CN202495988U - business machine - Google Patents
business machine Download PDFInfo
- Publication number
- CN202495988U CN202495988U CN2012200846153U CN201220084615U CN202495988U CN 202495988 U CN202495988 U CN 202495988U CN 2012200846153 U CN2012200846153 U CN 2012200846153U CN 201220084615 U CN201220084615 U CN 201220084615U CN 202495988 U CN202495988 U CN 202495988U
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- China
- Prior art keywords
- pedestal
- fixed guide
- loam cake
- affairs machine
- spring
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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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 64
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000000123 paper Substances 0.000 description 9
- 230000008859 change Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000007639 printing Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a business machine, which comprises a base, an upper cover, a connecting rod group and a damper. The base is provided with a fixed guide rail, and the upper cover is arranged on the base and is suitable for being opened relative to the base. The connecting rod group is connected between the base and the upper cover, the damper is arranged on the base and comprises a first spring and a buffer block. The first spring is arranged in the fixed guide rail of the base and is suitable for deforming along the length direction of the fixed guide rail. A portion of the buffer block is embedded in the fixed guide rail so that the buffer block is adapted to move along the fixed guide rail, wherein the first spring is connected between the fixed guide rail and the buffer block. When the upper cover is closed relative to the base, the connecting rod group moves and contacts the buffer block to compress the first spring, so that the upper cover slowly descends relative to the base.
Description
Technical field
The utility model relates to a kind of affairs machine, relates in particular to that the relative pedestal of a kind of loam cake is slow to fall to close the affairs machine of lid.
Background technology
Technical development along with multi-functional machine; More and more many affairs machines have functions such as fax, scanning, photomechanical printing and printing concurrently; Not only make the affairs facility that multinomial document disposal ability is arranged, and make volume become lighter and handier, add that number of assembling steps is simple; Only need connect telephone wire, grid line and the power line computer of can arranging in pairs or groups and use, therefore make the affairs machine more and more welcome.
Existing general affairs machine includes scanner (Scanner) and automatic paper feeder (ADF).Need to change ink or get rid of paperboard when unusual when the affairs machine is inner; Must scanner and automatic paper feeder be opened; But because scanner and automatic paper feeder have the weight of certain degree, therefore, the set linkage of existing affairs machine can't prop up scanner and automatic paper feeder reposefully; Not only be prone to make scanner and automatic paper feeder to drop, even cause the user injured.
Fig. 1 is the sketch map of existing a kind of affairs machine.Please refer to Fig. 1; Existing affairs machine comprises loam cake 110 and pedestal 120; And be provided with the combination of sliding axle 130 and support 140 between loam cake 110 and the pedestal 120, an end of its medium-height trestle 140 is hubbed at pedestal 120, and sliding axle 130 is hubbed in the slide rail 142 of support 140.By working in coordination of sliding axle 130 and support 140, the loam cake 110 of affairs machine pedestal 120 is relatively opened or is closed.Yet,, possess suitable weight because also be provided with scanner and automatic paper feeder on the loam cake 110 of affairs machine.When loam cake 110 relative pedestals 120 are closed; The weight of loam cake 110 can impel sliding axle 130 in the slide rail 142 of support 140, to slide fast and loam cake 110 can more be suppressed support 140 and moves down; Cause that loam cake 110 is whole to fall down and can produce bump to pedestal 120; And cause internal electronic element damage indirectly or get loose, influence normal start, the handling safety that also might endanger the user simultaneously.
The utility model content
The utility model provides a kind of affairs machine, and the relative pedestal of its loam cake is slow to fall to close lid, can make electronic component in the pedestal avoid being impacted and can being kept perfectly property.
The utility model proposes a kind of affairs machine, comprises a pedestal, a loam cake, a connection rod set and a damper.Pedestal has a fixed guide, and loam cake is arranged on the pedestal, and is suitable for relative pedestal unlatching.Connection rod set is connected between pedestal and the loam cake, and damper is arranged on the pedestal, and damper comprises one first spring and a buffer stopper.First spring is arranged in the fixed guide of pedestal, and is suitable for the length direction distortion along fixed guide.The part of buffer stopper is embedded in the fixed guide, so that buffer stopper is suitable for moving along fixed guide, wherein first spring is connected between fixed guide and the buffer stopper.When the relative pedestal of loam cake was closed, connection rod set moved and contacts buffer stopper and then compresses first spring, fell so that the relative pedestal of loam cake is slow.
In an embodiment of the utility model; Above-mentioned connection rod set comprises a first connecting rod and a second connecting rod; First connecting rod has one first end and one second end, and wherein first end is connected in loam cake, and second connecting rod has one the 3rd end and one the 4th end; And the 3rd end is connected with second end, and the 4th end is connected with pedestal.In addition, pedestal also has a strong point, and first connecting rod has a body and a support portion, and the relative pedestal of loam cake is when opening, and brace abuts is on the strong point.
In an embodiment of the utility model, above-mentioned affairs facility have an end face, and end face has a normal direction.
In an embodiment of the utility model, the length direction of above-mentioned fixed guide and normal direction are pressed from both sides an acute angle.
In an embodiment of the utility model, the length direction of above-mentioned fixed guide is parallel to normal direction.In addition, fixed guide also has a slide rail, and buffer stopper has a projection, and projection is suitable for being embedded in slide rail, and the restriction buffer stopper along one be parallel to end face direction move.Damper also comprises one second spring that is arranged between slide rail and the projection.
Based on above-mentioned, in the affairs machine of the utility model, being provided with of damper can cushion the speed that the relative pedestal of loam cake closes lid, prevents that loam cake from impacting pedestal, and then the electronic component of protection base interior.
For letting the above-mentioned feature and advantage of the utility model can be more obviously understandable, hereinafter is special lifts embodiment, and conjunction with figs. elaborates as follows.
Description of drawings
Shown in Figure 1 is the sketch map of existing a kind of affairs machine.
Shown in Figure 2 is the decomposing schematic representation of the affairs machine of the utility model first embodiment.
Fig. 3～start the schematic flow sheet that closes lid for the affairs machine of Fig. 2 shown in Figure 6.
Shown in Figure 7 is the decomposing schematic representation of the affairs machine of the utility model second embodiment.
Shown in Figure 8 is the connection rod set and the contacted partial enlarged drawing of damper of the affairs machine of Fig. 7.
Shown in Figure 9 is the sketch map that the relative pedestal of the loam cake of affairs machine of Fig. 7 is opened.
Figure 10～shown in Figure 14 is the start schematic flow sheet that the relative pedestal of loam cake of the affairs machine of second embodiment closes lid.
The main element symbol description:
110,220: loam cake
120,210: pedestal
130: sliding axle
140: support
142,244c: slide rail
200: the affairs machine
202: end face
212,212 ': fixed guide
214: sidewall
216: the strong point
230,230 ': connection rod set
232,232 ': first connecting rod
234: second connecting rod
232a: first end
232b: second end
232c: body
232d: support portion
234a: the 3rd end
234b: the 4th end
240: damper
242: the first springs
244,244 ': buffer stopper
244a: projection
246: the second springs
N, D, D1, D2: direction
Embodiment
[first embodiment]
Fig. 2 is the decomposing schematic representation of the affairs machine of the utility model first embodiment.Please refer to Fig. 2; Affairs machine 200 comprises a pedestal 210, a loam cake 220, a connection rod set 230 and a damper 240; Wherein the affairs machine 200 of present embodiment is identical with existing affairs machine, can be provided with scanner and automatic paper feeder etc. on its loam cake 220, but because scanner and automatic paper feeder are not the emphasis of the utility model; And, therefore among the figure scanner and automatic paper feeder are not shown in addition for asking graphic clear can distinguishing.
Hold the above, pedestal 210 has a fixed guide 212, and this fixed guide 212 is arranged on the sidewall 214 of pedestal 210.Fixed guide 212 can be integrally formed with the housing of pedestal 210, or is fixed on the housing of pedestal 210 with the mode of assembling, gluing in addition.Loam cake 220 is arranged on the pedestal 210, and loam cake 220 is suitable for relative pedestal 210 unlatchings.In the present embodiment, affairs machine 200 has an end face 202 (showing like Fig. 3), and end face 202 has a normal direction N (showing like Fig. 3), and the length direction D (showing like Fig. 3) of fixed guide 212 presss from both sides an acute angle with normal direction N.In addition, a side of loam cake 220 is fixed on the pedestal 210, so loam cake 220 pedestal 210 unlatchings relatively in rotary manner.Connection rod set 230 is connected between pedestal 210 and the loam cake 220; And the damper 240 that is arranged at pedestal 210 comprises one first spring 242 and a buffer stopper 244; Wherein first spring 242 is arranged in the fixed guide 212 of pedestal 210, and is suitable for the length direction D distortion along fixed guide 212.The part of buffer stopper 244 is embedded in the fixed guide 212, and first spring 242 is connected between fixed guide 212 and the buffer stopper 244, and in response to the distortion of first spring 242 buffer stopper 244 can be moved along fixed guide 212.
In addition; Above-mentioned connection rod set 230 comprises a first connecting rod 232 and a second connecting rod 234; First connecting rod 232 has one first end 232a and one second end 232b, and wherein the first end 232a is connected in loam cake 220, and second connecting rod 234 has one the 3rd end 234a and one the 4th end 234b; And the 3rd end 234a is connected with the second end 232b, and the 4th end 234b is connected with pedestal 210.
Fig. 3～Fig. 6 closes the start schematic flow sheet of lid for the affairs machine of Fig. 2.Show that like Fig. 3 generally speaking, when loam cake 220 relative pedestals 210 presented the state of unlatching, loam cake 220 was the axle center with the side that it is connected in pedestal 210, and the opposite side that is not connected in pedestal 210 is relatively away from pedestal 210.At this moment, connection rod set 230 does not contact with damper 240.Then please be simultaneously with reference to figure 3, Fig. 4 and Fig. 5; Desire to make loam cake 220 relative pedestals 210 to close when covering; Can be to use manually, formula control or electronic mode let the loam cake 220 be the axle center with the side that it is connected in pedestal 210, and the opposite side that is not connected in pedestal 210 rotates with relatively near pedestal 210 with clockwise direction.Receive the rotation of loam cake 220 and influence; Connection rod set 230 is and then start also; Wherein first connecting rod 232 receives the drive of loam cake 220 and moves, and also slightly clockwise rotate simultaneously, and second connecting rod 234 receives the motion of first connecting rod 232 and influences at the same time; The 3rd end 234a of second connecting rod 234 is that the axle center clockwise rotates with the 4th end 234b, and the buffer stopper 244 of connection rod set 230 and then contact damping device 240.Do not limit to is the second end 232b of first connecting rod 232 or the buffer stopper 244 of the 3rd end 234a contact damping device 240 of second connecting rod 234 here; The part of the buffer stopper 244 of connection rod set 230 actual contact dampers 240 is decided in response to the actual disposition relation of design requirement according to connection rod set 230 and damper 240.
Because the set-up mode of fixed guide 212 is not to be that its length direction D and normal direction are parallel to each other or orthogonal; But the length direction D that makes fixed guide 212 is roughly parallel to the course bearing that the junction of the 3rd end 234a of the second end 232b and second connecting rod 234 of the first connecting rod 232 of connection rod set 230 may be moved in closing the program of lid; Therefore in closing the process of lid; Connection rod set 230 contact damping devices 240, and the deadweight meeting of loam cake 220 and then connection rod set 230 is pressed on the buffer stopper 244 of damper 240 constantly.The buffer stopper 244 suffered power of damper 240 can be passed on first spring 242, and first spring 242 is stressed and be compressed deformation, and buffer stopper 244 just moves along the length direction D of fixed guide 212.It should be noted that; When connection rod set 230 begins to press on the buffer stopper 244 of damper 240; The elastic restoring force of first spring 242 can provide the reaction force less than loam cake 220 decline strength; Let the loam cake 220 be that relative pedestal 210 descends lentamente,, show like Fig. 6 until loam cake 220 relative pedestal 210 closures.
When loam cake 220 relative pedestals 210 were uncapped, the start between connection rod set 230 and the damper 240 was the inverted sequence of Fig. 3～Fig. 6, and no longer explanation herein.
Only use the combination of sliding axle and support compared to existing affairs machine; In the affairs machine 200 of present embodiment; Used damper 240 to close the active force that one when cover fed back at pedestal 210 relatively so that loam cake 220 to be provided with buffer stopper 244 and first spring 242; The speed that buffering loam cake 220 relative pedestals 210 close lid, the weight that can prevent loam cake 220 is too heavy and clash into pedestal 210 or injure the attendant.In addition, damper 240 employed parts are easy to obtain or make, so material cost can be not expensive yet, and the whole cost of affairs machine 200 still can be controlled effectively.
[second embodiment]
Other embodiment that below will enumerate the affairs machine are with as explanation.In this mandatory declaration is that following second embodiment continues to use element numbers and the partial content of aforementioned first embodiment, wherein adopts identical label to represent identical or approximate element, and has omitted the explanation of constructed content.Explanation about clipped can be with reference to previous embodiment, and following embodiment no longer repeats to give unnecessary details.
Fig. 7 is the decomposing schematic representation, Fig. 8 of the affairs machine of the utility model second embodiment connection rod set and the contacted partial enlarged drawing of damper for the affairs machine of Fig. 7, and Fig. 9 is the sketch map of the relative pedestal unlatching of loam cake of the affairs machine of Fig. 7.Please be simultaneously with reference to figure 7, Fig. 8 and Fig. 9, the fixed guide 212 of present embodiment ' length direction D1 be parallel to normal direction N.In addition; Buffer stopper 244 ' have a projection 244a and a buffer stopper body 244b; Wherein buffer stopper body 244b has more a slide rail 244c, and projection 244a is suitable for being embedded in slide rail 244c, with the restriction buffer stopper 244 ' projection 244a can only move along the direction D2 that is parallel to end face 202.Damper 240 also comprises one second spring 246 that is arranged between slide rail 244c and the projection 244a.
In addition; Pedestal 210 also has a strong point 216; And first connecting rod 232 ' have a body 232c and a support portion 232d; Wherein body 232c has the first end 232a (being shown in Fig. 3) and the second end 232b (being shown in Fig. 3), and support portion 232d extends from body 232c, and the bearing of trend of support portion 232d (not indicating) is not parallel to each other with the length direction (not indicating) of body 232c.
Figure 10～Figure 14 is the start schematic flow sheet that the relative pedestal of loam cake of the affairs machine of second embodiment closes lid.Please earlier with reference to figure 9, when loam cake 220 relative pedestals 210 are opened, first connecting rod 232 ' support portion 232d can be resisted against on the strong point 216, continue the state that relative pedestals 210 are opened to keep loam cake 220.Then show like Figure 10～Figure 12; Passing makes loam cake 220 relative pedestals 210 close lid; Receive the influence that loam cake 220 moves; Connection rod set 230 ' first connecting rod 232 ' support portion 232d leave the strong point 216, and connection rod set 230 ' be resisted against buffer stopper 244 ', and to buffer stopper 244 ' apply along fixed guide 212 ' length direction D1 and strength down; Make first spring 242 (being shown in Fig. 3) stressed and be compressed, and buffer stopper 244 ' also and then along fixed guide 212 ' length direction D1 move down.
Then please be simultaneously with reference to figure 8 and Figure 13; Specifically; In response to first connecting rod 232 ' length fixing and can not change; Close lid and connection rod set 230 ' press down buffer stopper 244 ' in to a certain degree at loam cake 220 relative pedestals 210, connection rod set 230 ' (being shown in Figure 10) can pass buffer stopper 244 ' projection 244a, and the setting of collocation projection 244a and slide rail 244c; Projection 244a has moving of the direction D2 that is parallel to end face 202, conformably to eliminate because first connecting rod 232 ' length and possibly cause close having some setbacks of the program of lid.Show loam cake 220 and pedestal 210 closures afterwards like Figure 14.
And when loam cake 220 relative pedestals 210 are uncapped, connection rod set 230 ' with the start situation of damper (indicating) be the inverted sequence of Fig. 9～Figure 14, just detailed description no longer.Wherein, when moving and removing projection 244a spacing when the drive of connection rod set 230 ' receive loam cake 220, the elastic restoring force of the second spring 244a and first spring 242 makes buffer stopper 244 ' return back to original position.
In sum; In the affairs machine of the utility model; Feedback strength during the weight that can provide connection rod set to receive loam cake is set presses down of damper to slow down the speed that the relative pedestal of loam cake closes lid, avoids loam cake and pedestal to clash into mutually; Not only can protect the electronic component that is arranged in the pedestal, can prevent that also the user is injured.In addition, the part that is applied in the damper in the affairs machine of the utility model all is to be easy to the part making, obtain and assemble, so the making of damper and assembly cost are all inexpensive, the whole cost of affairs machine can obtain control effectively.
Though the utility model discloses as above with embodiment, so it is not in order to limiting the utility model, any under those of ordinary skill in the technical field, when can doing a little change and retouching, and do not break away from the spirit and scope of the present invention.
Claims (8)
1. an affairs machine is characterized in that, comprising:
One pedestal has a fixed guide;
One loam cake is arranged on the said pedestal, and is suitable for said relatively pedestal unlatching;
One connection rod set is connected between said pedestal and the said loam cake;
One damper is arranged on the said pedestal, comprising:
One first spring is arranged in the said fixed guide of said pedestal, and is suitable for the length direction distortion along said fixed guide; And
One buffer stopper is partially submerged in said fixed guide, and is suitable for moving along said fixed guide, and wherein said first spring is connected between said fixed guide and the said buffer stopper.
2. affairs machine according to claim 1 is characterized in that, wherein said connection rod set comprises:
One first connecting rod has one first end and one second end, and wherein said first end is connected in said loam cake; And
One second connecting rod has one the 3rd end and one the 4th end, and wherein said the 3rd end is connected with said second end, and said the 4th end is connected with said pedestal.
3. affairs machine according to claim 2; It is characterized in that wherein said pedestal also has a strong point, and said first connecting rod have a body and a support portion; And when the said relatively pedestal of said loam cake was opened, said brace abuts was on the said strong point.
4. affairs machine according to claim 1 is characterized in that, wherein said affairs facility have an end face, and said end face has a normal direction.
5. affairs machine according to claim 4 is characterized in that, the said length direction and the said normal direction of wherein said fixed guide are pressed from both sides an acute angle.
6. affairs machine according to claim 4 is characterized in that, the said length direction of wherein said fixed guide is parallel to said normal direction.
7. affairs machine according to claim 6; It is characterized in that said fixed guide also has a slide rail, and said buffer stopper has a projection; And said projection is in order to being embedded in said slide rail, and limit said buffer stopper along one be parallel to said end face direction move.
8. affairs machine according to claim 7 is characterized in that, said damper also comprises one second spring, and said second spring is arranged between said slide rail and the said projection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100146882 | 2011-12-16 | ||
| TW100146882A TWI505942B (en) | 2011-12-16 | 2011-12-16 | Multifunction printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202495988U true CN202495988U (en) | 2012-10-17 |
Family
ID=47002199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200846153U Expired - Fee Related CN202495988U (en) | 2011-12-16 | 2012-03-08 | business machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202495988U (en) |
| TW (1) | TWI505942B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102905049A (en) * | 2012-10-18 | 2013-01-30 | 卡莱泰克图像系统（苏州）有限公司 | Scanner |
| CN110324506A (en) * | 2018-03-28 | 2019-10-11 | 佳能株式会社 | Image-reading device and imaging device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI553432B (en) | 2013-12-12 | 2016-10-11 | 金寶電子工業股份有限公司 | Buffer structure and office machine |
| TWI558283B (en) * | 2014-07-04 | 2016-11-11 | 樺漢科技股份有限公司 | Point of sale device |
| TWI577170B (en) * | 2014-07-18 | 2017-04-01 | 信泰光學（深圳）有限公司 | Scanner and hinge module thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19827210C1 (en) * | 1998-06-18 | 1999-12-16 | Oce Printing Systems Gmbh | Fixing station for fixing toner images on a carrier material with a movable cover device |
| DE10213498C1 (en) * | 2002-03-26 | 2003-04-24 | Oce Printing Systems Gmbh | Safety device for cover movable between recording medium, heat radiator in fixing station of electrophotographic printer or copier has gas pressure spring in guide channel next to pulley |
| TWI291441B (en) * | 2002-08-13 | 2007-12-21 | Thn Shong Ind Co Ltd | Garbage storage device |
| KR20040081295A (en) * | 2003-03-14 | 2004-09-21 | 엘지전자 주식회사 | Spring holder assembly for drum washer |
| TWM312517U (en) * | 2006-10-14 | 2007-05-21 | Ming-Hung Gau | Rubbish bin with pedal |
| TWI331026B (en) * | 2007-12-28 | 2010-10-01 | Jin Shan Jiang | Auxiliary descending structure for a toilet seat |
-
2011
- 2011-12-16 TW TW100146882A patent/TWI505942B/en not_active IP Right Cessation
-
2012
- 2012-03-08 CN CN2012200846153U patent/CN202495988U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102905049A (en) * | 2012-10-18 | 2013-01-30 | 卡莱泰克图像系统（苏州）有限公司 | Scanner |
| CN110324506A (en) * | 2018-03-28 | 2019-10-11 | 佳能株式会社 | Image-reading device and imaging device |
| US11347178B2 (en) | 2018-03-28 | 2022-05-31 | Canon Kabushiki Kaisha | Image reading apparatus and image forming apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201325922A (en) | 2013-07-01 |
| TWI505942B (en) | 2015-11-01 |
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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 |
Granted publication date: 20121017 Termination date: 20160308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |