CN111077967A

CN111077967A - Detachable portable computer equipment

Info

Publication number: CN111077967A
Application number: CN201911413907.XA
Authority: CN
Inventors: 杨永元; 余绍军; 叶孟力; 沈寿明
Original assignee: Kaihui Leather Technology (nantong) Ltd Co
Current assignee: Kaihui Leather Technology (nantong) Ltd Co
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-04-28

Abstract

The invention discloses a detachable portable computer device, which comprises a shell, a first interface board, a calculating card module, a second interface board and a hard disk, wherein the shell comprises a first shell and a second shell, and the first shell is detachably connected with the second shell; the first interface board is fixedly arranged in the first shell and is provided with a first connector and a plurality of first communication interfaces; the computing module is a functional unit at least integrating a processor and a memory into a whole, and is provided with a data interface end; the computing module is fixedly arranged on the first interface board, and a data interface end of the computing module is plugged with the first connector; the second interface board is fixedly arranged in the second shell and is provided with a second connector; the hard disk is arranged on the second interface board, and the interface of the hard disk is plugged with the second connector. According to the detachable portable computer equipment, flexible modular configuration is realized, and different requirements of users on the performance of configuration, interfaces and the like are met.

Description

Detachable portable computer equipment

Technical Field

The present invention relates to computers, and more particularly, to a detachable portable computer device.

Background

The computer is commonly called computer, and is a modern electronic computing machine for high-speed computation, which can perform numerical computation, logic computation and memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed.

With the development of technology, computers gradually evolve from large-sized fixed equipment into smaller products such as desktops and notebooks, however, the configuration of these computer equipment is fixed, and it is not convenient to replace the configuration and interface, and it cannot meet different requirements of users.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. To this end, the invention aims to propose a removable portable computer device.

To achieve the above object, a removable portable computer apparatus according to an embodiment of the present invention includes:

the shell comprises a first shell and a second shell, and the first shell is detachably connected with the second shell;

the first interface board is fixedly arranged in the first shell and is provided with a first connector and a plurality of first communication interfaces;

the computing module is a functional unit at least integrating a processor and a memory into a whole and is provided with a data interface end; the computing module is fixedly arranged on the first interface board, and a data interface end of the computing module is plugged with the first connector;

the second interface board is fixedly arranged in the second shell and is provided with a second connector;

and the hard disk is arranged on the second interface board, and an interface of the hard disk is inserted into the second connector.

According to the detachable portable computer device provided by the embodiment of the invention, the first interface board is arranged in the first shell, the computing module is arranged in the first interface board, the second interface board is arranged in the second shell, the hard disk is arranged on the second interface board, and the first shell and the second shell are detachably connected, so that the first interface board and the computing module in the first shell or the second interface board and the hard disk in the second shell can be conveniently and selectively replaced according to needs after the first shell and the second shell are detached, and thus, the configuration of the computing module, the configuration of the interface, the configuration of the hard disk and the like of the computer device can be freely replaced, flexible modular configuration is realized, and different requirements of users on the performances of the configuration, the interface and the like are met.

In addition, the removable portable computer apparatus according to the above-described embodiment of the present invention may also have the following additional technical features:

according to one embodiment of the invention, a convex edge is arranged on the lower edge of the first shell, a groove is arranged on the upper edge of the second shell, and the convex edge is clamped with the groove;

the first shell is provided with a through hole, the second shell is provided with a threaded hole, and the first shell and the second shell are fixed through a threaded fastener which penetrates through the through hole and is in threaded connection with the threaded hole.

According to an embodiment of the present invention, the computing device further includes a heat dissipation module, the heat dissipation module is disposed in the first housing and is close to the computing module, and the first housing is provided with heat dissipation holes.

According to one embodiment of the present invention, the first housing includes:

a middle frame;

the cover plate covers the middle frame, and the through hole penetrates through the cover plate and the frame so as to fix the cover plate and the middle frame through the threaded fastener;

the first interface board is fixed in the middle frame through a first screw, the heat dissipation module is fixed on the cover plate through a second screw, the heat dissipation module is close to the computing module, and the heat dissipation holes are formed in the cover plate.

According to one embodiment of the invention, two ends of the cover plate are provided with tongue edges extending downwards, and two ends of the middle frame are provided with notches clamped with the tongue edges; the tongue edge is provided with a buckle piece, and the inner wall of the middle frame is provided with a bayonet connected with the buckle piece in a buckling mode.

According to an embodiment of the present invention, a support column is disposed on the first interface board, and the computing module is supported by the support column and is locked and fixed to the support column by a third screw.

According to one embodiment of the invention, the upper end of the supporting column is provided with a positioning part, and the computing module is provided with a positioning hole matched with the positioning part.

According to one embodiment of the present invention, the heat dissipation module includes:

one end of the flat tube is attached to the upper surface of the computing module, and a cooling medium is filled in the flat tube;

the heat dissipation block is attached to the flat tube;

and the heat dissipation fan is arranged at the other end of the flat tube and is adjacent to the heat dissipation block so as to blow out the heat of the heat dissipation block and the other end of the flat tube to the outside of the machine shell.

According to one embodiment of the invention, the heat dissipation module further comprises a heat-conducting plate interposed between an upper surface of the computing module and the flat tubes, a lower surface of the heat-conducting plate being provided with grooves, and the flat tubes being provided in the grooves.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic diagram of a removable portable computer device according to an embodiment of the present invention;

FIG. 2 is an exploded view of a removable portable computer device according to an embodiment of the present invention;

FIG. 3 is a diagram illustrating a first interface board and a computing module of a removable portable computing device according to an embodiment of the present invention;

fig. 4 is an exploded view of the first housing, the first interface board, the heat dissipation module, and the computing module of the detachable portable computer device according to the embodiment of the invention;

fig. 5 is a sectional view of the detachable portable computer device according to the embodiment of the present invention, when the first housing, the first interface board, the heat dissipation module, and the computing module are assembled;

fig. 6 is another exploded view of the first housing, the first interface board, the heat dissipation module, and the computing module of the removable portable computer device according to the embodiment of the invention;

FIG. 7 is a disassembled view of the first housing and the heat dissipation module of the removable portable computer device according to the present invention;

FIG. 8 is an assembly view of a cover plate and a heat dissipation module of the removable portable computer device in accordance with an embodiment of the present invention;

fig. 9 is an exploded view of a heat dissipation module in a removable portable computer device in accordance with an embodiment of the present invention.

Reference numerals:

a housing 10;

a first housing 101;

a middle frame 1011;

a cover plate 1012;

heat dissipation holes 1012 a;

a tongue edge 1012 b;

a fastener 1012 c;

a second housing 102;

a first interface board 20;

a first connector 201;

USB interfaces

202a, 202 d;

an HDMI interface 202 b;

RJ45 interface 202 c;

a TF card interface 202 e;

a support column 203;

a positioning portion 2031;

a calculation module 21;

a data interface terminal 211;

a through hole 212;

a second interface board 30;

a second connector 301;

a hard disk 31;

a heat dissipation module 40;

flat tubes 401;

a heat dissipation block 402;

a heat radiation fan 403;

a heat conducting plate 404.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

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 exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via 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 removable portable computer apparatus of the embodiment of the present invention is described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 9, the detachable portable computer device according to the embodiment of the present invention includes a housing 10, a first interface board 20, a computing module 21, a second interface board 30, and a hard disk 31.

Specifically, the casing 10 includes a first casing 101 and a second casing 102, and the first casing 101 is detachably connected to the second casing 102. In the example of fig. 1, the first casing 101 and the second casing 102 are detachably connected together in the up-down direction to form a rectangular box-shaped casing 10.

The first interface board 20 is fixedly disposed in the first housing 101, and the first interface board 20 has a first connector 201 and a plurality of first communication interfaces. When the first housing 101 is detached from the second housing 102, the first interface board 20 is detached from the second housing 102 together with the first housing 101. The first connector 201 on the first interface board 20 is used for connecting with the computing module 21, and the plurality of first communication interfaces are used for connecting with external devices, such as a mouse, a keyboard, a display screen, a speaker device, a network device, a mobile device, and the like.

The computing module 21 is a functional unit integrating at least a processor and a memory into a whole, and the computing module 21 has a data interface 211. The computing module 21 is fixedly disposed on the first interface board 20, and a data interface 211 of the computing module 21 is plugged into the first connector 201. The computing module 21 may adopt a NUC computing module 21 (computer Element) of intel corporation, and the integrated computing module 21 has a small volume, so that the computing device can be miniaturized, for example, the models are NUC6CAYH, NUC8i7HVK4, NUC8i7BEH6, NUC8i5BEK6, and the like. That is, the first interface board 20, the computing module 21 and the first housing 101 form a first part of the computer device, in which the data interface end 211 of the computing module 21 is connected to the first connector 201 on the first interface board 20, so that the computing module 21 is connected to the first interface board 20, and when the first communication interface on the first interface board 20 is connected to an external device, data transmission between the external device and the computing module 21 can be realized.

The second interface board 30 is fixedly disposed in the second housing 102, and the second interface board 30 has a second connector 301 thereon. The hard disk 31 is disposed on the second interface board 30, and an interface of the hard disk 31 is plugged with the second connector 301. That is, the second interface board 30, the hard disk 31, and the second housing 102 constitute a second part of the computer device in which the interface of the hard disk 31 is connected to the second connector 301 of the second interface board 30.

In a specific assembling and disassembling process, the first housing 101 and the second housing 102 may be disassembled first, at this time, the first portion and the second portion may be separated, and then the corresponding first portion or second portion is selectively disassembled according to a component to be replaced, for example, when the computing module 21 needs to be replaced, the first interface board 20 may be further disassembled from the first housing 101, and then the computing module 21 on the first interface board 20 may be replaced, so that the computing module 21 may be quickly replaced and upgraded, and when the hard disk 31 needs to be replaced, the second interface board 30 may be further disassembled from the second housing 102, and then the hard disk 31 on the second interface board 30 may be replaced.

According to the detachable portable computer device provided by the embodiment of the present invention, the first interface board 20 is disposed in the first housing 101, the computing module 21 is disposed in the first interface board 20, the second interface board 30 is disposed in the second housing 102, the hard disk 31 is disposed on the second interface board 30, and the first housing 101 is detachably connected to the second housing 102, so that, after the first housing 101 and the second housing 102 are detached, the first interface board 20 and the computing module 21 in the first housing 101 or the second interface board 30 and the hard disk 31 in the second housing 102 are selectively replaced as required, so that the configuration of the computing module 21, the configuration of the interface, the configuration of the hard disk 31, and the like of the computer device can be freely replaced, thereby realizing flexible modular configuration and meeting different requirements of users on the performance of the configuration, the interface, and the like.

Advantageously, the computing module 21 may further integrate one or more of the SSD solid state disk 31, the WIFI module, and the bluetooth module, for example, the NUC computing module 21 (computer Element) of intel corporation integrates the SSD solid state disk 31, the WIFI module, and the bluetooth module, which may enable the computer device to have more performance options, for example, conveniently implement functions such as WIFI wireless network, bluetooth communication, and the like, and meet functional requirements of users.

Optionally, the second interface board 30 may also have a plurality of second communication interfaces (not shown), and the plurality of second communication interfaces are also used for connecting with external devices, so that more interface expansion connection functions can be implemented through the plurality of second communication interfaces on the plurality of second interface boards 30, and connection requirements between the computer device and different external devices are met.

Illustratively, the first communication interface and the second communication interface are one or more of USB interfaces 202A and 202D, VGA interfaces and HDMI interface 202B, RJ45 interface 202C, TF card interface 202E, the USB interfaces 202A and 202D may be one or more of USB-micro interface, USB TYPE-a interface and USB TYPE-C interface, the USB interfaces 202A and 202D may be connected to USB peripherals, such as a mouse, a keyboard, a USB disk, etc., the VGA interface and the HDMI interface 202B may be connected to video devices such as a display screen, the RJ45 interface 202C is connected to a network device through a network cable, and the TF card interface 202E may be plugged with a TF card, etc.

Referring to fig. 2, in one embodiment of the present invention, the lower edge of the first casing 101 is provided with a convex edge, and the upper edge of the second casing 102 is provided with a concave groove, and the convex edge and the concave groove are engaged. A through hole is formed in the first shell 101, a threaded hole is formed in the second shell 102, and the first shell 101 and the second shell 102 are fixed through a threaded fastener which penetrates through the through hole and is in threaded connection with the threaded hole. In the example of fig. 1, four corners of the first casing 101 are respectively provided with through holes, correspondingly, four corners of the second casing 102 are respectively provided with threaded holes, and a threaded fastener is inserted into each through hole and is in threaded connection with the corresponding threaded hole, so that the first casing 101 and the second casing 102 can be fixedly connected through the four threaded fasteners.

That is to say, the first casing 101 and the second casing 102 are engaged with each other by the convex edge and the concave groove, so that the first casing 101 and the second casing 102 are relatively fixed in the horizontal direction, and then are in threaded connection with the threaded hole on the second casing 102 after the threaded fastener passes through the through hole on the first casing 101, so that the first casing 101 and the second casing 102 are locked and fixed, and the first casing 101 and the second casing 102 can be reliably connected. In addition, the threaded fastener is used to facilitate the assembly and disassembly between the first casing 101 and the second casing 102.

Referring to fig. 4 to 6, in some embodiments of the present invention, the computing device further includes a heat dissipation module 40, the heat dissipation module 40 is disposed in the first housing 101 and adjacent to the computing module 21, and the first housing 101 is provided with a heat dissipation hole 1012 a.

That is to say, in this embodiment, the heat dissipation module 40 dissipates heat to the computing module 21, so that it can be ensured that the computer device maintains a proper operating temperature when operating, and further ensure the performance stability and reliability of the computer. In addition, the heat dissipation module 40 is located in the first housing 101, so as to be conveniently assembled with the computing module 21, and ensure that the computing module 21 is close to the heat dissipation module 40, thereby improving the heat dissipation effect.

Referring to fig. 4 to 8, in an embodiment of the present invention, the first housing 101 includes a middle frame 1011 and a cover plate 1012, wherein the cover plate 1012 covers the middle frame 1011, and the through hole penetrates through the cover plate 1012 and the side frame to fix the cover plate 1012 and the middle frame 1011 by the threaded fastener. The first interface board 20 is fixed in the middle frame 1011 by a first screw, the heat dissipation module 40 is fixed on the cover plate 1012 by a second screw, the heat dissipation module 40 is close to the computing module 21, and the heat dissipation hole 1012a is formed on the cover plate 1012.

That is to say, in this embodiment, the first housing 101 mainly comprises the middle frame 1011 and the cover plate 1012, the first interface board 20 is fixed in the middle frame 1011 by the first screw, the heat dissipation module 40 is fixed on the cover plate 1012 by the second screw, the cover plate 1012 and the middle frame 1011 are locked and fixed with the second housing 102 by the threaded fastener, so, during dismounting, if only the computing module 21 needs to be replaced, only the threaded fastener is dismounted, the cover plate 1012 is opened, at this time, the cover plate 1012 and the heat dissipation module 40 are separated from the middle frame 1011 as a whole, the computing module 21 can be exposed in the middle frame 1011, and then the computing module 21 can be dismounted and replaced. If the interface needs to be replaced, the middle frame 1011 and the first interface board 20 can be replaced integrally, and then the cover plate 1012 and the replaced middle frame 1011 are connected and fixed, so that the middle frame 1011 and the first interface board 20 form an interface module, the computing module 21 can be connected to the interface module in a pluggable manner, the second shell 102 and the second interface board 30 form another interface module, and the hard disk 31 can be connected to the interface module in a pluggable manner.

Referring to fig. 6 to 7, in an embodiment of the present invention, two ends of the cover plate 1012 are provided with downward extending tongue edges 1012b, and two ends of the middle frame 1011 are provided with notches that are engaged with the tongue edges 1012 b; the tongue edge 1012b is provided with a fastener 1012c, and the inner wall of the middle frame 1011 is provided with a bayonet which is connected with the fastener 1012c in a fastening manner.

In this embodiment, the tongue edge 1012b of the cover plate 1012 is engaged with the notch of the middle frame 1011, the fastener 1012c of the tongue edge 1012b is connected with the bayonet of the middle frame 1011, and the cover plate 1012 and the middle frame 1011 are locked and fixed by the screw fastener, so that the first housing 101 formed by the cover plate 1012 and the middle frame 1011 has a firmer and more reliable structure and better integrity.

Referring to fig. 3, in an embodiment of the invention, a support column 203 is disposed on the first interface board 20, and the computing module 21 is supported by the support column 203 and is locked and fixed with the support column 203 by a third screw.

The number of the support columns 203 may be multiple, the upper ends of the plurality of support columns 203 are located on the same plane, the lower surface of the computing module 21 may be attached to the plane where the upper ends of the plurality of support columns 203 are located, in addition, the computing module 21 has a through hole 212, a threaded hole opposite to the through hole 212 may be disposed on the support column 203, and a third screw passes through the through hole 212 and then is connected to the threaded hole, so that the computing module 21 and the first interface board 20 are fixed. When the computing module 21 is installed, the data interface end 211 of the computing module 21 may be inserted into the first connector 201, at this time, the lower surface of the computing module 21 is attached to the plane where the lower ends of the plurality of support columns 203 are located, the through hole 212 on the computing module 21 is opposite to the threaded hole on the support column 203, and then the computing module 21 is fixed on the first interface board 20 by passing a third screw through the through hole 212 and then being in threaded connection with the threaded hole on the support column 203.

In this embodiment, the support column 203 is used to support the computing module 21, and the computing module 21 is fixed by the third screw, so that the computing module 21 can be stably and reliably mounted, and is convenient to assemble. In addition, the computing module 21 has a gap with the first interface board 20 under the support of the support column 203, which is beneficial to heat dissipation of the computing module 21.

Advantageously, the upper end of the supporting column 203 is provided with a positioning portion 2031, and the calculating module 21 is provided with a positioning hole matched with the positioning portion 2031. Thus, the positioning holes on the positioning portion 2031 and the computing module 21 are matched, so that the computing module 21 is more reliably fixed, and the assembly is more convenient and faster.

Referring to fig. 4 to 9, in some embodiments of the present invention, the heat dissipation module 40 includes a flat tube 401, a heat dissipation block 402, and a heat dissipation fan 403, one end of the flat tube 401 is attached to the upper surface of the computing module 21, and the flat tube 401 is filled with a cooling medium. The heat dissipating block 402 is attached to the flat tube 401. The heat dissipating fan 403 is provided at the other end of the flat tube 401 and adjacent to the heat dissipating block 402 to blow out heat of the heat dissipating block 402 and the other end of the flat tube 401 to the outside of the casing 10. The flat tubes 401 and the heat dissipating blocks 402 may be made of a metal material having good thermal conductivity, for example, the flat tubes 401 may be made of copper tubes or aluminum tubes, and the heat dissipating blocks 402 may be made of aluminum material.

When the computing module 21 works, heat generated by the computing module 21 is conducted to one end of the flat tube 401, the cooling medium in the flat tube 401 absorbs the heat, the heat of the flat tube 401 can be conducted to the heat dissipation block 402, meanwhile, the heat dissipation fan 403 can blow the heat of the flat tube 401 and the heat dissipation block 402 out of the machine shell 10, and the heat is quickly dissipated out of the machine shell 10 through the heat dissipation hole 1012a in the machine shell 10, so that quick heat dissipation of the computing module 21 can be achieved, the heat dissipation effect is improved, and stable and reliable working performance of the computing module 21 is ensured.

Advantageously, the thermomodule 40 further comprises a heat-conducting plate 404, the heat-conducting plate 404 being interposed between the upper surface of the computing module 21 and the flat tubes 401, the lower surface of the heat-conducting plate 404 being provided with grooves in which the flat tubes 401 are arranged. In this way, the heat conducting plate 404 is in contact with the computing module 21, and the heat conducting plate 404 has a larger contact area, so that the heat of the computing module 21 can be conducted to the heat conducting plate 404 more quickly, and the heat dissipation effect is improved. Meanwhile, the flat tubes 401 are arranged in the grooves, the radiating blocks 402 are in contact with the heat conducting plates 404 and the flat tubes 401, and heat of the heat conducting plates 404 and the flat tubes 401 can be quickly conducted to the radiating blocks 402, so that heat dissipation is facilitated.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A removable portable computer device, comprising:

2. The removable portable computer device of claim 1, wherein the lower edge of the first housing has a ledge and the upper edge of the second housing has a recess, the ledge engaging the recess;

3. The removable portable computer device of claim 1, further comprising a heat dissipation module disposed within the first housing and proximate to the computing module, the first housing having heat dissipation apertures disposed therein.

4. The removable portable computer device of claim 3, wherein the first housing comprises:

a middle frame;

5. The removable portable computer device of claim 4, wherein the cover plate has downwardly extending tongue edges at opposite ends thereof, and the center frame has notches at opposite ends thereof for engaging the tongue edges; the tongue edge is provided with a buckle piece, and the inner wall of the middle frame is provided with a bayonet connected with the buckle piece in a buckling mode.

6. The removable portable computer apparatus of claim 1, wherein the first interface board has a support post, and the computing module is supported by the support post and is fastened to the support post by a third screw.

7. The removable portable computer apparatus of claim 6, wherein the support post has a positioning portion at an upper end thereof, and the computing module has a positioning hole engaged with the positioning portion.

8. The removable portable computer device of claim 1, wherein the heat dissipation module comprises:

the heat dissipation block is attached to the flat tube;

9. The removable portable computer device of claim 8, wherein the heat dissipation module further comprises a thermally conductive plate sandwiched between an upper surface of the computing module and the flat tube, a lower surface of the thermally conductive plate being provided with a groove, the flat tube being disposed within the groove.