CN104108246B - Printer - Google Patents
Printer Download PDFInfo
- Publication number
- CN104108246B CN104108246B CN201410209525.6A CN201410209525A CN104108246B CN 104108246 B CN104108246 B CN 104108246B CN 201410209525 A CN201410209525 A CN 201410209525A CN 104108246 B CN104108246 B CN 104108246B
- Authority
- CN
- China
- Prior art keywords
- driving member
- connector
- fixture
- belt pulley
- elastic component
- 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
Abstract
The present invention provides a kind of printer, comprises: paper supply roller bearing；Driving means, is connected to this paper supply roller bearing；Support；Paper collecting mechanism and driving belt.This paper collecting mechanism comprises: belt pulley, is rotatablely arranged on this support；Connector, is arranged at the side of this belt pulley；Driving member, is rotatablely arranged between this belt pulley and this connector；Friction member, is selectively arranged between this belt pulley and this driving member or is arranged between this driving member and this connector；First elastic component, is selectively arranged between this driving member and this connector or is arranged between this belt pulley and this driving member；And collection rotating shaft, the first end of this collection rotating shaft is rotatablely arranged on this support, and the second end of this collection rotating shaft is connected to this connector, and this first end is relative with this second end.This driving belt, is connected to this paper supply roller bearing and this belt pulley.
Description
Technical field
The present invention about a kind of printer, a kind of printer of paper backrush that can will have printed.
Background technology
At present, thermal-induction type printer in various point of sales (point of sales, POS) by extensively
Ground is used for printing the service industries such as consumption document, such as retail, finance, hotel, medical treatment.Thermal-induction type is beaten
Print machine is usually and uses paper roll to print.In some specific application scenario, need to have printed
Paper backrush, to be used as storage, backup, such as printing invoice counterfoil, computer voting machine ballot is relevant
Record retention etc..Existing thermal-induction type printer mostly needs the reel machine of an additional platform independent, not only installs
Be difficult to, and printer and reel machine combine after volume relatively big, relatively take up space.
Summary of the invention
An object of the present invention is to provide a kind of printer of paper backrush that can will have printed, to solve
The problems referred to above.
On the one hand, the present invention provides a kind of printer, and this printer comprises: paper supply roller bearing；
Driving means, is connected to this paper supply roller bearing；
Support；
Paper collecting mechanism, comprises:
Belt pulley, is rotatablely arranged on this support；
Connector, is arranged at the side of this belt pulley；
Driving member, is rotatablely arranged between this belt pulley and this connector；
Friction member, is selectively arranged between this belt pulley and this driving member or is arranged at this driving member
And between this connector；
First elastic component, is selectively arranged between this driving member and this connector or is arranged at this skin
Between belt wheel and this driving member；And
Collection rotating shaft, the first end of this collection rotating shaft is rotatablely arranged on this support, and this collection turns
Second end of axle is connected to this connector, and this first end is relative with this second end；And
Driving belt, is connected to this paper supply roller bearing and this belt pulley.
It is preferred that this friction member is arranged between this belt pulley and this driving member, this first elastic component is arranged at
Between this driving member and this connector, the two ends of this first elastic component are connected to this driving member respectively and are connected with this
Part.
It is preferred that this paper collecting mechanism additionally comprises fixture, this fixture is arranged at this driving member and this connector
Between, this friction member is arranged between this driving member and this fixture, and this first elastic component is arranged at this belt
Between wheel and this driving member, the two ends of this first elastic component are connected to this belt pulley and this driving member respectively.
It is preferred that this paper collecting mechanism additionally comprises the second elastic component, this second elastic component be arranged at this fixture with
Between this connector, and the two ends of this second elastic component are connected to this fixture and this connector respectively.
It is preferred that this friction member is arranged between this driving member and this connector, this first elastic component is arranged at
Between this belt pulley and this driving member, the two ends of this first elastic component are connected to this belt pulley and this transmission respectively
Part.
It is preferred that this paper collecting mechanism additionally comprises the first fixture, the second fixture and the second elastic component, should
First fixture is rotatablely arranged on this first end of this collection rotating shaft, and this second fixture is arranged at this
On first fixture, this second elastic component is arranged between this first fixture and this second fixture, and this is years old
The two ends of two elastic components are connected to this first fixture and this second fixture respectively.
It is preferred that this connector has N number of first fin, this second end of this collection rotating shaft has M the
Two fins, this N number of first fin and this M the second fin engages each other so that this collection rotating shaft this
Two ends are connected to this connector, N Yu M is all positive integer.
It is preferred that this N number of first fin engages each other in the way of loose fit with this M the second fin.
It is preferred that when N is more than 1, this N number of first fin radially symmetric arrays.
It is preferred that when M is more than 1, this M the second fin radially symmetric arrays.
In sum, after the printer of the present invention is completed, the first elastic component i.e. can be carried by driving member
For normal pressure to friction member.When driving means drives paper supply roller bearing to rotate, paper supply roller bearing can drive transmission skin
Band rotates, and then drives pulley rotation.During pulley rotation, the element (example of contact friction member
As, belt pulley, driving member, fixture and/or connector) and friction member between i.e. can produce pivoting friction,
Drive collection axis of rotation, and then collection rotating shaft is adjusted to consistent with the linear velocity of paper supply roller bearing.Thereby,
When paper supply roller bearing drives paper roll rotation to print, the paper printed can be returned by collection rotating shaft simultaneously
Volume.
Accompanying drawing explanation
Fig. 1 is the stereogram of the printer according to first embodiment of the invention；
Fig. 2 is the stereogram after the printer in Fig. 1 removes housing；
Fig. 3 is the profile along X-X line of the paper collecting mechanism in Fig. 2；
Fig. 4 is the explosive view of the paper collecting mechanism in Fig. 2；
Fig. 5 is that the paper collecting mechanism in Fig. 2 is in the explosive view at another visual angle；
Fig. 6 is the stereogram of the paper collecting mechanism according to second embodiment of the invention；
Fig. 7 is the profile along Y-Y line of the paper collecting mechanism in Fig. 6；
Fig. 8 is the explosive view of the paper collecting mechanism in Fig. 6；
Fig. 9 is that the paper collecting mechanism in Fig. 6 is in the explosive view at another visual angle；
Figure 10 is the stereogram of the paper collecting mechanism according to third embodiment of the invention；
Figure 11 is the profile along Z-Z line of the paper collecting mechanism in Figure 10；
Figure 12 is the explosive view of the paper collecting mechanism in Figure 10；
Figure 13 is that the paper collecting mechanism in Figure 10 is in the explosive view at another visual angle.
Detailed description of the invention
For making the purpose of the present invention, structure, feature and function thereof are had further understanding, hereby coordinate reality
Execute example and describe in detail as follows.
Refer to the stereogram that Fig. 1 to Fig. 5, Fig. 1 are the printer 1 according to first embodiment of the invention, figure
2 remove the stereogram after housing 10 for the printer 1 in Fig. 1, and Fig. 3 is paper collecting mechanism 16 edge in Fig. 2
The profile of X-X line, Fig. 4 is the explosive view of the paper collecting mechanism 16 in Fig. 2, and Fig. 5 is the collection in Fig. 2
Mechanism 16 is in the explosive view at another visual angle.
As shown in Figures 1 and 2, printer 1 comprises housing 10, paper supply roller bearing 12, driving means 14, receives
Mechanism of paper 16, driving belt 18 and printing module 20.Housing 10 has storage tank 100, wherein houses
Groove 100 is in order to accommodating paper roll 3.In this embodiment, printer 1 can be thermal-induction type printer, impression block
Group 20 can be that thermal-induction type prints module, and paper roll 3 can be thermal-induction type paper roll, but is not limited.In
In actual application, printer 1 also can be provided with software and hardware element necessary during running, as circuit board, internal memory,
Power supply unit, application, communication module group etc., depending on actual application.Paper supply roller bearing 12, driving dress
Put 14, paper collecting mechanism 16, driving belt 18 and printing module 20 and be all arranged at the storage tank 100 of housing 10
In.In reality is applied, printer 1 can comprise lid (not shown), removably or rotatably arranges
On housing 10, in order to hide the element being arranged in storage tank 100.
Driving means 14 is connected to paper supply roller bearing 12, in order to drive paper supply roller bearing 12 to rotate, and then drives paper
Volume 3 rotation.Print the relative paper supply roller bearing 12 of module 20 to arrange, when paper supply roller bearing 12 drives paper roll 3 to rotate
Time, printing module 20 can print the paper of paper roll 3.In reality is applied, driving means 14
Can be made up of motor, gear train etc..
As shown in Figures 3 to 5, paper collecting mechanism 16 comprise support 160, belt pulley 162, connector 164,
Driving member 166, friction member the 168, first elastic component 170 and collection rotating shaft 172.Belt pulley 162 can turn
It is arranged on support 160 dynamicly.Connector 164 is arranged at the side of belt pulley 162.Driving member 166 can
It is rotatably arranged between belt pulley 162 and connector 164.Friction member 168 be arranged at belt pulley 162 with
Between driving member 166.First elastic component 170 is arranged between driving member 166 and connector 164, and the
The two ends of one elastic component 170 are connected to driving member 166 and connector 164 respectively.In this embodiment, first
Elastic component 170 can be spring or other elastomer.First end 1720 of collection rotating shaft 172 rotatably arranged with
On support 160, and the second end 1722 of collection rotating shaft 172 is connected to connector 164, wherein the first end
1720 is relative with the second end 1722.Driving belt 18 is connected to paper supply roller bearing 12 and belt pulley 162.
Assemble paper collecting mechanism 16 time, can first by the hole 1600 of Stent Implantation 160 side, belt pulley 162 one end,
Again friction member 168 is inserted in belt pulley 162.Then, the protruded stigma 1660 of driving member 166 one end is passed
Friction member 168 and the hole on belt pulley 162.Then, pad 174 is set in belt pulley 162 side, then
It is locked on the protruded stigma 1660 of driving member 166 with fixture (such as, screw) 176.Then, by first
Elastic component 170 and connector 164 are sequentially sheathed on the protruded stigma 1662 of driving member 166 other end, then with separately
One fixture (such as, screw) 178 is locked on the protruded stigma 1662 of driving member 166.Then, collection turns
Connector 164 can be oppressed by the second end 1722 of axle 172 towards the direction of the arrow A1 of Fig. 3, and compresses
First elastic component 170, then by protruded stigma 1724 alignment bracket 160 on the first end 1720 of collection rotating shaft 172
The hole 1602 of opposite side inserts.Now, the first elastic component 170 compressed i.e. can provide elastic force to connect
Fitting 164 is pushed towards the direction of the arrow A2 of Fig. 3 with collection rotating shaft 172, and then completes paper collecting mechanism 16
Assembling.After paper collecting mechanism 16 is completed, the first elastic component 170 can provide malleation by driving member 166
Power is to friction member 168, so that friction member 168 is in close contact with driving member 166 and belt pulley 162 respectively.
In this embodiment, one end of connector 164 can have N number of first fin 1640, and collection rotating shaft
Second end 1722 of 172 can have M the second fin 1726, and wherein N Yu M is all positive integer.When N is big
In 1 time, N number of first fin 1640 radially symmetric arrays.When M is more than 1, M the second fin
1726 radially symmetric arrays.N number of first fin 1640 can engage each other with M the second fin 1726,
The second end 1722 making collection rotating shaft 172 is connected to connector 164.It is preferred that N number of first fin 1640
Engage each other in the way of loose fit with M the second fin 1726, with ease of assembly connector 164 and collection
Rotating shaft 172.
As shown in Figure 4, one end of connector 164 can have three the first fins 1640 (that is, N=3),
And three the first fin 1640 radially symmetric arrays.As it is shown in figure 5, the second end of collection rotating shaft 172
1722 can have three the second fins 1726 (that is, M=3), and three the second fins 1726 are radially
Symmetric arrays.It should be noted that, the quantity of the first fin 1640 and the second fin 1726 and arrangement mode can
Determine according to actual should being used for, be not limited with the embodiment depicted in Fig. 4 with Fig. 5.In this embodiment,
The width of the first fin 1640 is less than the gap between two adjacent second fins 1726, and the second fin 1726
Width first fin 1640 adjacent again smaller than two between gap so that the first fin 1640 is convex with second
Rib 1726 engages each other in the way of loose fit.Thereby, being not required to contraposition accurately can be easily by connector
164 the second ends 1722 being assembled in collection rotating shaft 172.In reality apply in, as long as have at least one first
Fin 1640 engages each other in the way of loose fit with at least one second fin 1726, i.e. can reach conveniently
Assembly and connection part 164 and the purpose of collection rotating shaft 172.
When driving means 14 drives paper supply roller bearing 12 to rotate, paper supply roller bearing 12 can drive driving belt 18
Rotate, and then drive belt pulley 162 to rotate.During belt pulley 162 rotates, belt pulley 162 with
I.e. can produce pivoting friction between friction member 168 and between driving member 166 and friction member 168, drive
Collection rotating shaft 172 rotates, and then with the linear velocity of paper supply roller bearing 12, collection rotating shaft 172 is adjusted to consistent.
Thereby, paper supply roller bearing 12 drive paper roll 3 rotate print time, collection rotating shaft 172 can simultaneously by
The paper backrush printed.
Refer to the stereogram that Fig. 6 to Fig. 9, Fig. 6 are the paper collecting mechanism 16' according to second embodiment of the invention,
Fig. 7 is the profile along Y-Y line of the paper collecting mechanism 16' in Fig. 6, and Fig. 8 is the paper collecting mechanism 16' in Fig. 6
Explosive view, Fig. 9 is that the paper collecting mechanism 16' in Fig. 6 is in the explosive view at another visual angle.
As shown in Figures 6 to 9, paper collecting mechanism 16' comprise support 160, belt pulley 162, connector 164,
Driving member 166, friction member the 168, first elastic component 170, collection rotating shaft 172, fixture 180 and
Two elastic components 182.Belt pulley 162 is rotatablely arranged on support 160.Connector 164 is arranged at belt
The side of wheel 162.Driving member 166 is rotatablely arranged between belt pulley 162 and connector 164.Gu
Locking member 180 is arranged between driving member 166 and connector 164.Friction member 168 is arranged at driving member 166
And between fixture 180.First elastic component 170 is arranged between belt pulley 162 and driving member 166, and
The two ends of the first elastic component 170 are connected to belt pulley 162 and driving member 166 respectively.Second elastic component 182 sets
It is placed between fixture 180 and connector 164, and the two ends of the second elastic component 182 are connected to fix respectively
Part 180 and connector 164.In this embodiment, the first elastic component 170 and the second elastic component 182 can be bullet
Spring or other elastomer.First end 1720 of collection rotating shaft 172 is rotatablely arranged on support 160, and
Second end 1722 of collection rotating shaft 172 is connected to connector 164, wherein the first end 1720 and the second end 1722
Relatively.Identical with above-mentioned first embodiment, as shown in Figure 2, driving belt 18 is connected to paper supply roller bearing 12
With belt pulley 162.
Assemble paper collecting mechanism 16' time, can first by the hole 1600 of Stent Implantation 160 side, belt pulley 162 one end,
Friction member 168, driving member 166 and the first elastic component 170 are sequentially sheathed on the protruded stigma 1800 of fixture 180
On, then by the protruded stigma 1800 of fixture 180 together with friction member 168, driving member 166 and the first elastic component 170
Insert in belt pulley 162.Then, pad 174 is set in belt pulley 162 side, then with fixture (such as,
Screw) 176 it is locked on the protruded stigma 1800 of fixture 180.Now, the first elastic component 170 is in compression
State, therefore first elastic component 170 can by driving member 166 provide normal pressure to friction member 168 so that rubbing
Wipe part 168 to be in close contact with driving member 166 and fixture 180 respectively.Then, by the second elastic component 182
With on the protruded stigma 1802 that connector 164 is sequentially sheathed on fixture 180 other end, then with another fixture (example
Such as, screw) 178 it is locked on the protruded stigma 1802 of fixture 180.Then, the second of collection rotating shaft 172
Connector 164 can be oppressed by end 1722 towards the direction of the arrow A1 of Fig. 7, and compresses the second elastic component 182,
Again by the hole 1602 of protruded stigma 1724 alignment bracket 160 opposite side on the first end 1720 of collection rotating shaft 172
Insert.Now, the second elastic component 182 compressed i.e. can provide elastic force to be turned with collection by connector 164
Axle 172 is pushed towards the direction of the arrow A2 of Fig. 7, and then completes the assembling of paper collecting mechanism 16'.
As shown in Figure 8, one end of connector 164 can have three the first fins 1640, and three first convex
Rib 1640 radially symmetric arrays.As it is shown in figure 9, the second end 1722 of collection rotating shaft 172 can have
Three the second fins 1726, and three the second fin 1726 radially symmetric arrays.It should be noted that, the
Described in the structure design of one fin 1640 and the second fin 1726 and action principle as above first embodiment,
This repeats no more.
Paper collecting mechanism 16 in Fig. 1 Yu Fig. 2 can be replaced with the paper collecting mechanism 16' in Fig. 6 to Fig. 9.When driving
When dynamic device 14 drives paper supply roller bearing 12 to rotate, paper supply roller bearing 12 can drive driving belt 18 to rotate, enter
And drive belt pulley 162 to rotate.During belt pulley 162 rotates, driving member 166 and friction member 168
Between and fixture 180 and friction member 168 between i.e. can produce pivoting friction, drive collection rotating shaft 172
Rotate, and then collection rotating shaft 172 is adjusted to consistent with the linear velocity of paper supply roller bearing 12.Thereby, at paper supply
When roller bearing 12 drives paper roll 3 rotation to print, the paper that collection rotating shaft 172 can will print simultaneously
Backrush.
Referring to Figure 10 to Figure 13, Figure 10 is the vertical of paper collecting mechanism 16'' according to third embodiment of the invention
Body figure, Figure 11 is the profile along Z-Z line of the paper collecting mechanism 16'' in Figure 10, and Figure 12 is in Figure 10
The explosive view of paper collecting mechanism 16'', Figure 13 is that the paper collecting mechanism 16'' in Figure 10 is in the explosive view at another visual angle.
As shown in Figure 10 to Figure 13, paper collecting mechanism 16'' comprises support 160, belt pulley 162, connector
164, driving member 166, friction member the 168, first elastic component 170, collection rotating shaft the 172, first fixture 184,
Second fixture 186 and the second elastic component 182.Belt pulley 162 is rotatablely arranged on support 160.
Connector 164 is arranged at the side of belt pulley 162.Driving member 166 is rotatablely arranged at belt pulley 162
And between connector 164.Friction member 168 is arranged between driving member 166 and connector 164.First bullet
Property part 170 be arranged between belt pulley 162 and driving member 166, and the two ends of the first elastic component 170 are respectively
It is connected to belt pulley 162 and driving member 166.First fixture 184 is rotatablely arranged at collection rotating shaft 172
The first end 1720 on.Second fixture 186 is arranged on the first fixture 184.Second elastic component 182
It is arranged between the first fixture 184 and the second fixture 186, and the two ends of the second elastic component 182 are respectively
It is connected to the first fixture 184 and the second fixture 186.In this embodiment, the first elastic component 170 and
Two elastic components 182 can be spring or other elastomer.Second fixture 186 is fixed on support 160, makes
The first end 1720 obtaining collection rotating shaft 172 is rotatablely arranged on support 160.The of collection rotating shaft 172
Two ends 1722 are connected to connector 164, and wherein the first end 1720 is relative with the second end 1722.With above-mentioned
One embodiment is identical, and as shown in Figure 2, driving belt 18 is connected to paper supply roller bearing 12 and belt pulley 162.
When assembling paper collecting mechanism 16'', can be first by the hole of Stent Implantation 160 side, belt pulley 162 one end
1600, friction member 168, driving member 166 and the first elastic component 170 are sequentially sheathed on the prominent of connector 164
On post 1642, then by the protruded stigma 1642 of connector 164 together with friction member 168, driving member 166 and the first bullet
Property part 170 is inserted in belt pulley 162.Then, pad 174 is set in belt pulley 162 side, then with fixing
Part (such as, screw) 176 is locked on the protruded stigma 1642 of connector 164.Now, the first elastic component 170
Be in compressive state, therefore first elastic component 170 can by driving member 166 provide normal pressure to friction member 168,
So that friction member 168 is in close contact with driving member 166 and connector 164 respectively.Then, fix first
Part 184 is sheathed on the protruded stigma 1724 on the first end 1720 of collection rotating shaft 172, by the second elastic component 182
It is sheathed on the protruded stigma 1840 of the first fixture 184, then the snap fit 1842 of the first fixture 184 is inserted
Hole 1860 corresponding on second fixture 186, so that the first fixture 184 blocks with the second fixture 186
Close fixing.While assembling the first fixture 184 and the second fixture 186, by the second fixture 186
Towards the direction compressing of the arrow A1 of Figure 11, and compress the second elastic component 182, then by right for the second fixture 186
The hole 1604 of quasi-support 160 opposite side inserts.Now, the second elastic component 182 compressed i.e. can provide
Second fixture 186 is pushed by elastic force towards the direction of the arrow A2 of Figure 11 so that the second fixture 186
On protruded stigma 1862 insert the hole 1606 that hole 1604 surrounding is corresponding, and then complete paper collecting mechanism 16'''s
Assemble.
As shown in figure 12, one end of connector 164 can have three the first fins 1640, and three first convex
Rib 1640 radially symmetric arrays.As shown in figure 13, the second end 1722 of collection rotating shaft 172 can have
Three the second fins 1726, and three the second fin 1726 radially symmetric arrays.It should be noted that, the
Described in the structure design of one fin 1640 and the second fin 1726 and action principle as above first embodiment,
This repeats no more.
Paper collecting mechanism 16 in Fig. 1 Yu Fig. 2 can be replaced with the paper collecting mechanism 16'' in Figure 10 to Figure 13.When
When driving means 14 drives paper supply roller bearing 12 to rotate, paper supply roller bearing 12 can drive driving belt 18 to rotate,
And then drive belt pulley 162 to rotate.During belt pulley 162 rotates, driving member 166 and friction member
I.e. can produce pivoting friction between 168 and between connector 164 and friction member 168, drive collection rotating shaft
172 rotate, and then with the linear velocity of paper supply roller bearing 12, collection rotating shaft 172 is adjusted to consistent.Thereby, exist
Paper supply roller bearing 12 drives paper roll 3 to rotate when printing, and collection rotating shaft 172 can will print simultaneously
Paper backrush.
In sum, after the printer of the present invention is completed, the first elastic component i.e. can be carried by driving member
For normal pressure to friction member.When driving means drives paper supply roller bearing to rotate, paper supply roller bearing can drive transmission skin
Band rotates, and then drives pulley rotation.During pulley rotation, the element (example of contact friction member
As, belt pulley, driving member, fixture and/or connector) and friction member between i.e. can produce pivoting friction,
Drive collection axis of rotation, and then collection rotating shaft is adjusted to consistent with the linear velocity of paper supply roller bearing.Thereby,
When paper supply roller bearing drives paper roll rotation to print, the paper printed can be returned by collection rotating shaft simultaneously
Volume.
The present invention is been described by by above-mentioned related embodiment, but above-described embodiment is only and implements the present invention's
Example.It must be noted that, the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, not
The change made in departing from the spirit and scope of the present invention and retouching, all belong to the scope of patent protection of the present invention.
Claims (10)
1. a printer, it is characterised in that comprise:
Paper supply roller bearing；
Driving means, is connected to this paper supply roller bearing；
Support；
Paper collecting mechanism, comprises:
Belt pulley, is rotatablely arranged on this support；
Connector, is arranged at the side of this belt pulley；
Driving member, is rotatablely arranged between this belt pulley and this connector；
Friction member, is arranged between this belt pulley with this driving member or is arranged at this driving member and be connected with this
Between part；
First elastic component, is arranged between this driving member and this connector or is arranged at this belt pulley and be somebody's turn to do
Between driving member, and normal pressure is provided to rub to this by this driving member when this first elastic component is in compressive state
Wipe part；And
Collection rotating shaft, the first end of this collection rotating shaft is rotatablely arranged on this support, and this collection turns
Second end of axle is connected to this connector, and this first end is relative with this second end；And
Driving belt, is connected to this paper supply roller bearing and this belt pulley.
2. printer as claimed in claim 1, it is characterised in that this friction member is arranged at this belt pulley
And between this driving member, this first elastic component is arranged between this driving member and this connector, this first bullet
Property part two ends be connected to this driving member and this connector respectively so that this friction member respectively with this driving member
And this belt pulley is in close contact.
3. printer as claimed in claim 1, it is characterised in that this paper collecting mechanism additionally comprises fixing
Part, this fixture is arranged between this driving member and this connector, this friction member be arranged at this driving member with
Between this fixture, this first elastic component is arranged between this belt pulley and this driving member, this first elasticity
The two ends of part are connected to this belt pulley and this driving member respectively so that this friction member respectively with this driving member and
This fixture is in close contact.
4. printer as claimed in claim 3, it is characterised in that this paper collecting mechanism additionally comprises the second bullet
Property part, this second elastic component is arranged between this fixture and this connector, and the two of this second elastic component
End is connected to this fixture and this connector respectively.
5. printer as claimed in claim 1, it is characterised in that this friction member is arranged at this driving member
And between this connector, this first elastic component is arranged between this belt pulley and this driving member, this first bullet
Property part two ends be connected to this belt pulley and this driving member respectively so that this friction member respectively with this driving member
And this connector is in close contact.
6. printer as claimed in claim 5, it is characterised in that it is solid that this paper collecting mechanism additionally comprises first
Locking member, the second fixture and the second elastic component, this first fixture is rotatablely arranged at this collection and turns
On this first end of axle, this second fixture is arranged on this first fixture, and this second elastic component is arranged
Between this first fixture and this second fixture, the two ends of this second elastic component be connected to respectively this
One fixture and this second fixture.
7. printer as claimed in claim 1, it is characterised in that this connector has N number of first convex
Rib, this second end of this collection rotating shaft has M the second fin, this N number of first fin with this M the
Two fins engage each other so that this second end of this collection rotating shaft is connected to this connector, N with M is all
Positive integer.
8. printer as claimed in claim 7, it is characterised in that this N number of first fin is individual with this M
Second fin engages each other in the way of loose fit.
9. printer as claimed in claim 7, it is characterised in that when N is more than 1, this is N number of the years old
One fin radially symmetric arrays.
10. printer as claimed in claim 7, it is characterised in that when M is more than 1, this M the
Two fins radially symmetric arrays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410209525.6A CN104108246B (en) | 2014-05-16 | 2014-05-16 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410209525.6A CN104108246B (en) | 2014-05-16 | 2014-05-16 | Printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104108246A CN104108246A (en) | 2014-10-22 |
| CN104108246B true CN104108246B (en) | 2016-09-07 |
Family
ID=51705326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410209525.6A Expired - Fee Related CN104108246B (en) | 2014-05-16 | 2014-05-16 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104108246B (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0398556B1 (en) * | 1989-05-09 | 1997-08-06 | Texas Instruments Incorporated | Portable printer |
| JP3563795B2 (en) * | 1994-12-27 | 2004-09-08 | オリンパス株式会社 | Roll-shaped recording paper and a movable flange rotatably supporting the roll-shaped recording paper |
| JP3398531B2 (en) * | 1995-10-03 | 2003-04-21 | セイコーインスツルメンツ株式会社 | Recording paper take-up mechanism |
| JP2007031075A (en) * | 2005-07-27 | 2007-02-08 | Fujifilm Holdings Corp | Roll holder device |
| CN201158201Y (en) * | 2008-03-11 | 2008-12-03 | 宇权兴业股份有限公司 | Paper rolling mechanism of printing apparatus |
| CN201376390Y (en) * | 2009-04-11 | 2010-01-06 | 瑞安市胜利印刷机械有限公司 | Foil discharging and receiving device of bronzing machine |
| CN101691088A (en) * | 2009-09-28 | 2010-04-07 | 江苏国光信息产业股份有限公司 | Journal printer with paper tension detection mechanism |
| JP2013086416A (en) * | 2011-10-20 | 2013-05-13 | Ishida Co Ltd | Label printer |
| CN202986367U (en) * | 2012-11-19 | 2013-06-12 | 深圳市证通电子股份有限公司 | Printer and paper coiling mechanism |
| CN203064859U (en) * | 2013-02-20 | 2013-07-17 | 山东华滋自动化技术股份有限公司 | Adjustable emptying air expansion shaft |
| CN203142033U (en) * | 2013-04-07 | 2013-08-21 | 山东新北洋信息技术股份有限公司 | Recovery mechanism for carbon ribbons and thermal transfer printer with recovery mechanism |
| CN203317911U (en) * | 2013-07-02 | 2013-12-04 | 苏州威仕科贸有限公司 | Winding drum adjusting device used for winding frame of large format printer |
-
2014
- 2014-05-16 CN CN201410209525.6A patent/CN104108246B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104108246A (en) | 2014-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107393424B (en) | A kind of collapsible component and flexible display apparatus | |
| US8182247B2 (en) | Pump with stabilization component | |
| US9615645B2 (en) | Adjustable roller and cosmetic device | |
| CN106030131B (en) | Supporting arrangement of the rod piece equipped with pivotal arm relative to pressure piece | |
| CN103378483A (en) | Portable electronic device and chip card ejecting device thereof | |
| CN106030153B (en) | Automatic tensioner | |
| CN104108246B (en) | Printer | |
| WO2009054185A1 (en) | Device for folding body ply | |
| CN104791245A (en) | Vane pump unit | |
| CN104863845A (en) | Electric pump | |
| CN104662780B (en) | A kind of motor and tripod head equipment | |
| RU2008107796A (en) | SUPPORT DEVICE FOR A PHOTO-SENSITIVE MEDIA, MANIFEST CARTRIDGE AND IMAGE FORMING DEVICE THAT CONTAINS SUCH A SUPPORT DEVICE, AND ALSO A METHOD FOR ASSEMBLING AND DISASSEMBLING A CARTRIDGE | |
| CN205293083U (en) | Drive arrangement reaches aircraft including it | |
| CN103068197A (en) | Universal serial bus (USB) popup device | |
| CN205278697U (en) | Support | |
| CN208689366U (en) | A kind of Delevoping cartridge | |
| CN208433860U (en) | PMSM mounting structure of electric motor car wheel hub | |
| CN201158201Y (en) | Paper rolling mechanism of printing apparatus | |
| CN207895234U (en) | A kind of linkage mechanism and the Delevoping cartridge with the linkage mechanism | |
| CN111360867A (en) | Torsional spring type power-assisted joint and walking-assisting robot | |
| CN109669336A (en) | A kind of toner cartridge of wear-resisting type | |
| TWI543879B (en) | Printer | |
| CN108241407A (en) | Has the connecting seat of removable installation elements | |
| CN104728101A (en) | Pump structure | |
| CN204557344U (en) | A kind of dust arrester of computer host box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| 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: 20160907 Termination date: 20200516 |