CN218675931U

CN218675931U - Industrial control machine

Info

Publication number: CN218675931U
Application number: CN202222879124.4U
Authority: CN
Inventors: 王月刚; 许敏
Original assignee: Suzhou Aikong Electronic Technology Co ltd
Current assignee: Suzhou Aikong Electronic Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-21
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses an industrial computer, include: the chassis comprises a peripheral part, a bottom plate and a cover plate, wherein the bottom plate covers the bottom of the peripheral part, the cover plate covers the top of the peripheral part, and the cover plate is detachably connected with the peripheral part; the main board is fixed in the case and is vertical to the bottom board and/or the cover board; the adapter plate is connected on the mainboard, and with the bottom plate and/or the apron parallels, the adapter plate orientation be equipped with at least one extension slot on the face of apron, and the extension board, with the cooperation of pegging graft of extension slot, and with the bottom plate and/or the apron is mutually perpendicular. The utility model discloses when can make things convenient for the expansion board dismouting, reduce quick-witted case and get the opening of putting the expansion board.

Description

Industrial control machine

Technical Field

The utility model relates to a computer equipment technical field, in particular to industrial computer.

Background

The industrial personal computer is specially designed for industrial control, and generally comprises a case, and a mainboard, a hard disk, a power supply and the like which are arranged in the case. In order to improve the adaptability, the extension slot can be reserved on the board surface of the mainboard, so that the requirements for extending different functions are met. When needs extend, the grafting side plug-in of expansion board is on the mainboard for expansion board and mainboard mutually perpendicular connect.

In the prior art, the main board is generally horizontally disposed on the bottom board of the chassis, and the cover board opposite to the bottom board is a detachable structure, so that a user can conveniently mount or detach the expansion board to or from the main board along a direction perpendicular to the bottom board and/or the cover board. However, the face size of mainboard is great usually, leads to the bottom plate of quick-witted case and apron size great, therefore apron dismouting is very inconvenient, and also makes to demolish behind the apron, and the open-top of quick-witted case is very big, and external dust, water stain etc. corrode quick-witted incasement portion very easily to cause quick-witted incasement portion components and parts to damage.

In addition, if the mainboard is vertically arranged on the bottom plate, although the sizes of the cover plate and the top opening can be reduced, the expansion slot can be blocked by the side plate of the case, so that the expansion plate is inconvenient to disassemble and assemble.

Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial computer for when making things convenient for the expansion board dismouting, reduce the machine case and get the opening of putting the expansion board.

The utility model aims at realizing through the following technical scheme: an industrial personal computer comprising:

the chassis comprises a peripheral part, a bottom plate and a cover plate, wherein the bottom plate covers the bottom of the peripheral part, the cover plate covers the top of the peripheral part, and the cover plate is detachably connected with the peripheral part;

the main board is fixed in the case and is vertical to the bottom board and/or the cover board;

the adapter plate is connected to the main board and is parallel to the bottom board and/or the cover board, at least one expansion slot is arranged on the surface of the adapter plate facing the cover board, and

and the expansion board is in plug-in fit with the expansion slot and is vertical to the bottom plate and/or the cover plate.

Further, the main board and the expansion board are parallel.

Further, the peripheral portion includes a first side plate, a second side plate, a third side plate and a fourth side plate, the first side plate and the second side plate are disposed oppositely, the third side plate and the fourth side plate are disposed oppositely, and the first side plate, the second side plate, the third side plate and the fourth side plate are matched to enclose the peripheral side of the chassis.

Furthermore, the first side plate, the second side plate and the bottom plate are integrally bent and formed into a U-shaped plate, and the main plate is parallel to the third side plate and/or the fourth side plate.

Furthermore, a plurality of first avoidance holes for avoiding the first interface of the mainboard and at least one second avoidance hole for avoiding the second interface of the expansion board are arranged on the first side board.

Furthermore, a first supporting portion for bearing the cover plate is arranged at the top of the first side plate, the second side plate is provided with a supporting portion facing the first side plate, and the supporting portion is suitable for limiting the position of the cover plate in the direction perpendicular to the first side plate and/or the second side plate.

Further, the apron includes towards the connecting portion of first curb plate surface, connecting portion with be equipped with the retaining member between the first curb plate.

Furthermore, a second supporting portion is arranged at the top of the third side plate, a third supporting portion is arranged at the top of the fourth side plate, the second supporting portion and the third supporting portion are matched to bear the cover plate, and the cover plate is limited in the direction perpendicular to the third side plate and/or the fourth side plate.

Further, a notch is formed in the top side of the first side plate and recessed downwards, and the notch is adjacent to the expansion plate.

Further, the bottom of breach is equipped with first installation department, the expansion board is equipped with the second installation department, works as after the expansion board installation targets in place, the second installation department is close to be in the top of first installation department.

Compared with the prior art, the utility model discloses following beneficial effect has: the main board is vertical to the bottom board, so that the top opening of the case can be effectively reduced, and other components in the case can be prevented from being exposed outside in a large area in the process of disassembling and assembling the expansion board, so that external dust, water stain and the like are not easy to enter the case; in addition, through setting up the keysets of being connected with mainboard vertical, the extension slot sets up on the face of keysets orientation apron to can avoid the quick-witted case to block the dismouting of extension board, ensure the convenience of dismouting.

Drawings

Fig. 1 is the utility model discloses industrial computer's decomposition structure schematic diagram.

Fig. 2 is the structure schematic diagram of the industrial personal computer.

Fig. 3 is a schematic structural diagram of the middle main board, the adapter board and the expansion board of the present invention.

Fig. 4 is a schematic structural diagram of the industrial personal computer cover plate when opened.

In the figure:

100. a chassis; 110. a base plate; 120. a cover plate; 121. a cover plate main body; 122. a connecting portion; 130. a first side plate; 131. a first avoidance hole; 132. a second avoidance hole; 133. a first support section; 134. a notch; 135. a first mounting portion; 140. a second side plate; 141. a butting part; 150. a third side plate; 151. a second support portion; 152. a first guide portion; 160. a fourth side plate; 161. a third support portion; 162. a second guide portion; 170. a locking member; 171. a rotation part; 200. a main board; 210. a first side; 220. a first interface; 300. an adapter plate; 310. an expansion slot; 400. an expansion board; 410. a second side; 420. a second interface; 430. a second mounting portion.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1 to 4, an industrial personal computer according to a preferred embodiment of the present invention includes: a case 100 including a peripheral portion, a bottom plate 110 covering the bottom of the peripheral portion, and a cover plate 120 covering the top of the peripheral portion, the cover plate 120 being detachably connected to the peripheral portion; a main board 200 fixed in the chassis 100 and perpendicular to the bottom plate 110 and/or the cover plate 120; the interposer 300 is connected to the motherboard 200 and is parallel to the bottom board 110 and/or the cover board 120, the surface of the interposer 300 facing the cover board 120 is provided with at least one expansion slot 310, and the expansion board 400 is inserted into the expansion slot 310 and is perpendicular to the bottom board 110 and/or the cover board 120.

In the utility model, the main board 200 is perpendicular to the bottom board 110, so as to effectively reduce the top opening of the case 100, and prevent other components in the case 100 from being exposed in large area in the process of disassembling and assembling the expansion board 400, so that external dust, water stain and the like are not easy to enter the case 100; in addition, by providing the adapter board 300 vertically connected to the main board 200 and providing the expansion slot 310 on the surface of the adapter board 300 facing the cover plate 120, the case 100 can be prevented from blocking the detachment and installation of the expansion board 400, and the convenience of detachment and installation can be ensured.

Further, the peripheral portion includes a first side plate 130, a second side plate 140, a third side plate 150, and a fourth side plate 160. The first side plate 130 and the second side plate 140 are disposed opposite to each other, the third side plate 150 and the fourth side plate 160 are disposed opposite to each other, and the first side plate 130, the second side plate 140, the third side plate 150 and the fourth side plate 160 cooperate to enclose the peripheral side of the chassis 100.

The main board 200 is parallel to the third side board 150 and/or the fourth side board 160, and the expansion board 400 is arranged parallel to the main board 200, so that the space between the expansion board 400 and the main board 200 is more compact, and the opening size is further reduced.

The main board 200 has a first edge side 210 facing the first side board 130, the first edge side 210 is provided with a plurality of first interfaces 220, and the first interfaces 220 are arranged along the first edge side 210. The first side plate 130 is provided with a plurality of first avoiding holes 131, and the first avoiding holes 131 correspond to the first interfaces 220 one by one, so that connectors (not shown) outside the chassis 100 are inserted into and matched with the first interfaces 220. The extension board 400 has a second side 410 facing the first side board 130, and at least one second interface 420 is disposed on the second side 410, and the second interface 420 is disposed along the second side 410. The first side plate 130 is provided with at least one second avoiding hole 132, and the second avoiding holes 132 correspond to the second interfaces 420 one by one, so that the connectors outside the chassis 100 are inserted into the second interfaces 420 for matching. Because the expansion board 400 and the motherboard 200 are arranged in parallel, the first side 210 and the second side 410 are parallel, and the arrangement direction of the first interface 220 is consistent with that of the second interface 420, so that the first interface 220 and the second interface 420 are more compact, and the space utilization rate of the chassis 100 is effectively improved.

Further, the top of the first side plate 130 is provided with a first supporting portion 133 for supporting the cover plate 120, and the first supporting portion 133 may be formed by bending the top edge of the first side plate 130 inward. The second side plate 140 has an abutting portion 141 facing the first side plate 130, and the abutting portion 141 is adapted to limit the position of the cover plate 120 in the direction perpendicular to the first side plate 130 and/or the second side plate 140. The top of the third side plate 150 is provided with a second supporting portion 151, the top of the fourth side plate 160 is provided with a third supporting portion 161, and the second supporting portion 151 and the third supporting portion 161 cooperate to carry the cover plate 120 and limit the cover plate 120 in a direction perpendicular to the third side plate 150 and/or the fourth side plate 160. Specifically, the first guide portion 152 is convexly disposed on the second support portion 151, the second guide portion 162 is convexly disposed on the third support portion 161, the first guide portion 152 and the second guide portion 162 are oppositely disposed, and the cover plate 120 is limited between the first guide portion 152 and the second guide portion 162. The first guide portion 152 extends from one end to the other end of the second support portion 151, and the second guide portion 162 extends from one end to the other end of the third support portion 161. The second supporting portion 151 may be formed by bending the top edge of the third side plate 150 inward, and the third supporting portion 161 may be formed by bending the top edge of the fourth side plate 160 inward.

When the cover plate 120 needs to be installed, the cover plate 120 can be carried on the first supporting portion 133, and the cover plate 120 is moved toward the second side plate 140, and the cover plate 120 is moved under the guidance of the first guiding portion 152 and the second guiding portion 162, and is positioned when abutting against the abutting portion 141 of the second side plate 140.

The cap plate 120 includes a cap plate body 121 and a coupling portion 122 coupled to the cap plate body 121. The cover body 121 is parallel to the base plate 110 to close the top opening. The connecting portion 122 is located on a side of the cover plate main body 121 close to the first side plate 130, and the connecting portion 122 faces an outer surface of the first side plate 130. The side of the cover body 121 opposite to the connecting portion 122 faces the second side plate 140 for abutting against the abutting portion 141, and when the cover body 121 abuts against the second side plate 140, the connecting portion 122 is adjacent to the first side plate 130.

At least one locking member 170 is arranged between the connecting portion 122 and the first side plate 130 in a penetrating manner, the locking member 170 comprises a rotating portion 171 and a screw portion (not shown) connected with the rotating portion 171, connecting holes (not shown) matched with the screw portion are formed in the connecting portion 122 and the first side plate 130, the connecting holes in the connecting portion 122 and the connecting holes in the first side plate 130 are coaxially arranged, and the connecting portion 122 and the first side plate 130 can be fixed or loosened by operating the rotating portion 171. In the present embodiment, two locking members 170 are preferably provided, and are respectively provided on a side of the connecting portion 122 adjacent to the third side plate 150 and a side adjacent to the fourth side plate 160.

Further, a top part area of the first side plate 130 is vertically and downwardly recessed to form a gap 134, the gap 134 is adjacent to the expanding plate 400, the bottom of the gap 134 is flush or approximately flush with the top of the expanding plate 400, and the gap 134 is a through structure in a direction perpendicular to the first side plate 130 and/or the second side plate 140. When the expansion board 400 is assembled and disassembled, the notch 134 can be kept away from the user in the vertical direction, so that the user can easily extend to the top of the expansion board 400 to press the expansion board 400 into the expansion slot 310 or pull the expansion board 400 out of the expansion slot 310. Preferably, the connecting portion 122 extends toward the notch 134 to cover the notch 134 after the cover plate 120 is mounted on the chassis 100, so as to ensure the sealing performance of the chassis 100.

Preferably, the bottom of the notch 134 is provided with a first mounting portion 135, the first mounting portion 135 is a plate-shaped structure and is parallel to the bottom plate 110 and/or the cover plate 120, and the first mounting portion 135 may be formed by bending the first side plate 130 outwards. The expansion board 400 is provided with a second mounting portion 430, the second mounting portion 430 is a plate-shaped structure and faces the first mounting portion 135, when the expansion board 400 is inserted in place, the second mounting portion 430 is closely adjacent to the first mounting portion 135, and a connecting member (not shown) can be inserted between the first mounting portion 135 and the second mounting portion 430, wherein the connecting member can be a threaded member such as a bolt and a screw, so as to fasten the expansion board 400 on the chassis 100, thereby improving the reliability of the expansion board 400 after installation.

Preferably, the first side plate 130, the second side plate 140 and the bottom plate 110 are U-shaped plates formed by bending integrally, and the third side plate 150 and the fourth side plate 160 are respectively connected to the U-shaped plates through screws. The main plate 200 is adjacent to the fourth side plate 160, and the main plate 200 is fastened to the fourth side plate 160 by screws. By adopting the above structure, the assembling steps of the case 100 can be simplified, and because the third side plate 150 and the fourth side plate 160 are independent from each other, the third side plate 150 is not installed on the case 100 when the main board 200 is installed, so that the main board 200 and the case 100 can be installed very conveniently, and after the main board 200 is installed, the third side plate 150 is installed on the case 100.

The above description is only for the purpose of illustrating embodiments of the present invention and is not intended to limit the scope of the present invention, and all modifications, equivalents, and equivalent structures or equivalent processes that can be used directly or indirectly in other related fields of technology shall be encompassed by the present invention.

Claims

1. An industrial personal computer, comprising:

a case (100) comprising a periphery, a bottom plate (110) covering the bottom of the periphery, and a cover plate (120) covering the top of the periphery, wherein the cover plate (120) is detachably connected with the periphery;

a main board (200) fixed in the chassis (100) and perpendicular to the bottom board (110) and/or the cover board (120);

an adapter plate (300) connected to the main plate (200) and parallel to the bottom plate (110) and/or the cover plate (120), wherein at least one expansion slot (310) is arranged on the surface of the adapter plate (300) facing the cover plate (120), and

the expansion board (400) is in plug fit with the expansion slot (310) and is perpendicular to the bottom board (110) and/or the cover board (120).

2. Industrial personal computer according to claim 1, characterized in that the main board (200) and the expansion board (400) are parallel.

3. The industrial personal computer of claim 1, wherein the peripheral portion comprises a first side plate (130), a second side plate (140), a third side plate (150), and a fourth side plate (160), the first side plate (130) and the second side plate (140) are disposed opposite to each other, the third side plate (150) and the fourth side plate (160) are disposed opposite to each other, and the first side plate (130), the second side plate (140), the third side plate (150), and the fourth side plate (160) cooperate to enclose the peripheral side of the case (100).

4. The industrial personal computer as claimed in claim 3, wherein the first side plate (130), the second side plate (140) and the bottom plate (110) are integrally bent and formed into a U-shaped plate, and the main plate (200) is parallel to the third side plate (150) and/or the fourth side plate (160).

5. The industrial personal computer of claim 3, wherein the first side plate (130) is provided with a plurality of first avoidance holes (131) for avoiding the first interface (220) of the main board (200) and at least one second avoidance hole (132) for avoiding the second interface (420) of the expansion board (400).

6. The industrial personal computer as claimed in claim 3, wherein a first supporting portion (133) for bearing the cover plate (120) is arranged at the top of the first side plate (130), the second side plate (140) is provided with a supporting portion (141) facing the first side plate (130), and the supporting portion (141) is adapted to limit the position of the cover plate (120) in a direction perpendicular to the first side plate (130) and/or the second side plate (140).

7. The industrial personal computer as claimed in claim 6, wherein the cover plate (120) comprises a connecting portion (122) facing an outer surface of the first side plate (130), and a locking member (170) is provided between the connecting portion (122) and the first side plate (130).

8. The industrial personal computer as claimed in claim 3, characterized in that a second support part (151) is arranged on the top of the third side plate (150), a third support part (161) is arranged on the top of the fourth side plate (160), and the second support part (151) and the third support part (161) are matched to bear the cover plate (120) and limit the cover plate (120) in a direction vertical to the third side plate (150) and/or the fourth side plate (160).

9. The industrial personal computer of claim 3, wherein the top side of the first side plate (130) is recessed downwards to form a notch (134), and the notch (134) is adjacent to the expansion plate (400).

10. The industrial personal computer of claim 9, wherein a first mounting portion (135) is provided at the bottom of the notch (134), the expansion board (400) is provided with a second mounting portion (430), and when the expansion board (400) is mounted in place, the second mounting portion (430) is immediately above the first mounting portion (135).