CN203990823U - Automatic paper crusher platen interlinked mechanism - Google Patents
Automatic paper crusher platen interlinked mechanism Download PDFInfo
- Publication number
- CN203990823U CN203990823U CN201420408298.5U CN201420408298U CN203990823U CN 203990823 U CN203990823 U CN 203990823U CN 201420408298 U CN201420408298 U CN 201420408298U CN 203990823 U CN203990823 U CN 203990823U
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- CN
- China
- Prior art keywords
- connecting rod
- fold
- flip
- platen
- pressboard
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The utility model relates to shredder technical field, relate in particular to automatic paper crusher platen interlinked mechanism, include upper cover, flip, pressboard, the both sides of pressboard are connected in flip by platen retracting mechanism respectively, platen retracting mechanism includes interlock connecting rod, before fold connecting rod, after fold connecting rod, before fold connecting rod and after fold to be hinged between connecting rod and form X-shaped linkage, before fold connecting rod upper end and after fold connecting rod upper end be slidably connected in flip along fore-and-aft direction respectively, before fold connecting rod lower end and after fold connecting rod lower end be slidably connected on pressboard along fore-and-aft direction respectively, the rear end of interlock connecting rod is hinged on and covers, the front end of interlock connecting rod with after fold connecting rod upper end be connected, pressboard of the present utility model can be packed up along with the rotation of flip or stretch out, after flip is opened, pressboard can be packed up automatically and projection is very not high forward, can not affect user and put paper, easy to use.
Description
Technical field
The utility model relates to shredder technical field, relates in particular to automatic paper crusher platen interlinked mechanism.
Background technology
At present, shredder has extensively been provided in office space or family.Paper is slit into a lot of fine debris by shredded paper function, makes fine debris be broken shape, granular, section shape, foam shape or strip etc., and therefore, people often use shredder to pulverize important documentation, to reach secret object.But, in the time that tatter amount is larger, need user by hand file etc. to be sent into shredder, waste a large amount of time of user, so just produce automatic feeding paper-disintegrating machine.
Existing automatic feeding paper shredder comprises: shell, be arranged at paper shredder core in shell, be arranged at paper shredder core top and for paper is sucked and is sent to paper shredder core pay-off, be arranged on shell and the flip that can open, be arranged on the pressboard of flip bottom and be installed on the collecting vessel below paper shredder core, pay-off comprises: one is arranged at putting paper platform and being arranged in pairs the paper-feed of putting on paper platform of paper shredder core top, wherein, between paper-feed, be formed for clamping paper and be sent to the paper inlet in paper shredder core.In use, user opens flip, to treat that whole folded being placed on of broken paper put on paper platform, the flip of then closing, now, the pressboard of flip bottom is pushed down paper, start the machine, the frictional force by paper-feed is by paper cutting from paper inlet successively inspiration paper shredder core, and paper shredder core rubs paper, shredded paper flows in collecting vessel, completes automatic paper feed, shredded paper action.But existing pressboard cannot fold, after flip is opened, pressboard forward projection is very high and affect user and put paper, uses inconvenient.
Utility model content
The purpose of this utility model is exactly the automatic paper crusher platen interlinked mechanism that provides a kind of pressboard to pack up along with the rotation of flip or to stretch out for the deficiency of prior art existence.
To achieve these goals, the technical solution adopted in the utility model is:
Automatic paper crusher platen interlinked mechanism, include upper cover, be arranged on the flip covering, be arranged on the pressboard of flip bottom, the rear end of flip is hinged on cover back-end, the both sides of pressboard are connected in flip by platen retracting mechanism respectively, platen retracting mechanism includes interlock connecting rod, before fold connecting rod, after fold connecting rod, before fold connecting rod and after fold to be hinged between connecting rod and form X-shaped linkage, before fold connecting rod upper end and after fold connecting rod upper end be slidably connected in flip along fore-and-aft direction respectively, before fold connecting rod lower end and after fold connecting rod lower end be slidably connected on pressboard along fore-and-aft direction respectively, the rear end of interlock connecting rod is hinged on and covers, the front end of interlock connecting rod with after fold connecting rod upper end be connected.
The upper end that folds connecting rod before described with after fold connecting rod upper end be respectively equipped with upper pin, before fold connecting rod lower end with after fold connecting rod lower end be respectively equipped with lower bearing pin, in flip, the position corresponding with each upper pin offers respectively the upper hopper chute arranging along fore-and-aft direction, each upper pin is slidably connected at respectively in corresponding upper hopper chute, on pressboard, the position corresponding with each lower bearing pin offers respectively the gliding groove arranging along fore-and-aft direction, and each lower bearing pin is slidably connected at respectively in corresponding gliding groove.
Before described, fold connecting rod upper end and after fold between the upper end of connecting rod, be connected with fold before promotion connecting rod upper end and after fold the reverse push actuation mechanism moving in opposite directions between the upper end of connecting rod.
Described reverse push actuation mechanism includes the promotion gear that is rotatably connected in flip, two and is slidably connected at the promotion tooth bar in flip along flip fore-and-aft direction respectively, two promote tooth bar and are arranged side by side and tooth is oppositely arranged, promote gear and promote to engage with two promotion tooth bars between tooth bar and respectively at two, two one end that promote tooth bars are connected on two upper pins.
Described promotion gear is two or more.
The front end of described interlock connecting rod offers bar hole, after bar hole is movably set in, folds on the upper pin of small end.
Before described, fold connecting rod and after fold between connecting rod by jointed shaft hingedly, on pressboard, along vertically offering vertical chute, jointed shaft is slidably connected in vertical chute.
Before described, fold connecting rod lower semisection and after fold between the lower semisection of connecting rod and be connected with back-moving spring.
The utility model beneficial effect is: the utility model includes upper cover, be arranged on the flip covering, be arranged on the pressboard of flip bottom, the rear end of flip is hinged on cover back-end, the both sides of pressboard are connected in flip by platen retracting mechanism respectively, platen retracting mechanism includes interlock connecting rod, before fold connecting rod, after fold connecting rod, before fold connecting rod and after fold to be hinged between connecting rod and form X-shaped linkage, before fold connecting rod upper end and after fold connecting rod upper end be slidably connected in flip along fore-and-aft direction respectively, before fold connecting rod lower end and after fold connecting rod lower end be slidably connected on pressboard along fore-and-aft direction respectively, the rear end of interlock connecting rod is hinged on and covers, the front end of interlock connecting rod with after fold connecting rod upper end be connected, in the time that flip is opened, flip meeting folds connecting rod upper end after driving by interlock connecting rod slides backward, thereby drive X-shaped linkage upwards to fold, and then drive pressboard to move and pack up to flip, the utility model utilizes interlock connecting rod and X-shaped linkage composition interlinked mechanism to make pressboard to pack up along with the rotation of flip or to stretch out, after flip is opened, pressboard can be packed up automatically and projection is very not high forward, can not affect user and put paper, easy to use.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram that the utility model flip is closed.
Fig. 2 is the structural representation that the utility model flip is opened.
Fig. 3 is the internal structure schematic diagram that the utility model flip is opened.
Fig. 4 is the structural representation that the utility model conceals flip and upper cover.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail, see shown in Fig. 1 ~ 4, the utility model includes upper cover 1, be arranged on the flip 2 on upper cover 1, be arranged on the pressboard 3 of flip 2 bottoms, the rear end of flip 2 is hinged on upper cover 1 rear end, the both sides of pressboard 3 are connected in flip 2 by platen retracting mechanism respectively, platen retracting mechanism includes interlock connecting rod 4, before fold connecting rod 5, after fold connecting rod 6, before fold connecting rod 5 and after fold to be hinged between connecting rod 6 and form X-shaped linkage, before fold connecting rod 5 upper end and after fold connecting rod 6 upper end be slidably connected in flip 2 along fore-and-aft direction respectively, before fold connecting rod 5 lower end and after fold connecting rod 6 lower end be slidably connected on pressboard 3 along fore-and-aft direction respectively, the rear end of interlock connecting rod 4 is hinged on upper cover 1, the front end of interlock connecting rod 4 with after fold connecting rod 6 upper end be connected.
Before fold connecting rod 5 upper end with after fold connecting rod 6 upper end be respectively equipped with upper pin 7, before fold connecting rod 5 lower end with after fold connecting rod 6 lower end be respectively equipped with lower bearing pin 8, in flip 2, the position corresponding with each upper pin 7 offers respectively the upper hopper chute 21 arranging along fore-and-aft direction, each upper pin 7 is slidably connected at respectively in corresponding upper hopper chute 21, on pressboard 3, the position corresponding with each lower bearing pin 8 offers respectively the gliding groove 31 arranging along fore-and-aft direction, each lower bearing pin 8 is slidably connected at respectively in corresponding gliding groove 31, by upper pin 7, lower bearing pin 8, upper hopper chute 21, cooperation between gliding groove 31, before making, fold connecting rod 5 and after fold connecting rod 6 can be more swimmingly, more reposefully with flip 2, upper cover 1 is slidably connected.
Before fold connecting rod 5 upper end and after fold between the upper end of connecting rod 6, be connected with fold before promotion connecting rod 5 upper end and after fold the reverse push actuation mechanism 9 moving in opposite directions between the upper end of connecting rod 6, while folding the upper end motion of connecting rod 6 after interlock connecting rod 4 drives, the upper end that reverse push actuation mechanism 9 folds connecting rod 5 before just can automatic traction moves in opposite directions, and increases folding or opening speed of X-shaped linkage.
Reverse push actuation mechanism 9 includes the promotion gear 91 being rotatably connected in flip 2, two are slidably connected at the promotion tooth bar 92 in flip 2 along flip 2 fore-and-aft directions respectively, two promote tooth bar 92 and are arranged side by side and tooth is oppositely arranged, promoting gear 91 promotes to engage with two promotion tooth bars 92 between tooth bar 92 and respectively at two, two one end that promote tooth bar 92 are connected on two upper pins 7, in the time sliding in one of them promotion tooth bar 92 front and back, will drive promotion gear 91 to rotate, thereby driving another to promote tooth bar 92 slides in opposite direction, realize promote before fold connecting rod 5 upper end and after fold the effect moving in opposite directions between the upper end of connecting rod 6, simple in structure, stable drive is reliable.Promoting gear 91 be two or more, makes two to promote between tooth bars 92 transmission more steadily not reliably.
The front end of interlock connecting rod 4 offers bar hole 41, folds on the upper pin 7 of connecting rod 6 upper ends after bar hole 41 is movably set in, and the upper pin 7 that folds connecting rod 6 upper ends after making can slide with respect to bar hole 41.Before fold connecting rod 5 and after fold between connecting rod 6 by jointed shaft 12 hingedly, on pressboard 3, along vertically offering vertical chute 32, jointed shaft 12 is slidably connected in vertical chute 32, pressboard 3 is packed up and stretched out more steady and smooth.Before fold connecting rod 5 lower semisection and after fold between the lower semisection of connecting rod 6 and be connected with back-moving spring 11, before making, fold connecting rod 5, after fold the X-shaped linkage that connecting rod 6 forms and can automatically open downwards.
In the time that flip 2 is opened, flip 2 folds connecting rod 6 upper ends upper pin 7 after can driving by interlock connecting rod 4 slides backward, before fold connecting rod 5 upper ends upper pin 7 under the effect of reverse push actuation mechanism 9 to front slide, two lower bearing pins 8 also slide in opposite direction simultaneously, thereby drive X-shaped linkage upwards to fold, and then drive pressboard 3 to move and pack up to flip 2; While closing flip 2, front fold connecting rod 5, after fold the X-shaped linkage that connecting rod 6 forms and automatically open downwards under the effect of back-moving spring 11, thereby drive pressboard 3 dorsad flip 2 move and protruding.The utility model utilizes interlock connecting rod 4 and X-shaped linkage composition interlinked mechanism to make pressboard 3 to pack up or to stretch out along with the rotation of flip 2, after flip 2 is opened, pressboard 3 can be packed up automatically and projection is very not high forward, can not affect user to put paper, easy to use.
Certainly, the above is only preferred embodiment of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (8)
1. automatic paper crusher platen interlinked mechanism, include upper cover (1), be arranged on the flip (2) on upper cover (1), be arranged on the pressboard (3) of flip (2) bottom, the rear end of flip (2) is hinged on upper cover (1) rear end, it is characterized in that: the both sides of described pressboard (3) are connected in flip (2) by platen retracting mechanism respectively, platen retracting mechanism includes interlock connecting rod (4), before fold connecting rod (5), after fold connecting rod (6), before fold connecting rod (5) and after fold to be hinged between connecting rod (6) and form X-shaped linkage, before fold connecting rod (5) upper end and after fold connecting rod (6) upper end be slidably connected in flip (2) along fore-and-aft direction respectively, before fold connecting rod (5) lower end and after fold connecting rod (6) lower end be slidably connected on pressboard (3) along fore-and-aft direction respectively, the rear end of interlock connecting rod (4) is hinged on upper cover (1), the front end of interlock connecting rod (4) with after fold connecting rod (6) upper end be connected.
2. automatic paper crusher platen interlinked mechanism according to claim 1, it is characterized in that: the upper end that folds connecting rod (5) before described with after fold connecting rod (6) upper end be respectively equipped with upper pin (7), before fold connecting rod (5) lower end with after fold connecting rod (6) lower end be respectively equipped with lower bearing pin (8), the upper position corresponding with each upper pin (7) of flip (2) offers respectively the upper hopper chute (21) arranging along fore-and-aft direction, each upper pin (7) is slidably connected at respectively in corresponding upper hopper chute (21), the upper position corresponding with each lower bearing pin (8) of pressboard (3) offers respectively the gliding groove (31) arranging along fore-and-aft direction, each lower bearing pin (8) is slidably connected at respectively in corresponding gliding groove (31).
3. automatic paper crusher platen interlinked mechanism according to claim 2, is characterized in that: before described, fold connecting rod (5) upper end and after fold between the upper end of connecting rod (6), be connected with fold before promotion connecting rod (5) upper end and after fold the reverse push actuation mechanism (9) moving in opposite directions between the upper end of connecting rod (6).
4. automatic paper crusher platen interlinked mechanism according to claim 3, it is characterized in that: described reverse push actuation mechanism (9) includes the promotion gear (91) being rotatably connected in flip (2), two are slidably connected at the promotion tooth bar (92) in flip (2) along flip (2) fore-and-aft direction respectively, two promotion tooth bars (92) are arranged side by side and tooth is oppositely arranged, promotion gear (91) is positioned at two to be promoted to engage with two promotion tooth bars (92) between tooth bars (92) and respectively, two one end that promote tooth bar (92) are connected on two upper pins (7).
5. automatic paper crusher platen interlinked mechanism according to claim 4, is characterized in that: described promotion gear (91) is two or more.
6. automatic paper crusher platen interlinked mechanism according to claim 2, is characterized in that: the front end of described interlock connecting rod (4) offers bar hole (41), folds on the upper pin (7) of connecting rod (6) upper end after bar hole (41) is movably set in.
7. automatic paper crusher platen interlinked mechanism according to claim 1, it is characterized in that: before described, fold connecting rod (5) and after fold between connecting rod (6) by jointed shaft (12) hinged, pressboard (3) is upper along vertically offering vertical chute (32), and jointed shaft (12) is slidably connected in vertical chute (32).
8. according to the automatic paper crusher platen interlinked mechanism described in claim 1 ~ 7 any one, it is characterized in that: before described, fold connecting rod (5) lower semisection and after fold between the lower semisection of connecting rod (6) and be connected with back-moving spring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420408298.5U CN203990823U (en) | 2014-07-23 | 2014-07-23 | Automatic paper crusher platen interlinked mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420408298.5U CN203990823U (en) | 2014-07-23 | 2014-07-23 | Automatic paper crusher platen interlinked mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203990823U true CN203990823U (en) | 2014-12-10 |
Family
ID=52030893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420408298.5U Expired - Fee Related CN203990823U (en) | 2014-07-23 | 2014-07-23 | Automatic paper crusher platen interlinked mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203990823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861855A (en) * | 2017-04-20 | 2017-06-20 | 东莞福泰电子有限公司 | A kind of automatic paper crusher |
-
2014
- 2014-07-23 CN CN201420408298.5U patent/CN203990823U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861855A (en) * | 2017-04-20 | 2017-06-20 | 东莞福泰电子有限公司 | A kind of automatic paper crusher |
| CN106861855B (en) * | 2017-04-20 | 2022-09-23 | 东莞福泰电子有限公司 | Automatic paper shredder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190723 |