Sensor with protection structure and carrier wave function

Abstract

The utility model relates to a sensor with a protective structure and a carrier wave function in the field of sensors, which comprises a protective shell, a protective cover and an induction assembly, an accommodating cavity is arranged in the shell, the induction assembly is arranged in the accommodating cavity, a damping assembly abutted against the induction assembly is arranged in the accommodating cavity, and the protective cover is arranged on the protective shell. The edge of the protective cover is provided with a plurality of clamping blocks, one side of the shell is connected with an installation assembly through a positioning hole, the sensor is installed on corresponding equipment in a paired mode through the installation assembly, and the installation assembly enables the sensor to be conveniently installed, fixed, disassembled and replaced. According to the invention, a certain deviation is generated in the sensing work of the sensing assembly, and the damping assembly is arranged to effectively reduce the vibration influence on the sensor when the equipment works, so that the damping assembly has a damping effect on the sensing assembly and the sensing panel, the sensing precision is enhanced, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the field of sensors, in particular to a sensor with a protective structure and a carrier function. Background Art

[0002] A sensor is a detection device that can sense the information being measured and convert the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control. The characteristics of sensors include: miniaturization, digitization, intelligence, multi-function, systematization and networking; it is the primary link in realizing automatic detection and automatic control. The existence and development of sensors have given objects senses such as touch, taste and smell, making objects slowly come alive. They are usually divided into ten categories according to their basic sensing functions, including thermal sensors, photosensitive elements, gas sensors, force sensors, magnetic sensors, humidity sensors, sound sensors, radiation sensitive elements, color sensitive elements and taste sensitive elements.

[0003] In the existing technology, traditional sensors usually produce a certain amount of shaking during use due to the influence of external work, resulting in deviations in the measured data during use. The existing ones lack corresponding protective structures, so long-term shaking affects the service life of the sensors. In addition, the installation structure settings in existing sensors are usually relatively simple, which makes it inconvenient to install and fix during installation, and inconvenient to disassemble, thus affecting the practicality of the sensor and causing inconvenience to the user. Utility Model Content

[0004] The purpose of the utility model is to solve the above defects and provide a sensor with a carrier function and a protective structure to solve the problems mentioned in the above background technology.

[0005] The purpose of the utility model is achieved by the following methods:

[0006] A sensor with a carrier function and a protective structure comprises a protective shell, a protective cover and a sensing component, wherein a accommodating cavity is provided inside the protective shell, the sensing component is installed inside the accommodating cavity, a shock absorbing component abutting against the sensing component is provided in the accommodating cavity, a plurality of clamping blocks are provided on the edge of the protective cover, the protective cover is buckled and arranged on one side of the protective shell through the clamping blocks, a sensing panel is provided in the middle of the protective cover, dustproof structures are provided on the sides of the protective shell, a first wiring port and a second wiring port are provided on one side of the protective shell, and a mounting component is connected to one side of the protective shell through a positioning hole.

[0007] Further in the above description, the installation component includes a mounting plate, and the middle portion of the mounting plate is provided with a first through hole and a second through hole corresponding to the first wiring port and the second wiring port respectively. The middle portion of the mounting plate is fixedly connected to the corresponding positioning holes through a positioning column, and the mounting plate is matched and installed with an external fixed position. The positioning column and the positioning hole are matched and matched to make the installation easy and convenient.

[0008] Further in the above description, a plurality of movable installation slots are provided on the edge of the installation plate, and the installation fixation and installation adjustment are made more portable through the installation slots.

[0009] Further in the above description, the shock absorbing assembly includes a return spring and a damping block, the inner wall of the accommodating cavity is provided with a protective pad, the return spring is sleeved on the periphery of the damping block, both ends of the return spring are connected with support plates, one side of the support plate abuts against one side of the protective pad, and after the protective shell is shaken by the set return spring, the return spring plays a shock absorbing role, and the return spring is placed by the damping block to offset during shock absorption, and the shaking force is transmitted to the protective pad, so that it can effectively solve the vibration force generated by the shaking.

[0010] Further in the above description, the sensing component includes a plurality of sensing probes, one end of the sensing probe is disposed through one side of the protective cover.

[0011] Further in the above description, the outer periphery of the first wiring port is provided with a rubber sleeve.

[0012] The beneficial effects of the utility model are as follows: the sensors are installed in pairs on corresponding equipment through the installation components, and the installation components make it easy to install and fix as well as disassemble and replace. When the equipment is working, certain shaking and vibration will occur, resulting in certain deviations in the sensing work of the sensing component. The shock-absorbing component is set to effectively reduce the vibration effect on the sensor when the equipment is working, so that the shock-absorbing component can play a shock-absorbing role on its sensing component and sensing panel, thereby enhancing the sensing accuracy and helping to improve practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a three-dimensional diagram of a sensor with a protective structure and a carrier function according to the utility model;

[0014] Figure 2 This is an exploded diagram of a sensor with a protective structure and a carrier function according to the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of a shock-absorbing component in a sensor with a carrier function and a protective structure according to the utility model;

[0016] The reference numerals in the figure are: 1-protective shell, 2-protective cover, 3-accommodating chamber, 4-shock absorption assembly, 41-reset spring, 42-damping block, 5-block, 6-sensing panel, 7-dustproof structure, 8-first wiring port, 9-second wiring port, 10-positioning hole, 11-mounting plate, 12-first through hole, 13-second through hole, 14-positioning column, 15-mounting slot, 16-protective pad, 17-support plate, 18-sensing probe. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] In this embodiment, refer to Figure 1-Figure 3 A sensor with a carrier function and a protective structure is specifically implemented, comprising a protective shell 1, a protective cover 2 and a sensing component. A accommodating chamber 3 is provided inside the protective shell 1, and the sensing component is installed inside the accommodating chamber 3. A shock absorbing component 4 abutting against the sensing component is provided in the accommodating chamber 3. A plurality of clamping blocks 5 are provided on the edge of the protective cover 2. The protective cover 2 is fastened to one side of the protective shell 1 through the clamping blocks 5. A sensing panel 6 is provided in the middle of the protective cover 2. A dustproof structure 7 is provided on the side of the protective shell 1. A first wiring port 8 and a second wiring port 9 are provided on one side of the protective shell 1. A mounting component is connected to one side of the protective shell 1 through a positioning hole 10.

[0019] The mounting assembly includes a mounting plate 11, and a first through hole 12 and a second through hole 13 corresponding to the first wiring port 8 and the second wiring port 9 are respectively provided in the middle of the mounting plate 11. The middle of the mounting plate 11 is fixedly connected with the corresponding positioning hole 10 through a positioning column 14. The mounting plate 11 is matched and installed with an external fixing place, and the positioning column 14 is matched with the positioning hole 10 to make the installation easy and convenient. A plurality of movable mounting notches 15 are provided on the edge of the mounting plate 11, and the mounting notches 15 make the installation, fixation and adjustment of the mounting plate 11 more portable.

[0020] The shock absorbing assembly 4 includes a return spring 41 and a damping block 42. The inner wall of the accommodating chamber 3 is provided with a protective pad 16. The return spring 41 is sleeved on the periphery of the damping block 42. Both ends of the return spring 41 are connected to support sheets 17. One side of the support sheet 17 abuts against one side of the protective pad 16. After the protective shell 1 is shaken by the set return spring 41, the return spring 41 plays a shock absorbing role. The return spring 41 is placed by the damping block 42, and the shock absorbing occurs when the return spring 41 is offset, and the shaking force is transmitted to the protective pad 16, so that it can effectively solve the vibration force generated by the shaking. The sensing assembly includes a plurality of sensing probes 18. One end of the sensing probe 18 is penetrated and arranged on one side of the protective cover 2. The periphery of the first wiring port 8 is sleeved with a rubber sleeve.

[0021] After the mounting plate 11 is provided and the fixing bolts are passed through the corresponding mounting slots 15, the sensor is paired and installed on the corresponding equipment, and the protective shell 1 is paired and engaged with the positioning column 14 through the positioning hole 10, so that it is easy to install and fix and convenient to disassemble and replace. The three sensing probes 18 are paired and installed on one side of the protective shell 1 through the protective cover 2. When the equipment is working, it will produce a certain shaking and vibration, resulting in a certain deviation in the sensing work of the sensing probe 18. The reset spring 41 is provided to effectively reduce the vibration effect on the sensor when the equipment is working. The damping block 42 is used to reduce the offset of the reset spring 41 and further reduce the vibration effect. The protective pad 16 is used to make the shock-absorbing spring and the damping block 42 play a shock-absorbing role, thereby further enhancing the sensing accuracy of the sensing probe 18 and the sensing panel 6, which is conducive to improving practicality.

[0022] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the utility model, which does not depart from the content of the technical solution of the utility model, belongs to the scope of the technical solution of the utility model.

Claims

1. A sensor with a carrier function and a protective structure, comprising a protective housing, a protective cover and a sensing component, characterized in that: A accommodating cavity is provided inside the protective shell, the sensing component is installed inside the accommodating cavity, a shock-absorbing component abutting against the sensing component is provided in the accommodating cavity, a plurality of clamping blocks are provided on the edge of the protective cover, the protective cover is fastened to one side of the protective shell through the clamping blocks, a sensing panel is provided in the middle of the protective cover, dust-proof structures are provided on the sides of the protective shell, a first wiring port and a second wiring port are provided on one side of the protective shell, and a mounting component is connected to one side of the protective shell through a positioning hole.

2. A sensor with a carrier function and a protective structure according to claim 1, characterized in that: The mounting assembly comprises a mounting plate, a first through hole and a second through hole corresponding to the first wiring port and the second wiring port are respectively arranged in the middle of the mounting plate, and the middle of the mounting plate is fixedly connected with the corresponding positioning holes through a positioning column.

3. A sensor with a carrier function and a protective structure according to claim 2, characterized in that: The edge of the mounting plate is provided with a plurality of movable mounting notches.

4. The sensor with carrier function and protective structure according to claim 1, characterized in that: The shock absorbing assembly includes a return spring and a damping block. The inner wall of the accommodating cavity is provided with a protective pad. The return spring is sleeved on the periphery of the damping block. Both ends of the return spring are connected to support sheets, and one side of the support sheet abuts against one side of the protective pad.

5. A sensor with a carrier function and a protective structure according to any one of claims 1 to 4, characterized in that: The induction component comprises a plurality of induction probes, one end of which is arranged through one side of the protective cover.

6. A sensor with a carrier function and a protective structure according to any one of claims 1 to 4, characterized in that: The outer periphery of the first wiring port is covered with a rubber sleeve.

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