阅读说明：本技术 一种便于维护的电子元器件机箱 (Electronic components machine case convenient to maintain ) 是由 文先喜 于 2019-10-28 设计创作，主要内容包括：本发明公布了一种便于维护的电子元器件机箱,它包括机箱和安装在机箱内的电路板,电路板上设置有电子元器件,机箱的底部设置有滑轨,滑轨上设置有滑鞍,电路板安装在滑鞍上,机箱的侧面设置有盖板,盖板通过铰链和锁扣与机箱进行固定。本发明提供的一种便于维护的电子元器件机箱,结构简单,电路板及其上端的电子元器件可以从机箱的侧面抽出,方便了维护,维护完成后腿的电路板可以固定在机箱内。(The invention discloses an electronic component case convenient to maintain, which comprises a case and a circuit board arranged in the case, wherein electronic components are arranged on the circuit board, a slide rail is arranged at the bottom of the case, a saddle is arranged on the slide rail, the circuit board is arranged on the saddle, a cover plate is arranged on the side surface of the case, and the cover plate is fixed with the case through a hinge and a lock catch. The electronic component case convenient to maintain is simple in structure, the circuit board and the electronic components at the upper end of the circuit board can be pulled out from the side face of the case, maintenance is facilitated, and the circuit board of the rear leg after maintenance is completed can be fixed in the case.)

1. The utility model provides an electronic components machine case convenient to maintain, it includes quick-witted case (10) and circuit board (1) of installing in quick-witted case (10), be provided with electronic components on circuit board (1), its characterized in that, the bottom of quick-witted case (10) is provided with slide rail (8), is provided with saddle (9) on slide rail (8), and circuit board (1) is installed on saddle (9), and the side of quick-witted case (10) is provided with apron (7), and apron (7) are fixed through hinge and hasp and quick-witted case (10).

2. The electronic component case convenient to maintain as claimed in claim 1, wherein the slide rail (8) and the case (10) are fixed by welding.

3. The electronic component case convenient to maintain as claimed in claim 1, wherein supporting blocks (2) are arranged at four corners of the upper end of the circuit board (1), supporting rods (3) are arranged at the upper ends of the supporting blocks (2), a bracket (4) is arranged at the upper end of each supporting rod (3), a linear guide rail (5) is arranged at the bottom of each bracket (4), a sliding block (6) is arranged on each linear guide rail (5), and a cooling fan is arranged on each sliding block (6).

4. An electronic component enclosure convenient to maintain as claimed in claim 1, wherein the support block (2) is bolted to the circuit board (1).

5. The electronic component case convenient to maintain as claimed in claim 1, wherein the supporting block (2) and the supporting rod (3) are fixed by welding.

6. An electronic component enclosure convenient to maintain as claimed in claim 1, characterized in that the bracket (4) is mounted on the support bar (3) and fixed by a nut.

7. The electronic component cabinet convenient to maintain as claimed in claim 1, wherein the linear guide rail (5) and the bracket (4) are fixed by welding.

8. An electronic component enclosure convenient to maintain as claimed in claim 1, characterized in that the slider (6) is rectangular.

Technical Field

The invention relates to an electronic component case, in particular to an electronic component case convenient to maintain.

Background

When the existing electronic component case breaks down, the case cover needs to be opened, then the circuit board is taken down, the electronic components are detected, the broken components are detached, then new electronic components are replaced, and the electronic components are fixed in the case through bolts, so that the case is inconvenient to maintain.

Disclosure of Invention

The invention aims to solve the problems, and provides an electronic component case convenient to maintain, which is simple in structure, convenient to maintain and capable of fixing a circuit board of a rear leg after maintenance is finished, wherein the circuit board and an electronic component at the upper end of the circuit board can be pulled out from the side face of the case.

In order to realize the purpose, the invention adopts the technical scheme that: the novel computer case comprises a case and a circuit board arranged in the case, wherein electronic components are arranged on the circuit board, a sliding rail is arranged at the bottom of the case, a sliding saddle is arranged on the sliding rail, the circuit board is arranged on the sliding saddle, a cover plate is arranged on the side face of the case, and the cover plate is fixed with the case through a hinge and a lock catch.

Furthermore, the slide rail and the case are fixed by welding.

Furthermore, supporting blocks are arranged at four corners of the upper end of the circuit board, supporting rods are arranged at the upper ends of the supporting blocks, a support is arranged at the upper end of each supporting rod, a linear guide rail is arranged at the bottom of each support, a sliding block is arranged on each linear guide rail, and a cooling fan is arranged on each sliding block.

Furthermore, the supporting block is connected with the circuit board through a bolt.

Furthermore, the supporting block and the supporting rod are fixed through welding.

Furthermore, the support is arranged on the support rod and is fixed through a nut.

Further, the linear guide rail and the bracket are fixed through welding.

Furthermore, the slide block is rectangular.

The invention has the beneficial effects that: the invention provides the electronic component case convenient to maintain, the structure is simple, the circuit board and the electronic components at the upper end of the circuit board can be pulled out from the side surface of the case, the maintenance is convenient, and the circuit board of the rear leg after the maintenance is finished can be fixed in the case.

The fan can move back and forth on the linear guide rail along with the sliding block and is adjusted to be right above the heating component, so that the heat dissipation effect is improved.

According to the electronic component case convenient to maintain, the heat dissipation structure can be suitable for circuit boards of different types to dissipate heat.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

The text labels in the figures are represented as: 1. a circuit board; 2. a support block; 3. a support bar; 4. a support; 5. a linear guide rail; 6. a slider; 7. a cover plate; 8. a slide rail; 9. a saddle; 10. a case.

Detailed Description

The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.

As shown in fig. 1, the specific structure of the present invention is: the novel electronic component protection device comprises a case 10 and a circuit board 1 installed in the case 10, wherein electronic components are arranged on the circuit board 1, a sliding rail 8 is arranged at the bottom of the case 10, a sliding saddle 9 is arranged on the sliding rail 8, the circuit board 1 is installed on the sliding saddle 9, a cover plate 7 is arranged on the side face of the case 10, and the cover plate 7 is fixed with the case 10 through a hinge and a lock catch.

Preferably, the sliding rail 8 and the chassis 10 are fixed by welding.

Preferably, four corners of the upper end of the circuit board 1 are provided with supporting blocks 2, the upper end of each supporting block 2 is provided with a supporting rod 3, the upper end of each supporting rod 3 is provided with a support 4, the bottom of each support 4 is provided with a linear guide rail 5, each linear guide rail 5 is provided with a sliding block 6, and each sliding block 6 is provided with a cooling fan.

Preferably, the supporting block 2 is connected with the circuit board 1 through bolts.

Preferably, the supporting block 2 and the supporting rod 3 are fixed by welding.

Preferably, the bracket 4 is mounted on the support rod 3 and fixed by a nut.

Preferably, the linear guide 5 and the bracket 4 are fixed by welding.

Preferably, the slider 6 is rectangular.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.