CN103770482B - Colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using need not be distinguished - Google Patents
Colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using need not be distinguished Download PDFInfo
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- CN103770482B CN103770482B CN201410042461.5A CN201410042461A CN103770482B CN 103770482 B CN103770482 B CN 103770482B CN 201410042461 A CN201410042461 A CN 201410042461A CN 103770482 B CN103770482 B CN 103770482B
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- Prior art keywords
- baffle plate
- color ribbon
- ribbon rack
- band
- rack
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Abstract
Need not distinguishing colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using, it relates to printer color tape Jia Chudai mechanism.Color ribbon rack to solve every kind of printer can only with a kind of fixing torsion Chu Dai mechanism, the situation that twisted strip is anti-loaded often occurs during use, and can not use by compatible straight band, cause color ribbon rack work abnormal, reduce colour band service life, the problem of fragile printer, one long sidewall Joint of baffle plate one and color ribbon rack, another long sidewall Joint of baffle plate two and color ribbon rack, it is provided with between baffle plate one and baffle plate two into band gap, lower baffle plate is fixed in color ribbon rack, two side shields are fixed on color ribbon rack, and two side shields are affixed with the two ends of lower baffle plate, color ribbon rack upper cover and overhead gage Joint, overhead gage and lower baffle plate are oppositely arranged and are provided with twisted strip gap between the two, straight tape channel column it is provided with in color ribbon rack, go out the long sidewall Joint with Internal baffle Yu color ribbon rack.The present invention is used for installing printer color tape.
Description
Technical field
The present invention relates to printer color tape Jia Chudai mechanism.
Background technology
In prior art, the color ribbon rack of impact printer is generally divided into left torsion, right torsion, three kinds of forms of straight band by colour band torsional mode, but the color ribbon rack of every kind of printer can only with a kind of fixing torsion Chu Dai mechanism, and the torsion of colour band is not easy identification, can not use by compatible straight band, the situation that twisted strip is anti-loaded often occurs during use, causes color ribbon rack work abnormal, reduce colour band service life, and easily make print needle hang up, fragile printer.
Summary of the invention
It is an object of the invention to provide and a kind of need not distinguish colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using, color ribbon rack to solve every kind of printer can only with a kind of fixing torsion Chu Dai mechanism, the situation that twisted strip is anti-loaded often occurs during use, and can not use by compatible straight band, cause color ribbon rack work abnormal, reduce colour band service life, the problem of fragile printer.
The present invention solves that the problems referred to above adopt the technical scheme that: the present invention described need not distinguish colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using includes into band mouth, straight belt passage, twisted strip formula passage and band outlet,
Enter band mouth and include baffle plate one and baffle plate two, baffle plate one and baffle plate two are rectangular slab and are all vertically arranged in color ribbon rack, one of them long sidewall Joint of one wide end surface long sidewall corresponding with the two of color ribbon rack of baffle plate one, another long sidewall Joint of one wide end surface long sidewall corresponding with the two of color ribbon rack of baffle plate two, it is provided with into band gap between another wide end surface and another wide end surface of baffle plate two of baffle plate one
Twisted strip formula passage includes overhead gage, lower baffle plate and two side shields, lower baffle plate is rectangular slab and is arranged in color ribbon rack, one long end face of lower baffle plate is fixed on the bottom surface in color ribbon rack, the long end face of two side shields is fixed on the bottom surface of color ribbon rack, two side shields be arranged in parallel, and the plate face of two side shields is affixed with two wide end surfaces of lower baffle plate, overhead gage is consistent with lower baffle plate shape, the lower surface of color ribbon rack upper cover and overhead gage long end face Joint, overhead gage and lower baffle plate are oppositely arranged and are provided with twisted strip gap between the two
Straight belt passage includes at least one straight tape channel column, and corner corresponding with two side shield sidewalls in color ribbon rack is provided with straight tape channel column,
Band outlet includes band Internal baffle, goes out band Internal baffle and is vertically arranged at out band gap place, and goes out the long sidewall Joint that the one end with Internal baffle is corresponding with color ribbon rack.
The present invention compared with prior art has the advantages that the present invention's need not distinguish colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using for different colour band torsional modes and straight band, there is versatility, the torsional mode of colour band need not be distinguished when colour band is installed, and ensure that the normal use of colour band, it is only necessary to substantially understand the length of required colour band.The puzzlement relevant with model that colour band is chosen, brought when changing can be greatly reduced, thus extending the service life of colour band, ensure print needle service life, after the printer color tape frame that need not distinguish colour band torsional direction using the present invention goes out band structure, the hinge structure in service life of colour band extends 30%.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the Chu Dai mechanism of the present invention, Fig. 2 is color ribbon rack upper cover 6 axonometric chart of the present invention, the Chu Dai mechanism that Fig. 3 is the present invention installs the axonometric chart after reversing colour band, Fig. 4 is the axonometric chart of the color ribbon rack 5 adopting the present invention, and the Chu Dai mechanism that Fig. 5 is the present invention installs the axonometric chart after being directly with.
Detailed description of the invention
Detailed description of the invention one: illustrate in conjunction with Fig. 1 to Fig. 5, present embodiment described need not distinguish colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using includes into band mouth, straight belt passage, twisted strip formula passage and band outlet,
Enter band mouth and include baffle plate one 1-1 and baffle plate two 1-2, baffle plate one 1-1 and baffle plate two 1-2 is rectangular slab and is all vertically arranged in color ribbon rack 5, one of them long sidewall Joint of one wide end surface long sidewall corresponding with the two of color ribbon rack 5 of baffle plate one 1-1, another long sidewall Joint of one wide end surface long sidewall corresponding with the two of color ribbon rack 5 of baffle plate two 1-2, it is provided with into band gap between another wide end surface and another wide end surface of baffle plate two 1-2 of baffle plate one 1-1
Twisted strip formula passage includes overhead gage 3-1, lower baffle plate 3-2 and two side shield 3-3, lower baffle plate 3-2 is rectangular slab and is arranged in color ribbon rack 5, one long end face of lower baffle plate 3-2 is fixed on the bottom surface in color ribbon rack 5, the long end face of two side shield 3-3 is fixed on the bottom surface of color ribbon rack 5, two side shield 3-3 be arranged in parallel, and the plate face of two side shield 3-3 is affixed with two wide end surfaces of lower baffle plate 3-2, overhead gage 3-1 is consistent with lower baffle plate 3-2 shape, one long end face Joint of the lower surface of color ribbon rack upper cover 6 and overhead gage 3-1, overhead gage 3-1 and lower baffle plate 3-2 is oppositely arranged and is provided with twisted strip gap between the two,
Straight belt passage includes at least one straight tape channel column 2-1, and corner corresponding with two side shield 3-3 sidewalls in color ribbon rack 5 is provided with straight tape channel column 2-1,
Band outlet includes band Internal baffle 4-1, goes out band Internal baffle 4-1 and is vertically arranged at out band gap place, and goes out the long sidewall Joint that the one end with Internal baffle 4-1 is corresponding with color ribbon rack 5.
Detailed description of the invention two: illustrate in conjunction with Fig. 1, Fig. 3 to Fig. 5, another wide end surface of described baffle plate one 1-1 of present embodiment, another wide end surface of baffle plate two 1-2 and go out another wide end surface with Internal baffle 4-1 and be all vertically provided with a cylinder 7.It is easy to colour band slide through into band gap, twisted strip gap and go out band gap, meets design instructions for use.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention one.
Detailed description of the invention three: illustrate in conjunction with Fig. 1, Fig. 3 to Fig. 5, the described band outlet of present embodiment also includes band outer baffle 4-2, goes out and is oppositely arranged and is fixed on the adjacent broad side walls of color ribbon rack 5 with going out with Internal baffle 4-1 with outer baffle 4-2.Effectively protect outside the colour band at band outlet place, it is prevented that colour band is scratched.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention one or two.
Detailed description of the invention four: illustrate in conjunction with Fig. 1 to Fig. 5, the described twisted strip gap of present embodiment is 0.5mm.It is effectively ensured colour band to pass through between overhead gage 3-1 and lower baffle plate 3-2, meets instructions for use.In present embodiment, undocumented technical characteristic is identical with detailed description of the invention three.
Operation principle
When using torsional mode colour band, colour band, through entering band gap, twists at twisted strip gap location colour band, and overhead gage 3-1, lower baffle plate 3-2 and two side shield 3-3 will be effectively ensured colour band and accurately reverse gap by colour band, and colour band is through going out band gap output.
When using straight belt colour band, colour band, through entering band gap, turns at column 2-1 place, straight tape channel colour band and changes, and colour band is through going out band gap output.
Claims (4)
1. need not distinguish colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using, it is characterized in that: described need not distinguish colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using includes into band mouth, straight belt passage, twisted strip formula passage and band outlet
Enter band mouth and include baffle plate one (1-1) and baffle plate two (1-2), baffle plate one (1-1) and baffle plate two (1-2) are rectangular slab and are all vertically arranged in color ribbon rack (5), one of them long sidewall Joint of one wide end surface of baffle plate one (1-1) long sidewall corresponding with two of color ribbon rack (5), another long sidewall Joint of one wide end surface of baffle plate two (1-2) long sidewall corresponding with two of color ribbon rack (5), it is provided with into band gap between another wide end surface and another wide end surface of baffle plate two (1-2) of baffle plate one (1-1),
Twisted strip formula passage includes overhead gage (3-1), lower baffle plate (3-2) and two side shields (3-3), lower baffle plate (3-2) is for rectangular slab and is arranged in color ribbon rack (5), one long end face of lower baffle plate (3-2) is fixed on the bottom surface in color ribbon rack (5), the long end face of two side shields (3-3) is fixed on the bottom surface of color ribbon rack (5), two side shields (3-3) be arranged in parallel, and the plate face of two side shields (3-3) is affixed with two wide end surfaces of lower baffle plate (3-2), overhead gage (3-1) is consistent with lower baffle plate (3-2) shape, one long end face Joint of the lower surface of color ribbon rack upper cover (6) and overhead gage (3-1), overhead gage (3-1) and lower baffle plate (3-2) are oppositely arranged and are provided with twisted strip gap between the two,
Straight belt passage includes at least one straight tape channel column (2-1), and corner corresponding with two side shield (3-3) sidewalls in color ribbon rack (5) is provided with straight tape channel column (2-1),
Band outlet includes band Internal baffle (4-1), goes out band Internal baffle (4-1) and is vertically arranged at out band gap place, and goes out the long sidewall Joint that the one end with Internal baffle (4-1) is corresponding with color ribbon rack (5).
2. according to claim 1 need not distinguish colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using, it is characterised in that: another wide end surface of baffle plate one (1-1), another wide end surface of baffle plate two (1-2) and go out the wide end surface with Internal baffle (4-1) and be all vertically provided with a cylinder (7).
3. according to claim 1 and 2 need not distinguish colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using, it is characterized in that: described band outlet also includes band outer baffle (4-2), go out and be oppositely arranged and be fixed on the adjacent broad side walls of color ribbon rack (5) with going out with Internal baffle (4-1) with outer baffle (4-2).
4. according to claim 2 need not distinguish colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using, it is characterised in that: described twisted strip gap is 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410042461.5A CN103770482B (en) | 2014-01-28 | 2014-01-28 | Colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using need not be distinguished |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410042461.5A CN103770482B (en) | 2014-01-28 | 2014-01-28 | Colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using need not be distinguished |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103770482A CN103770482A (en) | 2014-05-07 |
| CN103770482B true CN103770482B (en) | 2016-07-06 |
Family
ID=50563446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410042461.5A Expired - Fee Related CN103770482B (en) | 2014-01-28 | 2014-01-28 | Colour band torsional direction and the compatible straight color ribbon rack Chu Dai mechanism with using need not be distinguished |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103770482B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1115517B (en) * | 1977-04-21 | 1986-02-03 | Honeywell Inf Systems | ENDLESS INKED BELT CARTRIDGE |
| JPS56130385A (en) * | 1980-03-19 | 1981-10-13 | Nec Corp | Endless ink ribbon cassette |
| JPS5824479A (en) * | 1981-08-06 | 1983-02-14 | Oki Electric Ind Co Ltd | Ink ribbon cassette |
| JPS6147659U (en) * | 1984-08-31 | 1986-03-31 | シチズン時計株式会社 | ribbon cartridge |
| JPS63296975A (en) * | 1987-05-28 | 1988-12-05 | Tokyo Electric Co Ltd | Ribbon cassette |
| JPH0222858U (en) * | 1988-07-27 | 1990-02-15 | ||
| JP2001150778A (en) * | 1999-11-22 | 2001-06-05 | Matsushita Electric Ind Co Ltd | Ink ribbon cassette |
| CN201881657U (en) * | 2010-11-26 | 2011-06-29 | 福建实达电脑设备有限公司 | Dual-purpose ink ribbon conveying device |
-
2014
- 2014-01-28 CN CN201410042461.5A patent/CN103770482B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103770482A (en) | 2014-05-07 |
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Granted publication date: 20160706 Termination date: 20170128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |