CN112504449A

CN112504449A - Multispectral sensor convenient to maintenance

Info

Publication number: CN112504449A
Application number: CN202011537987.2A
Authority: CN
Inventors: 石蕊
Original assignee: Changde Bolt Hardware Products Co ltd
Current assignee: Changde Bolt Hardware Products Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-03-16

Abstract

The invention discloses a multispectral sensor convenient to maintain, which comprises a shell and a heat dissipation motor, wherein the heat dissipation motor is fixedly installed on the inner side wall of the shell, the output end of the heat dissipation motor is fixedly connected with fan blades, a T-shaped sliding block is arranged on the inner bottom wall of the shell, a clamping structure is arranged on the upper surface of the T-shaped sliding block, a multispectral sensor body is arranged inside the clamping structure, and a sample detection tube is arranged on the upper surface of the shell. According to the multispectral sensor body maintenance device, the T-shaped sliding block, the clamping structure and the access door are arranged, when the multispectral sensor body is maintained, the access door is firstly opened, the clamping structure and the multispectral sensor body are pulled out along the sliding groove, the multispectral sensor body can be maintained, the maintenance space is enlarged, the maintenance is more convenient, the multispectral sensor body is placed between the clamping plates to be clamped and fixed in the mounting, and then the multispectral sensor body slides in along the sliding groove, so that the multispectral sensor body maintenance device is simple in structure and.

Description

Multispectral sensor convenient to maintenance

Technical Field

The invention relates to the technical field of multispectral sensors, in particular to a multispectral sensor convenient to maintain.

Background

The multispectral sensor has a system structure including an optical portion and a control, display portion, an optical path including imaging optics and spectroscopy dividing optics. The housing of the sensor houses an entrance aperture for receiving the measured radiation. In the radiation path behind the entrance aperture, the optical device splits the beam of human radiation into several filters having different spectral transmission ranges beyond which they are all reflective. Radiation sensitive elements are arranged in the radiation path of the partial beams behind these filters.

When most of the existing multispectral sensors are maintained, the multispectral sensors can be maintained only by disassembling the shells of the devices and taking out the multispectral sensors, and meanwhile, the service life of the multispectral sensors is influenced due to poor heat dissipation performance.

Disclosure of Invention

It is an object of the present invention to provide a multispectral sensor that is easy to maintain to solve the problems set forth in the background above.

In order to achieve the purpose, the invention provides the following technical scheme: the multispectral sensor convenient to maintain comprises a shell and a heat dissipation motor, wherein the heat dissipation motor is fixedly mounted on the inner side wall of the shell, fan blades are fixedly connected to the output end of the heat dissipation motor, a T-shaped sliding block is arranged on the inner bottom wall of the shell, a clamping structure is arranged on the upper surface of the T-shaped sliding block, a multispectral sensor body is arranged inside the clamping structure, an external thread is formed in the upper end of the sample detection tube, the sample detection tube is connected with a protective shell through the external thread and a thread, and an access door is arranged on the front surface of the shell.

Preferably, the clamping structure comprises a placing plate, a cavity is formed in the placing plate, a spring is arranged in the cavity, and one end of the spring is fixedly connected with the clamping plate.

Preferably, the protective shell comprises a protective shell body and an internal thread, and the internal thread is formed in the protective shell body.

Preferably, the inner bottom wall of the shell is provided with a sliding groove, and the T-shaped sliding block is matched with the sliding groove.

Preferably, the upper surface of the shell is provided with a display screen, and one side of the display screen is provided with a key. Preferably the upper surface of casing is provided with the pronunciation board, the front of casing is provided with switch, the interior diapire of casing is provided with light source module, the interior roof of casing is provided with display module, one side of casing is provided with the louvre.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the multispectral sensor body maintenance device, the T-shaped sliding block, the clamping structure and the access door are arranged, when the multispectral sensor body is maintained, the access door is firstly opened, the clamping structure and the multispectral sensor body are pulled out along the sliding groove, the multispectral sensor body can be maintained, the shell does not need to be disassembled, the maintenance space is enlarged, the maintenance is more convenient, the multispectral sensor body is placed between the clamping plates to be clamped and fixed during installation, then the multispectral sensor body slides in along the sliding groove, and the multispectral sensor body maintenance device is simple in structure and.

2. According to the multispectral sensor, the heat dissipation motor, the fan blades, the external threads and the internal threads are arranged, the fan blades of the motor are driven to rotate through heat dissipation to blow heat generated when components in the shell work out through the heat dissipation holes, the heat dissipation performance of equipment is obviously improved, the service life of the multispectral sensor body is prolonged, the shell is convenient to take down and install due to the arrangement of the external threads and the internal threads, and the sample detection is more convenient.

Drawings

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

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

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a heat dissipation motor; 3. a fan blade; 4. a T-shaped slider; 5. a clamping structure; 501. placing the plate; 502. a cavity; 503. a spring; 504. a clamping plate; 6. a multispectral sensor body; 7. a sample detection tube; 8. an external thread; 9. a protective shell; 901. a protective shell body; 902. an internal thread; 10. an access door; 11. a chute; 12. a display screen; 13. pressing a key; 14. a voice board; 15. a power switch; 16. a light source module; 17. a display module; 18. and (4) heat dissipation holes.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an embodiment of the present invention is shown: a multispectral sensor convenient to maintain comprises a shell 1 and a heat dissipation motor 2, wherein the heat dissipation motor 2 is fixedly installed on the inner side wall of the shell 1, the output end of the heat dissipation motor 2 is fixedly connected with a fan blade 3, the heat dissipation motor 2 drives the fan blade 3 to rotate to blow heat generated when components in the shell 1 work out through a heat dissipation hole 18 through the arrangement of the heat dissipation motor 2 and the fan blade 3, the heat dissipation performance of equipment is obviously improved, the service life of a multispectral sensor body 6 is prolonged, a T-shaped sliding block 4 is arranged on the inner bottom wall of the shell 1, a clamping structure 5 is arranged on the upper surface of the T-shaped sliding block 4, the multispectral sensor body 6 is arranged inside the clamping structure 5, an upper surface sample detection tube 7 of the shell 1, an external thread 8 is arranged at the upper end of the sample detection tube 7, the sample detection tube 7 is in threaded connection with a protective shell 9 through the, the front of casing 1 is provided with access door 10, setting through clamping structure 5 and access door 10, when maintaining multispectral sensor body 6, open the access door 10 that casing 1 openly set up earlier, pull out clamping structure 5 and multispectral sensor body 6 along spout 11, can maintain multispectral sensor body 6, the space that increases the maintenance makes the maintenance more convenient, the installation is put into multispectral sensor body 6 and is held fixedly between the grip block 504, again with multispectral sensor body 6 along spout 11 slide in can, simple structure simple to operate.

Further, the clamping structure 5 includes a placing plate 501, a cavity 502 is formed in the placing plate 501, a spring 503 is arranged in the cavity 502, the multispectral sensor body 6 can be clamped by the clamping plate 504 through the arrangement of the spring 503, and one end of the spring 503 is fixedly connected with the clamping plate 504.

Further, protective housing 9 includes protective housing body 901 and internal thread 902, and internal thread 902 has been seted up to protective housing body 901's inside, and through the setting of external screw thread 8 and internal thread 902, the setting of external screw thread 8 and internal thread 902 makes protective housing 9 conveniently take off and install, and is more convenient when making the testing sample.

Further, the inner bottom wall of the shell 1 is provided with a sliding groove 11, the T-shaped sliding block 4 is matched with the sliding groove 11, and the clamping structure 5 can slide through the matching arrangement of the T-shaped sliding block 4 and the sliding groove 11.

Further, the upper surface of the shell 1 is provided with a display screen 12, one side of the display screen 12 is provided with a key 13, and data detected by the multispectral sensor body 6 can be conveniently checked through the display screen 12.

Further, casing 1's upper surface is provided with pronunciation board 14, and the data that detect are conveniently indicateed in setting up through pronunciation board 14, and casing 1's front is provided with switch 15, and casing 1's interior diapire is provided with light source module 16, and casing 1's interior roof is provided with display module 17, and one side of casing 1 is provided with louvre 18, and the setting through louvre 18 can improve equipment fan thermal behavior.

The working principle is as follows: when the multispectral sensor body 6 is maintained, the access door 10 arranged on the front face of the shell 1 is opened firstly, the clamping structure 5 and the multispectral sensor body 6 are pulled out along the sliding groove 11, the multispectral sensor body 6 can be maintained, the maintenance is more convenient by increasing the maintenance space, the multispectral sensor body 6 is placed between the clamping plates 504 to be clamped and fixed during installation, then the multispectral sensor body 6 slides in along the sliding groove 11, the heat dissipation motor 2 drives the fan blades 3 to rotate, heat generated when internal elements of the shell 1 work is blown out through the heat dissipation holes 18, the heat dissipation performance of equipment is obviously improved, the service life of the multispectral sensor body 6 is prolonged, and the anti-shell 9 is convenient to take down and install due to the arrangement of the external threads 8 and the.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Multispectral sensor convenient to maintain, comprising a housing (1) and a heat-dissipating motor (2), characterized in that: the utility model discloses a multi-spectral sensor, including casing (1), the inside wall fixed mounting of casing (1) has heat dissipation motor (2), the output fixedly connected with flabellum (3) of heat dissipation motor (2), the interior diapire of casing (1) is provided with T type slider (4), the upper surface of T type slider (4) is provided with clamping structure (5), the inside of clamping structure (5) is provided with multispectral sensor body (6), upper surface sample detection tube (7) of casing (1), external screw thread (8) have been seted up to the upper end of sample detection tube (7), sample detection tube (7) have protecting crust (9) through external screw thread (8) threaded connection, the front of casing (1) is provided with access door (10).

2. The easily serviceable multispectral sensor of claim 1, wherein: the clamping structure (5) comprises a placing plate (501), a cavity (502), a spring (503) and a clamping plate (504), the cavity (502) is formed in the placing plate (501), the spring (503) is arranged in the cavity (502), and one end of the spring (503) is fixedly connected with the clamping plate (504).

3. The easily serviceable multispectral sensor of claim 1, wherein: the protective shell (9) comprises a protective shell body (901) and an internal thread (902), wherein the internal thread (902) is formed in the protective shell body (901).

4. The easily serviceable multispectral sensor of claim 1, wherein: the inner bottom wall of the shell (1) is provided with a sliding groove (11), and the T-shaped sliding block (4) is matched with the sliding groove (11).

5. The easily serviceable multispectral sensor of claim 1, wherein: the upper surface of casing (1) is provided with display screen (12), one side of display screen (12) is provided with button (13).

6. The easily serviceable multispectral sensor of claim 1, wherein: the upper surface of casing (1) is provided with pronunciation board (14), the front of casing (1) is provided with switch (15), the interior diapire of casing (1) is provided with light source module (16), the interior roof of casing (1) is provided with display module (17), one side of casing (1) is provided with louvre (18).