CN216668748U

CN216668748U - Electronic sensor convenient to maintain

Info

Publication number: CN216668748U
Application number: CN202122914864.2U
Authority: CN
Inventors: 张思炜
Original assignee: Foshan Fengye Electronics Co ltd
Current assignee: Foshan Fengye Electronics Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-06-03
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to the technical field of electronic sensors, and particularly discloses an electronic sensor convenient to maintain, which comprises a mounting plate, wherein two sides of the bottom of the mounting plate are fixedly connected with supports, two sides of the bottom of the inner wall of the mounting plate are fixedly connected with guide posts, the surfaces of the guide posts are movably connected with guide sleeves, the inner sides of the guide sleeves are fixedly connected with an electronic sensor body, the tops of the inner walls of the guide posts are fixedly connected with locking screw sleeves, and inner cavities of the locking screw sleeves are in threaded connection with locking screw rods. According to the utility model, the locking screw rod is driven to rotate by the rotating block, the locking screw rod is enabled to move upwards under the threaded connection of the locking screw rod and the locking screw sleeve until the locking screw rod is separated from the inside of the guide post, then the guide sleeve is driven to move upwards by the electronic sensor body, and the guide sleeve slides on the surface of the guide post, so that the advantage of convenience in maintenance is achieved, and the problem that the existing electronic sensor is inconvenient to maintain in use is solved.

Description

Electronic sensor convenient to maintain

Technical Field

The utility model relates to the technical field of electronic sensors, in particular to an electronic sensor convenient to maintain.

Background

Electronic sensors are widely applied to daily life, workshops, processing equipment and mechanical devices, temperature sensors, humidity sensors and pressure sensors in traditional electronic sensors are most widely applied, wherein the temperature sensors refer to sensors capable of sensing temperature and converting the sensed temperature into usable output signals, the temperature sensors are core parts of temperature measuring instruments, the electronic sensors are wide in variety, the electronic sensors can be divided into contact type and non-contact type according to measuring modes, the electronic sensors are divided into thermal resistors and thermocouples according to characteristics of sensor materials and electronic elements, the existing electronic sensors are inconvenient to maintain when in use, the electronic sensors are usually complex to install and fix, and therefore the electronic sensors are difficult to maintain and dismantle, and are inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the electronic sensor convenient to maintain, has the advantage of convenience in maintenance, and solves the problems that the existing electronic sensor is inconvenient to maintain when in use, and the electronic sensor is generally complex to install and fix, so that the electronic sensor is extremely difficult to maintain and disassemble, and is inconvenient for people to use.

The electronic sensor convenient to maintain comprises a mounting plate, wherein two sides of the bottom of the mounting plate are fixedly connected with supports, two sides of the bottom of the inner wall of the mounting plate are fixedly connected with guide posts, the surfaces of the guide posts are movably connected with guide sleeves, an electronic sensor body is fixedly connected to the inner sides of the guide sleeves, the top of the inner wall of each guide post is fixedly connected with a locking screw sleeve, the inner cavity of each locking screw sleeve is in threaded connection with a locking screw rod, the top of each locking screw rod is fixedly connected with a rotating block, the bottom of the inner wall of the mounting plate is fixedly connected with a heat dissipation box, the top of the inner cavity of the heat dissipation box is provided with a driving motor, and the output end of the driving motor is fixedly connected with a ventilation fan blade.

According to the electronic sensor convenient to maintain, the dustproof net is transversely and fixedly connected to the bottom of the inner cavity of the heat dissipation box, and the inner cavity of the dustproof net is provided with the dustproof hole.

According to the electronic sensor convenient to maintain, the two sides of the bottom of the inner wall of the mounting plate are fixedly connected with the supporting legs, the supporting legs are located on the inner sides of the guide columns, the inner sides of the supporting legs are fixedly connected with the outer side of the heat dissipation box, and the tops of the supporting legs are in contact with the bottom of the electronic sensor body.

According to the electronic sensor convenient to maintain, the two sides of the bottom of the rotating block are fixedly connected with the abutting blocks, and the bottoms of the abutting blocks are movably connected with the top of the guide sleeve.

According to the electronic sensor convenient to maintain, the inner cavity of the guide sleeve is provided with the guide hole, the diameter of the guide hole is larger than that of the guide column, and the inner wall of the guide hole is in sliding connection with the surface of the guide column.

According to the electronic sensor convenient to maintain, the bottom of the right side of the mounting plate is fixedly connected with the connecting seat, and the right side of the connecting seat is fixedly connected with the connecting wire.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the locking screw rod is driven to rotate by the rotating block, the locking screw rod is enabled to move upwards under the threaded connection of the locking screw rod and the locking screw sleeve until the locking screw rod is separated from the inside of the guide post, then the guide sleeve is driven to move upwards by the electronic sensor body, and the guide sleeve slides on the surface of the guide post, so that the advantage of convenience in maintenance is achieved, and the problems that the existing electronic sensor is inconvenient to maintain in use, and the electronic sensor is usually complex to install and fix, so that the maintenance and the removal are extremely difficult, and therefore, the electronic sensor is inconvenient to use by people are solved.

2. According to the utility model, through the arrangement of the supporting legs, the supporting effect is achieved on the electronic sensor body, the phenomenon that the electronic sensor body can shake in the working process is avoided, and through the arrangement of the dustproof net and the dustproof holes, the effect of blocking external dust is achieved, so that the dust is prevented from entering the inside of the heat dissipation box.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a cross-sectional view of the heat sink box structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. mounting a plate; 2. a support; 3. a heat dissipation box; 4. an electronic sensor body; 5. a support leg; 6. a connecting wire; 7. a connecting seat; 8. a ventilating fan blade; 9. a dust screen; 10. a dust hole; 11. a drive motor; 12. a stop block; 13. a guide post; 14. locking the screw rod; 15. a guide hole; 16. a guide sleeve; 17. locking the threaded sleeve; 18. and (6) rotating the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the electronic sensor convenient to maintain comprises an installation plate 1, two sides of the bottom of the installation plate 1 are fixedly connected with supports 2, two sides of the bottom of the inner wall of the installation plate 1 are fixedly connected with guide columns 13, the surfaces of the guide columns 13 are movably connected with guide sleeves 16, electronic sensor bodies 4 are fixedly connected to the inner sides of the guide sleeves 16, the tops of the inner walls of the guide columns 13 are fixedly connected with locking threaded sleeves 17, the inner cavities of the locking threaded sleeves 17 are in threaded connection with locking screw rods 14, the tops of the locking screw rods 14 are fixedly connected with rotating blocks 18, the bottom of the inner wall of the installation plate 1 is fixedly connected with a heat dissipation box 3, the top of the inner cavity of the heat dissipation box 3 is provided with a driving motor 11, and the output end of the driving motor 11 is fixedly connected with a ventilation fan blade 8.

The dustproof net 9 is transversely fixedly connected with in the bottom of 3 inner chambers of heat dissipation case, and the dustproof hole 10 has been seted up to the inner chamber of dustproof net 9, through the setting of dustproof net 9 and dustproof hole 10, plays the effect that blocks to external dust, prevents that the dust can get into the inside of heat dissipation case 3.

The equal fixedly connected with landing leg 5 in both sides of 1 inner wall bottom of mounting panel, landing leg 5 are located the inboard of guide post 13, the inboard of landing leg 5 and the outside fixed connection of heat dissipation case 3, the top of landing leg 5 and the bottom contact of electronic sensor body 4, through the setting of landing leg 5, play the effect of support to electronic sensor body 4, avoid electronic sensor body 4 can appear the phenomenon of rocking in the course of the work.

Two sides of the bottom of the rotating block 18 are fixedly connected with a resisting block 12, and the bottom of the resisting block 12 is movably connected with the top of the guide sleeve 16.

The inner cavity of the guide sleeve 16 is provided with a guide hole 15, the diameter of the guide hole 15 is larger than that of the guide column 13, and the inner wall of the guide hole 15 is in sliding connection with the surface of the guide column 13.

The bottom fixedly connected with connecting seat 7 on mounting panel 1 right side, the right side fixedly connected with connecting wire 6 of connecting seat 7.

In the use of the utility model: firstly, the driving motor 11 drives the ventilating fan blade 8 to rotate, heat generated by the work of the electronic sensor body 4 is discharged through the rotation of the ventilating fan blade 8, secondly, the rotating block 18 drives the locking screw 14 to rotate, the locking screw 14 is enabled to move upwards under the threaded connection of the locking screw 14 and the locking screw sleeve 17 until the locking screw 14 is separated from the inside of the guide column 13, and then, the electronic sensor body 4 drives the guide sleeve 16 to move upwards, and the guide sleeve 16 slides on the surface of the guide column 13 until the electronic sensor body 4 is detached from the mounting plate 1.

The above is merely an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a maintain convenient electronic sensor, includes mounting panel (1), its characterized in that: the utility model discloses a heat dissipation device, including mounting panel (1), the equal fixedly connected with support in both sides (2) of mounting panel (1) bottom, the equal fixedly connected with guide post (13) in both sides of mounting panel (1) inner wall bottom, the surperficial swing joint of guide post (13) has uide bushing (16), inboard fixedly connected with electronic sensor body (4) of uide bushing (16), the top fixedly connected with locking swivel nut (17) of guide post (13) inner wall, the inner chamber threaded connection of locking swivel nut (17) has locking screw (14), the top fixedly connected with turning block (18) of locking screw (14), the bottom fixedly connected with heat dissipation case (3) of mounting panel (1) inner wall, driving motor (11) are installed at the top of heat dissipation case (3) inner chamber, the output fixedly connected with logical fan leaf (8) of driving motor (11).

2. An electronic sensor for facilitating repair according to claim 1, wherein: the bottom of the inner cavity of the heat dissipation box (3) is transversely and fixedly connected with a dustproof net (9), and the inner cavity of the dustproof net (9) is provided with a dustproof hole (10).

3. An electronic sensor for facilitating repair according to claim 1, wherein: the equal fixedly connected with landing leg (5) in both sides of mounting panel (1) inner wall bottom, landing leg (5) are located the inboard of guide post (13), the inboard of landing leg (5) and the outside fixed connection of heat dissipation case (3), the top of landing leg (5) and the bottom contact of electronic sensor body (4).

4. An electronic sensor for facilitating repair according to claim 1, wherein: both sides of the bottom of the rotating block (18) are fixedly connected with a resisting block (12), and the bottom of the resisting block (12) is movably connected with the top of the guide sleeve (16).

5. An electronic sensor for facilitating repair according to claim 1, wherein: the inner cavity of the guide sleeve (16) is provided with a guide hole (15), the diameter of the guide hole (15) is larger than that of the guide column (13), and the inner wall of the guide hole (15) is in sliding connection with the surface of the guide column (13).

6. An electronic sensor for facilitating repair according to claim 1, wherein: the bottom fixedly connected with connecting seat (7) on mounting panel (1) right side, the right side fixedly connected with connecting wire (6) of connecting seat (7).