CN216905591U

CN216905591U - Digital intelligent module

Info

Publication number: CN216905591U
Application number: CN202220076560.5U
Authority: CN
Inventors: 张基恩; 何晓东
Original assignee: Jiangsu Weichuang Things Technology Co ltd
Current assignee: Jiangsu Weichuang Things Technology Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-07-05
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses a digital intelligent module, belonging to the technical field of intelligent control, the utility model comprises: the intelligent module comprises an intelligent module body, an upper shell, a lower shell and a plurality of ceramic heat dissipation strips; a plurality of strip-shaped limiting grooves are uniformly distributed on the bottom surface in the lower shell; the bottom surface of the strip-shaped limiting groove is provided with a strip-shaped limiting hole; the bottom end of the ceramic heat dissipation strip protrudes to form a limiting convex strip; the upper end surface of the ceramic heat dissipation strip is provided with an installation groove; the ceramic heat dissipation strip is installed in the strip-shaped limiting groove in a matching manner; the limiting convex strips are arranged in the strip-shaped limiting holes in a matching manner; the intelligent module body is installed in the installation groove in a matching manner; the upper shell and the lower shell are matched and mounted to form a closed shell; four positioning columns are arranged on the inner bottom surface of the upper shell; the positioning column props against the upper surface of the intelligent module body. According to the utility model, the good heat conductivity of the ceramic heat dissipation strip is utilized, so that the heat on the intelligent module body can be well transferred and released out of the closed shell through the limiting convex strip, and the efficient heat dissipation effect is realized.

Description

Digital intelligent module

Technical Field

The utility model relates to the technical field of intelligent control, in particular to a digital intelligent module.

Background

The existing electrical equipment mostly adopts a digital intelligent control module to carry out intelligent control on the electrical equipment. The digital intelligent control module is integrated on the circuit board more, and a convenient intelligent control digital intelligent circuit board is formed. When the existing digital intelligent circuit board is actually used, in order to ensure good protection, the existing digital intelligent circuit board is mostly arranged in a protective shell; although better protection can be guaranteed, the ventilation and heat dissipation effects are poor, and inconvenience is brought to actual use. Therefore, the utility model provides a digital intelligent module.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical defects, the utility model aims to provide the digital intelligent module, which can well transfer heat on the intelligent module body by utilizing the good heat conductivity of the ceramic heat dissipation strip and release the heat to the outside of the closed shell through the limiting convex strip so as to realize the high-efficiency heat dissipation effect; the problem of the current digital intelligent module ventilation cooling effect that proposes among the background art relatively poor is solved.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a digital intelligent module, comprising: the intelligent module comprises an intelligent module body, an upper shell, a lower shell and a plurality of ceramic heat dissipation strips; a plurality of strip-shaped limiting grooves are uniformly distributed on the inner bottom surface of the lower shell; the bottom surface of the strip-shaped limiting groove is provided with a strip-shaped limiting hole; the bottom end of the ceramic heat dissipation strip protrudes to form a limiting convex strip; an installation groove is formed in the upper end face of the ceramic heat dissipation strip; the ceramic heat dissipation strip is installed in the strip-shaped limiting groove in a matching mode; the limiting convex strips are arranged in the strip-shaped limiting holes in a matching manner; the intelligent module body is installed in the installation groove in a matching mode; the upper shell and the lower shell are installed in a matching mode to form a closed shell; four positioning columns are arranged on the inner bottom surface of the upper shell; the positioning column is abutted against the upper surface of the intelligent module body.

Preferably, positioning grooves are formed in four corners of the upper surface of the intelligent module body; the bottom ends of the positioning columns are matched with the mounting grooves correspondingly.

Preferably, the rear side of the upper shell is provided with an upper semi-cylindrical shell in a communicating way; a lower semi-cylindrical shell is arranged at the rear side of the lower shell; the upper half cylindrical shell and the lower half cylindrical shell are matched to form a cylindrical shell communicated with the closed shell; and a miniature radiating fan is arranged in the cylindrical shell.

Preferably, the front side of the upper shell is provided with an upper rectangular notch; a lower rectangular notch is formed in the front side of the lower shell; the upper rectangular notch and the lower rectangular notch are matched to form a rectangular vent hole; dust screens are arranged on the inner peripheral sides of the rectangular ventilation holes; the dust screen corresponds to the miniature radiating fan in front and back.

Preferably, an upper U-shaped limiting groove is formed in the inner peripheral side of the upper rectangular groove; a lower U-shaped limiting groove is formed in the inner peripheral side of the lower rectangular notch; the upper U-shaped limiting groove and the lower U-shaped limiting groove are matched to form a rectangular ring groove; the dust screen is installed in the rectangular ring groove in a matching mode.

The utility model has the beneficial effects that:

1. according to the utility model, the good heat conductivity of the ceramic heat dissipation strip is utilized, so that the heat on the intelligent module body can be well transferred and released out of the closed shell through the limiting convex strip, and the efficient heat dissipation effect is realized.

2. The air formed by the miniature heat dissipation fan flows through the heat dissipation air duct and then is blown out of the rectangular vent holes, so that heat dissipation of the intelligent module body and the plurality of ceramic heat dissipation strips in the enclosure body is accelerated, and the miniature heat dissipation fan is convenient and practical.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a digital intelligent module according to the present invention.

Fig. 2 is a schematic structural diagram of a digital intelligent module without an upper housing according to the present invention.

Fig. 3 is a schematic structural view of the ceramic heat dissipation strip and the micro heat dissipation fan mounted in the lower case of the present invention.

Fig. 4 is a schematic structural view of the present invention in which only the micro heat dissipation fan is installed in the lower case.

Fig. 5 is a schematic structural view of the upper case of the present invention.

FIG. 6 is a schematic structural diagram of a ceramic heat sink strip according to the present invention.

Description of the reference numerals:

1-intelligent module body, 11-positioning groove, 21-upper shell, 211-positioning column, 212-upper half-cylinder shell, 22-lower shell, 221-strip-shaped limiting groove, 222-strip-shaped limiting hole, 223-lower half-cylinder shell, 3-ceramic radiating strip, 31-limiting convex strip, 32-mounting groove, 4-miniature radiating fan, 5-rectangular ventilation hole and 6-dustproof net.

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.

The first embodiment is as follows:

as shown in fig. 1 to 6, the present invention provides a digital smart module, comprising: the intelligent module comprises an intelligent module body 1, an upper shell 21, a lower shell 22 and a plurality of ceramic heat dissipation strips 3; a plurality of strip-shaped limiting grooves 221 are uniformly distributed on the inner bottom surface of the lower shell 22; the bottom surface of the strip-shaped limiting groove 221 is provided with a strip-shaped limiting hole 222; the bottom end of the ceramic radiating strip 3 protrudes to form a limiting convex strip 31; the upper end surface of the ceramic radiating strip 3 is provided with an installation groove 32; the ceramic heat dissipation strips 3 are arranged in the strip-shaped limiting grooves 221 in a matching mode; the limiting convex strips 31 are arranged in the strip-shaped limiting holes 222 in a matching way;

the intelligent module body 1 is installed in the installation groove 32 in a matching manner; the upper shell 21 and the lower shell 22 are matched and installed to form a closed shell; four positioning columns 211 are arranged on the inner bottom surface of the upper shell 21; the positioning column 211 props against the upper surface of the intelligent module body 1; specifically, positioning grooves 11 are formed in four corners of the upper surface of the intelligent module body 1; the bottom ends of the positioning columns 211 are matched corresponding to the mounting grooves 32; in addition, support columns, not shown in the figure, may also be disposed at four corners of the outer bottom surface of the lower casing 22, so as to keep the outer bottom surface of the lower casing 22 from contacting other objects, and achieve good heat dissipation of the ceramic heat dissipation strip 3.

During the in-service use, utilize the good heat conductivity of ceramic heat dissipation strip 3, the heat on the transmission intelligent object body 1 that can be fine to outside releasing the closed housing through spacing sand grip 31, realize high-efficient radiating effect.

Example two:

referring to fig. 1 to 6, on the basis of retaining all technical features of the embodiment, an upper semi-cylindrical shell 212 is installed at the rear side of the upper housing 21; a lower semi-cylindrical shell 223 is mounted at the rear side of the lower shell 22; the upper semi-cylindrical shell 212 and the lower semi-cylindrical shell 223 are matched to form a cylindrical shell communicated with the closed shell; a miniature heat radiation fan 4 is arranged in the cylindrical shell; specifically, a heat dissipation air duct is formed between two adjacent ceramic heat dissipation strips 3; the wind direction blown by the micro heat radiation fan 4 is the same as the heat radiation air duct; in addition, the sealed end of the upper half-cylinder 212 and the sealed end of the lower half-cylinder 223 are opened with a plurality of air inlets, not shown, so that the micro heat dissipation fan 4 forms a stable air flow.

In addition, the front side of the upper shell 21 is provided with an upper rectangular notch; a lower rectangular notch is formed in the front side of the lower shell 22; the upper rectangular notch is matched with the lower rectangular notch to form a rectangular vent hole 5; a dust screen 6 is arranged on the inner peripheral side of the rectangular vent hole 5; the dust screen 6 corresponds to the micro heat radiation fan 4. More specifically, an upper U-shaped limiting groove is formed in the inner peripheral side of the upper rectangular groove; a lower U-shaped limiting groove is formed in the inner peripheral side of the lower rectangular notch; the upper U-shaped limiting groove and the lower U-shaped limiting groove are matched to form a rectangular ring groove; the dust screen 6 is installed in the rectangular ring groove in a matching mode.

During the in-service use, the wind current that miniature radiator fan 4 formed blows off from rectangle ventilation hole 5 behind the heat dissipation wind channel, accelerates the heat dissipation of the internal intelligent object body of capsule 1 and a plurality of pottery heat dissipation strip 3, convenient practicality.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A digital intelligence module, comprising: the intelligent module comprises an intelligent module body (1), an upper shell (21), a lower shell (22) and a plurality of ceramic heat dissipation strips (3);

a plurality of strip-shaped limiting grooves (221) are uniformly distributed on the inner bottom surface of the lower shell (22); the bottom surface of the strip-shaped limiting groove (221) is provided with a strip-shaped limiting hole (222); the bottom end of the ceramic heat dissipation strip (3) protrudes to form a limiting convex strip (31); the upper end surface of the ceramic heat dissipation strip (3) is provided with an installation groove (32); the ceramic heat dissipation strip (3) is installed in the strip limiting groove (221) in a matching mode; the limiting convex strips (31) are arranged in the strip-shaped limiting holes (222) in a matching manner;

the intelligent module body (1) is installed in the installation groove (32) in a matching manner; the upper shell (21) and the lower shell (22) are installed in a matching mode to form a closed shell; four positioning columns (211) are arranged on the inner bottom surface of the upper shell (21); and the positioning column (211) is propped against the upper surface of the intelligent module body (1).

2. The digital intelligent module according to claim 1, wherein positioning grooves (11) are formed at four corners of the upper surface of the intelligent module body (1); the bottom ends of the positioning columns (211) are matched corresponding to the mounting grooves (32).

3. A digital intelligent module according to claim 1, wherein the rear side of the upper housing (21) is provided with an upper semi-cylindrical shell (212) in communication therewith; a lower semi-cylindrical shell (223) is mounted on the rear side of the lower shell (22); the upper semi-cylindrical shell (212) and the lower semi-cylindrical shell (223) are matched to form a cylindrical shell communicated with the closed shell; and a miniature radiating fan (4) is arranged in the cylindrical shell.

4. A digital intelligent module according to claim 3, characterized in that the front side of the upper housing (21) is provided with a rectangular notch; a lower rectangular notch is formed in the front side of the lower shell (22); the upper rectangular notch and the lower rectangular notch are matched to form a rectangular vent hole (5); a dust screen (6) is arranged on the inner peripheral side of the rectangular vent hole (5); the dust screen (6) corresponds to the miniature radiating fan (4) in front and back.

5. The digital intelligent module as claimed in claim 4, wherein the inner peripheral side of the upper rectangular notch is provided with an upper U-shaped limiting groove; a lower U-shaped limiting groove is formed in the inner peripheral side of the lower rectangular notch; the upper U-shaped limiting groove and the lower U-shaped limiting groove are matched to form a rectangular ring groove; the dust screen (6) is installed in the rectangular ring groove in a matching mode.