CN113741626A - Industrial computer shell structure with expansion box - Google Patents
Industrial computer shell structure with expansion box Download PDFInfo
- Publication number
- CN113741626A CN113741626A CN202110538750.4A CN202110538750A CN113741626A CN 113741626 A CN113741626 A CN 113741626A CN 202110538750 A CN202110538750 A CN 202110538750A CN 113741626 A CN113741626 A CN 113741626A
- Authority
- CN
- China
- Prior art keywords
- expansion
- grounding portion
- box
- space
- industrial computer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 abstract description 8
- 230000010354 integration Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1632—External expansion units, e.g. docking stations
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
An industrial computer shell structure with an expansion box comprises a shell seat body and an expansion box; the shell seat body is internally provided with a first space and a second space, a computer component assembly is arranged in the first space, the computer component assembly is provided with a first connecting port facing the second space, and a notch is formed in one side of the shell seat body by the second space; the expansion box has a box body and an expansion interface, the box body is internally provided with an expansion circuit assembly which is electrically connected with the expansion interface, the expansion circuit assembly is provided with a second connecting port which faces the outside of the box body, when the box body is inserted into the second space from the notch, the first connecting port and the second connecting port can be connected, and the expansion interface is exposed out of the notch. The industrial computer shell structure with the expansion box can avoid the problems of signal interruption and the like of a computer component assembly and an expansion circuit assembly in the system integration operation, which cause system damage or influence on the detection accuracy and the like due to poor contact or the influence of external use environment and other factors.
Description
The invention is a divisional application, the original application number is CN201811534921.0, the application date is 12 months and 14 days in 2018, and the invention name is 'industrial computer shell structure with expansion box'.
Technical Field
The present invention relates to an industrial computer, and more particularly, to an industrial computer case structure with an expansion box.
Background
At present, with the rapid development of the technology industry such as computers, many tools such as machines and appliances are digitized, and the purpose of operating various tools is achieved through the digital control of the systems such as computers, and whether the operation is normal or not can be detected through the systems, so that the maintenance and repair are convenient. Particularly, a computer system for a vehicle can be used for carrying out various operations on the vehicle and mastering vehicle performance and various operation data through a computer arranged on the vehicle, so that the data can be read only by connecting an external computer to the computer of the vehicle during maintenance and overhaul, and the condition of the vehicle can be known conveniently.
In the past, for example, industrial computers for detecting vehicles generally have corresponding computer systems corresponding to vehicle types of different styles. Therefore, maintenance factories often need to prepare corresponding detection computers for different types of vehicles, which is naturally inconvenient. With the progress of programming and system integration, it is now possible to make various vehicle models of different styles correspond to a single computer system, but the functional requirements of the vehicle are continuously and rapidly increased, and once the functions of many new vehicle models are added, the original detection computer is still insufficient in correspondence.
Obviously, the existing detection computer must be in an extensible form so as to be able to match and correspond to the vehicle and other tools after the functions are extended, and the extended system is stable.
In view of the above, the present invention is directed to overcoming the above-mentioned drawbacks, and therefore, the present invention provides an invention that is reasonably designed and effectively improves the above-mentioned drawbacks.
Disclosure of Invention
The main objective of the present invention is to provide an industrial computer case structure with an expansion box, which is reserved for the insertion of the expansion box with an expansion function, so as to meet the requirement of detection of the newly added function, and meanwhile, the structure has stability of system integration due to the grounding loop formed after the expansion.
In order to achieve the purpose, the invention adopts the following technical scheme:
an industrial computer shell structure with an expansion box comprises a shell seat body and an expansion box; the shell base body is internally provided with a first space and a second space, a computer component assembly is arranged in the first space, the computer component assembly is provided with a first connecting port facing to the second space, and a notch is formed in one side of the shell base body by the second space; the expansion box has a box body and an expansion interface formed on one side of the box body, the box body is internally provided with an expansion circuit assembly which is electrically connected with the expansion interface, the expansion circuit assembly is provided with a second connecting port which faces the outside of the box body, when the box body is inserted into the second space from the notch, the second connecting port can be connected with the first connecting port, and the expansion interface is exposed out of the notch.
Preferably, the first space and the second space are arranged in the shell base body side by side left and right.
Preferably, the housing body further has a connection interface, and the connection interface is electrically connected to the computer component assembly.
Preferably, the connection interface and the expansion interface are arranged in parallel left and right outside a side edge of the housing body.
Preferably, the computer component assembly and the expansion circuit assembly form a ground loop.
Preferably, the computer component assembly further has a first grounding portion and a second grounding portion, and the extended circuit assembly further has a third grounding portion and a fourth grounding portion, the first grounding portion is electrically connected to the third grounding portion, and the second grounding portion is electrically connected to the fourth grounding portion.
Preferably, the third grounding portion is located at one side of the second connection port, the first grounding portion and the third grounding portion are oppositely disposed when the expansion box is inserted into the slot, and the first grounding portion extends to the second space.
Preferably, the first grounding portion is a plurality of protruding conductive elastic pieces, and the third grounding portion is a conductive sheet.
Preferably, the second grounding part is located at one side of the slot, and the fourth grounding part is arranged opposite to the second grounding part and connected with the second grounding part through a guide connecting piece when the expansion box is inserted into the slot.
Preferably, the guiding member is screwed with the second grounding portion and the fourth grounding portion by a screwing element.
Has the advantages that: the invention provides an industrial computer shell structure with an expansion box. When the expansion box is used, the expansion box is inserted into the shell seat body reserved with the expansion function, the requirement for detecting the newly added function is met, and meanwhile, the stability of system integration is achieved due to the fact that the ground circuit formed after expansion is provided. The industrial computer shell structure with the expansion box can avoid the problems of signal interruption and the like of a computer component assembly and an expansion circuit assembly in the system integration operation, which cause system damage or influence on the detection accuracy and the like due to poor contact or the influence of external use environment and other factors.
Drawings
FIG. 1 is a schematic perspective view of an industrial computer case structure with an expansion box according to the present invention;
FIG. 2 is a schematic exterior view of the housing and the expansion box of the present invention when they are not assembled;
FIG. 3 is a schematic plan view of an industrial computer case structure with an expansion box according to the present invention;
fig. 4 is a partially enlarged schematic view of a connection portion between a first grounding portion and a third grounding portion according to the present invention;
fig. 5 is a partially enlarged schematic view of a connection portion between the second grounding portion and the fourth grounding portion via the connecting member according to the present invention.
Wherein:
1. a housing base body; 10. a first space;
11. a second space; 110. a notch;
12. a computer component assembly; 120. a first connection port; 121. a first ground part; 122. a second ground part;
13. a connection interface;
2. an expansion box; 20. a box body; 21. expanding the interface;
22. an expansion circuit assembly; 220. a second connection port; 221. a third ground part; 222. a fourth ground part;
23. and a guide connecting piece.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, 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. Wherein the terms "first position" and "second position" are two different positions.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1 and fig. 2, the embodiment provides an industrial computer housing structure with an expansion box, which includes a housing body 1 and an expansion box 2; the housing base body 1 is used for forming a main housing part of the industrial computer, and a first space 10 and a second space 11 are arranged in the housing base body 1, and the first space 10 and the second space 11 can be arranged in parallel left and right in the housing base body 1; the first space 10 is used for loading a computer component assembly 12 constituting a main framework of an industrial computer, and is used for executing software such as a host system and the like to provide basic functions of the industrial computer, the housing base body 1 is further provided with a connecting interface 13, the connecting interface 13 is electrically connected with the computer component assembly 12, and a connecting wire (not shown) can be inserted into a jack on the connecting interface 13 and connected to a system to be detected (such as a vehicle computer and the like), so that basic detection can be performed on the system to be detected. Furthermore, the computer component assembly 12 has a first connection port 120 facing the second space 11, and the second space 11 forms a slot 110 on one side of the housing body 1 for the expansion box 2 to be inserted into and connected with the host system of the computer component assembly 12.
The expansion box 2 has a box 20 and an expansion interface 21 formed on one side of the box 20, and when the expansion box 2 is inserted into the slot 110 of the housing body 1, the box 20 is located in the second space 11, and the expansion interface 21 is exposed out of the slot 110 and arranged on the housing body 1 in parallel with the connection interface 13 left and right, that is, the connection interface 13 and the expansion interface 21 can be arranged outside one side edge of the housing body 1 in parallel left and right. Furthermore, the expansion box 2 has an expansion circuit assembly 22 electrically connected to the expansion interface 21 in the box 20, and the expansion circuit assembly 22 has a second connection port 220 facing the outside of the box 20; therefore, when the case 20 is inserted into the second space 11 from the slot 110, the second connection port 220 can be connected to the first connection port 120 of the computer component assembly 12, so that the computer component assembly 12 and the expansion circuit assembly 22 are connected to each other to integrate the operation of the host system.
As mentioned above, when the computer component assembly 12 and the expansion circuit assembly 22 are connected to each other, the computer component assembly 12 and the expansion circuit assembly 22 can form a ground loop. More specifically, as shown in fig. 2 and 3, the computer component assembly 12 further has a first grounding portion 121 and a second grounding portion 122, and the expansion circuit assembly 22 further has a third grounding portion 221 and a fourth grounding portion 222; when the expansion box 2 is inserted into the slot 110 and the box 20 is located in the second space 11, the first grounding portion 121 is electrically connected to the third grounding portion 221, and the second grounding portion 122 is electrically connected to the fourth grounding portion 222, so that the aforementioned grounding loop is formed between the computer component assembly 12 and the expansion circuit assembly 22.
More specifically, as shown in fig. 2 and 4, the third grounding portion 221 is located at one side of the second connection port 220, the first grounding portion 121 is disposed opposite to the third grounding portion 221 when the expansion box 2 is inserted into the slot 110, and the first grounding portion 121 protrudes to the second space 11. In the embodiment of the present invention, the first grounding portion 121 is a plurality of protruding conductive elastic pieces, and the third grounding portion 221 is a conductive sheet, but not limited thereto; accordingly, when the expansion box 2 is inserted into the slot 110 and the box body 20 is located in the second space 11, the first grounding portion 121 can elastically contact the third grounding portion 221 formed by the conductive sheet by the elastic force of the conductive elastic sheet along the pushing force during insertion, so that the contact between the first grounding portion and the third grounding portion can be always kept good.
As shown in fig. 2 and 5, the second grounding portion 122 is located at one side of the slot 110, when the expansion box 2 is inserted into the slot 110, the fourth grounding portion 222 is disposed opposite to the second grounding portion 122 and connected to the second grounding portion through a guiding member 23, and the guiding member 23 is screwed to the second grounding portion 122 and the fourth grounding portion 222 through a screwing element, so as to form the aforementioned grounding loop, further achieve the effect that the expansion box 2 is fixed to the housing body 1, and simultaneously maintain the elastic contact between the first grounding portion 121 and the third grounding portion 221, so as to avoid the occurrence of problems such as disconnection and the like in the system integration operation of the computer component assembly 12 and the expansion circuit assembly 22, which may damage the system, or affect the correctness of the detection and the like due to poor contact or the influence of the external use environment.
Therefore, the industrial computer shell structure with the expansion box can be obtained through the structural composition.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (10)
1. An industrial computer housing structure with an expansion box, comprising:
a housing base body (1), a first space (10) and a second space (11) are arranged in the housing base body (1), a computer component assembly (12) is arranged in the first space (10), the computer component assembly (12) is provided with a first connecting port (120) facing the second space (11), and a notch (110) is formed on one side of the housing base body (1) in the second space (11); and
an expansion box (2), the expansion box (2) has a box body (20) and an expansion interface (21) formed on one side of the box body (20), the box body (20) has an expansion circuit assembly (22) electrically connected with the expansion interface (21), and the expansion circuit assembly (22) has a second connection port (220) facing to the outside of the box body (20);
when the box (20) is inserted into the second space (11) from the slot (110), the second connection port (220) can be connected with the first connection port (120), and the expansion interface (21) is exposed out of the slot (110).
2. The industrial computer housing structure with expansion box of claim 1, wherein the first space (10) and the second space (11) are arranged in the housing body (1) side by side.
3. The industrial computer housing structure with expansion box as claimed in claim 1, wherein the housing body (1) further has a connection interface (13), and the connection interface (13) is electrically connected to the computer component assembly (12).
4. The industrial computer housing structure with expansion box as claimed in claim 3, wherein the connection interface (13) and the expansion interface (21) are arranged side by side left and right outside a side edge of the housing body (1).
5. The industrial computer case structure with expansion box of claim 1, wherein the computer component assembly (12) and the expansion circuit assembly (22) form a ground loop.
6. The industrial computer case structure with expansion box of claim 5, wherein the computer component assembly (12) further has a first grounding portion (121) and a second grounding portion (122), and the expansion circuit assembly (22) further has a third grounding portion (221) and a fourth grounding portion (222), the first grounding portion (121) and the third grounding portion (221) are electrically connected, and the second grounding portion (122) and the fourth grounding portion (222) are electrically connected.
7. The industrial computer housing structure with an expansion box of claim 6, wherein the third grounding portion (221) is located at one side of the second connection port (220), the first grounding portion (121) is disposed opposite to the third grounding portion (221) when the expansion box (2) is inserted into the slot (110), and the first grounding portion (121) protrudes to the second space (11).
8. The industrial computer case structure with expansion box of claim 7, wherein the first grounding portion (121) is a plurality of protruded conductive elastic pieces, and the third grounding portion (221) is a conductive sheet.
9. The industrial computer housing structure with an expansion box of claim 6, wherein the second grounding portion (122) is located at one side of the slot (110), and the fourth grounding portion (222) is disposed opposite to the second grounding portion (122) and connected via a guiding member (23) when the expansion box (2) is inserted into the slot (110).
10. The industrial computer housing structure with expansion box of claim 9, wherein the guiding connection member (23) is screwed to the second grounding portion (122) and the fourth grounding portion (222) by a screwing element, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110538750.4A CN113741626A (en) | 2018-12-14 | 2018-12-14 | Industrial computer shell structure with expansion box |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811534921.0A CN111324179A (en) | 2018-12-14 | 2018-12-14 | Industrial computer shell structure with expansion box |
| CN202110538750.4A CN113741626A (en) | 2018-12-14 | 2018-12-14 | Industrial computer shell structure with expansion box |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811534921.0A Division CN111324179A (en) | 2018-12-14 | 2018-12-14 | Industrial computer shell structure with expansion box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113741626A true CN113741626A (en) | 2021-12-03 |
Family
ID=71172549
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811534921.0A Withdrawn CN111324179A (en) | 2018-12-14 | 2018-12-14 | Industrial computer shell structure with expansion box |
| CN202110538750.4A Pending CN113741626A (en) | 2018-12-14 | 2018-12-14 | Industrial computer shell structure with expansion box |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811534921.0A Withdrawn CN111324179A (en) | 2018-12-14 | 2018-12-14 | Industrial computer shell structure with expansion box |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111324179A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111324179A (en) * | 2018-12-14 | 2020-06-23 | 神讯电脑(昆山)有限公司 | Industrial computer shell structure with expansion box |
| CN114201002A (en) * | 2020-09-17 | 2022-03-18 | 神讯电脑(昆山)有限公司 | Interface extending structure for expanding computer casing |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW382461U (en) * | 1997-07-19 | 2000-02-11 | Alpha Top Corp | Common grounded apparatus for portable computer and expansion base |
| US20010036757A1 (en) * | 2000-01-20 | 2001-11-01 | Jeffrey L. Jones | Combination miniature cable connector and antenna |
| JP2003029876A (en) * | 2002-05-24 | 2003-01-31 | Toshiba Corp | Card housing structure |
| TWM242785U (en) * | 2003-01-29 | 2004-09-01 | Mitac Technology Corp | Interface device of built-in modularized connection port |
| TWM250211U (en) * | 2004-02-19 | 2004-11-11 | Mitac Int Corp | Partition structure and computer chassis using the same |
| TWI226528B (en) * | 2003-11-28 | 2005-01-11 | Inventec Corp | Expansion module |
| TWM296402U (en) * | 2006-03-09 | 2006-08-21 | June On Co Ltd | Computer switch with slot-extended module |
| TWM322568U (en) * | 2007-05-24 | 2007-11-21 | Tangtop Technology Co Ltd | Expansion device of computer peripheral server-switching device |
| TW200951948A (en) * | 2008-06-13 | 2009-12-16 | Hon Hai Prec Ind Co Ltd | Mounting apparatus for data storage device |
| CN202075676U (en) * | 2011-05-25 | 2011-12-14 | 纬创资通股份有限公司 | Bearing jig and computer system with same |
| CN103135704A (en) * | 2011-11-21 | 2013-06-05 | 纬创资通股份有限公司 | Expansion card support and circuit board assembly |
| CN111324179A (en) * | 2018-12-14 | 2020-06-23 | 神讯电脑(昆山)有限公司 | Industrial computer shell structure with expansion box |
-
2018
- 2018-12-14 CN CN201811534921.0A patent/CN111324179A/en not_active Withdrawn
- 2018-12-14 CN CN202110538750.4A patent/CN113741626A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW382461U (en) * | 1997-07-19 | 2000-02-11 | Alpha Top Corp | Common grounded apparatus for portable computer and expansion base |
| US20010036757A1 (en) * | 2000-01-20 | 2001-11-01 | Jeffrey L. Jones | Combination miniature cable connector and antenna |
| JP2003029876A (en) * | 2002-05-24 | 2003-01-31 | Toshiba Corp | Card housing structure |
| TWM242785U (en) * | 2003-01-29 | 2004-09-01 | Mitac Technology Corp | Interface device of built-in modularized connection port |
| TWI226528B (en) * | 2003-11-28 | 2005-01-11 | Inventec Corp | Expansion module |
| TWM250211U (en) * | 2004-02-19 | 2004-11-11 | Mitac Int Corp | Partition structure and computer chassis using the same |
| TWM296402U (en) * | 2006-03-09 | 2006-08-21 | June On Co Ltd | Computer switch with slot-extended module |
| TWM322568U (en) * | 2007-05-24 | 2007-11-21 | Tangtop Technology Co Ltd | Expansion device of computer peripheral server-switching device |
| TW200951948A (en) * | 2008-06-13 | 2009-12-16 | Hon Hai Prec Ind Co Ltd | Mounting apparatus for data storage device |
| CN202075676U (en) * | 2011-05-25 | 2011-12-14 | 纬创资通股份有限公司 | Bearing jig and computer system with same |
| CN103135704A (en) * | 2011-11-21 | 2013-06-05 | 纬创资通股份有限公司 | Expansion card support and circuit board assembly |
| CN111324179A (en) * | 2018-12-14 | 2020-06-23 | 神讯电脑(昆山)有限公司 | Industrial computer shell structure with expansion box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111324179A (en) | 2020-06-23 |
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