CN101746572B - Circuit board anti-static collecting box - Google Patents
Circuit board anti-static collecting box Download PDFInfo
- Publication number
- CN101746572B CN101746572B CN2009102630283A CN200910263028A CN101746572B CN 101746572 B CN101746572 B CN 101746572B CN 2009102630283 A CN2009102630283 A CN 2009102630283A CN 200910263028 A CN200910263028 A CN 200910263028A CN 101746572 B CN101746572 B CN 101746572B
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- Prior art keywords
- cover plate
- plate
- collection box
- circuit board
- positioning piece
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Abstract
The invention discloses a circuit board anti-static collecting box. The collecting box comprises a collecting box body and a track type rack arranged in the collecting box body, wherein the collecting box body comprises a bottom plate, a cover plate and a strut used for fixing and connecting the bottom plate and the cover plate; and the track type rack embraces to form a holding cavity used for holding the circuit board. The structural features of the invention are as follows: the cover plate is provided with an elastic locating part and the bottom plate is provided with a spacing hole which fits with the elastic locating part. The invention has the advantage that when a plurality of collecting boxes of the invention are stacked in use, the collecting boxes are not easy to slip owning to the fitness of the elastic locating part and the spacing hole.
Description
Technical field:
The invention belongs to item transfer device field, be specifically related to a kind of antistatic collection box for circuit board.
Background technology:
Circuit card is to be aided with the formed structural member of conductor wirings with insulating material.When processing final products, IC, Transis Transistor, diode, passive device (as: resistance, electric capacity, adaptor union etc.) and other various electronic components can be installed on it.Owing to accurate electronic component is installed on the circuit card, so it needs special transportation turnover device in transport process.
ZL200620102407.6 discloses a kind of Fast-modified anti-static collection frame of circuit boards; It mainly improves is to change into the movable side plate that can regulate in the enterprising line slip of slide rail with one in original two fixed sides; When running into the wiring board of different in width, can be suitable for various width wiring boards thus, solve the problem that a kind of collecting frame can only be suitable for a kind of fixed width specification wiring board through the distance of regulating between movable side plate and the fixed side.
Above-mentioned patent is merely able to solve the problem that kind of collecting frame can only be suitable for a kind of fixed width specification wiring board; Its applicant does not but study the storage problem of the wiring board of different length; Be that wiring board is except the width difference; It also exists inconsistent problem in the relative length direction, if but according to applicant's above-mentioned thinking, then can't solve the problem that wiring board changes simultaneously on width and length direction.
Though the disclosed electrostatic prevention collecting frame of above-mentioned patent can adapt to the wiring board of different in width; But when wiring board hour; Above-mentioned collecting frame can only change width but can not change length, can cause following problem thus: 1, when putting a wiring board in one deck groove, can cause the waste in space in the casing; 2, if when putting into two wiring boards with one deck groove, can cause two collisions between the wiring board, the electrical component of PCB surface is damaged, wiring board can not be used; When 3, inserting two wiring boards in one deck groove; Because the space between same groove connects, so operating personal can insert wiring board from same direction or both direction, for fear of when inserting, causing circuit card to damage; Can increase the operating time; Be not suitable for the requirement of suitability for industrialized production, can other process on the same manufacturing line be occasioned a delay, can cause the collapse of manufacturing line under the serious situation speed.
In addition, existing anti-static collecting box is when piling up each other, because cover plate and base plate are comparatively smooth, only depends on that action of gravity is folded each other to be located at together, does not have lockout mechanism each other, because of vibrating and collision is fallen, causes damage easily.
Summary of the invention:
The objective of the invention is to solve the technical matters that exists in the above-mentioned prior art, provide a kind of and be convenient to folded establish, not eely antistatic collection box for circuit board.
Technical scheme of the present invention is following: a kind of antistatic collection box for circuit board comprises collection box body and is arranged on the rail mounted bin in the collection box body; Said collection box body comprises base plate, cover plate and is used for fixing the pillar that is connected base plate and cover plate; Said rail mounted bin surrounds a containing cavity that is used to place circuit card; Its constructional feature is: said cover plate is provided with flexible positioning piece, and said base plate is provided with first spacing hole that matches with said flexible positioning piece.
In the technique scheme, the upper surface of said cover plate is provided with the locating plate apart from cover plate upper surface certain altitude; Said locating plate and cover plate are provided with the mounting hole that cooperatively interacts; Be provided with flexible positioning piece in the said mounting hole; Said flexible positioning piece comprises that the cylinder that is provided with groove, card pad and the top that is fixed in the groove are arranged on the screw thread spring in the said groove; The lower end retractable of said screw thread spring; A mounting hole of locating plate is passed and stretches out on the top of said cylinder, and the bottom of said cylinder is arranged in a corresponding mounting hole of cover plate, and said card pad is against on the lower surface of locating plate, and the bottom of said screw thread spring is against on the upper surface of said cover plate.
In the technique scheme, the lower surface of said base plate is provided with the positioning plate apart from base plate lower surface certain altitude, and said positioning plate is provided with and corresponding to second spacing hole of said position of mounting hole.
Owing to adopted above-mentioned technical scheme, the present invention has following beneficial effect:
1, through on said cover plate, being provided with flexible positioning piece; Said base plate is provided with the spacing hole that matches with said flexible positioning piece; Make a plurality of collecting boxs when mutual folded establishing; The spacing hole that only needs the flexible positioning piece on the cover plate to be aimed at another collecting box bottom gets final product, because flexible positioning piece and spacing hole is sealed each other, makes the present invention have the safe effect that well prevents slippage.
Description of drawings:
Fig. 1 is a kind of perspective view of the present invention;
Fig. 2 is the perspective view of antistatic collection box for circuit board shown in Figure 1 during from another viewed;
Fig. 3 is a kind of perspective view of space segmenting device in the antistatic collection box for circuit board shown in Figure 1;
Fig. 4 is the local enlarged diagram at B place in the space partitioning device shown in Figure 3;
Fig. 5 is the local enlarged diagram at C place in the space partitioning device shown in Figure 3;
Fig. 6 is the local enlarged diagram at A place among Fig. 1;
Fig. 7 is a kind of perspective view of flexible positioning piece in the antistatic collection box for circuit board shown in Figure 1;
Fig. 8 is a kind of perspective view of flexible positioning piece shown in Figure 7 during from another viewed.
Be labeled as shown in the accompanying drawing: collection box body 1, through hole 11, rail mounted bin 2, base plate 3, positioning plate 31; First spacing hole 311, cover plate 4, locating plate 41, mounting hole 411, pillar 5; Containing cavity 6, space partitioning device 7, the body of rod 71, spring 72, positioning clamping pin 73; Flexible positioning piece 8, cylinder 81, groove 811, card pad 82, screw thread spring 83.
The specific embodiment:
For the present invention can be further described the present invention below in conjunction with Figure of description by better understanding:
(embodiment 1)
Fig. 1 to Fig. 8 has shown a kind of specific embodiment of the present invention, and wherein, Fig. 1 is a kind of perspective view of first kind of structure of the present invention; Fig. 2 is the perspective view of antistatic collection box for circuit board shown in Figure 1 during from another viewed; Fig. 3 is a kind of perspective view of space segmenting device in the antistatic collection box for circuit board shown in Figure 1; Fig. 4 is the local enlarged diagram at B place in the space partitioning device shown in Figure 3; Fig. 5 is the local enlarged diagram at C place in the space partitioning device shown in Figure 3; Fig. 6 is the local enlarged diagram at A place among Fig. 1; Fig. 7 is a kind of perspective view of flexible positioning piece in the antistatic collection box for circuit board shown in Figure 1; Fig. 8 is a kind of perspective view of flexible positioning piece shown in Figure 7 during from another viewed.
Present embodiment is a kind of antistatic collection box for circuit board, sees Fig. 1 to Fig. 8, comprises collection box body 1, is arranged on rail mounted bin 2 and space partitioning device 7 in the collection box body 1.Said collection box body 1 comprises base plate 3, cover plate 4 and is used for fixing the pillar 5 that is connected base plate 3 and cover plate 4; Said rail mounted bin 2 surrounds a containing cavity 6 that is used to place circuit card.Said space partitioning device 7 is used for containing cavity 6 is divided into two area of space.
See Fig. 3 to Fig. 5, said space partitioning device 7 comprises the body of rod 71, spring 72 and positioning clamping pin 73; Said positioning clamping pin 73 is fixed on rod member top, and the top of said spring 72 is fixed on the bottom of said rod member, the bottom retractable of said spring 72; The base plate 3 and the cover plate 4 of said collection box body 1 are provided with many through holes 11 to cooperatively interacting; The top of said rod member is arranged in a through hole 11 on the cover plate 4, and said positioning clamping pin 73 is against on cover plate 4 lower surfaces; The bottom of said rod member is arranged in a corresponding through hole 11 on the base plate 3, and the bottom of said spring 72 is against on the upper surface of base plate 3.
The said body of rod 71 upper and lowers respectively are provided with a draw-in groove, and the top of said positioning clamping pin 73 and spring 72 is stuck in the corresponding draw-in groove.
Said through hole 11 is arranged on the middle part of cover plate 4 and base plate 3 and near the two side ends place.The setting of embarking on journey of said through hole 11, every row is provided with two to three through holes 11.
See Fig. 6 to Fig. 8, said cover plate 4 is provided with flexible positioning piece 8, and said base plate 3 is provided with first spacing hole 311 that matches with said flexible positioning piece 8.
The upper surface of said cover plate 4 is provided with the locating plate 41 apart from cover plate 4 upper surface certain altitudes; Said locating plate 41 is provided with the mounting hole 411 that cooperatively interacts with cover plate 4; Be provided with flexible positioning piece 8 in the said mounting hole 411; Said flexible positioning piece 8 comprises that the cylinder 81 that is provided with groove 811, card pad 82 and the top that is fixed in the groove 811 are arranged on the screw thread spring 83 in the said groove 811; The lower end retractable of said screw thread spring 83; A mounting hole 411 of locating plate 41 is passed and stretches out on the top of said cylinder 81; The bottom of said cylinder 81 is arranged in a corresponding mounting hole 411 of cover plate 4; Said card pad 82 is against on the lower surface of locating plate 41, and the bottom of said screw thread spring 83 is against on the upper surface of said cover plate 4.
The lower surface of said base plate 3 is provided with the positioning plate 31 apart from base plate 3 lower surface certain altitudes, and said positioning plate 31 is provided with and corresponding to second spacing hole in said mounting hole 411 positions.
The advantage of present embodiment is:
1, owing in casing, is provided with the space partitioning device that is used for containing cavity is divided into two area of space; When the width of circuit card and length change; Can be through adjustment rail mounted bin and the residing position of space partitioning device; Containing cavity is divided into two parts, thereby can inserts circuit card respectively, therefore can make full use of space in the case from the both sides, both sides of space partitioning device.
2, because space partitioning device can be separated two circuit cards in the same groove, therefore can avoid avoiding the sensitive components and parts on the circuit card to suffer damage inserting and transport collision each other between two circuit cards in the same groove in the process.
3, the rod member that adopts is owing to have the structure of " two ends are respectively arranged with groove, said groove tighten to hold with positioning clamping pin and spring respectively engage ", made things convenient for engaging between rod member and the casing top and bottom.
4, adopted rod member, be convenient to the alerting ability of employee in practical operation more with spring, if after the employee is out of shape spring a little can with the casing top and bottom between engage, shortened adjustment time and complicated adjustment process.
5, through on said cover plate, being provided with flexible positioning piece; Said base plate is provided with the spacing hole that matches with said flexible positioning piece; Make a plurality of collecting boxs when mutual folded establishing; The spacing hole that only needs the flexible positioning piece on the cover plate to be aimed at another collecting box bottom gets final product, because flexible positioning piece and spacing hole is sealed each other, makes the present invention have the safe effect that well prevents slippage.
The above; Being merely preferred embodiment of the present invention, is not that the present invention is done any formal and substantial restriction, allly is familiar with the professional and technical personnel; In not breaking away from technical scheme scope of the present invention; The technology contents that is disclosed more than capable of using, and a little change of making, modify the equivalent variations with differentiation, be equivalent embodiment of the present invention; Simultaneously, all foundations essence technology of the present invention all still belongs in the scope of technical scheme of the present invention change, modification and the differentiation of any equivalent variations that above embodiment did.
Claims (2)
1. an antistatic collection box for circuit board comprises collection box body (1) and is arranged on the rail mounted bin (2) in the collection box body (1); Said collection box body (1) comprises base plate (3), cover plate (4) and is used for fixing the pillar (5) that is connected base plate (3) and cover plate (4); Said rail mounted bin (2) surrounds a containing cavity (6) that is used to place circuit card; It is characterized in that: said cover plate (4) is provided with flexible positioning piece (8), and said base plate (3) is provided with first spacing hole (311) that matches with said flexible positioning piece (8);
The upper surface of said cover plate (4) is provided with the locating plate (41) apart from cover plate (4) upper surface certain altitude; Said locating plate (41) is provided with the mounting hole (411) that cooperatively interacts with cover plate (4); Be provided with said flexible positioning piece (8) in the said mounting hole (411); Said flexible positioning piece (8) comprises that the cylinder (81) that is provided with groove (811), card pad (82) and the top that is fixed in the groove (811) are arranged on the screw thread spring (83) in the said groove (811); The lower end retractable of said screw thread spring (83); A mounting hole (411) of locating plate (41) is passed and stretches out on the top of said cylinder (81); The bottom of said cylinder (81) is arranged in a corresponding mounting hole (411) of cover plate (4); Said card pad (82) is against on the lower surface of locating plate (41), and the bottom of said screw thread spring (83) is against on the upper surface of said cover plate (4).
2. antistatic collection box for circuit board according to claim 1; It is characterized in that: the lower surface of said base plate (3) is provided with the positioning plate (31) apart from base plate (3) lower surface certain altitude, and said positioning plate (31) is provided with and corresponding to second spacing hole in said mounting hole (411) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102630283A CN101746572B (en) | 2009-12-15 | 2009-12-15 | Circuit board anti-static collecting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102630283A CN101746572B (en) | 2009-12-15 | 2009-12-15 | Circuit board anti-static collecting box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101746572A CN101746572A (en) | 2010-06-23 |
| CN101746572B true CN101746572B (en) | 2012-04-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102630283A Expired - Fee Related CN101746572B (en) | 2009-12-15 | 2009-12-15 | Circuit board anti-static collecting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101746572B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214684A (en) * | 1978-11-06 | 1980-07-29 | Galowitz Dennis A | Ball holder |
| CN2155730Y (en) * | 1993-05-31 | 1994-02-16 | 李新华 | Surface pattern changeable table |
| CN2894200Y (en) * | 2006-04-02 | 2007-04-25 | 庄载荣 | Fast regulating circuit board antielectrostatic collecting frame |
| DE102007055519A1 (en) * | 2007-11-21 | 2009-06-04 | Töpfer, Hans | Stackable box for accommodating e.g. prepared dumplings, in e.g. restaurant, has side walls and base part with recesses for accommodating foods, where base part and side walls are formed as single-piece |
| CN101468729A (en) * | 2007-12-29 | 2009-07-01 | 中国国际海运集装箱(集团)股份有限公司 | Dismountable pallet box and assembling method thereof |
| CN201545363U (en) * | 2009-12-15 | 2010-08-11 | 胡小青 | Anti-static collecting box of circuit board |
-
2009
- 2009-12-15 CN CN2009102630283A patent/CN101746572B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214684A (en) * | 1978-11-06 | 1980-07-29 | Galowitz Dennis A | Ball holder |
| CN2155730Y (en) * | 1993-05-31 | 1994-02-16 | 李新华 | Surface pattern changeable table |
| CN2894200Y (en) * | 2006-04-02 | 2007-04-25 | 庄载荣 | Fast regulating circuit board antielectrostatic collecting frame |
| DE102007055519A1 (en) * | 2007-11-21 | 2009-06-04 | Töpfer, Hans | Stackable box for accommodating e.g. prepared dumplings, in e.g. restaurant, has side walls and base part with recesses for accommodating foods, where base part and side walls are formed as single-piece |
| CN101468729A (en) * | 2007-12-29 | 2009-07-01 | 中国国际海运集装箱(集团)股份有限公司 | Dismountable pallet box and assembling method thereof |
| CN201545363U (en) * | 2009-12-15 | 2010-08-11 | 胡小青 | Anti-static collecting box of circuit board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101746572A (en) | 2010-06-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20121215 |