CN211122433U

CN211122433U - Electrical equipment dust monitoring alarm device

Info

Publication number: CN211122433U
Application number: CN201921521683.XU
Authority: CN
Inventors: 何亚兰
Original assignee: Chengdu Keanlei Electric Co ltd
Current assignee: Chengdu Keanlei Electric Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-07-28
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses an electrical equipment dust monitoring alarm device of electrical equipment maintenance technical field, including protecting sheathing, monitoring dust alarm equipment and installation mechanism, monitoring dust alarm equipment includes dust sensor, L CD display screen and bee calling organ, logical groove has been seted up on protecting sheathing's the outer wall, installation mechanism includes outer shield and slide, outer shield fixed mounting is at protecting sheathing's lateral wall, the outer shield covers the outside in logical groove, the utility model discloses a design has installation mechanism on protecting sheathing's outer wall, utilizes the design of the button box of installation mechanism and slide, can conveniently observe and operate monitoring dust alarm equipment, can realize the protection to monitoring dust alarm equipment through the design of protecting sheathing, improves life, is convenient for in time remove bee calling organ's alarm state, makes things convenient for later stage dust to clear away work, can close L CD display screen when using simultaneously, the energy can be saved.

Description

Electrical equipment dust monitoring alarm device

Technical Field

The utility model relates to an electrical equipment maintains technical field, specifically is an electrical equipment dust monitoring alarm device.

Background

During the long-term use of the electrical equipment, a large amount of dust is deposited inside the electrical equipment. Too much dust in the interior of the equipment box body can cause poor heat dissipation capacity of the case, the temperature of the CPU is too high, and therefore the case is restarted, cannot be started or shut down and the like, more serious problems of hardware burnout, circuit short circuit or poor board card contact and the like can be caused, and meanwhile, the health of a user can be influenced, and therefore the dust in the interior of the case needs to be cleaned in time. There is no general method or device for determining the cleaning cycle of the computer case, and the user can determine the time for cleaning the dust only by experience and use time. The dust sensor is matched with the monitoring device to realize monitoring and early warning of dust in the protective shell, and the function of immediate processing is realized.

The general integral detection device is not matched with a fixing and protecting structure, and is inconvenient to operate and use. Based on this, the utility model designs an electrical equipment dust monitoring alarm device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical equipment dust monitoring alarm device to solve the clearance cycle of the judgement computer machine case that provides in the above-mentioned background art, the user only judges the time of clearance dust through experience and live time. At present, a dust sensor is used for being matched with a monitoring device to realize monitoring and early warning of dust in a protective shell, and a function of instant processing is realized; the general integral detection device does not have a matched fixing and protecting structure, so that the operation and the use are inconvenient.

In order to achieve the purpose, the utility model provides a following technical scheme, an electrical equipment dust monitoring alarm device, including protecting sheathing, monitoring dust alarm equipment and installation mechanism, monitoring dust alarm equipment includes dust sensor, L CD display screen and bee calling organ, logical groove has been seted up on protecting sheathing's the outer wall, installation mechanism includes outer guard shield and slide, outer guard shield fixed mounting is at protecting sheathing's lateral wall, the outer guard shield covers in the outside of leading to the groove, the top symmetry of outer guard shield is installed and is fixed with two slides, sliding joint has the draw runner in the slide, the front end of draw runner is connected with the fixing base, L CD display screen externally mounted has display housing, fixing base and display housing fixed connection, display housing's back is fixed with the support, the top of support is fixed with the button box, bee calling organ installs the inside the button box, the terminal surface is installed before the button box and is controlled L CD display screen display the on & off switch one and the on & off switch two that control bee calling organ rings and close.

Preferably, the dust sensor is mounted on an inner side wall of the protective housing.

Preferably, the dust sensor is electrically connected with the signal input end of the STM32 singlechip, and the signal output end of the STM32 singlechip is electrically connected with the L CD display screen and the buzzer.

Preferably, the bottom of the button box is uniformly provided with strip-shaped through grooves for transmitting sound.

Preferably, the outer surface top of the outer shield is provided with a semicircular clamping groove, the outer surface of the button box is fixed with a semicircular clamping block, the semicircular clamping block can be clamped in the semicircular clamping groove to be matched and fixed, and the top of the button box is fixedly provided with a pull ring.

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

1. the utility model discloses a design has installation mechanism on protective housing's outer wall, utilizes installation mechanism's button box and the design of slide, can conveniently observe and operate monitoring dust alarm equipment, and the protection to monitoring dust alarm equipment can be realized through the design of protective housing, improves life.

2. The alarm state of the buzzer is convenient to timely relieve, later dust removal is convenient, and meanwhile the L CD display screen can be closed when the alarm is used, so that energy is saved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a left side view of the overall structure of the present invention;

FIG. 3 is a front view of the overall structure of the present invention;

the reference numbers in the figure respectively represent 1-protective shell, 101-through groove, 2-mounting mechanism, 3-L CD display screen, 4-outer protective cover, 401-semicircular clamping groove, 5-slideway, 6-slide bar, 7-display shell, 8-bracket, 9-button box, 10-switching key I, 11-switching key II, 12-semicircular clamping block and 13-pull ring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model provides a technical scheme, an electrical equipment dust monitoring alarm device, including protective housing 1, monitoring dust alarm equipment and installation mechanism 2, monitoring dust alarm equipment includes the dust sensor, L CD display screen 3 and bee calling organ, logical groove 101 has been seted up on protective housing 1's the outer wall, installation mechanism 2 includes outer shield 4 and slide 5, outer shield 4 fixed mounting is at protective housing 1's lateral wall, outer shield 4 covers the outside at logical groove 101, two slides 5 are installed and are fixed with to outer shield 4's top symmetry, sliding joint has draw runner 6 in the slide 5, the front end of draw runner 6 is connected with the fixing base, L CD display screen 3 externally mounted has display housing 7, fixing base and display housing 7 fixed connection, display housing 7's back is fixed with support 8, the top of support 8 is fixed with button box 9, bee calling organ installs in button box 9's inside, the preceding terminal surface is installed control L CD display screen 3 and shows the on-off switch key 10 and the control bee calling organ rings the on-off switch two 11 that closes on button box 9.

Wherein the dust sensor is mounted on the inner side wall of the protective housing 1.

Wherein, the signal input part electric connection of dust sensor and STM32 singlechip, and the signal output part electric connection L CD display screen 3 and bee calling organ of STM32 singlechip.

Wherein, the bottom of the button box 9 is uniformly provided with a strip-shaped through groove for transmitting sound, which is convenient for the buzzer to sound and transmit sound.

Wherein, semicircle draw-in groove 401 has been seted up at outer surface top of outer shield 4, and the surface department of button box 9 is fixed with semicircle fixture block 12, but semicircle fixture block 12 joint cooperates fixedly in semicircle draw-in groove 401, and the top of button box 9 is fixed and is provided with pull ring 13, and pull ring 13's convenient design is with L CD display screen 3 and button box 9 pull out from outer shield 4.

When the dust collection device is not used, the L CD display screen 3 and the button box 9 are stored in the outer shield 4 by moving along the slide rail 5 through the slide bar 6, the card block 12 at the top of the button box 9 is matched and clamped in the clamping groove 401 of the shield box and can be stably fixed, the dust sensor transmits a monitoring signal to the STM32 single chip microcomputer, when the dust concentration reaches a preset value, the STM32 single chip microcomputer controls the buzzer to give an alarm, a specific numerical value is displayed on the L CD display screen 3, the L CD display screen 3 and the button box 9 are pulled out of the outer shield 4 through the pull ring 13, the L CD display screen 3 is closed by pressing the first switch key 10, the second switch key 11 is pressed to remove the alarm state of the buzzer, and finally the dust in the shield shell 1 is timely processed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an electrical equipment dust monitoring alarm device, includes protecting sheathing (1), monitoring dust alarm equipment and installation mechanism (2), its characterized in that monitoring dust alarm equipment includes dust sensor, L CD display screen (3) and bee calling organ, logical groove (101) have been seted up on the outer wall of protecting sheathing (1), installation mechanism (2) include outer shield (4) and slide (5), outer shield (4) fixed mounting is at the lateral wall of protecting sheathing (1), outer shield (4) cover is in the outside of leading to groove (101), the top symmetry of outer shield (4) is installed and is fixed with two slide (5), slide (5) interior sliding joint has draw runner (6), the front end of draw runner (6) is connected with the fixing base, L CD display screen (3) externally mounted has display housing (7), fixing base and display housing (7) fixed connection, the back of display housing (7) is fixed with support (8), the top of support (8) is fixed with button box (9), the bee calling organ installs at the button box (9), the switch button (9) is installed the switch control key (52) of closing the switch on switch box (9) and the buzzing key (11).

2. The electrical equipment dust monitoring alarm device according to claim 1, wherein: the dust sensor is arranged on the inner side wall of the protective shell (1).

3. The electrical equipment dust monitoring and alarming device according to claim 1 or 2, wherein the dust sensor is electrically connected with a signal input end of an STM32 single chip microcomputer, and a signal output end of an STM32 single chip microcomputer is electrically connected with a L CD display screen (3) and a buzzer.

4. The electrical equipment dust monitoring alarm device according to claim 1, wherein: the bottom of the button box (9) is uniformly provided with strip-shaped through grooves for transmitting sound.

5. The electrical equipment dust monitoring alarm device according to claim 1 or 4, wherein: semicircle draw-in groove (401) have been seted up at outer dustcoat (4) surface top, the surface department of button box (9) is fixed with semicircle fixture block (12), but semicircle fixture block (12) joint cooperates fixedly in semicircle draw-in groove (401), the fixed pull ring (13) that is provided with in top of button box (9).