, the arrangement ensures better heat conductivity, the radiating holes 9 on two adjacent second radiating fins 6 are arranged in a staggered manner, rainwater can conveniently radiate the second radiating fins 6 on the lower side, the second sealing ring 10 is arranged at the joint of the shell 1 and the movable frame 7, the arrangement ensures better sealing effect, the sealing structure comprises a sliding rod 13, a sealing plate 14, a sealing gasket 15 and a third sealing ring 16, the sliding rod 13 is slidably connected with the left end of the inner side of the shell 1, the sealing plate 14 is arranged at the left end of the sliding rod 13, the sealing plate 14 is positioned right on the left side of the air inlet 12, the sealing gasket 15 is arranged at the right side of the sealing plate 14, the sealing plate 14 and the sealing gasket 15 are respectively provided with a first through hole 17 and a second through hole 18, the first through hole 17 is superposed with the second through hole 18, and the first through hole 17 is arranged in a staggered manner with the air inlet 12, this kind of setting can be better adjust sealed processing to the left side, control structure includes control motor 19, first threaded rod 20 and second threaded rod 21, 1 top inboard and the inboard equal fixedly connected with control motor 19 in bottom, the first threaded rod 20 of right-hand member fixedly connected with of control motor 19, and first threaded rod 20 and activity frame 7 threaded connection, second threaded rod 21 and seal structure threaded connection, the screw direction of first threaded rod 20 and second threaded rod 21 is opposite, and the diameter of first threaded rod 20 is 2 times of second threaded rod 21 diameter, 1 both sides of control casing that this kind of setting can be better seal simultaneously.
The working process is as follows: when the invention is used, an external power supply is switched on, then when the rainfall sensor 11 senses rain, a signal is transmitted to the networking alarm device 2, the controller at the inner side of the networking alarm device 2 enables the control motor 19 to rotate, and simultaneously the controller controls the heat radiation fan 22 to stop working, so as to drive the first threaded rod 20 and the second threaded rod 21 at two sides to rotate, when the first threaded rod 20 rotates, the movable frame 7 is driven to slide inwards, so that the first sealing ring 8 is attached to the connecting plate 5, the sealing effect is realized, meanwhile, the second heat radiation fin 6 is exposed at the outer side, heat radiation is carried out on the second heat radiation fin through rainwater, when the second threaded rod 21 rotates, the slide rod 13 is driven to slide inwards, so that the sealing plate 14 is attached to the left end face of the shell 1, and better sealing effect can be realized through the air inlet 12, the first through hole 17 and the second through hole 18 which are arranged in a staggered way, thereby it is inboard to effectually prevent that steam from entering into the casing to realize better dampproofing effect.
Example 2: referring to fig. 1-4, the present invention provides a technical solution:
an alarm device with a moisture-proof function based on the internet comprises a shell 1, a networking alarm device 2, a heat dissipation plate 3 and first heat dissipation fins 4, wherein the networking alarm device 2 is installed on the inner side of the shell 1, the heat dissipation plate 3 is installed on the networking alarm device 2, the first heat dissipation fins 4 are evenly installed on the right side of the front end face of the heat dissipation plate 3 and are horizontally arranged, a heat dissipation fan 22 is installed on the left side of the front end face of the heat dissipation plate 3, a sealing moisture-proof structure is arranged on the right side of the first heat dissipation fins 4 and comprises a connecting plate 5, second heat dissipation fins 6, a movable frame 7 and a first sealing ring 8, the right side of the first heat dissipation fins 4 is fixedly connected with the connecting plate 5, the other end of the connecting plate 5 is fixedly connected with the second heat dissipation fins 6, heat dissipation holes 9 are evenly formed in the second heat dissipation fins 6, and the outer sides of the second heat dissipation fins 6 are slidably connected with the movable frame 7, the left side and the casing 1 sliding connection of activity frame 7, the inboard even first sealing washer 8 of fixedly connected with of right-hand member of activity frame 7, and first sealing washer 8 sets up in the outside of second heat radiation fin 6, and rainfall sensor 11 is installed to the top face of casing 1, and casing 1 installs in the left side has seted up inlet port 12, and one side of inlet port 12 installs seal structure, and control structure is all installed to the upper end inboard and the lower extreme inboard of casing 1.
The first radiating fins 4, the connecting plate 5 and the second radiating fins 6 are integrally formed, the arrangement ensures better heat conductivity, the radiating holes 9 on two adjacent second radiating fins 6 are arranged in a staggered manner, rainwater can conveniently radiate the second radiating fins 6 on the lower side, the second sealing ring 10 is arranged at the joint of the shell 1 and the movable frame 7, the arrangement ensures better sealing effect, the sealing structure comprises a sliding rod 13, a sealing plate 14, a sealing gasket 15 and a third sealing ring 16, the sliding rod 13 is slidably connected with the left end of the inner side of the shell 1, the sealing plate 14 is arranged at the left end of the sliding rod 13, the sealing plate 14 is positioned right on the left side of the air inlet 12, the sealing gasket 15 is arranged at the right side of the sealing plate 14, the sealing plate 14 and the sealing gasket 15 are respectively provided with a first through hole 17 and a second through hole 18, the first through hole 17 is superposed with the second through hole 18, and the first through hole 17 is arranged in a staggered manner with the air inlet 12, this kind of setting can be better adjust sealed processing to the left side, control structure includes control motor 19, first threaded rod 20 and second threaded rod 21, 1 top inboard and the inboard equal fixedly connected with control motor 19 in bottom, the first threaded rod 20 of right-hand member fixedly connected with of control motor 19, and first threaded rod 20 and activity frame 7 threaded connection, second threaded rod 21 and seal structure threaded connection, the screw direction of first threaded rod 20 and second threaded rod 21 is opposite, and the diameter of first threaded rod 20 is 4 times of second threaded rod 21 diameter, 1 both sides of control casing that this kind of setting can be better seal simultaneously.
The working process is as follows: when the invention is used, an external power supply is switched on, then when the rainfall sensor 11 senses rain, a signal is transmitted to the networking alarm device 2, the controller at the inner side of the networking alarm device 2 enables the control motor 19 to rotate, and simultaneously the controller controls the heat radiation fan 22 to stop working, so as to drive the first threaded rod 20 and the second threaded rod 21 at two sides to rotate, when the first threaded rod 20 rotates, the movable frame 7 is driven to slide inwards, so that the first sealing ring 8 is attached to the connecting plate 5, the sealing effect is realized, meanwhile, the second heat radiation fin 6 is exposed at the outer side, heat radiation is carried out on the second heat radiation fin through rainwater, when the second threaded rod 21 rotates, the slide rod 13 is driven to slide inwards, so that the sealing plate 14 is attached to the left end face of the shell 1, and better sealing effect can be realized through the air inlet 12, the first through hole 17 and the second through hole 18 which are arranged in a staggered way, thereby it is inboard to effectually prevent that steam from entering into the casing to realize better dampproofing effect.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (8)
1. The utility model provides an alarm device with dampproofing function based on internet, includes casing (1), networking alarm device (2), heating panel (3) and first cooling fin (4), its characterized in that: the networking alarm device (2) is installed on the inner side of the shell (1), the networking alarm device (2) is provided with a heat dissipation plate (3), the right side of the front end face of the heat dissipation plate (3) is uniformly provided with first heat dissipation fins (4) which are horizontally arranged, the left side of the front end face of the heat dissipation plate (3) is provided with a heat dissipation fan (22), the right side of each first heat dissipation fin (4) is provided with a sealing and moisture-proof structure, each sealing and moisture-proof structure comprises a connecting plate (5), second heat dissipation fins (6), a movable frame (7) and a first sealing ring (8), the right side of each first heat dissipation fin (4) is fixedly connected with the connecting plate (5), the other end of each connecting plate (5) is fixedly connected with the second heat dissipation fins (6), the heat dissipation holes (9) are uniformly formed in the second heat dissipation fins (6), and the outer side of each second heat dissipation fin (6) is slidably connected with the movable frame (7), the left side and casing (1) sliding connection of activity frame (7), the inboard even first sealing washer of fixedly connected with (8) of right-hand member of activity frame (7), and first sealing washer (8) set up the outside at second heat radiation fins (6), rainfall sensor (11) are installed to the top face of casing (1), casing (1) left side is installed and is seted up inlet port (12), and one side of inlet port (12) installs seal structure, control structure is all installed to the upper end inboard and the lower extreme inboard of casing (1).
2. The internet-based alarm device with moisture-proof function according to claim 1, wherein: the first radiating fins (4), the connecting plate (5) and the second radiating fins (6) are integrally formed.
3. The internet-based alarm device with moisture-proof function according to claim 1, wherein: the heat dissipation holes (9) on the two adjacent second heat dissipation fins (6) are arranged in a staggered manner.
4. The internet-based alarm device with moisture-proof function according to claim 1, wherein: and a second sealing ring (10) is arranged at the joint of the shell (1) and the movable frame (7).
5. The internet-based alarm device with moisture-proof function according to claim 1, wherein: seal structure includes slide bar (13), sealing plate (14), sealed pad (15) and third sealing washer (16), the inboard left end sliding connection of casing (1) has slide bar (13), sealing plate (14) are installed to the left end of slide bar (13), and sealing plate (14) are located inlet port (12) positive left side, sealed pad (15) are installed on sealing plate (14) right side, first through-hole (17) and second through-hole (18) have been seted up on sealing plate (14) and sealed pad (15) respectively.
6. The internet-based alarm device with moisture-proof function according to claim 5, wherein: the first through hole (17) and the second through hole (18) are overlapped, and the first through hole (17) and the air inlet hole (12) are arranged in a staggered mode.
7. The internet-based alarm device with moisture-proof function according to claim 1, wherein: the control structure comprises a control motor (19), a first threaded rod (20) and a second threaded rod (21), the top end of the shell (1) is inboard, the bottom end of the shell is inboard, the control motor (19) is fixedly connected with the bottom end of the shell, the right end of the control motor (19) is fixedly connected with the first threaded rod (20), the first threaded rod (20) is in threaded connection with the movable frame (7), and the second threaded rod (21) is in threaded connection with the sealing structure.
8. The internet-based alarm device with moisture-proof function according to claim 7, wherein: the thread directions of the first threaded rod (20) and the second threaded rod (21) are opposite, and the diameter of the first threaded rod (20) is 2-4 times of that of the second threaded rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110754085.2A CN113518545A (en) | 2021-07-04 | 2021-07-04 | Alarm device with dampproofing function based on internet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110754085.2A CN113518545A (en) | 2021-07-04 | 2021-07-04 | Alarm device with dampproofing function based on internet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113518545A true CN113518545A (en) | 2021-10-19 |
Family
ID=78066177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110754085.2A Withdrawn CN113518545A (en) | 2021-07-04 | 2021-07-04 | Alarm device with dampproofing function based on internet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113518545A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069419A (en) * | 2021-11-19 | 2022-02-18 | 智临电力设备(内蒙古)有限公司 | Inlet wire looped netowrk high voltage distribution cabinet |
-
2021
- 2021-07-04 CN CN202110754085.2A patent/CN113518545A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069419A (en) * | 2021-11-19 | 2022-02-18 | 智临电力设备(内蒙古)有限公司 | Inlet wire looped netowrk high voltage distribution cabinet |
| CN114069419B (en) * | 2021-11-19 | 2024-02-02 | 智临电力设备(内蒙古)有限公司 | Incoming line looped netowrk high voltage distribution cabinet |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211019 |
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| WW01 | Invention patent application withdrawn after publication |