TWM567891U - Quick assembly and disassembly structure of computer mainframe - Google Patents

Abstract

A quick assembly and disassembly structure of a computer host, comprising: a body, a platform having a guiding protrusion and forming an accommodating space, the front end of the platform is provided with a line connecting circuit board and has a connecting socket, and the rear end of the body is provided The computer case is disposed on the main body, and the bottom plate has a positioning groove, the front end of the computer case is provided with a transit circuit board and has a plug connector, and the two sides of the computer case and the rear part are respectively provided a guiding plate and a handle having a shaft portion and an arcuate chute having a limiting convex portion and having an entry and exit urging portion at the end portion, the feeding and urging portion comprising a groove, a front push fork and a back fork; the hand The computer case is respectively provided with a fixing member and a fixing hole; the line connecting circuit board and the switching circuit board are respectively provided with a positioning fork and a positioning column. With this structure, the body and the computer case are quickly assembled and disassembled in a board-to-board manner, and the convenience of automatic alignment and time saving is convenient.

Description

Quick assembly and disassembly structure of computer mainframe

The present invention relates to an assembly and disassembly structure, in particular to a hub transfer circuit board using a lower platform, a rear end side and a front end inner surface of the main body, and respectively provided with a guiding convex, a guiding force applying fixing block and a connecting socket. Using the computer box on the bottom plate, the two sides and the rear section and the front end of the adapter circuit board, respectively, the positioning slot, the guiding plate and the computer with the handle and the plug connector of the input and output force portion are quickly assembled and disassembled. structure.

In general, when the computer mainframe is connected to the power supply and the screen, the touch, and the switch, the computer mainframe must have a plurality of complicated sockets and connecting lines inside and outside to provide a screen, a power supply, and a touch. In addition to the connection of the switch, etc., the power supply and the computer mainframe need to be fixed by a plurality of screw holes and a plurality of screws. The screens, touches and switches must be prepared with various types of wires with connectors and one by one. The connection is fixed, which complicates the structure between the internal and external parts of the computer and its various devices. It is time-consuming, labor-intensive, labor-intensive and extremely inconvenient in assembly and disassembly. It is more prone to mis-connection or missed connection and the device cannot be used or damaged. And the available space is greatly limited, making it greatly reduced in practicality, which is a breakthrough for those skilled in the art and consumers.

In order to solve the above-mentioned deficiencies of the prior art, the main purpose of the present invention is to provide a quick assembly and disassembly structure of a computer mainframe, which utilizes a platform, a rear end side, and a front end inner surface of the hub to be connected with a circuit board, respectively The embossing and guiding force fixing block and the connecting socket are respectively provided with the positioning plate corresponding to the guiding protrusion and the corresponding guiding force fixing on the bottom plate, the two sides and the rear part and the front end of the adapter circuit board of the computer case. The guiding plate and the end of the block have a handle for accessing the force applying portion and a plug connector corresponding to the connecting socket, in order to overcome the difficulties in the prior art.

The secondary objective of the present invention is to provide a quick assembly and disassembly structure of a computer mainframe, wherein the computer case is placed in and out of the housing space, and the handle is rotated forward or backward, so that the input and output force portions and the guiding force are fixed. The lever function of the block, and the guiding plate and the guiding force applying fixing block, forcing the plug box of the computer box to be inserted into the adapter circuit board to be inserted into the connecting socket of the collecting line circuit board, or making the computer box use the hand Separate and withdraw the plug connector from the connection socket of the hub of the hub.

Another object of the present invention is to provide a quick assembly and disassembly structure of a computer mainframe, which effectively improves the rapid assembly and disassembly of the main body and the computer case in a board-to-board manner, and automatically and accurately aligns and saves time and effort. Convenience.

The problem to be solved by this creative is that, in general, when the computer mainframe is connected to the power supply and the screen, the touch, and the switch, it must have a plurality of complicated sockets and connecting wires in addition to the inside and the outside to provide a screen and a power supply. In addition to the connection of the supplier, the touch and the switch, the power supply and the host computer need to be fixed by a plurality of screw holes and a plurality of screws. The screens, touches and switches must be prepared in various forms with connectors. The wires are fixed by one connection, which complicates the internal and external parts of the computer and the various devices. It is time-consuming, labor-intensive, labor-intensive and inconvenient in assembly and disassembly, and is more likely to be misconnected or missed. The devices are unusable or damaged, and the available space is greatly limited, making it practically compromised.

The technical means for solving the problem, in order to achieve the above purpose, the present invention provides a quick assembly and disassembly structure of a computer mainframe, comprising: a body having a platform in a lower section and an accommodation space at an upper end thereof, wherein the middle section of the platform is provided There is at least two guiding protrusions, and the main body is located on the inner surface of the front end of the platform, and is provided with a connecting line circuit board. The line connecting circuit board is provided with a connecting socket, and a guiding force fixing block is respectively disposed on two sides of the rear end of the body. a computer case, disposed in the accommodating space of the body, having a bottom plate corresponding to the platform corresponding to the body at the lower end, and having at least two slots in the front portion thereof and the at least two guides of the platform The front end of the computer case is provided with a transit circuit board, and the transfer circuit board is provided with a plug connector and corresponds to the connection socket of the main body of the hub transfer circuit board, and a guiding board is arranged on both sides of the computer box The lower end of the computer case is opposite to the upper end of the guiding force applying block. The rear part of the computer case is provided with a handle spanning on one of the upper end and the two sides of the computer case, and the handle is provided with rotation on both sides. A shaft portion is disposed on one side of the computer case, and the handle is disposed adjacent to the shaft portion with an arc chute, and the arc chute is provided with a limit protrusion fixed to the computer case, the hand The end portion is provided with a corresponding one of the guiding force applying block and the urging portion, and the feeding and urging portion includes a groove corresponding to the guiding force applying block on both sides of the body and adjacent to the groove Push the fork and the back fork before the groove.

Wherein, the handle of the computer case is provided with at least one fixing member.

Wherein, the computer case has at least one fixing hole at its upper end and correspondingly holds the fixing member.

Wherein, the body of the present invention is located on the inner surface of the line transfer circuit board and is provided with a positioning fork.

Wherein, the adapter circuit board of the computer case is provided with a positioning post, and corresponds to the positioning fork of the body of the hub transfer circuit board.

Wherein, the front end of the guiding plate of the computer case is provided with an inclined end of the guiding force applying block of the body.

Among them, the fixing piece of the present invention can be a fixing screw.

Wherein, the fixing hole of the computer case of the present invention may be a screw hole.

According to the function of the prior art, with the structure, the present invention utilizes the assembly line of the lower platform, the rear side and the front end of the main body, and the guiding convex, the guiding force fixing block and the connecting socket are respectively arranged. The adapter circuit board of the bottom plate, the two sides, the rear section and the front end of the computer case is respectively provided with a positioning groove corresponding to the guiding protrusion, a guiding plate corresponding to the guiding force applying fixing block, and an end having a feeding and applying part a handle and a corresponding plug connector; and further, the computer case is placed in and out of the body, and the handle is rotated forward or backward by the handle, so that the input and the force applying portion and the guiding force applying block are leveraged, and The guiding plate and the guiding force applying fixing block force the computer box to insert the plug connector of the adapter circuit board into the connecting socket of the connecting circuit board, or make the computer box use the handlebar to insert the connector The connection socket of the main line of the line transfer circuit board is separated and extracted; the main body and the computer case are quickly assembled and disassembled in a board-to-board manner, and the convenience of automatic alignment and time saving is convenient. Together the required progress, practical and user of, which shows a gain of at.

The present invention will be described in detail with reference to the accompanying drawings, and the drawings used in the text are intended to be illustrative only and to assist the specification, and may not be true proportion and precision after the implementation of the creation. Configuration, so the proportion of the attached schema and the configuration relationship should not be limited to the scope of the patent created in the actual implementation, which is described first.

Please refer to the first, second, third and fourth, fifth, sixth and seventh diagrams, which are the three-dimensional exploded view of the creation, the three-dimensional combination of the creation, and the creation. The combined sectional view and the embodiment of the present invention are combined with the main body (1), the embodiment of the combination of the creation of the computer case and the body (2), the embodiment of the combination of the creation of the computer case and the body (3), In the embodiment of the present invention, the computer assembly and the disassembly structure of the present invention comprise a main body 1, a computer case 2, in a preferred embodiment.

The body 1 is provided with a platform 11 at a lower portion thereof, and an accommodating space 10 is formed at an upper end thereof. The middle portion of the platform 11 is provided with at least two guiding protrusions 111. The body 1 is located at an inner surface of the front end of the platform 11. The line transfer circuit board 13 is provided with a connection socket 131. The two sides of the rear end of the body 1 are respectively provided with a guiding force applying block 12; the body 1 is located in the line transfer circuit board 13 A positioning fork 14 is provided on the surface.

The computer case 2 is disposed in the accommodating space 10 of the body 1 , and has a bottom plate 21 corresponding to the platform 11 corresponding to the body 1 at the lower end thereof, and at least two slots 211 and corresponding bodies on the front portion thereof. 1 at least two guiding protrusions 111 of the platform 11, the front end of the computer case 2 is provided with a transit circuit board 23, the switching circuit board 23 is provided with a plug connector 231 and corresponds to the body 1 of the hub switching circuit The connection board 131 of the board 13; the adapter circuit board 23 is provided with a positioning post 24, and the positioning fork 14 of the hub circuit board 13 is corresponding to the body 1; a guiding board 22 is disposed on both sides of the computer box 2 And the lower end corresponds to the upper end of the main body 1 and the guiding force applying block 12, and the front end of the guiding plate 22 is provided with an inclined end 221 of the guiding force applying block 12 of the main body 1 to When the computer case 2 is detached from the platform 11 of the body 1 , the computer case 2 can be immediately held by the guiding force applying block 12 of the body 1 to prevent the computer case 2 from directly being on the upper end of the platform 11 of the body 1 . The accommodating space 10 is dropped, and the rear part of the computer case 2 is provided with a handlebar 20 which is disposed on the upper end and the two sides of the computer case 2 The handlebar 20 is provided with a shaft portion 202 which is rotated and fixed to one side of the computer case 2. The handle 20 is adjacent to the shaft portion 202 and further has a curved chute 201, and the curved chute There is a limiting protrusion 200 fixed to the computer case 2, and an end portion of the handle 20 is provided with a corresponding force receiving block 12 corresponding to the body 1 and a force applying portion 203. The force portion 203 includes a groove 2031 corresponding to the guiding force applying block 12 on both sides of the body 1 and a pushing fork 2032 and a back fork 2033 adjacent to the groove 2031. The handle 20 is provided with at least one fixing member 204. The computer case 2 is provided with at least one fixing hole 205 at its upper end and corresponding to the fixing member 204 of the handlebar 20. The fixing member 204 is a fixing screw in this embodiment, but the present invention is not limited thereto. The fixing hole 205 is a screw hole in this embodiment, but does not limit the creation.

Please refer to the fourth figure, the fifth figure, the sixth figure and the seventh figure. When the body 1 and the computer case 2 are combined, the hand grip 20 is placed on the body 1 after the platform 11 is placed. Advancing forward (as shown in the fourth figure) until the handle 20 is moved in and out of the urging portion 203 to touch the body 1 and its guiding force applying block 12 (as shown in the fifth figure), which will be a flat handle 20, the handlebar 20 uses its shaft portion 202 as a rotating shaft, and the shaft portion 202 has a length of the grip portion from the handlebar 20 that is longer than the length of the shaft portion 202 from the urging portion 203. Therefore, the grip portion is held. The 20 part of the handle only needs to apply a force, and the lever principle can be used to save the use of the groove 2031 of the entering and lowering force applying portion 203 and the adjacent push fork 2032 to place the computer case 2 into the receiving space 10 of the body 1 (such as As shown in FIG. 6 , when the handle 20 is continuously pulled toward the front end of the computer case 2, the plug connector 231 provided in the computer case 2 on the transfer circuit board 23 is simultaneously inserted into the body 1 and disposed on the hub. The connecting block 131 of the circuit board 13 is electrically connected, and the positioning slot 211 and the base of the bottom plate 21 of the computer case 2 are used for the purpose of the mating connection. 1 is disposed on the guiding protrusion 111 of the platform 11 for positioning, the positioning fork 14 of the body 1 is also positioned with the positioning post 24 of the computer case 2, when the handle 20 is turned to the front end of the computer case 2 and the handle is made 20, the grip is flatly attached to the upper end of the computer case 2, and the handle 20 provided with the fixing member 204 can be screwed to the corresponding fixing hole 205, and the insertion and urging portion 203 of the computer case 2 has a groove 2031 When the body 1 is guided to apply the fixing block 12, the computer case 2 cannot be taken out by the accommodating space 10 of the body 1 (as shown in FIG. 7); otherwise, it is disassembled, as in the foregoing assembly step, reversed. The handle 20 can be rotated by the push-pull portion 203, and the back fork 2033 and the guide biasing block 12 can be used to retreat the computer case 2 from the housing space 10 of the body 1 and the plug connector 231 can be The connector 131 is separated.

With this structure, the present invention utilizes the lower platform 11 , the rear end sides and the front end inner surface of the hub transfer circuit board 13 , respectively, and is provided with a guiding protrusion 111 , a guiding force applying block 12 and a connecting socket 131 , respectively. The positioning circuit board 211 corresponding to the guiding protrusion 111 and the guiding board 22 corresponding to the guiding force applying fixing block 12 are respectively disposed on the bottom plate 21, the two sides, the rear side and the front end of the adapter circuit board 23 of the computer case 2; The handle has a handle 20 for entering and exiting the urging portion 203 and a plug connector 231 corresponding to the connection socket 131. Further, the accommodating space 10 in which the computer case 2 is inserted into and detached from the body 1 is rotated forward or backward by the handle 20, so that The inlet and outlet urging portion 203 and the guiding force applying block 12 are leveraged, and the guiding plate 22 and the guiding force applying block 12 act to force the computer case 2 to be inserted into the body 1 of the plug connector 231 of the adapter circuit board 23. It is disposed on the connection socket 131 of the hub circuit board 13, or the computer box 2 is separated and extracted by the handle 20 from the connection socket 131 of the line adapter circuit board 13 of the body 1 by using the handlebar 20; Quickly assemble and disassemble with the computer case 2 in a board to board manner, and The convenience of automatic and accurate alignment and time-saving and labor-saving is in line with the needs of progress, practicality and users.

Looking at the above, we can see that this creation has achieved the desired effect under the previous technical structure, and it is not easy for people who are familiar with the art to think about it. Moreover, this creation has not been disclosed before the application, and it has Progressive and practical, it has already met the requirements for the creation of patents, and has submitted an application for creation according to law. You are requested to approve the creation of a patent application for this article, so as to encourage creation and to be sensible.

The embodiments described above are only for explaining the technical idea and characteristics of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement them according to the scope of the patent. That is, the equivalent changes or modifications made by the people in accordance with the spirit revealed by this creation should still be covered by the scope of the patent of this creation.

1‧‧‧ Ontology

10‧‧‧ accommodating space

11‧‧‧ platform

111‧‧‧Guided convex

12‧‧‧Guided force fixing block

13‧‧‧Set line transfer board

131‧‧‧Connecting socket

14‧‧‧ positioning fork

2‧‧‧Computer case

20‧‧‧handle

200‧‧‧ Limit convex

201‧‧‧Arc chute

202‧‧‧Axis

203‧‧‧In and out of the Ministry of Force

2031‧‧‧ Groove

2032‧‧‧Pre-pushing fork

2033‧‧‧Back fork

204‧‧‧Fixed parts

205‧‧‧Fixed holes

21‧‧‧floor

211‧‧‧ positioning slot

22‧‧‧Guideboard

221‧‧‧Slanted end

23‧‧‧Transfer board

231‧‧‧ Plug connector

24‧‧‧Positioning column

The first picture: the three-dimensional exploded view of the creation. The second picture: the three-dimensional combination of the creation. The third picture: a combined sectional view of the creation. The fourth figure is an embodiment (I) of the combination of the creation of the computer case and the body. Fig. 5 is a diagram (2) of an embodiment of the combination of the creation of the computer case and the body. Fig. 6 is a diagram (3) of an embodiment of the combination of the creation of the computer case and the body. Figure 7 is a diagram (4) of an embodiment of the combination of the creation of the computer case and the body.

Claims (8)

A quick assembly and disassembly structure of a computer mainframe includes: a body having a platform in a lower portion thereof and an accommodating space formed at an upper end thereof, wherein the middle portion of the platform is provided with at least two guiding protrusions, and the body is located at an inner surface of the front end of the platform The utility model is provided with a set of line transfer circuit board, the line transfer circuit board is provided with a connection socket, and a guiding force applying fixing block is respectively arranged on both sides of the rear end of the body; a computer box is disposed in the receiving space of the body, The lower end is provided with a bottom plate corresponding to the platform of the main body, and has at least two slots in the front portion thereof and the at least two guiding protrusions of the platform of the main body, and the front end of the computer case is provided with a transit circuit board, The adapter circuit board is provided with a plug connector and corresponds to the connection socket of the body of the hub circuit board, and a guiding board is disposed on both sides of the computer box, and a lower end of the computer box corresponds to the upper end of the main body of the guiding force applying block The back of the computer case is provided with a handle spanning on one of the upper end and the two sides of the computer case, and the handle is provided with a shaft portion provided on both sides of the computer case, and the handle is adjacent to the handle. Shaft An arc-shaped chute is disposed, and the arc-shaped chute is provided with a limiting protrusion fixed to the computer case, and the end of the handle is provided with a corresponding one of the guiding force applying block The force receiving portion includes a groove corresponding to the guiding force applying block on both sides of the body and a push fork and a back fork adjacent to the groove. The quick assembly and disassembly structure of the computer main body according to claim 1, wherein the handle of the computer case is provided with at least one fixing member. The quick assembly and disassembly structure of the computer main body according to the second aspect of the invention, wherein the computer case has at least one fixing hole at an upper end thereof and correspondingly the fixing member. The quick assembly and disassembly structure of the computer main body according to the third aspect of the invention, wherein the main body is located on the inner surface of the line transfer circuit board and is provided with a positioning fork. The quick assembly and disassembly structure of the computer main body according to the fourth aspect of the invention, wherein the adapter circuit board of the computer case is provided with a positioning post, and the positioning fork corresponding to the body of the hub transfer circuit board . The quick assembly and disassembly structure of the computer main body according to any one of the preceding claims, wherein the front end of the guiding plate of the computer case is provided with a guide against the body. One of the inclined ends of the fixed block. The quick assembly and disassembly structure of the computer main body according to claim 2 or 3, wherein the fixing member is a fixing screw. The quick assembly and disassembly structure of the computer main body according to claim 3, wherein the fixing hole of the computer case is a screw hole.