Upturning portable computer

Abstract

The utility model discloses an upturning portable computer, which comprises a case main body and an upturning display screen, the rear side of the upturning display screen is rotatably connected with the rear side of the upper surface of the case main body through a hinge, a PXIE bus backboard is arranged in the case main body, the PXIE bus backboard comprises a system slot and a mixed peripheral slot, and the system slot is connected with the mixed peripheral slot. The PXIE bus backboard is used for installing a PXIE bus, the system slot is used for installing a controller, the mixed peripheral slot is used for installing a resource board card, a guide rail is arranged between the PXIE bus backboard and the rear side of the case main body in the case main body, and a plurality of installation grooves for fixing and supporting board cards are formed in the guide rail. When the upturning type portable computer needs external resources or functions, only the resource card needs to be directly connected with the PXIE bus backboard, so that the internal structure of the upturning type portable computer is simple, and the manufacturing cost is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to an industrial case, concretely relates to a portable machine of up -turn formula. BACKGROUND

[0002] The existing up -turn formula portable machine satisfies the contradiction between the diversified test demand and the field rapid test, for example, the portable general test equipment case for field aviation product test of a kind of of Chinese patent No. 201721767000. X, expansion board needs to be connected with mainboard (namely backboard) through resource board card, cause the internal structure of case complex, complicated, high manufacturing cost, low mobility. UTILITY MODEL CONTENT

[0003] In view of the defects in the prior art, the application provides an up -turn formula portable machine to solve the technical problems of complex, complicated, high cost of internal structure of case caused by expansion board needing to be connected with backboard through resource board card in the prior art.

[0004] In order to achieve the purpose of the above application, the technical scheme provided by the application is as follows:

[0005] An up -turn formula portable machine, including case main body and up -turn formula display, the rear side of the up -turn formula display screen is rotatably connected with the rear side of the upper surface of the case main body through a hinge, the up -turn formula display screen includes a liquid crystal display screen and a display screen frame, the liquid crystal display screen is embedded in the display screen frame, the upper surface of the case main body is embedded with a keyboard and a touchpad, a PXIE bus backboard is arranged in the inside of the case main body, a plurality of parallel slots are arranged on the PXIE bus backboard, the slots include system slots and mixed peripheral slots, the system slots are used to install controllers, the mixed peripheral slots are used to install resource board cards, the PXIE bus backboard is arranged along the left-right direction, a guide rail is arranged between the PXIE bus backboard and the rear side of the case main body in the inside of the case main body, a plurality of mounting slots for fixing the support board card are arranged on the guide rail, the number of mounting slots is greater than the number of slots, the mounting slots are parallel to each other, the mounting slots are slidingly connected with the guide rail and can be pulled out and separated from the guide rail, and the board card is connected with the slot by inserting the mounting slot.

[0006] In one embodiment, five slots are arranged on the PXIE bus backboard, including one system slot and four mixed peripheral slots.

[0007] In one embodiment, the guide rail is vertically arranged, and the mounting slots are perpendicular to the guide rail.

[0008] In one embodiment, the resource board card includes a 1553B board card and a serial port card, and the standard height dimension of the case main body is 3U height.

[0009] In an embodiment, the left side of the case body is provided with an air outlet, and the right side of the case body is provided with an air inlet, and the air inlet and the air outlet are oppositely arranged.

[0010] In an embodiment, the components inside the case body are subjected to conductive oxidation treatment.

[0011] In an embodiment, the left side of the case body is further provided with a switch, a grounding stud, a thunder Mo EGG-2B AC navigation plug, and a fuse; the right side of the case body is further provided with a plurality of PL75-47 connectors and Y2M-32TK navigation plugs; and the front side of the case body is provided with a handle.

[0012] In an embodiment, the switch is a boat-shaped structure switch.

[0013] In an embodiment, the liquid crystal display screen is a 17.3-inch display screen.

[0014] In an embodiment, the four corners of the lower side of the case body and the four corners of the flip-up display screen are all provided with corner guards.

[0015] In an embodiment, the materials of the case body and the display screen frame are both aluminum alloy.

[0016] The flip-up portable machine of the present application has the following positive and beneficial effects through practice:

[0017] The flip-up portable machine of the present application has input and output devices such as a liquid crystal display screen, a keyboard, and a touchpad, integrates various devices into one whole, and the materials of the case body and the display screen frame are both aluminum alloy, thereby improving the portability of the system.

[0018] The flip-up portable machine of the present application comprises a PXIE bus backboard, and the PXIE bus backboard is provided with a system slot and a hybrid peripheral slot for installing a resource board card, and when the portable machine needs to be externally connected with resources or functions, the resource card only needs to be directly connected with the PXIE bus backboard, so that the internal structure of the flip-up portable machine of the present application is simple, and the manufacturing cost is low.

[0019] The flip-up portable machine of the present application further comprises a guide rail provided with a plurality of mounting slots, wherein the number of the mounting slots is greater than the number of the slots, the excess mounting slots are used as backups, when a certain mounting slot cannot be used, the mounting slot is separated from the guide rail, other unused mounting slots on the guide rail are separated from the guide rail, the unused mounting slots are inserted into the original positions of the mounting slots that cannot be used, and the board card is inserted into the other unused mounting slots, the mounting slots used as backups are arranged on the guide rail, thereby prolonging the service life of the guide rail, facilitating the replacement of the mounting slots, and reducing the number of times of disassembling and assembling the flip-up portable machine.

[0020] The upturned portable computer in the application is provided with air inlets and air outlets on the left and right sides, improving the heat dissipation performance of the computer case. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a front left perspective view of the upturned portable computer in the embodiment of the application;

[0022] Figure 2 is a top view of the upturned portable computer in the embodiment of the application;

[0023] Figure 3 is a rear view of the upturned portable computer in the embodiment of the application;

[0024] Figure 4 is a partial internal structure diagram of the upturned portable computer in the embodiment of the application;

[0025] Figure 5 is a left view of the upturned portable computer in the embodiment of the application;

[0026] Figure 6 is a front view of the upturned portable computer in the embodiment of the application;

[0027] Figure 7 is a front right perspective view of the upturned portable computer in the embodiment of the application

[0028] Figure 8 is an assembly connection relationship diagram of the upturned portable computer in the embodiment of the application;

[0029] Figure 9 is a PXIE bus backplane slot topology diagram in the embodiment of the application.

[0030] Reference signs: 1-computer case main body, 2-air outlet, 3-switch, 4-grounding stud, 5-Remo EGG-2B AC aviation socket, 6-fuse, 7-upturned display screen, 8-hinge, 9-handle, 10-protecting corner, 11-USB aviation socket, 12-gigabit network port, 14-guide rail, 15-air inlet, 16-PL75-47 connector, 17-Y2M-32TK aviation socket, 18-system slot, 19-mixed peripheral slot, 20-PXIE bus backplane. DETAILED DESCRIPTION

[0031] To make the purpose, technical solutions and advantages of the application more clear and obvious, the application is described below through specific embodiments shown in the drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the application. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the application.

[0032] The terminology used in the disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in the description of the disclosure and the appended claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will also be understood that the term "and / or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

[0033] It should be understood that, although the terms first, second, third, etc. can be employed in this disclosure to describe various information, these information should not be limited to these terms, and should not be understood as indicating or implying that any or all of the information is of any or all importance. These terms are used only to distinguish one from another information of the same type. For example, a first information can also be referred to as a second information, and similarly, a second information can also be referred to as a first information, without departing from the scope of the present disclosure. Depending on the context, the word "if' as used herein can be interpreted as meaning "when" or "in response to determining".

[0034] In the description of the present application, unless otherwise specified and limited, it should be noted that the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be mechanical connection, or internal communication of two elements, or direct connection, or indirect connection through intermediate medium, and the specific meaning of the above terms can be understood by those skilled in the art according to the specific circumstances.

[0035] In order to better understand the technical scheme of the present application, the present application will be described in detail below in combination with the drawings.

[0036] As shown in Figures 1 to 9 The present embodiment provides an upward portable machine, which comprises a machine box body 1, an upward display screen 7, the rear side of the upward display screen 7 is rotatably connected with the rear side of the upper surface of the machine box body 1 through a hinge 8, the upward display screen 7 comprises a liquid crystal display screen and a display screen frame, the liquid crystal display screen is embedded in the display screen frame, the upper surface of the machine box body 1 is embedded with a keyboard and a touchpad, a PXIE bus backboard 20 is arranged in the interior of the machine box body 1, as shown in Figure 9 The PXIE bus backboard 20 is provided with a plurality of parallel slots, the slots comprise a system slot 18 and a mixed peripheral slot 19, the system slot 18 is used for mounting a controller, and the mixed peripheral slot 19 is used for mounting a resource board card.

[0037] As shown in Figure 9 In the present embodiment, the PXIE bus backboard 20 is provided with five slots, the five slots comprise one system slot 18 and four mixed peripheral slots 19. As shown in Figure 4As shown in the figure, the PXIE bus backplane 20 is arranged along the left-right direction, and a guide rail 14 is arranged between the PXIE bus backplane 20 and the rear side of the cabinet body 1 inside the cabinet body 1. The guide rail 14 is provided with a plurality of mounting slots for fixing the support board card. The number of mounting slots is greater than the number of slots. The excess mounting slots are used as backup. The mounting slots are parallel to each other. The mounting slots are in sliding connection with the guide rail 14 and can be pulled away from the guide rail 14. The guide rail 14 is vertically arranged. The mounting slots are perpendicular to the guide rail 14. The board card is connected with the slot by being inserted into the mounting slot. The service life of a single mounting slot is limited. By arranging a plurality of mounting slots on the guide rail 14, when a certain mounting slot cannot be used, the mounting slot is separated from the guide rail 14. The other unused mounting slots on the guide rail are separated from the guide rail. Then the unused mounting slots are inserted into the original positions of the unusable mounting slots. The board card is inserted into the other unused mounting slots, thereby prolonging the service life of the guide rail 14. In the embodiment, the resource board card includes a 1553B board card and a serial port card. The standard height dimension of the cabinet body 1 is 3U height.

[0038] As shown in the figure, Figure 4 , 5 As shown in the figure, the left side of the cabinet body 1 is provided with an air outlet 2. The right side of the cabinet body 1 is provided with an air inlet 15. An air inlet fan is fixedly arranged at the air inlet 15 inside the cabinet body 1. An air outlet fan is fixedly arranged at the air outlet 2 inside the cabinet body 1. External air is sucked in through the air inlet 15 and the air inlet fan on the right side of the cabinet body 1. The air flows into the inside of the cabinet body 1 to cool the components inside the cabinet body 1. Hot air is discharged outside the cabinet through the left air outlet 2 and the air outlet fan. In order to make the cooling effect better, the air inlet 13 and the air outlet 2 are arranged oppositely.

[0039] The left side of the cabinet body 1 is also provided with a switch 3, a grounding stud 4, a thunder and lightning removal EG G-2B AC aviation plug 5 and a fuse 6. The right side of the cabinet body 1 is also provided with a plurality of PL75-47 connectors 16 and a Y2M-32TK aviation plug 17. The front side of the cabinet body 1 is provided with a handle 9 for easy carrying. As shown in the figure, Figure 3 The rear side of the cabinet body 1 is provided with a plurality of USB aviation plug ports 11 and a gigabit network port 12. A variety of interfaces are arranged on the side of the cabinet body 1 to meet a variety of needs.

[0040] The liquid crystal display screen in the embodiment is a 17.3-inch display screen to provide good display effect. The four corners of the lower side of the cabinet body 1 and the four corners of the flip-up display screen 7 are all provided with corner guards 10 to enhance the impact resistance of the cabinet. In order to avoid accidental touch of the switch 3, the switch 3 in the embodiment is a boat-shaped structure switch. In order to make the cabinet light, the materials of the cabinet body 1 and the display screen frame in the embodiment are all aluminum alloy.

[0041] It should be noted that the above examples are only used to illustrate the technical solutions of the present application but not to limit the same; although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the specific implementation of the present application can be modified or some technical features can be replaced by equivalent; without departing from the spirit of the technical solutions of the present application, all of them should be covered in the technical solution range of the present application claimed.

Claims

1. A clamshell portable electronic device, characterized by The application relates to a computer case, which comprises a case body and an upturned display screen, the rear side of the upturned display screen is rotationally connected with the rear side of the upper surface of the case body through a hinge, the upturned display screen comprises a liquid crystal display screen and a display screen frame, the liquid crystal display screen is embedded in the display screen frame, a keyboard and a touchpad are embedded in the upper surface of the case body, a PXIE bus back plate is arranged in the case body, a plurality of parallel slots are arranged on the PXIE bus back plate, the slots comprise system slots and mixed peripheral slots, the system slots are used for mounting controllers, the mixed peripheral slots are used for mounting resource board cards, the PXIE bus back plate is arranged along the left-right direction, a guide rail is arranged between the PXIE bus back plate and the rear side of the case body in the case body, a plurality of mounting slots for fixing the support board cards are arranged on the guide rail, the number of the mounting slots is greater than that of the slots, the mounting slots are parallel to each other, the mounting slots are slidably connected with the guide rail and can be pulled out of the guide rail, and the board cards are connected with the slots by being inserted into the mounting slots.

2. The clamshell portable electronic device of claim 1, wherein: The PXIE bus back plate is provided with five slots, and the five slots comprise one system slot and four mixed peripheral slots.

3. The clamshell portable electronic device of claim 1, wherein: The guide rail is vertically arranged, and the mounting slots are perpendicular to the guide rail.

4. The clamshell portable electronic device of claim 1, wherein: The resource board cards comprise 1553B board cards and serial port cards, and the standard height dimension of the case body is 3U height.

5. The clamshell portable electronic device of claim 1, wherein: An air outlet is arranged on the left side of the case body, an air inlet is arranged on the right side of the case body, and the air inlet and the air outlet are oppositely arranged.

6. The clamshell portable electronic device of claim 1, wherein, A switch, a grounding stud, a thunderbolt MO EG G-2B AC navigation plug and a fuse are further arranged on the left side of the case body; a plurality of PL75-47 connectors and Y2M-32TK navigation plugs are further arranged on the right side of the case body; and a handle is arranged on the front side of the case body.

7. The clamshell portable electronic device of claim 6, wherein, The switch is a boat-shaped structure switch.

8. The clamshell portable electronic device of claim 1, wherein, The liquid crystal display screen is a 17.3-inch display screen.

9. The clamshell portable electronic device of claim 1, wherein, The four corners of the lower side of the case body and the four corners of the upturned display screen are all provided with corner guards.

10. The clamshell portable electronic device of claim 1, wherein, The materials of the case body and the display screen frame are both aluminum alloy.

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