CN109917869B

CN109917869B - Mainboard fixed knot constructs for computer

Info

Publication number: CN109917869B
Application number: CN201910195797.8A
Authority: CN
Inventors: 龚琼
Original assignee: Taizhou Matrix Information Technology Co Ltd
Current assignee: Taizhou matrix information technology Co., Ltd
Priority date: 2019-03-14
Filing date: 2019-03-14
Publication date: 2020-09-04
Anticipated expiration: 2039-03-14
Also published as: CN109917869A

Abstract

The invention discloses a mainboard fixing structure for a computer, which comprises a protection box, a fixing frame and a mainboard body, wherein the bottom of the mainboard body is fixedly connected with the fixing block, the bottom of the fixing block is fixedly connected with a positioning plate, two sides of the bottom of an inner cavity of the fixing frame are fixedly connected with fixing chambers, and the bottom of the inner cavity of the fixing chambers is fixedly connected with spring tubes. This mainboard fixed knot constructs for computer, when operating personnel need maintain the computer mainboard, under the condition that does not have appurtenance, can install or dismantle the computer mainboard through manual, to a great extent has made things convenient for operating personnel to maintain it, make the stability of fixed knot structure ten minutes, carried out fine fixing to the computer mainboard, the normal work of computer has been guaranteed, there is fine dampproofing effect to the computer mainboard, to a great extent has prolonged the life of computer mainboard.

Description

Mainboard fixed knot constructs for computer

Technical Field

The invention relates to the technical field of computer mainboards, in particular to a mainboard fixing structure for a computer.

Background

Electronic computers, commonly known as computers and simply referred to as computers, are modern machines that process data according to a series of instructions using electronic techniques and related principles. The computer can be divided into two parts: software systems and hardware systems, computer-related technical research called computer science, and data-centric research called information technology. Computers that do not have any software installed are referred to as bare computers. With the development of science and technology, some new computers are developed: a biological computer, a photon computer, a quantum computer, etc., wherein the main board is called a main board, a system board or a mother board, which is installed in a case and is one of the most basic and important components of a microcomputer, the main board is a rectangular circuit board, on which the main circuit system forming the computer is installed, and generally comprises elements such as a BIOS chip, an I/O control chip, a keyboard and a panel control switch interface, an indicator lamp plug-in connector, an expansion slot, a main board and a direct current power supply electric connector of a plug-in card, etc., in one microcomputer, the main circuit system and a large number of integrated circuits of the computer are installed on the main board, and the expansion slot and the various external connectors are inserted, the quality of the computer has a great relationship with the design and process of the main board, so that from birth of the computer, manufacturers and users pay great attention to the system structure and processing level of the main board, the existing mainboard fixing structure for the computer is generally fixed by a screw, and is very inconvenient to disassemble when needing to maintain.

Traditional mainboard fixed knot constructs for computer, when operating personnel need maintain the computer mainboard, under the condition that does not have appurtenance, can not install or dismantle the computer mainboard, make operating personnel inconvenient when maintaining, fixed knot constructs stability not very, do not carry out fine fixed to the computer mainboard, do not have the normal work of fine assurance computer, do not have fine dampproofing effect to the computer mainboard, make the life of computer mainboard not long.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a mainboard fixing structure for a computer, which solves the problems that the mainboard fixing structure for the computer can be installed or disassembled by an auxiliary tool, is inconvenient to maintain, is not well fixed and has short service life.

In order to achieve the purpose, the invention is realized by the following technical scheme: a mainboard fixing structure for a computer comprises a protection box, a fixing frame and a mainboard body, wherein the bottom of the mainboard body is fixedly connected with a fixing block, the bottom of the fixing block is fixedly connected with a positioning plate, both sides of the bottom of an inner cavity of the fixing frame are fixedly connected with a fixing chamber, the bottom of the inner cavity of the fixing chamber is fixedly connected with a spring tube, both sides of the inner cavity of the fixing chamber are respectively provided with a sliding groove, a sliding block is connected between the two sliding grooves in a sliding manner, the top end of the spring tube is fixedly connected with the bottom of the sliding block, the top of the sliding block is fixedly connected with a movable rod, one end of the movable rod, far away from the sliding block, penetrates through the fixing chamber and extends to the outside of the fixing chamber, one end of the movable rod, extending to the outside of the fixing chamber, is, the sliding frame is characterized in that the two sides of the top of the inner cavity of the fixing frame are fixedly connected with first sliding groove plates matched with the sliding rods for use, and one side of the surface of each sliding rod is fixedly connected with a pressing block.

Preferably, the top of locating plate just is located the equal fixedly connected with concave piece in both sides of fixed block, the equal fixedly connected with in both sides at fixed frame inner chamber top cooperatees the lug that uses with concave piece.

Preferably, the bottom of guard box inner chamber just is located the equal fixedly connected with baffle in both sides of fixed frame, the equal fixedly connected with spring telescopic link in both sides at baffle top to the top fixedly connected with second chute board of spring telescopic link.

Preferably, the top of baffle just is located fixedly connected with rotation piece between two spring telescopic links, the both sides on rotation piece surface all rotate and are connected with the dwang, the equal sliding connection in both sides of second spout inboard has the movable block, the dwang is kept away from the one end of rotating the piece and is passed through the surface swing joint of moving part and movable block, two fixedly connected with spring between the dwang.

Preferably, the bottom of guard box inner chamber just is located the equal fixedly connected with mainboard connecting seat in both sides of fixed frame, the equal fixedly connected with in both sides of mainboard body bottom and the circuit connection line of mainboard connecting seat looks adaptation.

Preferably, the bottom of the inner cavity of the fixing frame is located between the two fixing chambers and is fixedly connected with a moisture-proof box through a connecting plate, the top of the moisture-proof box is fixedly connected with a screen plate, and the surface of the moisture-proof box is hinged with a box door through a hinge.

Advantageous effects

The invention provides a mainboard fixing structure for a computer. The method has the following beneficial effects:

(1) the mainboard fixing structure for the computer is fixedly connected with the bottom of the sliding block through the top end of the spring tube, the top of the sliding block is fixedly connected with a movable rod, one end of the movable rod, far away from the sliding block, penetrates through the fixed chamber and extends to the outside of the fixed chamber, one end of the movable rod, extending to the outside of the fixed chamber, is fixedly connected with a fixed plate, and the top of the fixed plate is provided with a fixed groove matched with the positioning plate for use, one side of the bottom of the fixed plate is fixedly connected with a slide bar, two sides of the top of the inner cavity of the fixed frame are fixedly connected with a first slide groove plate matched with the slide bar for use, one side of the surface of the slide bar is fixedly connected with a pressing block, when an operator needs to maintain the computer mainboard, under the condition that no auxiliary tool exists, the computer mainboard can be manually installed or disassembled, and operators can maintain the computer mainboard conveniently to a great extent.

(2) The mainboard fixing structure for the computer is characterized in that both sides of the fixing block and the top of the positioning plate are fixedly connected with concave blocks, both sides of the top of the inner cavity of the fixing frame are fixedly connected with convex blocks matched with the concave blocks for use, both sides of the inner cavity of the protection box are fixedly connected with partition plates, both sides of the top of each partition plate are fixedly connected with spring telescopic rods, the top ends of the spring telescopic rods are fixedly connected with second sliding groove plates, the top of each partition plate is fixedly connected with a rotating part between the two spring telescopic rods, both sides of the surface of the rotating part are rotatably connected with rotating rods, both sides of the inner part of each second sliding groove plate are slidably connected with movable blocks, one end of each rotating rod, far away from the rotating part, is movably connected with the surface of each movable block through the moving part, and a spring is fixedly connected between the, the normal work of the computer is ensured.

(3) This mainboard fixed knot constructs for computer, the bottom through fixed frame inner chamber just is located two fixed chambeies between through the dampproofing case of connecting plate fixedly connected with, the top fixedly connected with otter board of dampproofing case, and the surface of dampproofing case articulates through the hinge has the chamber door, has fine dampproofing effect to the computer mainboard, and to a great extent has prolonged the life of calculating the mainboard.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;

FIG. 3 is an enlarged view of a portion of the present invention at B of FIG. 1;

FIG. 4 is a cross-sectional view of a stationary chamber structure of the present invention;

FIG. 5 is a side view of the mounting plate structure of the present invention;

FIG. 6 is a schematic view of a dimple arrangement according to the present invention;

FIG. 7 is a schematic diagram of a bump structure according to the present invention.

In the figure: the device comprises a protection box 1, a fixed frame 2, a main board body 3, a fixed block 4, a positioning plate 5, a fixed chamber 6, a spring tube 7, a sliding groove 8, a sliding block 9, a movable rod 10, a fixed plate 11, a fixed groove 12, a sliding rod 13, a first sliding groove plate 14, a pressing block 15, a concave block 16, a convex block 17, a partition plate 18, a telescopic spring rod 19, a second sliding groove plate 20, a rotating part 21, a rotating rod 22, a movable block 23, a main board connecting seat 24, a circuit connecting line 25, a damp-proof box 26, a mesh plate 27, a box door 28 and a spring 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a mainboard fixing structure for a computer comprises a protection box 1, a fixing frame 2 and a mainboard body 3, wherein the bottom of the mainboard body 3 is fixedly connected with a fixing block 4, the bottom of the fixing block 4 is fixedly connected with a positioning plate 5, both sides of the bottom of an inner cavity of the fixing frame 2 are fixedly connected with fixing chambers 6, the bottom of the inner cavity of the fixing chamber 6 is fixedly connected with a spring tube 7, the outer part of the spring tube 7 is a rubber leather sheath, the inner part of the rubber leather sheath contains an expansion spring, both sides of the inner cavity of the fixing chamber 6 are respectively provided with a sliding groove 8, a sliding block 9 is connected between the two sliding grooves 8, the top end of the spring tube 7 is fixedly connected with the bottom of the sliding block 9, the top of the sliding block 9 is fixedly connected with a movable rod 10, one end of the movable rod 10, which is far away from the sliding block 9, penetrates through the, a fixing groove 12 matched with the positioning plate 5 is formed at the top of the fixing plate 11, a slide rod 13 is fixedly connected to one side of the bottom of the fixing plate 11, a first chute plate 14 matched with the slide rod 13 and used is fixedly connected to both sides of the top of an inner cavity of the fixing frame 2, a pressing block 15 is fixedly connected to one side of the surface of the slide rod 13, concave blocks 16 are fixedly connected to both sides of the top of the positioning plate 5 and positioned on the fixing block 4, convex blocks 17 matched with the concave blocks 16 are fixedly connected to both sides of the top of the inner cavity of the fixing frame 2, a partition plate 18 is fixedly connected to the bottom of the inner cavity of the protection box 1 and positioned on both sides of the fixing frame 2, spring telescopic rods 19 are fixedly connected to both sides of the top of the partition plate 18, telescopic springs are contained in the spring telescopic rods 19, a rotating part 21 is fixedly connected to the top of the partition 18 and positioned between the two spring telescopic rods 19, two sides of the surface of the rotating part 21 are rotatably connected with rotating rods 22, two sides of the inner part of the second chute plate 20 are slidably connected with movable blocks 23, one end of each rotating rod 22, far away from the rotating part 21, is movably connected with the surface of each movable block 23 through a movable part, a spring 29 is fixedly connected between the two rotating rods 22, a main board connecting seat 24 is fixedly connected to the bottom of the inner cavity of the protection box 1 and positioned at two sides of the fixed frame 2, a circuit connecting wire 25 matched with the main board connecting seat 24 is fixedly connected to two sides of the bottom of the main board body 3, a moisture-proof box 26 is fixedly connected to the bottom of the inner cavity of the fixed frame 2 and positioned between the two fixed chambers 6 through a connecting plate, moisture-proof particles can be added into, the surface of the moisture resistant box 26 is hinged with a box door 28.

When the mainboard fixing device is used, if an operator needs to install the mainboard body 3, the slide rod 13 can be pressed downwards through the pressing block 15, so that the slide rod 13 can drive the fixing plate 11 to move downwards, at the moment, the operator can place the positioning plate 5 in the fixing groove 12, after the positioning plate 5 is placed, the operator can release the pressing block 15, at the moment, due to the elastic deformation of the spring tube 7, the movable rod 10 can be driven to move upwards, so that the fixing plate 11 is driven to move upwards, at the same time, the concave block 16 and the convex block 17 can be mutually matched, so that the positioning plate 5 is fixed, and the mainboard body 3 is further fixed, after the mainboard body 3 is fixed, the operator can insert the circuit connecting wire 25 into the mainboard connecting seat 24, and when the mainboard body 3 is fixed, the mainboard body 3 can generate an upwards force through the mutual matching of the spring telescopic rod 19, the rotating rod 22, the spring 29 and the second chute plate 20, the main board body 3 is further fixed by the cooperation of the fixing frame 2.

To sum up the above

The mainboard fixing structure for the computer is fixedly connected with the bottom of a sliding block 9 through the top end of a spring tube 7, the top of the sliding block 9 is fixedly connected with a movable rod 10, one end of the movable rod 10, far away from the sliding block 9, penetrates through a fixing chamber 6 and extends to the outside of the fixing chamber 6, one end of the movable rod 10, extending to the outside of the fixing chamber 6, is fixedly connected with a fixing plate 11, the top of the fixing plate 11 is provided with a fixing groove 12 matched with a positioning plate 5 for use, one side of the bottom of the fixing plate 11 is fixedly connected with a sliding rod 13, two sides of the top of an inner cavity of the fixing frame 2 are fixedly connected with first sliding groove plates 14 matched with the sliding rod 13 for use, one side of the surface of the sliding rod 13 is fixedly connected with a pressing block 15, when an operator needs to maintain the mainboard of the computer, under the condition that no auxiliary tool exists, the, the top of the positioning plate 5 and two sides of the fixed block 4 are fixedly connected with concave blocks 16, two sides of the top of the inner cavity of the fixed frame 2 are fixedly connected with convex blocks 17 matched with the concave blocks 16, the bottom of the inner cavity of the protective box 1 and two sides of the fixed frame 2 are fixedly connected with partition plates 18, two sides of the top of the partition plates 18 are fixedly connected with spring telescopic rods 19, the top ends of the spring telescopic rods 19 are fixedly connected with second sliding groove plates 20, the top of each partition plate 18 and a rotating part 21 are fixedly connected between the two spring telescopic rods 19, two sides of the surface of the rotating part 21 are rotatably connected with rotating rods 22, two sides of the inner part of each second sliding groove plate 20 are slidably connected with movable blocks 23, one end of each rotating rod 22, far away from the rotating part 21, is movably connected with the surface of each movable block 23 through a movable part, carry out fine fixed to the computer motherboard, guaranteed the normal work of computer, bottom through 2 inner chambers of fixed frame just is located two fixed chambeies between 6 through the dampproofing case 26 of connecting plate fixedly connected with, the top fixedly connected with otter board 27 of dampproofing case 26, the surface of dampproofing case 26 articulates through the hinge has chamber door 28, has fine dampproofing effect to the computer motherboard, and to a great extent has prolonged the life of calculating the motherboard.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mainboard fixed knot constructs for computer, includes guard box (1), fixed frame (2) and mainboard body (3), its characterized in that: the bottom of the main board body (3) is fixedly connected with a fixed block (4), the bottom of the fixed block (4) is fixedly connected with a positioning plate (5), both sides of the bottom of the inner cavity of the fixed frame (2) are fixedly connected with fixed chambers (6), the bottom of the inner cavity of the fixed chambers (6) is fixedly connected with a spring tube (7), both sides of the inner cavity of the fixed chambers (6) are respectively provided with a sliding groove (8), a sliding block (9) is connected between the two sliding grooves (8) in a sliding manner, the top end of the spring tube (7) is fixedly connected with the bottom of the sliding block (9), the top of the sliding block (9) is fixedly connected with a movable rod (10), one end, far away from the sliding block (9), of the movable rod (10) penetrates through the fixed chambers (6) and extends to the outside of the fixed chambers (6), and one end, extending from the movable rod (10, a fixing groove (12) matched with the positioning plate (5) for use is formed in the top of the fixing plate (11), a sliding rod (13) is fixedly connected to one side of the bottom of the fixing plate (11), first sliding groove plates (14) matched with the sliding rod (13) for use are fixedly connected to two sides of the bottom of an inner cavity of the fixing frame (2), and a pressing block (15) is fixedly connected to one side of the surface of the sliding rod (13);

concave blocks (16) are fixedly connected to the top of the positioning plate (5) and located on two sides of the fixing block (4), and convex blocks (17) matched with the concave blocks (16) are fixedly connected to two sides of the top of the inner cavity of the fixing frame (2); the bottom of the inner cavity of the protection box (1) and two sides of the fixed frame (2) are fixedly connected with partition plates (18), two sides of the top of each partition plate (18) are fixedly connected with spring telescopic rods (19), and the top ends of the spring telescopic rods (19) are fixedly connected with second chute plates (20); the bottom of guard box (1) inner chamber just is located equal fixedly connected with mainboard connecting seat (24) in both sides of fixed frame (2), the equal fixedly connected with in both sides of mainboard body (3) bottom and circuit connection line (25) of mainboard connecting seat (24) looks adaptation.

2. A main board fixing structure for a computer according to claim 1, wherein: the top of baffle (18) just is located fixedly connected with rotation piece (21) between two spring telescopic links (19), the both sides on rotation piece (21) surface all rotate and are connected with dwang (22), the equal sliding connection in both sides of second chute board (20) inside has movable block (23), the surperficial swing joint of moving part and movable block (23) is passed through to the one end that rotates piece (21) is kept away from in dwang (22), two fixedly connected with spring (29) between dwang (22).

3. A main board fixing structure for a computer according to claim 1, wherein: the bottom of fixed frame (2) inner chamber just is located between two fixed rooms (6) through connecting plate fixedly connected with dampproofing case (26), the top fixedly connected with otter board (27) of dampproofing case (26), the surface of dampproofing case (26) articulates through the hinge has chamber door (28).