CN212111036U

CN212111036U - Fixed tray of sensor probe

Info

Publication number: CN212111036U
Application number: CN202020613045.7U
Authority: CN
Inventors: 胡震星
Original assignee: Wuxi Xingyou Packaging Material Co ltd
Current assignee: Wuxi Xingyou Packaging Material Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-08
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a fixed tray of a sensor probe, which comprises a smoke sensor, a mounting plate and a protective device, wherein the smoke sensor is fixedly connected at the central position of the bottom end of the mounting plate, two first baffles and two second baffles are symmetrically arranged at the periphery of the smoke sensor, anti-collision devices are respectively arranged between the two first baffles and between the two second baffles, grooves are respectively arranged at the positions of the mounting plate corresponding to the two first baffles and the two second baffles, guide rods are respectively arranged at the inner walls of the four grooves, fixed blocks are respectively and fixedly connected at the end parts of the two first baffles and the two second baffles close to the corresponding grooves, the four fixed blocks are respectively sleeved on the corresponding guide rods, and the four fixed blocks are respectively and slidably connected with the corresponding guide rods and the grooves, thereby guaranteeing the service life and the service performance of the smoke sensor.

Description

Fixed tray of sensor probe

Technical Field

The utility model relates to a fixed tray of sensor probe belongs to sensor fixing device technical field.

Background

The sensor (english name: transducer/sensor) is a detection device, which can sense the measured information and convert the sensed information into electric signals or other information in required form according to a certain rule to output, so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like. Smoke alarms are often found in many buildings where a smoke sensor is a very important component to prevent fires and the like in the building.

The existing smoke sensor has no good protection measure, and when the smoke sensor is impacted by the outside, the performance and the service life of the smoke sensor are easily affected, so that the smoke sensor cannot sense an accident at the first time, and serious loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sensor probe's fixed tray 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: the utility model provides a fixed tray of sensor probe, includes smoke transducer, mounting panel and protector, smoke transducer fixed connection puts at mounting panel bottom central point, smoke transducer peripheral symmetry is equipped with two first baffles and two second baffles, two all be equipped with buffer stop between the first baffle and between two second baffles, the position that the mounting panel corresponds two first baffles and two second baffles all is equipped with the recess, four groove inner wall all is equipped with the guide bar, two the equal fixedly connected with fixed block of one end tip that first baffle and two second baffles are close to corresponding recess, four the fixed block is all established on corresponding the guide bar, four the fixed block all with corresponding guide bar and recess sliding connection.

Preferably, two buffer stop all includes horizontal pole, two stoppers and spring, two all be equipped with the horizontal pole between the first baffle and between two second baffles, two the horizontal pole overlaps respectively to be established on two first baffles and two second baffles, two the horizontal pole is sliding connection frame, two with two first baffles and two second baffles equal fixedly connected with stopper, four of horizontal pole both ends tip the stopper is located two first baffles and two second baffle outsides, two respectively equal fixedly connected with spring between first baffle and two second baffles, two the spring is established respectively and is established at two horizontal pole peripheries.

Preferably, the two cross bars are not located at the same level.

Preferably, the protection device comprises a protection net, two sliding blocks and two sliding grooves, the sliding blocks are fixedly connected to two sides of the upper end of the protection net, the sliding grooves are formed in the bottom ends of the second baffle plates, and the sliding grooves are connected with the two sliding blocks in a sliding mode.

Preferably, the cross sections of the two sliding blocks and the two sliding grooves are both provided with a convex shape.

Preferably, the lengths of the two second baffles are both greater than the lengths of the two first baffles.

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

1. the utility model discloses a two buffer stop are connected with two first baffles and two second baffles, and when one of them first baffle or second baffle received outside striking, elasticity through the spring can carry out cushioning effect to first baffle or second baffle, reduces the impact, prevents that external impact force from directly acting on smoke transducer to guarantee smoke transducer's life and performance.

2. The utility model discloses be provided with protector simultaneously, including protection network, two sliders and two spouts, prevent through the protection network that outside large-scale debris from causing the damage to smoke transducer's performance and life, simultaneously through the cooperation of two spouts and two sliders, the convenience is to the installation and the dismantlement of protection network, and is very convenient.

Drawings

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

FIG. 2 is a schematic view of the appearance structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the protective net structure of the present invention;

FIG. 5 is a schematic view of the structure of the plane B-B of the present invention;

fig. 6 is a schematic view of the structure of the plane a-a of the present invention.

In the figure: 1. mounting a plate; 2. a smoke sensor; 3. an anti-collision device; 31. a cross bar; 32. a spring; 33. A limiting block; 4. a guard; 41. a slider; 42. a chute; 43. a protective net; 5. a first baffle plate; 6. a second baffle; 7. a groove; 8. a guide bar; 9. and (5) fixing blocks.

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. 1-6, the present invention provides a technical solution: a fixed tray of a sensor probe comprises a smoke sensor 2, a mounting plate 1 and a protective device 4, wherein the smoke sensor 2 is fixedly connected to the central position of the bottom end of the mounting plate 1, two first baffles 5 and two second baffles 6 are symmetrically arranged on the periphery of the smoke sensor 2, anti-collision devices 3 are respectively arranged between the two first baffles 5 and between the two second baffles 6, grooves 7 are respectively arranged at the positions of the mounting plate 1 corresponding to the two first baffles 5 and the two second baffles 6, guide rods 8 are respectively arranged on the inner walls of the four grooves 7, fixed blocks 9 are respectively and fixedly connected to the end parts of the two first baffles 5 and the two second baffles 6 close to the corresponding grooves 7, the four fixed blocks 9 are respectively sleeved on the corresponding guide rods 8, the four fixed blocks 9 are respectively and slidably connected with the corresponding guide rods 8 and grooves 7, and the first baffles 5 or the second baffles 6 can be buffered through the two anti-collision devices 3, reduce the impact, prevent that external impact force direct action from on smoke transducer 2 to guarantee smoke transducer 2's life and performance, simultaneously, protector 4 can prevent that outside large-scale debris from causing the damage to smoke transducer 2's performance and life, simultaneously through the cooperation of two spouts 42 and two sliders 41, the convenience is to the installation and the dismantlement of protection network 43, and is very convenient.

The lengths of the two second baffles 6 are both greater than the lengths of the two first baffles 5, so that the protective net 43 and the two first baffles 5 cannot interfere with each other, the protective device 4 comprises a protective net 43, two sliding blocks 41 and two sliding grooves 42, the sliding blocks 41 are fixedly connected to both sides of the upper end of the protective net 43, the sliding grooves 42 are formed in the bottom ends of the two second baffles 6, the two sliding grooves 42 are in sliding connection with the two sliding blocks 41, the protective net 43 is used for preventing external large sundries from damaging the service performance and service life of the smoke sensor 2, meanwhile, the protective net 43 is convenient to install and disassemble through the matching of the two sliding grooves 42 and the two sliding blocks 41, the two sliding blocks 41 and the two sliding grooves 42 are provided with convex cross sections, so that the connection between the sliding blocks 41 and the sliding grooves 42 is more precise, and the two anti-collision devices 3 comprise, the cross rods 31 are respectively arranged between the two first baffles 5 and between the two second baffles 6, the two cross rods 31 are respectively sleeved on the two first baffles 5 and the two second baffles 6, the two cross rods 31 and the two first baffles 5 and the two second baffles 6 are respectively sliding connection frames, the end parts of the two ends of the two cross rods 31 are respectively and fixedly connected with the limiting blocks 33, the four limiting blocks 33 are respectively positioned at the outer sides of the two first baffles 5 and the two second baffles 6, the springs 32 are respectively and fixedly connected between the two first baffles 5 and the two second baffles 6, the two springs 32 are respectively sleeved on the peripheries of the two cross rods 31, when one of the first baffles 5 or the second baffles 6 is impacted by the outside, the first baffles 5 or the second baffles 6 can be buffered through the elasticity of the springs 32, the impact force is reduced, the external impact force is prevented from directly acting on the smoke sensor 2, and the service life and the service performance of the smoke sensor 2 are ensured, the two cross bars 31 are not located at the same level.

Specifically, when the utility model is used, the mounting plate 1 is mounted on the top wall of a building, then the two sliding blocks 41 on the protective net 43 are inserted into the two sliding grooves 42 on the second baffle 6 to push the protective net 43, so that the two sliding blocks 41 are combined with the two sliding grooves 42 on the other second baffle 6, the protective net 43 prevents external large sundries from damaging the service performance and the service life of the smoke sensor 2, meanwhile, the mounting and dismounting of the protective net 43 are facilitated through the matching of the two sliding grooves 42 and the two sliding blocks 41, which is very convenient, when one of the first baffle 5 or the second baffle 6 is impacted by the outside, the first baffle 5 or the second baffle 6 can extrude the spring 32, the spring 32 is compressed, the first baffle 5 or the second baffle 6 can be buffered through the elasticity of the spring 32, the impact force is reduced, and the external impact force is prevented from directly acting on the smoke sensor 2, thereby ensuring the service life and the service performance of the smoke sensor 2.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A fixed tray of a sensor probe comprises a smoke sensor (2), a mounting plate (1) and a protective device (4), and is characterized in that the smoke sensor (2) is fixedly connected to the center of the bottom end of the mounting plate (1), two first baffles (5) and two second baffles (6) are symmetrically arranged on the periphery of the smoke sensor (2), an anti-collision device (3) is arranged between the two first baffles (5) and between the two second baffles (6), grooves (7) are arranged at positions of the mounting plate (1) corresponding to the two first baffles (5) and the two second baffles (6), guide rods (8) are arranged on the inner walls of the four grooves (7), and fixed blocks (9) are fixedly connected to the end parts of the two first baffles (5) and the two second baffles (6) close to the corresponding grooves (7), four fixed block (9) are all established on corresponding guide bar (8), four fixed block (9) all with correspond guide bar (8) and recess (7) sliding connection.

2. The fixing tray of the sensor probe according to claim 1, wherein: both the two anti-collision devices (3) comprise a cross bar (31), two stopper (33) and spring (32), two all be equipped with horizontal pole (31), two between first baffle (5) and between two second baffle (6) horizontal pole (31) are established respectively and are established on two first baffle (5) and two second baffle (6), two horizontal pole (31) are sliding connection frame, two with two first baffle (5) and two second baffle (6) equal fixedly connected with stopper (33), four horizontal pole (31) both ends tip is located two first baffle (5) and two second baffle (6) outsides, two respectively stopper (33) are located equal fixedly connected with spring (32), two between first baffle (5) and two second baffle (6) spring (32) are established respectively and are established two horizontal pole (31) periphery.

3. The fixing tray of the sensor probe according to claim 2, wherein: the two cross bars (31) are not located at the same level.

4. The fixing tray of the sensor probe according to claim 1, wherein: protector (4) include protection network (43), two slider (41) and two spout (42), the equal fixedly connected with slider (41) in protection network (43) upper end both sides, two second baffle (6) bottom all is equipped with spout (42), two spout (42) and two slider (41) sliding connection.

5. The fixing tray of the sensor probe according to claim 4, wherein: the cross sections of the two sliding blocks (41) and the two sliding grooves (42) are both provided with a convex shape.

6. The fixing tray of the sensor probe according to claim 1, wherein: the lengths of the two second baffles (6) are greater than the lengths of the two first baffles (5).