Instrument housing

A shell and instrument technology, applied in the direction of electrical equipment shell/cabinet/drawer, electrical components, etc., can solve the problems of inconvenience, complicated instrument assembly process, easy to break the connecting line, etc. Easy to debug effects

Inactive Publication Date: 2016-01-06
潘秀兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The housing of the instrument usually consists of a mid-sole board for installing circuit boards and electronic components, a housing for the mid-sole board, a front panel for installing buttons and displays, and a rear panel for installing input and output terminals; The mid-sole board, front panel, and rear panel are in a separated state, which makes the assembly process of the instrument more complicated; especially when the instrument is debugged a

Method used

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Examples

Experimental program
Comparison scheme
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Example Embodiment

[0010] The specific embodiments of the present invention will now be described with reference to the drawings.

[0011] An instrument housing includes a frame body 10 and a housing 2, which is characterized in that the housing is a rectangular box with openings at both ends, and the frame is integrated with a front panel 3, a middle bottom plate 4 and a rear panel 5. Formed, the middle bottom plate is arranged in the horizontal direction, the front panel and the rear panel are arranged in the vertical direction, the cross-sectional shape of the frame is "H", and the frame can be inserted into the shell; the four sides of the front end of the shell respectively extend outward There is a fastening edge 31. The fastening edges are evenly provided with through holes 32. The first screw 6 passes through the through holes to screw the shell on the back of a frame-shaped cover body 1. The inner frame of the cover body has a side length It is smaller than the length of the front panel; the

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PUM

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Abstract

The invention provides an instrument housing, which comprises a frame (10) and a shell (2), and is characterized in that the shell is rectangular box whose two ends are open, the frame is formed by integrating a middle base plate (4), a front panel (3) and a rear panel (5), the cross section of the frame is H-shaped, the frame can be inserted into the shell from the rear end of the shell, the front end of the shell is fixedly connected with a frame-shaped cover body (1), the lengths of four sides of the inner frame of the cover body are less than the lengths of four sides of the front panel respectively, the left side wall and the right side wall of the rear end of the shell are respectively provided with inverted L-shaped slots (7) in a symmetrical manner, bar-shaped fastening blocks (8) are arranged between the slots, two ends of each fastening block are provided with recessed neck portions (82) respectively, the neck portions can get into the bottom of the corresponding slot from an opening of the slot, the fastening block is provided with a plurality of screw holes (81), and a second screw (9) is screwed in the screw hole and thus abuts against the rear panel. The instrument housing is characterized in that debugging and maintenance of instruments are facilitated, and the housing is easy to assemble.

Description

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Claims

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Application Information

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Owner 潘秀兰
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