CN112015232B - An image processing information terminal - Google Patents

Abstract

The invention belongs to the field of image processing, in particular to an image processing information terminal. Aiming at the problem that the existing mainboard is inconvenient to maintain, the mainboard does not have a shock absorption device, and the mainboard is easily damaged due to bumps during transportation, the following scheme is proposed, which includes a main chassis , the main box is connected with a display screen, a keyboard and a mouse, a main board is arranged in the main box, a mounting plate is movably installed on the inner wall of the bottom side of the main box, a fixed plate is movably installed on the top side of the installation plate, and the main board is movably installed. It is movably installed on the top side of the fixing plate through bolts, a push plate is fixedly installed on the top side of the mounting plate, and a maintenance port is opened on one side of the main box. The invention only needs to open the maintenance cover, so that the mounting plate can drive the main board to move out of the main box, so that the maintenance personnel can easily repair the main board, and the bumps received by the main board during transportation can be offset, so that the main board can be effectively Protect the motherboard and meet people's needs.

Description

An image processing information terminal

technical field

The present invention relates to the technical field of image processing, in particular to an image processing information terminal.

Background technique

Image processing (image processing), the technology of using a computer to analyze images to achieve the desired results, also known as image processing, image processing generally refers to digital image processing, digital image refers to the use of industrial cameras, cameras, scanners and other equipment A large two-dimensional array obtained by shooting, the elements of the array are called pixels, and its value is called gray value. Image processing technology generally includes image compression, enhancement and restoration, matching, description and identification.

Therefore, the computer is a common image processing information terminal. The mainboard of the computer case is also called the mainboard, the systemboard or the motherboard. It is divided into two types: commercial mainboard and industrial mainboard. It is installed in the chassis and is one of the most basic and important components of the computer. Most of the existing motherboards are directly installed in the main chassis through bolts, which makes the motherboard need to be removed first when maintenance is required. The maintenance cover on the box, and then the motherboard can be removed, which is very troublesome, and the space in the main box is small, and the maintenance personnel do not have enough space and light to inspect and disassemble the motherboard, which is inconvenient for maintenance. Damaged by bumps during transport, there is room for improvement.

SUMMARY OF THE INVENTION

The purpose of the present invention is to solve the problem of inconvenient maintenance of the main board in the prior art, the main board has no shock absorption device, and the main board is easily damaged due to bumps during transportation, and proposes an image processing information terminal.

In order to achieve the above object, the present invention adopts the following technical solutions:

An image processing information terminal, comprising a main box, a display screen, a keyboard and a mouse are connected to the main box, a main board is arranged in the main box, a mounting plate is movably installed on the inner wall of the bottom side of the main box, and the mounting plate The top side of the main box is movably installed with a fixing plate, the main board is movably installed on the top side of the fixing plate by bolts, the top side of the installation plate is fixedly installed with a push plate, one side of the main box is provided with a maintenance port, one side of the main box is A maintenance cover is installed movably through a hinge, the maintenance cover is adapted to the maintenance opening, a pull block is fixedly installed on one side of the maintenance cover, a pull rod is rotated and installed on one side of the pull block, and a fixed block is movably installed on one side of the pull rod. A sliding rod is fixedly installed on one side of the sliding rod, a V-shaped rod is fixedly installed on one side of the sliding rod, two rotating shafts are fixedly installed on the inner wall of one side of the main box, and rotating rods are movably sleeved on the two rotating shafts. , two rotating rods are arranged in parallel, one side of the push plate is provided with a sliding groove, two sliding blocks are movably installed in the sliding groove, one end of the two rotating rods are respectively rotated and installed on one side of the two sliding blocks, and the two One side of the rotating rod is movably installed with the same T-shaped connecting rod, one side of the T-shaped connecting rod is provided with an inclined hole, one end of the V-shaped rod passes through the inclined hole, and one side inner wall of the main box is provided with a restriction groove, One end of the T-shaped link extends into the restriction groove. When the main board is required, pull the maintenance cover, so that the pull block drives the pull rod to move, and the pull rod moves to move the pull shaft in the pull hole until the pull shaft is blocked by the inner wall of the pull hole, and then The pull rod drives the fixed block to move through the pull shaft, and the fixed block drives the sliding rod to move horizontally along the limit groove, so that the third spring is stressed. At the same time, the sliding rod drives the V-shaped rod to move in the inclined hole, so that the One end moves vertically along the limiting groove, so that the T-shaped link drives the two rotating rods to rotate through the two sliding shafts, and the two rotating rods push the push plate to move through the two sliding blocks, so that the push plate drives the main board to move through the mounting plate. Out of the main box, so that maintenance personnel have enough space and light to repair the motherboard.

Preferably, the bottom side of the fixing plate is provided with a shock-absorbing groove, two shock-absorbing blocks are movably installed in the shock-absorbing groove, one side of the two shock-absorbing blocks is provided with through holes, and the two through holes are movably installed There is the same sliding column, the two ends of the sliding column are fixedly installed on the inner walls of both sides of the shock-absorbing groove, the side of the two shock-absorbing blocks close to each other is fixedly installed with the same first spring, and one side of the two shock-absorbing blocks is fixedly installed. Both sides are movably installed with pressure rods, two fixed shafts and two installation shafts are fixedly installed on one side of the mounting plate respectively, the two pressure rods are respectively movably sleeved on the two installation shafts, and the two fixed shafts are respectively movable sleeves Connected to the ejector rod, one ejector rod on the same side and one side of the pressure rod are rotated and installed with the same linkage rod. When the main board is bumped, it will shake left and right and move up and down. The shock groove slides on the two damping blocks, and makes the first spring and the two second springs stressed, and then through the reaction force of the first spring and the two second springs, the shaking in the horizontal direction is counteracted. When the direction of force is applied, the fixed plate drives the two shock-absorbing blocks to move downward, the shock-absorbing block drives the pressure rod to rotate through the driving shaft, and the pressure rod pulls the top rod to rotate through the linkage rod, so that the top rod drives the top block to stand against the fixed plate. , thereby offsetting the force in the vertical direction, thereby effectively protecting the motherboard.

Preferably, a top block is fixedly installed at the ends of the two top rods away from each other, and both of the two top blocks are adapted to the bottom side of the fixing plate.

Preferably, one side of the pressing rod is provided with a driving hole, a driving shaft is movably installed in the driving hole, one end of the driving shaft is fixedly installed on one side of the damping block, and the damping block drives the pressing rod to rotate through the driving shaft.

Preferably, two pin shaft holes are opened on one side of the linkage rod, and pin shafts are movably installed in the two pin shaft holes, and one end of the two pin shafts is fixedly installed on one side of the ejector rod and the pressure rod respectively. , the pressure rod drives the linkage rod to move through a pin shaft, and the linkage rod pulls the top rod to rotate through another pin shaft.

Preferably, one end of the second spring is fixedly installed on one side of the two shock-absorbing blocks away from each other, and one end of the two second springs away from each other is fixedly installed on the inner walls of both sides of the shock-absorbing groove, respectively.

Preferably, a sliding hole is opened on one side of the rotating rod, a sliding shaft is movably installed in the sliding hole, and one end of the sliding shaft is fixedly installed on one side of the connecting rod, so that the T-shaped connecting rod is driven by the two sliding shafts The two rotary levers turn.

Preferably, a limit groove is formed on the inner wall of the top side of the main box, the top end of the sliding rod extends into the limit groove, one end of the third spring is fixedly installed on one inner wall of the limit groove, and the other end of the third spring is installed. One end is fixedly installed on one side of the sliding rod, and the fixed block drives the sliding rod to move horizontally along the limit groove to make the third spring stress.

Preferably, a pull hole is opened on one side of the fixing block, a pull shaft is movably installed in the pull hole, one end of the pull shaft is fixedly installed on one side of the pull rod, and the pull rod moves so that the pull shaft moves in the pull hole until the pull shaft is pulled. The shaft is blocked by the inner wall of the pull hole, so that the pull rod drives the fixed block to move through the pull shaft.

Preferably, a chute is provided on the inner wall of the bottom side of the main box, a slider is movably installed in the chute, the bottom side of the mounting plate is fixedly installed on the top side of the slider, and the mounting plate passes through the slider in the chute Move horizontally.

In the present invention, through the main box, the display screen, the keyboard, the mouse, the maintenance cover, the main board, the chute, the slider, the mounting plate, the push plate, the rotating shaft, the rotating rod, the sliding groove, the sliding block, the T-shaped link, the pull Blocks, pull rods, fixed blocks, pull holes, pull shafts, limit grooves, sliding rods, inclined holes, V-shaped rods, sliding shafts, and sliding holes are used together. Outside the main box, it is easy to check and disassemble the main board. The combination of fixed shaft, installation shaft, ejector rod, pressure rod, top block, linkage rod, pin shaft, driving shaft and driving hole can offset the shaking of the main board caused by bumps during transportation, thereby protecting the main board;

The invention only needs to open the maintenance cover, so that the mounting plate can drive the main board to move out of the main box, so that the maintenance personnel can easily repair the main board, and the bumps received by the main board during transportation can be offset, so that the main board can be effectively Protect the motherboard and meet people's needs.

Description of drawings

1 is a schematic structural diagram of an image processing information terminal proposed by the present invention;

2 is a schematic structural diagram of a main chassis of an image processing information terminal proposed by the present invention;

3 is a schematic structural diagram of the connection between the main board and the mounting board of an image processing information terminal proposed by the present invention;

4 is a schematic structural diagram of part A in FIG. 2 of an image processing information terminal proposed by the present invention;

FIG. 5 is a schematic structural diagram of part B in FIG. 3 of an image processing information terminal proposed by the present invention.

In the picture: 1 main box, 2 display screen, 3 keyboard, 4 mouse, 5 maintenance cover, 6 main board, 7 chute, 8 slider, 9 mounting plate, 10 push plate, 11 rotating shaft, 12 rotating rod, 13 sliding Slot, 14 sliding block, 15 T-shaped link, 16 pull block, 17 pull rod, 18 fixed block, 19 pull hole, 20 pull shaft, 21 limit groove, 22 slide bar, 23 inclined hole, 24 V-shaped rod, 25 Sliding shaft, 26 sliding hole, 27 fixed plate, 28 shock absorption groove, 29 shock absorption block, 30 through hole, 31 sliding column, 32 fixed shaft, 33 installation shaft, 34 top rod, 35 pressure rod, 36 top block, 37 Linkage rod, 38 pin shaft, 39 driving shaft, 40 driving hole.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

1-5, an image processing information terminal, including a main chassis 1, the main chassis 1 is connected with a display screen 2, a keyboard 3 and a mouse 4, the main chassis 1 is provided with a main board 6, the bottom side of the main chassis 1 A mounting plate 9 is movably installed on the inner wall, a fixing plate 27 is movably installed on the top side of the mounting plate 9, the main board 6 is movably installed on the top side of the fixing plate 27 by bolts, and a push plate 10 is fixedly installed on the top side of the mounting plate 9, One side of the main box 1 is provided with a maintenance port, one side of the main box 1 is movably installed with a maintenance cover 5, the maintenance cover 5 is adapted to the maintenance port, and a pull block 16 is fixedly installed on one side of the maintenance cover 5. A pull rod 17 is rotatably installed on one side of the block 16, a fixed block 18 is movably installed on one side of the pull rod 17, a sliding rod 22 is fixedly installed on one side of the fixed block 18, and a V-shaped rod 24 is fixedly installed on one side of the sliding rod 22. Two rotating shafts 11 are fixedly installed on the inner wall of one side of the main box 1. Both rotating shafts 11 are movably sleeved with rotating rods 12. The two rotating rods 12 are arranged in parallel. One side of the push plate 10 is provided with a sliding groove. 13. Two sliding blocks 14 are movably installed in the sliding groove 13, one end of the two rotating rods 12 is rotatably installed on one side of the two sliding blocks 14, and one side of the two rotating rods 12 is movably installed with the same T. Type connecting rod 15, one side of the T-shaped link 15 is provided with an inclined hole 23, one end of the V-shaped rod 24 penetrates the inclined hole 23, one side inner wall of the main box 1 is provided with a limiting groove, one end of the T-shaped link 15 Extend into the restriction slot, when the main board 6 is needed, pull the maintenance cover 5 so that the pull block 16 drives the pull rod 17 to move, and the pull rod 17 moves to make the pull shaft 20 move in the pull hole 19 until the pull shaft 20 is pulled by the inner wall of the pull hole 19 Block, so that the pull rod 17 drives the fixed block 18 to move through the pull shaft 20, and the fixed block 18 drives the sliding rod 22 to move horizontally along the limit groove 21 to make the third spring stress, and at the same time the sliding rod 22 drives the V-shaped rod 24 to move at an inclined angle. Then, one end of the T-shaped link 15 moves vertically along the limiting groove, so that the T-shaped link 15 drives the two rotating rods 12 to rotate through the two sliding shafts 25, and the two rotating rods 12 pass through the two sliding shafts 25. The sliding block 14 pushes the push plate 10 to move, so that the push plate 10 drives the main board 6 to move out of the main chassis 1 through the mounting plate 9 , so that maintenance personnel have enough space and light to repair the main board 6 .

In the present invention, the bottom side of the fixing plate 27 is provided with a shock-absorbing groove 28, two shock-absorbing blocks 29 are movably installed in the shock-absorbing groove 28, and one side of the two shock-absorbing blocks 29 is provided with a through hole 30, The same sliding column 31 is movably installed in the hole 30, the two ends of the sliding column 31 are respectively fixedly installed on the inner walls of both sides of the shock-absorbing groove 28, and the side of the two shock-absorbing blocks 29 close to each other is fixedly installed with the same first column. A spring, one side of the two shock-absorbing blocks 29 is movably installed with a pressure rod 35, one side of the mounting plate 9 is fixedly installed with two fixed shafts 32 and two installation shafts 33, and the two pressure rods 35 are respectively movably sleeved On the two installation shafts 33, the two fixed shafts 32 are respectively movably sleeved with ejector rods 34, and one ejector rod 34 on the same side and one side of the pressing rod 35 are rotatably installed with the same linkage rod 37. When the main board 6 When it is bumped, it shakes left and right and moves up and down. When it shakes horizontally, the fixed plate 27 slides on the two shock-absorbing blocks 29 through the shock-absorbing groove 28, and the first spring and the two second springs are stressed. Then, through the reaction force of the first spring and the two second springs, the shaking in the horizontal direction is counteracted. When the force in the vertical direction is received, the fixed plate 27 drives the two shock-absorbing blocks 29 to move downward, and the shock-absorbing blocks 29 pass through The driving shaft 39 drives the pressing rod 35 to rotate, and the pressing rod 35 pulls the top rod 34 to rotate through the linkage rod 37, so that the top rod 34 drives the top block 36 against the fixed plate 27, thereby offsetting the force in the vertical direction, thereby effectively protecting motherboard 6.

In the present invention, a top block 36 is fixedly installed at the ends of the two top rods 34 away from each other, and the two top blocks 36 are matched with the bottom side of the fixing plate 27 .

In the present invention, one side of the pressing rod 35 is provided with a driving hole 40, and a driving shaft 39 is movably installed in the driving hole 40, and one end of the driving shaft 39 is fixedly installed on one side of the damping block 29. 39 drives the pressure rod 35 to rotate.

In the present invention, one side of the linkage rod 37 is provided with two pin shaft holes, and the pin shafts 38 are movably installed in the two pin shaft holes. On one side, the pressing rod 35 drives the linkage rod 37 to move through a pin shaft 38 , and the linkage rod 37 pulls the top rod 34 to rotate through another pin shaft 38 .

In the present invention, one end of the second spring is fixedly installed on the side of the two damping blocks 29 away from each other, and the end of the two second springs away from each other is fixedly installed on the inner walls of both sides of the damping groove 28 respectively.

In the present invention, one side of the rotating rod 12 is provided with a sliding hole 26, a sliding shaft 25 is movably installed in the sliding hole 26, and one end of the sliding shaft 25 is fixedly installed on one side of the connecting rod 15, so that the T-shaped connecting rod 15 can pass through The two sliding shafts 25 drive the two rotating rods 12 to rotate.

In the present invention, a limit slot 21 is formed on the inner wall of the top side of the main box 1, the top end of the sliding rod 22 extends into the limit slot 21, and one end of the third spring is fixedly installed on the inner wall of one side of the limit slot 21, and the third The other end of the spring is fixedly installed on one side of the sliding rod 22 , and the fixing block 18 drives the sliding rod 22 to move horizontally along the limiting groove 21 so that the third spring is stressed.

In the present invention, one side of the fixing block 18 is provided with a pulling hole 19, the pulling shaft 20 is movably installed in the pulling hole 19, one end of the pulling shaft 20 is fixedly installed on one side of the pulling rod 17, and the pulling rod 17 moves so that the pulling shaft 20 is pulled The hole 19 moves inward until the pull shaft 20 is blocked by the inner wall of the pull hole 19 , so that the pull rod 17 drives the fixed block 18 to move through the pull shaft 20 .

In the present invention, a chute 7 is opened on the inner wall of the bottom side of the main box 1, a slider 8 is movably installed in the chute 7, the bottom side of the mounting plate 9 is fixedly mounted on the top side of the slider 8, and the mounting plate 9 passes through the sliding The block 8 moves horizontally in the chute 7 .

In the present invention, when the main board 6 is needed, the maintenance cover 5 is pulled, so that the pull block 16 drives the pull rod 17 to move, and the pull rod 17 moves to make the pull shaft 20 move in the pull hole 19 until the pull shaft 20 is blocked by the inner wall of the pull hole 19, Then, the pull rod 17 drives the fixed block 18 to move through the pull shaft 20 , and the fixed block 18 drives the sliding rod 22 to move horizontally along the limit groove 21 to make the third spring stress, and the sliding rod 22 drives the V-shaped rod 24 in the inclined hole 23 . move inward, and then make one end of the T-shaped link 15 move vertically along the restriction groove, so that the T-shaped link 15 drives the two rotating rods 12 to rotate through the two sliding shafts 25, and the two rotating rods 12 pass through the two sliding blocks. 14 Push the push plate 10 to move, so that the push plate 10 drives the main board 6 to move out of the main chassis 1 through the mounting plate 9, so that the maintenance personnel have enough space and light to repair the main board 6, when the main board 6 is bumped, make it Shake left and right and move up and down. When shaking horizontally, the fixed plate 27 slides on the two damping blocks 29 through the damping groove 28, and the first spring and the two second springs are stressed, and then the first spring and the two second springs are forced. The reaction force of the two second springs counteracts the shaking in the horizontal direction. When subjected to the force in the vertical direction, the fixed plate 27 drives the two shock-absorbing blocks 29 to move downward, and the shock-absorbing blocks 29 drive the pressure rod through the driving shaft 39 35 rotates, the pressing rod 35 pulls the top rod 34 through the linkage rod 37 to rotate, so that the top rod 34 drives the top block 36 against the fixed plate 27, thereby offsetting the force in the vertical direction, thereby effectively protecting the main board 6.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (8)

1. An image processing information terminal comprises a mainframe box (1), wherein the mainframe box (1) is connected with a display screen (2), a keyboard (3) and a mouse (4), and a main board (6) is arranged in the mainframe box (1), the image processing information terminal is characterized in that a mounting plate (9) is movably mounted on the inner wall of the bottom side of the mainframe box (1), a fixing plate (27) is movably mounted on the top side of the mounting plate (9), the main board (6) is movably mounted on the top side of the fixing plate (27) through bolts, a push plate (10) is fixedly mounted on the top side of the mounting plate (9), a maintenance opening is formed in one side of the mainframe box (1), a maintenance cover (5) is movably mounted on one side of the mainframe box (1) through a hinge, the maintenance cover (5) is matched with the maintenance opening, a pull block (16) is fixedly mounted on one side of the maintenance cover (5), a pull rod (17) is rotatably mounted on one side of the pull block (16), one side movable mounting of pull rod (17) has fixed block (18), one side fixed mounting of fixed block (18) has slide bar (22), one side fixed mounting of slide bar (22) has V type pole (24), fixed mounting has two axis of rotation (11) on one side inner wall of mainframe box (1), dwang (12) have all been cup jointed in the activity on two axis of rotation (11), two dwang (12) parallel arrangement, sliding groove (13) have been seted up to one side of push pedal (10), movable mounting has two gliding pieces (14) in sliding groove (13), the one end of two dwang (12) rotates respectively and installs on one side of two gliding pieces (14), one side movable mounting of two dwang (12) has same T type connecting rod (15), inclined hole (23) have been seted up to one side of T type connecting rod (15), inclined hole (23) have been run through to one end of V type pole (24), the restriction groove has been seted up on one side inner wall of mainframe box (1), the one end of T type connecting rod (15) extends to the restriction inslot, spacing groove (21) have been seted up on the top side inner wall of mainframe box (1), and in the top of slide bar (22) extended to spacing groove (21), fixed mounting had the one end of third spring on the one side inner wall of spacing groove (21), and the other end fixed mounting of third spring is on one side of slide bar (22), trompil (19) have been seted up to one side of fixed block (18), and movable mounting has pull shaft (20) in trompil (19), and the one end fixed mounting who pulls shaft (20) is on one side of pull rod (17).

2. The image processing information terminal of claim 1, wherein the bottom side of the fixing plate (27) is provided with a damping groove (28), the damping groove (28) is movably provided with two damping blocks (29), one side of each of the two damping blocks (29) is provided with a through hole (30), the two through holes (30) are movably provided with a same sliding column (31), two ends of the sliding column (31) are respectively and fixedly installed on the inner walls of two sides of the damping groove (28), one side of each of the two damping blocks (29) close to each other is fixedly provided with a same first spring, one side of each of the two damping blocks (29) is movably provided with a pressing rod (35), one side of the mounting plate (9) is respectively and fixedly provided with two fixing shafts (32) and two mounting shafts (33), the two pressing rods (35) are respectively and movably sleeved on the two mounting shafts (33), the two fixing shafts (32) are respectively and movably sleeved with a push rod (34), one side of one ejector rod (34) and one side of the pressure rod (35) which are positioned on the same side are rotatably provided with the same linkage rod (37).

3. An image processing information terminal according to claim 2, characterized in that the ends of the two ejector pins (34) remote from each other are fixedly provided with ejector blocks (36), and the two ejector blocks (36) are adapted to the bottom side of the fixing plate (27).

4. An image processing information terminal according to claim 2, characterized in that one side of the pressure lever (35) is provided with a driving hole (40), a driving shaft (39) is movably mounted in the driving hole (40), and one end of the driving shaft (39) is fixedly mounted on one side of the shock-absorbing block (29).

5. The image processing information terminal of claim 2, wherein one side of the linkage rod (37) is provided with two pin shaft holes, the two pin shaft holes are movably provided with pin shafts (38), and one ends of the two pin shafts (38) are respectively and fixedly arranged on one sides of the top rod (34) and the pressure rod (35).

6. An image processing information terminal according to claim 2, characterized in that the sides of the two damper blocks (29) remote from each other are fixedly mounted with one ends of the second springs, and the ends of the two second springs remote from each other are fixedly mounted on the inner walls of the two sides of the damper groove (28), respectively.

7. An image processing information terminal according to claim 1, characterized in that one side of the rotating lever (12) is provided with a slide hole (26), a slide shaft (25) is movably arranged in the slide hole (26), and one end of the slide shaft (25) is fixedly arranged on one side of the connecting rod (15).

8. An image processing information terminal according to claim 1, characterized in that the bottom side inner wall of the main cabinet (1) is provided with a sliding groove (7), a sliding block (8) is movably arranged in the sliding groove (7), and the bottom side of the mounting plate (9) is fixedly arranged on the top side of the sliding block (8).

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