CN218781817U

CN218781817U - All-metal proximity sensor with protection function

Info

Publication number: CN218781817U
Application number: CN202223176407.9U
Authority: CN
Inventors: 郑斌; 汤珊珊; 王棋
Original assignee: Nanjing Kjt Electric Co ltd
Current assignee: Nanjing Kjt Electric Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-31
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses an all-metal proximity sensor with safeguard function, include: the sensor comprises an installation assembly, a sensor body is connected inside the installation assembly, an installation plate is fixedly installed at the right end of the installation assembly, an electric sliding rail is fixedly installed at the right side position of the upper end of the installation assembly, an electric sliding block is connected to the upper end of the electric sliding rail, a connecting block is fixedly connected to the upper end of the electric sliding block, and a fixed block is fixedly connected to the left side position of the upper end of the installation assembly; the connecting rod is connected to the upper end of the connecting block, and the left end of the connecting rod is connected with the connecting rod; and the backing ring is fixedly connected to the lower end of the connecting rod, and the left end face of the backing ring is fixedly connected with a protective cover. This all-metal proximity sensor with safeguard function, the installation of being convenient for, it is more convenient to use, and has better safeguard function, has solved the great problem that leads to occupation space big of current proximity sensor protection architecture whole volume simultaneously.

Description

All-metal proximity sensor with protection function

Technical Field

The utility model relates to a sensor technical field specifically is an all-metal proximity sensor with safeguard function.

Background

A proximity sensor is a generic term for a sensor that aims to detect without touching a detection object, instead of a contact detection method such as a limit switch, and in a broad sense, a proximity sensor may also be called a proximity switch or a non-contact switch, and is widely used in life, but existing proximity sensors have some disadvantages, such as;

a proximity sensor for CN209991158U, its sensor body, mounting panel, baffle, pushing mechanism and elevating system including the bearer bar and all locating in the bearer bar, the bottom of sensor body is located on the mounting panel, the bearer bar is equipped with the through-hole, the through-hole is used for stretching out for sensor body from the bearer bar and provides the export, the baffle with bearer bar sliding connection, the baffle is used for blocking the through-hole, the baffle with pushing mechanism's output is connected, the bottom of mounting panel with elevating system's output is connected. The utility model discloses can prevent that the sensor body from receiving the destruction of foreign object to play the guard action to the sensor body.

However, the above prior art solutions have the following drawbacks: the whole protection structure is large in size, large in occupied space and inconvenient to install, and further has certain use defects, so that the all-metal proximity sensor with the protection function is provided, and the problems provided in the prior art are solved conveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an all-metal proximity sensor with safeguard function to the whole volume of current proximity sensor protection architecture who proposes in solving above-mentioned background is great, and occupation space is big, the problem of the installation of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: an all-metal proximity sensor with a safeguard function, comprising:

the sensor comprises an installation assembly, a sensor body is connected inside the installation assembly, an installation plate is fixedly installed at the right end of the installation assembly, an electric sliding rail is fixedly installed at the right side position of the upper end of the installation assembly, an electric sliding block is connected to the upper end of the electric sliding rail, a connecting block is fixedly connected to the upper end of the electric sliding block, and a fixed block is fixedly connected to the left side position of the upper end of the installation assembly;

the connecting rod is connected to the upper end of the connecting block, and the left end of the connecting rod is connected with the connecting rod;

and the backing ring is fixedly connected to the lower end of the connecting rod, and the left end face of the backing ring is fixedly connected with a protective cover.

Preferably, the mounting assembly is composed of a mounting block, a first mounting cavity, a mounting hole and a second mounting cavity;

the first mounting cavity is formed in the left end of the mounting block;

a mounting hole formed inside the mounting block;

and the second mounting cavity is formed at the right end of the mounting block.

Preferably, the mounting hole is connected between the first mounting cavity and the second mounting cavity, and the mounting block is in threaded connection with the sensor body through the mounting hole.

Preferably, the connecting block and the connecting rod are rotatably connected with the connecting rod.

Preferably, the vertical section of the fixing block is arranged in an L shape, and the fixing block is connected with the connecting rod in a rotating connection mode.

Preferably, the protection cover is arranged on the left side of the sensor body, and the vertical section of the protection cover is arranged in an arch shape.

Compared with the prior art, the beneficial effects of the utility model are that: the all-metal proximity sensor with the protection function is convenient to install, more convenient to use and better in protection function, and simultaneously solves the problem that the existing proximity sensor protection structure is large in occupied space due to large overall size;

1. the mounting block is in threaded connection with the sensor body through the mounting hole, so that the sensor body is fixed, the mounting is convenient, and the operation is more convenient;

2. the sensor is provided with the electric sliding rail, the connecting rod and the connecting rod, the electric sliding block slides rightwards in the electric sliding rail, so that the connecting block drives the connecting rod to rotate clockwise around the fixed block through the connecting rod, the backing ring and the protective cover are lifted, the sensor body is conveniently exposed when the sensor is used, the use of the sensor body is not influenced, and the practicability is improved;

3. be equipped with backing ring, protection casing and installation component, set up the left side at the sensor body through the protection casing, and the perpendicular cross-section of protection casing is the arch setting, has better safeguard function, and whole volume is less, has solved the great problem that leads to occupation space big of current proximity sensor protection architecture whole volume.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic front sectional view of the protection cover of fig. 1 according to the present invention in an opened state;

FIG. 3 is a schematic view of a side view cross-sectional structure of the connection between the mounting block and the fixing block of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. mounting the component; 101. mounting blocks; 102. a first mounting cavity; 103. mounting holes; 104. a second mounting cavity; 2. mounting a plate; 3. a sensor body; 4. an electric slide rail; 5. an electric slider; 6. connecting blocks; 7. a connecting rod; 8. a fixed block; 9. a connecting rod; 10. a backing ring; 11. a shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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: an all-metal proximity sensor with a safeguard function, comprising: the sensor comprises a mounting assembly 1, a sensor body 3 is connected inside the mounting assembly 1, a mounting plate 2 is fixedly mounted at the right end of the mounting assembly 1, the type of the sensor body 3 is CDJ10-I1A12AN, the mounting assembly 1 is composed of a mounting block 101, a first mounting cavity 102, a mounting hole 103 and a second mounting cavity 104, the first mounting cavity 102 is formed in the left end of the mounting block 101, the mounting hole 103 is formed in the mounting block 101, the second mounting cavity 104 is formed in the right end of the mounting block 101, AN electric slide rail 4 is fixedly mounted at the right side of the upper end of the mounting assembly 1, the upper end of the electric slide rail 4 is connected with AN electric slide block 5, a connecting block 6 is fixedly connected to the upper end of the electric slide block 5, a fixing block 8 is fixedly connected to the left side of the upper end of the mounting assembly 1, as shown in the combined

drawings

1 and 3, the vertical cross section of the fixing block 8 is arranged in AN L shape, the fixing block 8 is rotatably connected with AN adapter rod 9, the adapter rod 9 plays a role in supporting and limiting through the adapter rod 9, a connecting rod 7 is connected to the left end face of the adapter rod 9, and a protective cover 11 is connected to the left end face of the adapter 10.

When the all-metal proximity sensor with the protection function is used, firstly, the mounting assembly 1 is fixedly mounted on a wall surface through the mounting plate 2, as shown in fig. 1 and fig. 2, the mounting hole 103 is connected between the first mounting cavity 102 and the second mounting cavity 104, the mounting block 101 is in threaded connection with the sensor body 3 through the mounting hole 103, and then the sensor body 3 is fixed, specifically, as shown in fig. 1, fig. 2 and fig. 3, the mounting block 11 is arranged on the left side of the sensor body 3 through the protection cover 11, and the vertical section of the protection cover 11 is arranged in an arch shape, so that the sensor body 3 is protected, as shown in fig. 1, fig. 2 and fig. 4, as the connecting block 6 and the connecting rod 9 are rotatably connected with the connecting rod 7, the connecting block 5 slides rightwards in the electric sliding rail 4, so that the connecting block 6 drives the connecting rod 9 to rotate clockwise around the fixing block 8 through the connecting rod 7, and further lifts up the backing ring 10 and the protection cover 11, and the sensor body 3 is conveniently exposed when the all-metal proximity sensor with the protection function is used.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an all-metal proximity sensor with safeguard function which characterized in that: the method comprises the following steps:

the sensor comprises an installation assembly (1), wherein a sensor body (3) is connected inside the installation assembly (1), an installation plate (2) is fixedly installed at the right end of the installation assembly (1), an electric sliding rail (4) is fixedly installed at the right side position of the upper end of the installation assembly (1), an electric sliding block (5) is connected to the upper end of the electric sliding rail (4), a connecting block (6) is fixedly connected to the upper end of the electric sliding block (5), and a fixed block (8) is fixedly connected to the left side position of the upper end of the installation assembly (1);

the connecting rod (7) is connected to the upper end of the connecting block (6), and the left end of the connecting rod (7) is connected with a connecting rod (9);

and the backing ring (10) is fixedly connected to the lower end of the connecting rod (9), and the left end face of the backing ring (10) is fixedly connected with a protective cover (11).

2. The all-metal proximity sensor with a protection function according to claim 1, wherein: the mounting assembly (1) is composed of a mounting block (101), a first mounting cavity (102), a mounting hole (103) and a second mounting cavity (104);

a first mounting cavity (102) which is arranged at the left end of the mounting block (101);

a mounting hole (103) which is opened inside the mounting block (101);

and a second mounting cavity (104) which is opened at the right end of the mounting block (101).

3. The all-metal proximity sensor with a protection function according to claim 2, wherein: the mounting hole (103) is connected between the first mounting cavity (102) and the second mounting cavity (104), and the mounting block (101) is in threaded connection with the sensor body (3) through the mounting hole (103).

4. The all-metal proximity sensor with the protection function according to claim 1, wherein: the connecting block (6) and the connecting rod (9) are rotationally connected with the connecting rod (7).

5. The all-metal proximity sensor with a protection function according to claim 1, wherein: the vertical section of the fixed block (8) is arranged in an L shape, and the fixed block (8) is connected with the connecting rod (9) in a rotating connection mode.

6. The all-metal proximity sensor with a protection function according to claim 1, wherein: the protective cover (11) is arranged on the left side of the sensor body (3), and the vertical section of the protective cover (11) is arranged in an arch shape.