CN202494865U - Braking device for connecting copier lateral door and copier body - Google Patents
Braking device for connecting copier lateral door and copier body Download PDFInfo
- Publication number
- CN202494865U CN202494865U CN2012201067823U CN201220106782U CN202494865U CN 202494865 U CN202494865 U CN 202494865U CN 2012201067823 U CN2012201067823 U CN 2012201067823U CN 201220106782 U CN201220106782 U CN 201220106782U CN 202494865 U CN202494865 U CN 202494865U
- Authority
- CN
- China
- Prior art keywords
- metal shaft
- mounting hole
- flat
- copier
- side door
- Prior art date
- 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
Links
- 239000002184 metal Substances 0.000 claims abstract description 34
- 230000003139 buffering effect Effects 0.000 claims abstract description 6
- 239000013013 elastic material Substances 0.000 claims abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
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- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The utility model relates to an improved structure of a copier, in particular to a buffering connecting structure for connecting a copier lateral door and a copier body. The braking device comprises a metal shaft (1) and a brake (2) made of an elastic material. The brake (2) comprises an assembling head (2b) with one cylinder end and two cross flat strips (2a) arranged along the cylinder of the assembling head (2b) in parallel vertically. The metal shaft (1) is in a shape of a dumbbell, the middle of the metal shaft is a circular shaft (1a), and two ends of the metal shaft are discs (1b). An installing hole (2b1) is arranged on the cylinder of the assembling head (2b), a port of the installing hole (2b1) faces the direction of the two cross flat strips (2a), and two inclined flat strips (2b2) extend out of the installing hole upwards and downwards respectively to be fixedly connected with the two cross flat strips (2a). The braking device structure can simplify installing and reduce part cost under the premise of meeting performance and function requirements of original design. Due to the fact that an enormous amount of copiers exist, any change and improvement can bring enormous social benefit and economical benefit, and the braking device has high creativity.
Description
Technical field
The utility model is a kind of structure-improved of duplicating machine, particularly relates to a kind of buffering syndeton that the side door of duplicating machine is connected with body.
Background technology
Duplicating machine is using and is keeping in repair, changes the side door that carbon dust and so on need be opened duplicating machine; Side door is that the bottom has hinge to be connected with fuselage; Open laterally on top, and the top of side door or sidepiece are connected with fuselage through the clamping device like band shape, prevents excessively to open and influence to close to close side door.
The clamping device of prior art comprises the ribbon brake of plastics, the E type collar of metal shaft and metal shaft end.Detent one end is offered circular hole, and the excessive damage machine of impulsive force when flexible buffer structure avoids door to open in the circular hole is flexible banded structure in the middle of the detent simultaneously, makes it when door is closed, can change shape according to the space size, rests in the less space.The circular hole of detent is installed E type collar then and is axially blocked detent from the axial insertion of metal shaft during installation.
The deficiency place of prior art is, brake device structure is too complicated, and part is more, when assembling is installed formality more miscellaneous, influence assembly work efficient, be out of order easily in the use.
The utility model content
The purpose of the utility model is the defective that will overcome prior art, provide that a kind of duplicating machine side door and body syndeton are simple, assembling easily, the metal shaft that is difficult for breaking down is inserted structure in the detent circular hole.
The purpose of the utility model is solved by following technical scheme:
The clamping device that a kind of duplicating machine side door is connected with body comprises the detent of metal shaft and elastic material;
Said detent comprises that an end is a cylindrical assembly head and along assembly head right cylinder horizontal flat of two configured in parallel up and down;
It is characterized in that:
Said metal shaft is dumbbell shaped, and the centre is a circular shaft, and diameter is d, and two ends are disks, and diameter is D;
On the assembly head right cylinder, offer diameter greater than the mounting hole of d less than D, mounting hole is towards flat direction opening of two horizontal strokes, and respectively obliquely with stretch out two oblique flat downwards and be fixedly connected with two flat of horizontal strokes up and down.
Adopt the present technique scheme, during assembling, the metal shaft level is put between horizontal flat of two configured in parallel of detent; Because detent is an elastic material, therefore, fine putting into; Then metal axial mounting holes opening direction promotion on the assembly head right cylinder, strut and stretch out two oblique flat respectively obliquely and downwards, elastic deformation takes place in the relevant position of detent when pushing; Get into mounting hole smoothly, accomplish thus assembling is installed.
Because the opening of mounting hole is inner small and outside bigly to be horn-like, metal shaft gets into that not have compulsive means behind the mounting hole be from mounting hole, to come off out, therefore, easy fault not in the use, very convenient, durable.
Further, said mounting hole equals the diameter of round spindle d of 0.25-0.45 times of metal shaft towards the width of flat direction opening of two horizontal strokes.
Further, the angle of said two oblique flat bars one-tenth is the 60-120 degree.
Further, in said mounting hole, deviate from the direction of opening, stretching out one section buffering catch that is shorter in length than the mounting hole radius up and down respectively.
The superiority of this patent and beneficial effect, the utility model provide a kind of brake device structure, make can provide with the prerequisite that reaches the identical performance of former design, functional requirement under, simplify and install, reduce cost of parts.
Metal shaft is dumbbell shaped, and the centre is a circular shaft, and two ends are that the disk limit stop moves axially, and E type collar need be installed.Make the flexible structure position distortion of detent during installation earlier, simultaneously metal shaft is inserted in the middle of the flexible structure, spur the elastic deformation of detent then, it is radially packed into the hole of detent on the metal shaft by metal shaft through detent.Assembling process need not used any instrument and simple fast.The utility model can simplify installation, reduces number of parts, improves work efficiency, reduces cost.
Duplicating machine has very huge quantity at home and abroad, and any change, improvement all can bring huge social benefit and economic benefit, and therefore, practical significance is very big, has higher creativeness.
Description of drawings
Fig. 1 is the structural representation of the clamping device that is connected with body of a kind of duplicating machine side door of the utility model, shows that side door opens the state that is braked the device suspension;
Fig. 2 is the partial structurtes synoptic diagram of a kind of embodiment of the utility model brake components;
Fig. 3 is the perspective view of a kind of embodiment of the utility model metal shaft parts;
Fig. 4 is the structural representation of a kind of embodiment of the utility model brake components;
The perspective view of the clamping device that Fig. 5 the utility model duplicating machine side door is connected with body shows that the metal shaft parts are snapped into the state of the mounting hole of brake components;
The perspective view of the clamping device that Fig. 6 the utility model duplicating machine side door is connected with body shows that metal shaft parts desire inserts the brake components state of flat of two horizontal strokes up and down;
The perspective view of the clamping device that Fig. 7 the utility model duplicating machine side door is connected with body, the circular shaft that shows the metal shaft parts is at the brake components state between flat of two horizontal strokes up and down;
Fig. 8 is a prior art, and metal shaft is that an end is the optical axis structural upright synoptic diagram of disk;
Fig. 9 is a prior art, the schematic perspective view in the assembly head circular mounting hole of the optical axis insertion clamping device of metal shaft;
Figure 10 snaps in metal shaft for E type collar among Fig. 9, the structural representation that stops metal shaft from clamping device, to be deviate from.
Among the figure, the 1st, metal shaft, 1a is a circular shaft, 1b is a disk, the 2nd, detent, 2a are horizontal flat, and 2b is an assembly head, and 2b1 mounting hole, 2b2 are tiltedly flat, the 3rd, side door, the 4th, duplicating body.
Embodiment
Structure below in conjunction with accompanying drawing further explain the utility model.
The clamping device that a kind of duplicating machine side door is connected with body comprises the detent 2 of metal shaft 1 and elastic material;
Said detent 2 comprises that an end is cylindrical assembly head 2b and along assembly head 2b right cylinder horizontal flat 2a of two configured in parallel up and down;
Said metal shaft 1 is dumbbell shaped, and the centre is circular shaft 1a, and diameter is d, and two ends are disk 1b, and diameter is D;
On assembly head 2b right cylinder, offer diameter greater than the mounting hole 2b1 of d less than D, mounting hole 2b1 is towards flat 2a direction of two horizontal strokes opening, and respectively obliquely with stretch out two oblique flat 2b2 downwards and be fixedly connected with flat 2a of two horizontal strokes up and down.Form two hollow triangle up and down, have certain rigid and certain elasticity, meet assembling and location needs.
Said mounting hole 2b1 equals the circular shaft 1a diameter d of 0.25-0.45 times of metal shaft 1 towards the width of flat 2a direction of two horizontal strokes opening.Replenish thus and place restrictions on, more be prone to reach the purpose of the utility model, make circular shaft 1a both be easy in assembling, get into mounting hole 2b1, in use again not from then on opening drop out mounting hole 2b1.
The angle of said two oblique flat 2b2 formation is the 60-120 degree.Metal shaft pushes in the mounting hole when being convenient to assemble.
In said mounting hole 2b1, deviating from the direction of opening, stretch out one section arc buffering catch 2b3 that is shorter in length than mounting hole 2b1 radius up and down respectively.This similar is the snubber assembly structure in the circular hole of prior art, has formed the chamber in the outside of buffering catch 2b3, can play the buffer action when opening side door.
Claims (4)
1. clamping device that the duplicating machine side door is connected with body comprises the detent (2) of metal shaft (1) and elastic material;
Said detent (2) comprises that an end is a cylindrical assembly head (2b) and along assembly head (2b) right cylinder horizontal flat (2a) of two configured in parallel up and down;
It is characterized in that:
Said metal shaft (1) is dumbbell shaped, and the centre is circular shaft (1a), and diameter is d, and two ends are disk (1b), and diameter is D;
On assembly head (2b) right cylinder, offer diameter greater than the mounting hole (2b1) of d less than D, mounting hole (2b1) is towards flat (2a) direction of two horizontal strokes opening, and respectively obliquely with stretch out two oblique flat (2b2) downwards and be fixedly connected with two horizontal strokes flat (2a) up and down.
2. the clamping device that is connected with body according to the said duplicating machine side door of claim 1 is characterized in that said mounting hole (2b1) equals circular shaft (1a) diameter d of 0.25-0.45 times of metal shaft (1) towards the width of flat (2a) direction of two horizontal strokes opening.
3. the clamping device that is connected with body according to the said duplicating machine side door of claim 1 is characterized in that the angle that said two oblique flat (2b2) forms is the 60-120 degree.
4. the clamping device that is connected with body according to the said duplicating machine side door of claim 1 is characterized in that in said mounting hole (2b1), is deviating from the direction of opening, stretches out one section buffering catch (2b3) that is shorter in length than mounting hole (2b1) radius up and down respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201067823U CN202494865U (en) | 2012-03-20 | 2012-03-20 | Braking device for connecting copier lateral door and copier body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201067823U CN202494865U (en) | 2012-03-20 | 2012-03-20 | Braking device for connecting copier lateral door and copier body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202494865U true CN202494865U (en) | 2012-10-17 |
Family
ID=47001085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201067823U Expired - Fee Related CN202494865U (en) | 2012-03-20 | 2012-03-20 | Braking device for connecting copier lateral door and copier body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202494865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102621847A (en) * | 2012-03-20 | 2012-08-01 | 上海富士施乐有限公司 | Braking device for connecting side door of copying machine with machine body |
-
2012
- 2012-03-20 CN CN2012201067823U patent/CN202494865U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102621847A (en) * | 2012-03-20 | 2012-08-01 | 上海富士施乐有限公司 | Braking device for connecting side door of copying machine with machine body |
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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: 20121017 Termination date: 20180320 |