CN113682622A

CN113682622A - Equipment is deposited to integrated circuit board

Info

Publication number: CN113682622A
Application number: CN202111018316.XA
Authority: CN
Inventors: 徐兆龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2021-11-23

Abstract

The invention relates to the technical field of circuit board storage, in particular to an integrated circuit board storage device which comprises a box body, wherein supporting legs are fixedly mounted at the bottom ends of two sides of the box body, a storage rack is arranged in the middle of the inside of the box body, an access opening is formed in the front end face of the box body, connecting blocks are fixedly connected to the front ends of the two sides of the storage rack, a movable door is fixedly connected to the other side of each connecting block, a handle is fixedly mounted on the upper side surface of the movable door, fixed blocks are fixedly mounted at the upper ends of the two sides of the movable door, a movable block is hinged to the upper end of each fixed block, limiting blocks are fixedly connected to the two sides of the box body and located above the access opening, a dust removal mechanism is fixedly mounted on the inner top wall of the box body, and partition plates are fixedly mounted on the two sides of the dust removal mechanism. The invention provides an integrated circuit board storage device which can ensure that the integrated circuit boards stored on the inner side of a partition plate cannot collide with each other, so that elements on the integrated circuit boards cannot be damaged, and workers can store and take the integrated circuit boards conveniently.

Description

Equipment is deposited to integrated circuit board

Technical Field

The invention relates to the technical field of circuit board storage, in particular to an integrated circuit board storage device.

Background

The integrated circuit board is a carrier for loading an integrated circuit, but the integrated circuit board is usually carried on the integrated circuit, the integrated circuit board is mainly made of silica gel, so the integrated circuit board is generally green, the integrated circuit board adopts a semiconductor manufacturing process, a plurality of transistors, resistors, capacitors and other components are manufactured on a smaller single crystal silicon chip, and the components are combined into a complete electronic circuit by a multilayer wiring or tunnel wiring method, and the integrated circuit is represented by a letter 'IC' (also using a character symbol 'N', and the like).

Integrated circuit board has installed the plug-in components after, the whole thickness of circuit board is great, and occupation space is more, concentrates usually to place at present and deposits in the box to make integrated circuit board contact each other, when transporting, owing to contact each other, thereby can bump, cause the damage to the component on the integrated circuit board easily, the access is inconvenient, and is unfavorable for transporting, so designs an integrated circuit board and deposits equipment.

Disclosure of Invention

In order to solve the technical problems, the invention provides an integrated circuit board storage device, which is used for solving the problems that elements on an integrated circuit board are easy to damage, inconvenient to store and transport and not beneficial to transport when the integrated circuit board is stored and transported.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an equipment is deposited to integrated circuit board, comprises a box body, the both sides bottom fixed mounting of box has the supporting leg, and the interior middle part of box is provided with the storage rack, and the preceding terminal surface of box has seted up the access opening, the both sides front end fixedly connected with connecting block of storage rack, the opposite side fixedly connected with dodge gate of connecting block, the dodge gate with access opening looks adaptation, the upside fixed surface of dodge gate installs the handle, and the both sides upper end fixed mounting of dodge gate has the fixed block, the fixed block upper end articulates there is the movable block, and the both sides fixedly connected with stopper of box is located the top of access opening, and the interior roof fixed mounting of box has dust removal mechanism, the both sides fixed mounting of dust removal mechanism has the baffle, the outside of baffle is provided with the fly leaf.

Preferably, the bottom end of the supporting leg is fixedly provided with a rubber pad, and the bottom end of the rubber pad is provided with anti-skid grains.

Preferably, a plurality of return springs are fixedly mounted on the bottom end face of the storage rack, and the bottom ends of the return springs are fixedly mounted on the inner bottom wall of the box body.

Preferably, a plurality of mounting grooves have evenly been seted up to the upper end of storage rack, and the inboard of mounting groove is provided with the storage plate, and the both sides fixed mounting of storage plate has the telescopic link, and the other end fixed mounting of telescopic link is at the lateral wall of mounting groove, and the upper end both sides fixed mounting of storage plate has the gag lever post, and the upper end of storage plate is provided with the storage tank, and the upper end of storage plate has seted up the both sides that the ash chute that falls is located the storage tank.

Preferably, the both sides wall of storage rack is seted up flutedly, and the left side inner wall fixed mounting of recess has first spring, and the lateral wall all has seted up the sliding tray with lower lateral wall on the recess, and the right side fixed mounting of first spring has the fixture block, and the lateral wall fixed mounting of fixture block has the sliding block, and the fixture block passes through the sliding block and constitutes sliding structure with the sliding tray, and the interior bottom of box has seted up the draw-in groove, and fixture block and draw-in groove looks adaptation.

Preferably, the bottom end of the movable plate is provided with a limiting groove, the inner side wall of the partition plate is vertically and fixedly provided with a rubber air cushion, the outer side wall of the partition plate is provided with a plurality of extrusion grooves, the inner wall of each extrusion groove, which is far away from the groove opening, is fixedly provided with a connecting pipe, one end of each connecting pipe, which is far away from the extrusion groove, is fixedly arranged in the rubber air cushion, the extrusion plate is vertically arranged in the extrusion groove, two limiting plates are fixedly arranged at two sides of the groove opening of each extrusion groove, one side of each limiting plate is fixedly provided with a second spring, the other end of each second spring is fixedly arranged on the extrusion plate, one side of each extrusion plate, which is close to the groove opening, is fixedly connected with a fixed rod, the other ends of the fixed rods are fixedly provided with two connecting plates, one ends of the connecting plates, which are close to the fixed rods, are hinged together with a fixed base, and one side of the fixed base is fixedly provided with a movable block, and one side of the moving block, which is far away from the fixed seat, is fixedly connected with a sliding block, one side of the moving block, which is close to the partition plate, is vertically provided with a sliding groove, the moving block forms a sliding structure through the sliding block and the sliding groove, the side wall of the moving block is fixedly provided with a limiting barrel, one side of the moving block is fixedly provided with a movable rod, one end of the movable rod, which is far away from the moving block, extends to the limiting barrel and is fixedly provided with a moving plate, a plurality of fourth springs are fixedly arranged between the moving plates, the two sides of the moving plate are fixedly provided with pulleys, the inner two sides of the limiting barrel are fixedly provided with sliding rails, the moving plate forms a sliding structure through the pulleys and the sliding rails, one side of the limiting barrel, which is far away from the moving block, is fixedly provided with a third spring, and the other end of the third spring is fixedly arranged at the hinged position of the connecting plate.

Preferably, dust removal mechanism is including solid fixed cylinder, mounting panel, gasbag, extrusion stem, pressure spring, locating piece, dust screen and play wind cover, the interior roof fixed mounting of box has the mounting panel, and the horizontal fixed mounting of opposite side of mounting panel has solid fixed cylinder, and the interior middle part of solid fixed cylinder is provided with the gasbag, and the bottom of gasbag and the contact department of solid fixed cylinder are provided with out the wind cover, and the opposite side fixed mounting who goes out the wind cover has the dust screen, and the both sides of gasbag are at the symmetrical locating piece of solid fixed cylinder inner wall fixedly connected with, and the inside of solid fixed cylinder is pegged graft and is had the extrusion stem to be located the both sides of gasbag, and the inside surperficial cover that the extrusion stem is located solid fixed cylinder is equipped with pressure spring fixed mounting between locating piece and solid fixed cylinder, and the other end fixed connection of extrusion stem is on the baffle.

The invention provides an integrated circuit board storage device which has the following beneficial effects:

1. this equipment is deposited to integrated circuit board, move to vertically through the movable block, drive the dodge gate lapse through the lapse handle, make reset spring compress downwards, when the fixture block moves to draw-in groove department, the elastic force through first spring inserts its fixture block joint into the draw-in groove, then place integrated circuit board in the storage tank, through upwards promoting the handle, make the fixture block break away from the draw-in groove, rethread reset spring removes its dodge gate to the normal position, remove the movable block to stopper department, make its easy operation, so that the staff deposits and takes integrated circuit board.

2. This equipment is deposited to integrated circuit board, through the storage rack, the gag lever post, deposit the board, reset spring, the fly leaf, the baffle, the draw-in groove, the storage tank, the mounting groove, the telescopic link, compression spring, the sliding block, the sliding tray, first spring, the fixture block, a recess, the rubber air cushion, the spacing groove, the connecting pipe, the extrusion groove, the stripper plate, the dead lever, the second spring, the limiting plate, the connecting plate, the movable block, the slider, a fixed base, the third spring, a spacing section of thick bamboo, the movable rod, the spout, the fourth spring, the pulley, mutually supporting of slide rail and movable plate uses, make it can ensure to deposit in the inboard integrated circuit board of baffle and can not bump each other, and then can not cause the damage to the component on the integrated circuit board, and can also guarantee integrated circuit board's positional stability.

3. This equipment is deposited to integrated circuit board can drive the extrusion pole to gasbag department extrusion to left and right sides reciprocating motion at the baffle, and the gasbag is discharged its inside air through going out the fan housing under the spacing fixed of locating piece, makes integrated circuit board surface adnexed dust blow to and collects in the ash chute that falls, makes its effectual dust with on the integrated circuit board blow off, avoids the dust to influence integrated circuit board's work efficiency, improves life.

Drawings

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

Fig. 2 is a schematic structural view of the opening of the movable door of the present invention.

Fig. 3 is a schematic structural view of a front cross section of the present invention.

Fig. 4 is a schematic structural view of the storage rack of the present invention.

Fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present invention.

Fig. 6 is a schematic structural view of the movable plate and the partition plate of the present invention.

Fig. 7 is an enlarged schematic view of the invention at B in fig. 6.

Fig. 8 is an enlarged schematic view of the invention at C in fig. 7.

FIG. 9 is a schematic structural diagram of the dust removing mechanism of the present invention.

In fig. 1 to 9, the correspondence between the component names and the reference numbers is: 1-box body, 2-supporting leg, 3-movable door, 4-handle, 5-fixed block, 6-movable block, 7-limited block, 8-storage rack, 9-limited rod, 10-storage plate, 11-reset spring, 12-connecting block, 13-movable plate, 14-dust removal mechanism, 1401-fixed cylinder, 1402-mounting plate, 1403-air bag, 1404-extrusion rod, 1405-pressure spring, 1406-positioning block, 1407-dust screen, 1408-air outlet cover, 15-partition plate, 16-clamping groove, 17-storage groove, 18-mounting groove, 19-telescopic rod, 20-compression spring, 21-sliding block, 22-sliding groove, 23-first spring, 24-clamping block, 25-groove, 26-rubber air cushion, 27-limiting groove, 28-connecting pipe, 29-extrusion groove, 30-extrusion plate, 31-fixed rod, 32-second spring, 33-limiting plate, 34-connecting plate, 35-moving block, 36-sliding block, 37-fixed seat, 38-third spring, 39-limiting barrel, 40-moving rod, 41-sliding groove, 42-fourth spring, 43-pulley, 44-sliding rail, 45-moving plate and 46-ash falling groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 9, an integrated circuit board storage device in an embodiment of the present invention includes a box body 1, support legs 2 are fixedly mounted at bottom ends of two sides of the box body 1, a storage rack 8 is disposed at an inner middle portion of the box body 1, an access opening is disposed on a front end surface of the box body 1, connecting blocks 12 are fixedly connected to front ends of two sides of the storage rack 8, a movable door 3 is fixedly connected to the other side of the connecting blocks 12, the movable door 3 is adapted to the access opening, a handle 4 is fixedly mounted on an upper side surface of the movable door 3, fixed blocks 5 are fixedly mounted at upper ends of two sides of the movable door 3, a movable block 6 is hinged to an upper end of the fixed blocks 5, limit blocks 7 are fixedly connected to two sides of the box body 1 and located above the access opening, a dust removal mechanism 14 is fixedly mounted on an inner top wall of the box body 1, partition plates 15 are fixedly mounted on two sides of the dust removal mechanism 14, and a movable plate 13 is disposed on outer sides of the partition plates 15.

In this embodiment, the bottom fixed mounting of supporting leg 2 has the rubber pad, and the bottom of rubber pad is provided with anti-skidding line, makes its in-process that reduces the transportation rock.

In this embodiment, a plurality of return springs 11 are fixedly mounted on the bottom end surface of the storage rack 8, and the bottom ends of the return springs 11 are fixedly mounted on the inner bottom wall of the box body 1, so that the storage rack has a certain buffering effect when being subjected to impact force in the transportation process, and has a high practical value.

In this embodiment, a plurality of mounting grooves 18 have evenly been seted up to the upper end of storage rack 8, the inboard of mounting groove 18 is provided with storage plate 10, storage plate 10's both sides fixed mounting has telescopic link 19, telescopic link 19's other end fixed mounting is at the lateral wall of mounting groove 18, storage plate 10's upper end both sides fixed mounting has gag lever post 9, storage plate 10's upper end is provided with storage tank 17, storage plate 10's upper end is seted up and is fallen grey groove 46 and be located storage tank 17's both sides, make it can guarantee integrated circuit board's positional stability.

In this embodiment, both sides wall of storage rack 8 is seted up flutedly 25, the left side inner wall fixed mounting of recess 25 has first spring 23, sliding tray 22 has all been seted up with lower lateral wall to the last lateral wall of recess 25, the right side fixed mounting of first spring 23 has fixture block 24, fixture block 24's lateral wall fixed mounting has sliding block 21, fixture block 24 passes through sliding block 21 and sliding tray 22 constitution sliding construction, draw-in groove 16 has been seted up to the interior bottom of box 1, fixture block 24 and draw-in groove 16 looks adaptation, make its easy operation, so that the staff deposits and takes integrated circuit board.

In this embodiment, the bottom end of the movable plate 13 is provided with a limiting groove 27, the inner side wall of the partition plate 15 is vertically and fixedly provided with a rubber air cushion 26, the outer side wall of the partition plate 15 is provided with a plurality of extrusion grooves 29, the inner wall of each extrusion groove 29 far away from the groove opening is fixedly provided with a connecting pipe 28, one end of each connecting pipe 28 far away from the extrusion groove 29 is fixedly arranged in the rubber air cushion 26, an extrusion plate 30 is vertically arranged in each extrusion groove 29, two limiting plates 33 are fixedly arranged at two sides of the groove opening of each extrusion groove 29, one side of each limiting plate 33 is fixedly provided with a second spring 32, the other end of each second spring 32 is fixedly arranged on each extrusion plate 30, one side of each extrusion plate 30 close to the groove opening is fixedly connected with a fixing rod 31, the other end of each fixing rod 31 is fixedly provided with a connecting plate 34, the number of the connecting plates 34 is two, one end of each connecting plate 34 close to the corresponding fixing rod 31 is hinged together, and the other end of each connecting plate 34 is hinged with a fixing seat 37, a moving block 35 is fixedly mounted on one side of the fixed seat 37, a sliding block 36 is fixedly connected to one side of the moving block 35 away from the fixed seat 37, a sliding groove 41 is vertically formed on one side of the movable plate 13 close to the partition 15, the moving block 35 and the sliding groove 41 form a sliding structure, a limiting cylinder 39 is fixedly mounted on the side wall of the movable plate 13, a moving rod 40 is fixedly mounted on one side of the moving block 35, one end of the moving rod 40 away from the moving block 35 extends to the limiting cylinder 39 and is fixedly mounted with a moving plate 45, a plurality of fourth springs 42 are fixedly mounted between the moving plates 45, pulleys 43 are fixedly mounted on two sides of the moving plate 45, slide rails 44 are fixedly mounted on two inner sides of the limiting cylinder 39, the moving plate 45 and the slide rails 44 form a sliding structure through the pulleys 43, a third spring 38 is fixedly mounted on one side of the limiting cylinder 39 away from the movable plate 13, and the other end of the third spring 38 is fixedly mounted at the hinge joint of the connecting plate 34, therefore, the integrated circuit board can not be damaged by extrusion, and further elements on the integrated circuit board can not be damaged.

In this embodiment, the dust removing mechanism 14 includes a fixed cylinder 1401, a mounting plate 1402, an air bag 1403, an extrusion rod 1404, a pressure spring 1405, a positioning block 1406, a dust screen 1407 and an air outlet cover 1408, the mounting plate 1402 is fixedly mounted on the inner top wall of the box body 1, the fixed cylinder 1401 is transversely and fixedly mounted on the other side of the mounting plate 1402, the air bag 1403 is arranged in the middle of the fixed cylinder 1401, the air outlet cover 1408 is arranged at the contact position of the bottom end of the air bag 1403 and the fixed cylinder 1401, the dust screen 1407 is fixedly mounted on the other side of the air outlet cover 1408, the two sides of the air bag 1403 are fixedly connected with the positioning blocks 1406 on the inner wall of the fixed cylinder 1401, the extrusion rods 1404 are positioned on the two sides of the air bag 1403 in an inserting manner inside the fixed cylinder 1401, the pressure spring 1405 is sleeved on the surface of the extrusion rod 1404 positioned inside the fixed cylinder 1401 and fixedly mounted between the positioning block 1406 and the fixed cylinder 1401, the other end of the extrusion rod 1404 is fixedly connected on the partition 15, the dust-free blowing device can effectively blow off the dust attached to the integrated circuit board, and the dust is prevented from influencing the working efficiency of the integrated circuit board.

The working principle is as follows: when the integrated circuit board transportation device is used, firstly, the movable block 6 is moved to be vertical, the handle 4 is moved downwards to drive the movable door 3 to move downwards, the return spring 11 is compressed downwards, when the clamping block 24 moves to the clamping groove 16, the clamping block 24 is clamped into the clamping groove 16 through the elastic force of the first spring 23, then the integrated circuit board is placed into the storage groove 17, the handle 4 is pushed upwards to separate the clamping block 24 from the clamping groove 16, the movable door 3 is moved to the original position through the return spring 11, the movable block 6 is moved to the limiting block, meanwhile, the limiting rod 9 is moved into the limiting groove 27 to carry out limiting and fixing, the integrated circuit board in the storage groove 17 is moved to be between the two partition plates 15, when the integrated circuit board is bumped in the transportation process, the movable plate 13 is shaken to drive the extrusion plate 30 to push the air in the extrusion groove 29, air is pressed into the rubber air cushion 26 through the connection pipe 28, so that the rubber air cushion 26 protects the integrated circuit board thereof, thus not only the integrated circuit board is not damaged by extrusion, but also the elements on the integrated circuit board are not damaged, the partition 15 reciprocates left and right to drive the squeezing rod 1404 to squeeze the air bag 1403, the air bag 1403 discharges the air inside the air bag through the air outlet cover 1408 under the limit fixation of the positioning block 1406, so that the dust attached to the surface of the integrated circuit board is blown into the dust falling groove 46 for collection, meanwhile, the extrusion plate 30 is fixedly connected on the connecting plate 34 through the fixed rod 31, the connecting plate 34 is fixedly connected on the moving block 35 through the fixed seat 37, the moving block 35 is fixedly connected on the moving plate 45 through the movable rod 40, then, the elastic force of the second spring 32, the third spring 38 and the fourth spring 42 is used for buffering, so that certain buffering effect is achieved when the impact force is received.

The above is the embodiment of the present invention. The embodiments and specific parameters in the embodiments are only for the purpose of clearly illustrating the verification process of the invention and are not intended to limit the scope of the invention, which is defined by the claims, and all equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides an equipment is deposited to integrated circuit board, includes box (1), its characterized in that: the dust collection box is characterized in that supporting legs (2) are fixedly mounted at the bottom ends of two sides of the box body (1), a storage rack (8) is arranged in the middle of the box body (1), a storage opening is formed in the front end face of the box body (1), connecting blocks (12) are fixedly connected to the front ends of the two sides of the storage rack (8), a movable door (3) is fixedly connected to the other side of each connecting block (12), the movable door (3) is matched with the storage opening, a handle (4) is fixedly mounted on the surface of the upper side of the movable door (3), fixed blocks (5) are fixedly mounted at the upper ends of the two sides of the movable door (3), movable blocks (6) are hinged to the upper ends of the fixed blocks (5), limit blocks (7) fixedly connected to the two sides of the box body (1) are located above the storage opening, a dust collection mechanism (14) is fixedly mounted on the inner top wall of the box body (1), and partition plates (15) are fixedly mounted on the two sides of the dust collection mechanism (14), and a movable plate (13) is arranged on the outer side of the partition plate (15).

2. An integrated circuit board storage apparatus as claimed in claim 1, wherein: the bottom end of the supporting leg (2) is fixedly provided with a rubber pad, and the bottom end of the rubber pad is provided with anti-skid lines.

3. An integrated circuit board storage apparatus as claimed in claim 1, wherein: a plurality of return springs (11) are fixedly mounted on the bottom end face of the storage rack (8), and the bottom ends of the return springs (11) are fixedly mounted on the inner bottom wall of the box body (1).

4. An integrated circuit board storage apparatus as claimed in claim 1, wherein: a plurality of mounting grooves (18) have evenly been seted up to the upper end of storage rack (8), and the inboard of mounting groove (18) is provided with storage plate (10), and the both sides fixed mounting who deposits plate (10) has telescopic link (19), and the other end fixed mounting of telescopic link (19) is at the lateral wall of mounting groove (18), and the upper end both sides fixed mounting of storage plate (10) has gag lever post (9), and the upper end of storage plate (10) is provided with storage tank (17), and the both sides that ash chute (46) are located storage tank (17) are seted up to the upper end of storage plate (10).

5. An integrated circuit board storage apparatus as claimed in claim 1, wherein: both sides wall of storage rack (8) is seted up flutedly (25), and the left side inner wall fixed mounting of recess (25) has first spring (23), and sliding tray (22) have all been seted up with lower lateral wall to the last lateral wall of recess (25), and the right side fixed mounting of first spring (23) has fixture block (24), and the lateral wall fixed mounting of fixture block (24) has sliding block (21), and fixture block (24) constitute sliding structure through sliding block (21) and sliding tray (22), and draw-in groove (16) have been seted up to the interior bottom of box (1), and fixture block (24) and draw-in groove (16) looks adaptation.

6. An integrated circuit board storage apparatus as claimed in claim 1, wherein: the bottom end of the movable plate (13) is provided with a limiting groove (27), the inner side wall of the partition plate (15) is vertically and fixedly provided with a rubber air cushion (26), the outer side wall of the partition plate (15) is provided with a plurality of extrusion grooves (29), the inner wall of each extrusion groove (29) far away from the groove opening is fixedly provided with a connecting pipe (28), one end of each connecting pipe (28) far away from each extrusion groove (29) is fixedly arranged in the rubber air cushion (26), an extrusion plate (30) is vertically arranged in each extrusion groove (29), two sides of the groove opening of each extrusion groove (29) are fixedly provided with limiting plates (33), one side of each limiting plate (33) is fixedly provided with a second spring (32), the other end of each second spring (32) is fixedly arranged on each extrusion plate (30), one side of each extrusion plate (30) close to the groove opening is fixedly connected with a fixing rod (31), and the other end of each fixing rod (31) is fixedly provided with a connecting plate (34), the number of the connecting plates (34) is two, one ends of the connecting plates (34) close to the fixed rods (31) are hinged together, the other ends of the connecting plates (34) are hinged with fixed seats (37), moving blocks (35) are fixedly installed on one sides of the fixed seats (37), sliders (36) are fixedly connected to one sides of the moving blocks (35) far away from the fixed seats (37), sliding grooves (41) are vertically formed in one sides of the movable plates (13) close to the partition plates (15), the moving blocks (35) form a sliding structure with the sliding grooves (41) through the sliders (36), limiting cylinders (39) are fixedly installed on the side walls of the movable plates (13), movable rods (40) are fixedly installed on one sides of the moving blocks (35), one ends of the movable rods (40) far away from the moving blocks (35) extend to the limiting cylinders (39) and are fixedly installed with the movable plates (45), and a plurality of fourth springs (42) are fixedly installed between the movable plates (45), and pulleys (43) are fixedly mounted on two sides of the moving plate (45), slide rails (44) are fixedly mounted on two inner sides of the limiting barrel (39), the moving plate (45) forms a sliding structure with the slide rails (44) through the pulleys (43), a third spring (38) is fixedly mounted on one side, away from the moving plate (13), of the limiting barrel (39), and the other end of the third spring (38) is fixedly mounted at the hinged position of the connecting plate (34).

7. An integrated circuit board storage apparatus as claimed in claim 1, wherein: dust removal mechanism (14) is including fixed cylinder (1401), mounting panel (1402), gasbag (1403), extrusion pole (1404), pressure spring (1405), locating piece (1406), dust screen (1407) and play wind cover (1408), the interior roof fixed mounting of box (1) has mounting panel (1402), and the horizontal fixed mounting of the opposite side of mounting panel (1402) has fixed cylinder (1401), and the interior middle part of fixed cylinder (1401) is provided with gasbag (1403), and the bottom of gasbag (1403) is provided with out wind cover (1408) with the contact department of fixed cylinder (1401), and the opposite side fixed mounting of going out wind cover (1408) has dust screen (1407), and the both sides of gasbag (1403) are at fixed cylinder (1401) inner wall fixed connection with symmetrical locating piece (1406), and the inside of fixed cylinder (1401) is pegged graft and is had extrusion pole (1404) to be located the both sides of gasbag (1403), and extrusion pole (1404) are located the inside surface cover of fixed cylinder (1401) and are equipped with pressure spring (1405) fixed mounting at fixed cylinder (1405) fixed mounting The positioning block (1406) and the fixed cylinder (1401) are arranged between the two, and the other end of the extrusion rod (1404) is fixedly connected with the clapboard (15).