CN217932563U

CN217932563U - Computer teaching is with main frame structure

Info

Publication number: CN217932563U
Application number: CN202221402744.2U
Authority: CN
Inventors: 冶忠林
Original assignee: Qinghai Normal University
Current assignee: Qinghai Normal University
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-29
Anticipated expiration: 2032-06-07

Abstract

The utility model provides a computer mainframe structure is used in computer teaching, the power distribution box comprises a box body, the spout has been seted up to a lateral wall of box, the inboard top and the equal fixed mounting in bottom of box have a slide rail, the surface sliding mounting of slide rail has the case lid board, the spacing groove has been seted up to the bottom half, the quantity of spacing groove has two sets of and symmetry to set up both sides around the front side slide rail, the bottom fixed mounting of box has the bottom sprag piece. Drive the slider through the pulling lug and be lateral shifting in the inside of bottom sprag piece, and then drive quick-witted case lid board lateral shifting through slider lateral shifting, realize opening the box, and then be convenient for dismantle the show teaching to the inner structure of box, the slipmat of making through four group's rubber materials prevents that the box from sliding, drive the flabellum through the motor and rotate, and then realize cooling down the electronic components of box inside, thereby make the inside heat dissipation of box and external intercommunication box of being convenient for through the louvre.

Description

Computer teaching is with main frame structure

Technical Field

The utility model relates to a computer teaching technical field refers in particular to a computer main frame structure for computer teaching.

Background

The host refers to a main body part of the computer except for input and output devices, and is also a control box body for placing a mainboard and other main components, and generally comprises a CPU, a memory, a mainboard, an optical drive, a power supply and other input and output controllers.

Along with the popularization of social development computer also is extensive gradually, and computer teaching course is also more and more, and current computer mainframe is dismantling convenient inadequately, is not convenient for show inner structure when the teaching, consequently need the dismantlement machine case that relapse when the teaching make when the teaching more loaded down with trivial details, is not convenient for use.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides a computer mainframe structure is used in computer teaching, the quick-witted case apron of making through transparent material, be convenient for observe the inside of box, it is the lateral shifting to drive the slider in the inside of bottom sprag piece through the pulling lug, and then drive quick-witted case apron lateral shifting through slider lateral shifting, the realization is opened the box, and then be convenient for dismantle the show teaching to the inner structure of box, the slipmat of making through four group's rubber materials prevents that the box from sliding, drive the flabellum through the motor and rotate, and then realize cooling down to the inside electronic components of box, thereby make the inside heat dissipation of box and external intercommunication box of being convenient for through the louvre.

In order to realize the purpose, the utility model adopts the technical scheme as follows:

the utility model provides a computer mainframe structure for computer teaching, includes the box, the spout has been seted up to a lateral wall of box, the equal fixed mounting in inboard top and the bottom of box has the slide rail, the surface slidable mounting of slide rail has the case lid board, the spacing groove has been seted up to the bottom half, the quantity of spacing groove has two sets ofly and the symmetry sets up both sides around the front side slide rail, the bottom fixed mounting of box has the bottom sprag piece, the quantity of bottom sprag piece has two sets ofly, and two sets of bottom sprag pieces are and are symmetrical the setting in the bottom of box, and just two sets of bottom sprag pieces are and be the symmetry setting in the bottom of box, and the inside slidable mounting of bottom sprag piece has the slider, the top of slider is fixed mounting setting with the bottom of case lid board, the front side louvre has been seted up logical groove to the preceding lateral wall of bottom sprag piece, the preceding lateral wall fixed mounting of slider has the lug, and the lug is slidable mounting setting with logical groove, the bottom fixed mounting of bottom sprag piece has the slipmat, the right side inner wall fixed mounting of box has heat radiation structure, the right lateral wall of box has been seted up.

Preferably, heat radiation structure includes support, heating panel, through-hole, motor, flabellum, the right side inner wall fixed mounting of box has the support, the one end fixed mounting of support has the heating panel, the even equidistance through-hole of having seted up in surface of heating panel, the right side wall fixed mounting motor of heating panel, the output shaft fixed mounting of motor has the flabellum.

Preferably, the case cover plate is made of a transparent material, so that the inside of the case body can be observed conveniently.

Preferably, the case cover plate is arranged in a sliding and inserting mode with the sliding groove, the rectangular groove is formed in the top and the bottom of the case cover plate and matched with the sliding rail, and the case cover plate is limited and guided through the sliding groove and the sliding rail.

Preferably, the slider is the U-shaped structure, and the slider is slidable mounting setting with the spacing groove, realizes spacing the slider through the spacing groove.

Preferably, the number of the non-slip mats is four, the non-slip mats are made of rubber materials, and the box body is prevented from sliding through the non-slip mats made of the four groups of rubber materials.

Preferably, the motor has three groups with the quantity of flabellum, and three groups of flabellums are corresponding the setting with the louvre, drives the flabellum through the motor and rotates and be convenient for cool down the inside of box.

The utility model discloses beneficial effect:

this computer mainframe structure for computer teaching, the quick-witted case apron of making through transparent material, be convenient for observe the inside of box, it is the lateral shifting in the inside of bottom sprag piece to drive the slider through the pulling lug, through slider lateral shifting and then drive quick-witted case apron lateral shifting, the realization is opened the box, and then be convenient for dismantle the show teaching to the inner structure of box, slipmat through four group's rubber materials make prevents that the box from sliding, it rotates to drive the flabellum through the motor, and then the realization is cooled down to the inside electronic components of box, thereby make the inside heat dissipation of box and the external intercommunication box of being convenient for through the louvre.

Drawings

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

fig. 2 is a schematic structural view of a side sectional view of the present invention;

FIG. 3 is a schematic structural view of an enlarged view of part A of the present invention;

fig. 4 is a schematic structural view of a front sectional view of the present invention;

in the figure: the heat dissipation structure comprises a box body 1, a sliding groove 2, a sliding rail 3, a case cover plate 4, a limiting groove 5, a bottom supporting block 6, a sliding block 7, a through groove 8, a protruding block 9, an anti-slip mat 10, a heat dissipation structure 11, a 1101 support, a 1102 heat dissipation plate, a 1103 through hole, an 1104 motor, 1105 fan blades and 12 heat dissipation holes.

Detailed Description

The technical solution of the present invention is explained below with reference to the accompanying drawings and embodiments.

As shown in fig. 1-4, a computer mainframe structure for computer teaching, including box 1, spout 2 has been seted up to a lateral wall of box 1, the equal fixed mounting in inboard top and the bottom of box 1 has slide rail 3, the surface sliding of slide rail 3 installs case lid board 4, spacing groove 5 has been seted up to box 1 bottom, the quantity of spacing groove 5 has two sets ofly and the symmetry sets up both sides around front side slide rail 3, the bottom fixed mounting of box 1 has bottom sprag piece 6, the quantity of bottom sprag piece 6 has two sets ofly, and two sets of bottom sprag pieces 6 are and are the symmetry setting in the bottom of box 1, the inside of front side bottom sprag piece 6 is the cavity setting, and the inside slidable mounting of bottom sprag piece 6 has slider 7, the top of slider 7 is the fixed mounting setting with the bottom of case lid board 4, logical groove 8 has been seted up to the front side wall of front side bottom sprag piece 6, the front side wall fixed mounting of slider 7 has lug 9, and lug 9 is the slidable mounting setting with logical groove 8, the bottom fixed mounting of bottom sprag piece 6 has non-slip mat 10, the right side inner wall fixed mounting of box 1 has heat radiation structure 11, right side wall 12 has been seted up to box 1.

Specifically, the heat dissipation structure 11 includes a bracket 1101, a heat dissipation plate 1102, through holes 1103, a motor 1104, and fan blades 1105, the bracket 1101 is fixedly installed on the right inner wall of the box 1, the heat dissipation plate 1102 is fixedly installed on one end of the bracket 1101, the through holes 1103 are uniformly and equidistantly formed on the surface of the heat dissipation plate 1102, the motor 1104 is fixedly installed on the right side wall of the heat dissipation plate 1102, and the fan blades 1105 are fixedly installed on the output shaft of the motor 1104.

Specifically, the chassis cover 4 is made of a transparent material, so that the inside of the chassis 1 can be observed conveniently.

Specifically, the top and the bottom of the case cover plate 4 are both provided with rectangular grooves and matched with the sliding rails 3, and the case cover plate 4 is limited and guided by the sliding grooves 2 and the sliding rails 3.

Specifically, the slider 7 is a U-shaped structure, and the slider 7 and the limiting groove 5 are the slidable mounting setting, realize spacing slider 7 through limiting groove 5.

Specifically, the number of the non-slip mats 10 is four, the non-slip mats 10 are made of rubber materials, and the non-slip mats 10 made of four groups of rubber materials prevent the box body 1 from sliding.

Specifically, there are three groups in the number of motor 1104 and flabellum 1105, and three groups of flabellums 1105 are corresponding to heat dissipation hole 12, and it is convenient for cool down the inside of box 1 to drive flabellum 1105 through motor 1104 and rotate.

The utility model discloses a theory of operation: when needs are dismantled case apron 4, drive slider 7 through pulling lug 9 and be the lateral shifting in the inside of bottom sprag piece 6, and then drive motor case apron 4 lateral shifting through slider 7 lateral shifting, realize opening box 1, and then be convenient for dismantle the show teaching to the inner structure of box 1, drive slider 7 and case apron 4 lateral shifting through pulling lug 9 and realize that the inside of box 1 is closed with the right side wall of case apron 4 and the laminating of the right side inner wall of box 1 with the right side of case apron 4, it rotates to drive the flabellum 1105 through motor 1104, and then realize cooling down to the electronic components of box 1 inside, thereby make box 1 and external intercommunication be convenient for the inside heat dissipation of box 1 through louvre 12.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The computer main machine structure for the computer teaching comprises a box body (1), and is characterized in that a sliding groove (2) is formed in one side wall of the box body (1), sliding rails (3) are fixedly mounted at the top and the bottom of the inner side of the box body (1), a box cover plate (4) is mounted on the surface of each sliding rail (3) in a sliding manner, limiting grooves (5) are formed in the bottom of the box body (1), two groups of limiting grooves (5) are symmetrically formed in the number of the limiting grooves (5) and are arranged on the front side and the rear side of the front side sliding rails (3), bottom supporting blocks (6) are fixedly mounted at the bottom of the box body (1), two groups of bottom supporting blocks (6) are symmetrically arranged at the bottom of the box body (1), the front side of the bottom supporting blocks (6) is arranged in a hollow manner, a sliding block (7) is slidably mounted in the bottom of the bottom supporting blocks (6), the top of the sliding block (7) and the bottom of the box cover plate (4) are fixedly mounted in a manner, a front side of the bottom supporting blocks (6) is provided with a through groove (8), the front side wall of the sliding block (7) is fixedly mounted with a through groove (9), a protruding block (9) is fixedly mounted on the front side wall, a heat dissipation block (11) is mounted on the inner side of the bottom of the sliding block (6), and is mounted on the bottom of the sliding block (6), and a heat dissipation block (10) is mounted on the inner side of the heat dissipation structure, and the bottom of the heat dissipation block (1), the right side wall of the box body (1) is provided with a heat dissipation hole (12).

2. The computer mainframe structure for computer teaching according to claim 1, wherein the heat dissipation structure (11) comprises a bracket (1101), a heat dissipation plate (1102), through holes (1103), a motor (1104) and fan blades (1105), the bracket (1101) is fixedly installed on the inner wall of the right side of the box body (1), the heat dissipation plate (1102) is fixedly installed at one end of the bracket (1101), the through holes (1103) are uniformly and equidistantly formed on the surface of the heat dissipation plate (1102), the motor (1104) is fixedly installed on the right side wall of the heat dissipation plate (1102), and the fan blades (1105) are fixedly installed on the output shaft of the motor (1104).

3. The computer mainframe structure for computer teaching according to claim 1, wherein said cabinet cover plate (4) is made of transparent material.

4. The computer mainframe structure for computer teaching according to claim 1, wherein the chassis cover plate (4) is slidably inserted into the sliding groove (2), and rectangular grooves are formed in the top and the bottom of the chassis cover plate (4) and matched with the sliding rail (3).

5. The computer mainframe structure for computer teaching according to claim 1, wherein the sliding block (7) is U-shaped, and the sliding block (7) and the limiting groove (5) are slidably mounted.

6. The computer mainframe structure for computer teaching according to claim 1, wherein the number of the non-slip mats (10) is four, and the non-slip mats (10) are made of rubber materials.

7. The computer mainframe structure for computer teaching according to claim 2, wherein there are three sets of the motors (1104) and the fan blades (1105), and the three sets of the fan blades (1105) are disposed corresponding to the heat dissipation holes (12).