CN213634518U

CN213634518U - Kindergarten safety guarantee recognition device convenient to installation

Info

Publication number: CN213634518U
Application number: CN202023304136.1U
Authority: CN
Inventors: 杨恒; 于婉君; 黄沁雪; 唐志海; 马青成; 潘孝轩
Original assignee: Chengdu Normal University
Current assignee: Chengdu Normal University
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-07-06
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to the technical field of kindergarten safety guarantee, in particular to a kindergarten safety guarantee recognition device convenient to install, which comprises a connecting rod, a shell and a connecting block, wherein the left side of the connecting block is fixedly connected with the shell, the right side in the shell is fixedly connected with a recognition module, the left side of the shell is fixedly connected with toughened glass, the right side of the connecting block is fixedly connected with a first rubber layer, the right side of the first rubber layer is tightly connected with the connecting rod, and the right side of the connecting rod is tightly connected with a second rubber layer. The storage of the identification module is facilitated, and the damage of the identification module is prevented.

Description

Kindergarten safety guarantee recognition device convenient to installation

Technical Field

The utility model relates to a kindergarten safety guarantee technical field specifically is a kindergarten safety guarantee recognition device convenient to installation.

Background

Along with the development of society, people attach more and more importance to children, the safety of children becomes the central importance, and children need go to school to study after arriving the school age, need carry out strict screening to the people who gets into the kindergarten in order to guarantee children's safe kindergarten, prevent that lawbreakers from getting into the kindergarten, and the naked eye of relying on alone at this moment is not enough to discern criminals, just needs automatic identification to put into the line identification this moment.

Traditional kindergarten safety guarantee recognition device often the snap-on at the kindergarten gate, and recognition device exposes in the unmanned use in the kindergarten gate after the kindergarten is vacated and is closed, can lead to this identification module to damage after long-time, consequently, proposes a kindergarten safety guarantee recognition device convenient to installation to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a kindergarten safety guarantee recognition device convenient to installation to solve the problem that proposes in the above-mentioned background art.

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

a kindergarten safety guarantee recognition device convenient to install comprises a connecting rod, a shell and a connecting block, wherein the left side of the connecting block is fixedly connected with the shell, the right side of the inside of the shell is fixedly connected with a recognition module, the left side of the shell is fixedly connected with toughened glass, the right side of the connecting block is fixedly connected with a first rubber layer, the right side of the first rubber layer is tightly connected with the connecting rod, the right side of the connecting rod is tightly connected with a second rubber layer, the right side of the second rubber layer is fixedly connected with a limiting plate, the outer side of the limiting plate is provided with a limiting shell, a positioning rod is fixedly connected in the limiting shell, the outer side of the positioning rod is provided with a spring, the limiting plate is provided with limiting holes which are arranged in an up-down symmetrical manner, a, the utility model discloses a ventilation device, including connecting rod, ventilation shell, stopper, ventilation shell, rubber gasket, fixed plate, threaded pipe, filter module, fan, ventilation shell, fixed rod, limiting shell, casing, ventilation shell, rubber gasket right side zonulae occludens has the fixed plate, fixed plate left side fixedly connected with screwed pipe, the intraductal fixedly connected with filter module, filter module left side fixedly connected with electric fan, filter module right side fixedly connected with ventilation pipe, the screwed pipe outside and ventilation shell screwed connection.

Preferably, the number of the fixing rods is two, the fixing rods are arranged in the first rubber layer, the fixing rods are arranged in the second rubber layer, and the fixing rods are arranged in the limiting plates.

Preferably, the limiting shell right side is equipped with limiting groove, be equipped with the gag lever post in the limiting groove that limiting shell was established, the spring right side and limiting shell fixed connection, the spring left side and limiting plate fixed connection.

Preferably, the right side of the stop block is provided with an inclined plane, the bottom of the shell is provided with a vent hole, the left side of the top of the ventilation shell is provided with a vent hole, and the top of the left side of the shell is provided with an air outlet hole.

Preferably, the number of the fixing plates is two, through holes are formed in the fixing plates, the fixing plates are fixedly connected with the ventilation pipe through the through holes, and the two fixing plates are symmetrically arranged in the front and back direction relative to the ventilation shell.

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

1. in the utility model, the identification device can be fixed more stably through the arranged first rubber layer and the second rubber layer, the identification module can be conveniently fixed through the arranged connecting block, the fixed rod, the limiting shell and the limiting rod, the identification module is prevented from dropping, the identification module can be conveniently disassembled through the arranged limiting plate, the connecting rod and the spring, the identification module is convenient to store, and the identification module is prevented from being damaged;

2. the utility model discloses in, through the electric fan that sets up, filtration module and ventilation pipe can be convenient with the air suction casing in, can blow off the heat in the casing fast through the air, can prevent that water smoke from appearing in the toughened glass simultaneously, guarantee identification module's recognition rate, can be convenient take out the convenience with filtration module through the fixed plate that sets up and screwed pipe and clear up filtration module.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the limiting rod of the present invention;

FIG. 3 is a schematic view of the mounting structure of the connecting rod of the present invention;

fig. 4 is a schematic view of the mounting structure of the fixing plate of the present invention.

In the figure: 1-connecting rod, 2-shell, 3-identification module, 4-toughened glass, 5-connecting block, 6-limiting shell, 7-first rubber layer, 8-fixing rod, 9-limiting plate, 10-second rubber layer, 11-positioning rod, 12-spring, 13-limiting rod, 14-ventilation shell, 15-fixing plate, 16-threaded pipe, 17-rubber gasket, 18-filtering module, 19-ventilation pipe, 20-electric fan and 21-stop block.

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.

Referring to fig. 1-4, the present invention provides a technical solution:

a kindergarten safety guarantee identification device convenient to install comprises a connecting rod 1, a shell 2 and a connecting block 5, wherein the left side of the connecting block 5 is fixedly connected with the shell 2, the right side in the shell 2 is fixedly connected with an identification module 3, the left side of the shell 2 is fixedly connected with toughened glass 4, the right side of the connecting block 5 is fixedly connected with a first rubber layer 7, the right side of the first rubber layer 7 is tightly connected with the connecting rod 1, the right side of the connecting rod 1 is tightly connected with a second rubber layer 10, the right side of the second rubber layer 10 is fixedly connected with a limiting plate 9, the outer side of the limiting plate 9 is provided with a limiting shell 6, the inner side of the limiting shell 6 is fixedly connected with a positioning rod 11, the outer side of the positioning rod 11 is provided with a spring 12, the limiting plate 9 is provided with limiting holes which are symmetrically arranged, the fixing rod 8 is arranged in the fixing hole of the connecting rod 1, the fixing hole is arranged on the right side of the limiting shell 6, the fixing rod 8 is arranged in the fixing hole of the limiting shell 6, the limiting hole is arranged on the right side of the fixing rod 8, the limiting rod 13 is arranged in the limiting hole of the fixing rod 8, the connecting block 5 and the shell 2 can be conveniently fixed through the arrangement, the bottom of the shell 2 is fixedly connected with the ventilation shell 14, the left side in the ventilation shell 14 is fixedly connected with the stop block 21, the right side of the ventilation shell 14 is fixedly connected with the rubber gasket 17, the right side of the rubber gasket 17 is tightly connected with the fixing plate 15, the left side of the fixing plate 15 is fixedly connected with the threaded pipe 16, the filtering module 18 is fixedly connected in the threaded pipe 16, the left side of the filtering module 18 is fixedly connected with the electric fan 20, the right side of the filtering, the water mist in the tempered glass is prevented from causing the reduction of the recognition rate of the recognition module 3.

The number of the fixed rods 8 is two, the fixed rods 8 are arranged in the first rubber layer 7, the fixed rods 8 are arranged in the second rubber layer 10, the fixed rods 8 are arranged in the limiting plates 9, the device can be fixed more stably through the arrangement, the limiting grooves are formed in the right side of the limiting shell 6, the limiting rods 13 are arranged in the limiting grooves formed in the limiting shell 6, the right side of the spring 12 is fixedly connected with the limiting shell 6, the left side of the spring 12 is fixedly connected with the limiting plates 9, the device can be detached more conveniently through the arrangement, the right side of the stop block 21 is provided with an inclined surface, the bottom of the shell 2 is provided with a ventilation hole, the left side of the top of the ventilation shell 14 is provided with a ventilation hole, the top of the left side of the shell 2 is provided with an air outlet hole, the shell 2 can be conveniently ventilated through the arrangement, the water mist, two fixed plates 15 are symmetrical setting around ventilating shell 14, through this setting can be convenient take out filter module 18, conveniently clear up filter module 18.

The working process is as follows: when the kindergarten safety guarantee identification device is used, firstly, the power is switched on, the identification module 3 is started at the moment, the identification module 3 can scan and detect people entering the kindergarten through the toughened glass 4, when the identification module 3 runs, a large amount of heat is generated, when the temperature difference between the inside and the outside of the shell 2 is large, water mist can appear in the toughened glass 4, the identification rate of the identification module 3 is reduced, the electric fan 20 is started at the moment, the electric fan 20 rotates to suck air into the filtering module 18 through the ventilation pipe 19, the air is moved leftwards through the filtering of the filtering block 18, when the air contacts the stop block 21, the air is guided upwards under the action of the stop block 21, at the moment, the air is blown from the surface of the toughened glass 4 and is discharged through the air outlet arranged at the top of the left side of the shell 2, the water mist of the toughened glass 4 is, when the kindergarten is on vacation, if the identification module 3 is always placed at the doorway of the kindergarten without people, the identification module 3 is damaged after a long time, at the moment, the identification module 3 needs to be taken down for storage, at the moment, the power supply is cut off, the limiting shell 6 is directly pushed to the left, at the moment, the positioning rod 11 slides in the limiting hole arranged on the limiting plate 9, at the moment, the spring 12 is stressed and compressed to generate elasticity, at the moment, the fixing rod 8 passes through the limiting hole arranged at the right side of the limiting shell 6, at the same time, the limiting rod 13 arranged in the fixing rod 8 leaves the limiting groove arranged on the limiting shell 6, at the moment, the limiting rod 13 is taken out, then the limiting shell 6 and the limiting plate 10 can be directly taken out from the outer side of the fixing rod 8, at the moment, the connecting block 5 and the fixing, at this moment, the filtering module 18 is cleaned, then the shell 2 and the filtering module 18 are separately stored, after the kindergarten is finished and vacated, the filtering module 18 is placed into the ventilation shell 14, the rotating fixing plate 15 fixes the filtering module 18, the fixing rod 8 penetrates through the connecting rod 1 at this moment, the limiting plate 9 and the limiting shell 6 penetrate through the fixing rod 8, the limiting rod 13 is inserted into the fixing rod 13, and the recognition device can be continuously used when the power is switched on.

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 kindergarten safety guarantee recognition device convenient to installation, includes connecting rod (1), casing (2) and connecting block (5), its characterized in that: the connecting block (5) is fixedly connected with the shell (2) on the left side, the identification module (3) is fixedly connected with the inner right side of the shell (2), the toughened glass (4) is fixedly connected with the left side of the shell (2), the first rubber layer (7) is fixedly connected with the right side of the connecting block (5), the right side of the first rubber layer (7) is tightly connected with the connecting rod (1), the right side of the connecting rod (1) is tightly connected with the second rubber layer (10), the limiting plate (9) is fixedly connected with the right side of the second rubber layer (10), the limiting shell (6) is arranged on the outer side of the limiting plate (9), the positioning rod (11) is fixedly connected with the inner side of the limiting shell (6), the spring (12) is arranged on the outer side of the positioning rod (11), the limiting plate (9) is provided with limiting holes which are arranged in a, the right side of the connecting block (5) is fixedly connected with a fixing rod (8), fixing holes symmetrically arranged front and back are formed in the connecting rod (1), the fixing rod (8) is arranged in the fixing hole formed in the connecting rod (1), the fixing hole is formed in the right side of the limiting shell (6), the fixing rod (8) is arranged in the fixing hole formed in the limiting shell (6), the limiting hole is formed in the right side of the fixing rod (8), a limiting rod (13) is arranged in the limiting hole formed in the fixing rod (8), the bottom of the shell (2) is fixedly connected with a ventilation shell (14), a stop block (21) is fixedly connected to the left side in the ventilation shell (14), a rubber gasket (17) is fixedly connected to the right side of the ventilation shell (14), a fixing plate (15) is tightly connected to the right side of the rubber gasket (17), and a threaded pipe, the fan-shaped air conditioner is characterized in that a filtering module (18) is fixedly connected in the threaded pipe (16), an electric fan (20) is fixedly connected to the left side of the filtering module (18), a ventilating pipe (19) is fixedly connected to the right side of the filtering module (18), and the outer side of the threaded pipe (16) is in threaded connection with the ventilating shell (14).

2. A kindergarten security identification device convenient to install according to claim 1, wherein: the number of the fixing rods (8) is two, the fixing rods (8) are arranged in the first rubber layer (7), the fixing rods (8) are arranged in the second rubber layer (10), and the fixing rods (8) are arranged in the limiting plates (9).

3. A kindergarten security identification device convenient to install according to claim 1, wherein: spacing shell (6) right side is equipped with spacing recess, be equipped with gag lever post (13) in the spacing recess that spacing shell (6) were established, spring (12) right side and spacing shell (6) fixed connection, spring (12) left side and limiting plate (9) fixed connection.

4. A kindergarten security identification device convenient to install according to claim 1, wherein: an inclined plane is formed in the right side of the stop block (21), a ventilation hole is formed in the bottom of the shell (2), a ventilation hole is formed in the left side of the top of the ventilation shell (14), and an air outlet hole is formed in the top of the left side of the shell (2).

5. A kindergarten security identification device convenient to install according to claim 1, wherein: the number of the fixing plates (15) is two, through holes are formed in the fixing plates (15), the fixing plates (15) are fixedly connected with the ventilation pipes (19) through the through holes, and the two fixing plates (15) are symmetrically arranged in the front and back direction relative to the ventilation shell (14).