CN107399172B - The dust guard and printer of printer - Google Patents
The dust guard and printer of printer Download PDFInfo
- Publication number
- CN107399172B CN107399172B CN201710902211.8A CN201710902211A CN107399172B CN 107399172 B CN107399172 B CN 107399172B CN 201710902211 A CN201710902211 A CN 201710902211A CN 107399172 B CN107399172 B CN 107399172B
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- Prior art keywords
- mouth
- sealed portion
- printer
- extension
- sealed
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/12—Guards, shields or dust excluders
- B41J29/13—Cases or covers
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- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The present invention provides the dust guard and printer of a kind of printer, is related to the technical field of printing device.The dust guard of printer includes cover, the first mouth-sealed portion and the second mouth-sealed portion；Cover is located on the shell of printer, and the first mouth-sealed portion is connected to one end of cover, to being sealed at the exit slot of printer；Cover be equipped with corresponding opening at the exit slot of printer so that the paper storage printed, in opening, the second mouth-sealed portion is connected to opening, is sealed to opening；One end of second mouth-sealed portion and opening are rotatablely connected, and the other end of the second mouth-sealed portion is detachably connected with the first mouth-sealed portion.It solves in the prior art, is easily accessible dust at the gap on the shell of printer, it has not been convenient to the technical issues of clearing up.Cover of the invention is located on the shell of printer, and the first mouth-sealed portion is sealed exit slot, and the second mouth-sealed portion is sealed the opening at exit slot, and the sealing effect of entire shell is good, and shell cleaning is convenient.
Description
Technical field
The present invention relates to the technical fields of printing device, more particularly, to the dust guard and printer of a kind of printer.
Background technique
Printer is one of output equipment of computer, is mainly used for related Jie for printing the processing result of computer
In matter.There are many type of printer, whether have strike movement to paper according to type element, can be divided into impact printer and
Non-impact printer can be divided into holotype word formula printer and dot character formula printer, press according to the structure of printable character
According to the mode that line inscribed is formed on paper, string data printer and line printer can be divided into, it, can be with according to used technology
It is divided into cylindricality printer, spheric typewriter, ink-jet printer, thermo printer, laser type printer, electrostatic printing
Machine, magnetic-type printer, LED type printer etc..
Currently, common printer mainly has stylus printer, color inkjet printer and laser printer.Stylus printing
The relative low price of machine, prints at low cost, and using simple, but print quality is low, and work noise is big, since it can not be adapted to
The root knot that the commercial printing of high quality, high speed needs, therefore it is used primarily in the places such as bank, supermarket；Color inkjet printer
Good printing effect can be printed, and cheap, be not only able to print envelope, the generic medias such as letter paper, it can be with
The special medias such as various films, photo papers, roll paper, T-shirt transfer paper are printed, therefore have captured big middle and low-end market；Laser printing
Machine is a kind of new product of development in Hi-Tech in recent years, is divided into black and white and two kinds colored, be capable of providing higher quality, more rapidly,
More inexpensive printing type provides more convenience for the use of people.
It is above-mentioned in the prior art, no matter use which kind of printer, in use, printer is usually to be directly placed on desk
Face, due on the shell of printer have multiple connecting plates, the junction of connecting plate have multiple gaps, dust be easy into
Enter in gap, keep the appearance of printer poor, needs periodically to clear up the shell of printer, but to printer
When shell is cleared up, since dust is ensconced in gap, clear up inconvenience, so that for a long time cannot be to the dust at gap
It is cleared up, prevents the shell of printer from clearing up thoroughly, influence the image appearance of printer.
Summary of the invention
The purpose of the present invention is to provide a kind of dust guards of printer, existing in the prior art to solve, printing
Dust at the gap of casing body cannot be cleared up thoroughly, and the beautiful technical problem of printer housing is influenced.
The present invention also provides a kind of printers, the dust cleaning to solve in the prior art, in the gap of printer housing
Not completely, the technical issues of influencing entire printer appearance.
A kind of dust guard of printer provided by the invention, including cover, the first mouth-sealed portion and the second mouth-sealed portion；
The cover is located on the shell of printer, and first mouth-sealed portion is connected to one end of the cover, air exercise
It is sealed at the exit slot of print machine；
The cover be equipped with corresponding opening at the exit slot of printer so that the paper storage printed exists
Opening, second mouth-sealed portion are connected to the opening, are sealed to the opening；One end of second mouth-sealed portion
It is rotatablely connected with the opening, the other end of second mouth-sealed portion is detachably connected with first mouth-sealed portion；
Second mouth-sealed portion can be rotated within the scope of 0-360 degree centered on one end, so that second mouth-sealed portion
The other end can be overlapped on the other end of the cover, or make second mouth-sealed portion the other end and it is described first sealing
Portion's connection.
Further, first mouth-sealed portion includes covering part and first connecting portion；
One end of the covering part is connect with one end of the cover, and the other end of the covering part is connect with described first
Portion's connection, the first connecting portion at the exit slot of printer to being sealed.
Further, second mouth-sealed portion includes the first extension and the second extension；
One end of first extension is connect with the opening of the cover, the other end of first extension with it is described
The connection of second extension；First extension stores the paper at the exit slot of printer, second extension
The position of paper in first extension is defined.
Further, second mouth-sealed portion further includes connector；
One end of the connector is connect with the other end of first extension, the other end of the connector with it is described
The connection of second extension, enables second extension to rotate relative to first extension, and the angle rotated
Range is within the scope of 0-360 degree.
Further, second mouth-sealed portion further includes the first supporting element；
First extension is equipped with the first fixed part, and second extension is equipped with the second fixed part, and described the
One end of one supporting element is connect with first fixed part, and the other end of first supporting element and second fixed part connect
It connects.
Further, the lateral surface of first mouth-sealed portion is equipped with second connecting portion, the lateral surface of second mouth-sealed portion
Equipped with third interconnecting piece；
The second connecting portion is connect with the third interconnecting piece, so that first mouth-sealed portion and second mouth-sealed portion
It is detachably connected.
Further, the second connecting portion is recessed portion, and the third interconnecting piece is lug boss；
The recessed portion is connect with the lug boss, so that first mouth-sealed portion detachably connects with second mouth-sealed portion
It connects.
Further, the second connecting portion is the first link block, and first link block is equipped with link slot, described the
Three interconnecting pieces are the second link block；
Second link block is connected together in the link slot of first link block so that first mouth-sealed portion with
Second mouth-sealed portion is detachably connected.
Further, second mouth-sealed portion further includes the second supporting element；
One end of second supporting element is connect with one end of first extension, the other end of second supporting element
It is connected with the cover close to the opening.
The present invention also provides a kind of printers, the dust guard including body and the printer；
The dust guard of the printer is connected on the body.
A kind of dust guard of printer provided by the invention, the cover is located on the shell of printer, to printing
The shell of machine is protected, and prevents dust from entering in the gap of printer housing, and first mouth-sealed portion is connected to the cover
One end so that first mouth-sealed portion prevents dust along the paper delivery of printer to being sealed at the exit slot of printer
Mouth enters printer；The cover be equipped with opening, it is described opening with corresponding setting at the exit slot of printer so that print
The paper that machine is printed can be stored in opening, and second mouth-sealed portion is connected to the opening, to opening
It is sealed, prevents dust from entering printer along opening；One end of second mouth-sealed portion and the opening are rotatablely connected,
The other end of second mouth-sealed portion is detachably connected with first mouth-sealed portion, so that the second mouth-sealed portion can be beaten in opening
It opens, or opening is sealed；Second mouth-sealed portion can be transported centered on one end in 0-360 degree range inward turning
Dynamic, when the second mouth-sealed portion outwardly opens, the paper storage that printer is printed is in opening, also, when paper compares
When more, the second mouth-sealed portion can also be closed to inner cover by paper storage in the second mouth-sealed portion, after printing, so that the
Two mouth-sealed portion lids are closed in the opening, are sealed to the opening, the other end of second mouth-sealed portion and described the
The connection of one mouth-sealed portion.
The present invention also provides a kind of printers, the dust guard of above-mentioned printer are mounted on the body of printer, no
But the shell of printer is protected, additionally it is possible to prevent dust from entering in shell.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the first opening state of the dust guard of printer provided in an embodiment of the present invention；
Fig. 2 is the portion the A enlarged drawing in Fig. 1；
Fig. 3 is the structural schematic diagram of second of opening state of dust guard of printer provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the dust guard closed state of printer provided in an embodiment of the present invention；
Fig. 5 is cover bottom substance schematic diagram provided in an embodiment of the present invention.
Icon: 11- cover；The first mouth-sealed portion of 12-；The second mouth-sealed portion of 13-；111- opening；121- covering part；
122- first connecting portion；123- second connecting portion；The first extension of 131-；The second extension of 132-；133- connector；
The first supporting element of 134-；135- third interconnecting piece；The second supporting element of 136-.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Fig. 1 is the structural schematic diagram of the first opening state of the dust guard of printer provided in an embodiment of the present invention；Fig. 2
For the portion the A enlarged drawing in Fig. 1；Fig. 3 is the knot of second of opening state of dust guard of printer provided in an embodiment of the present invention
Structure schematic diagram；Fig. 4 is the structural schematic diagram of the dust guard closed state of printer provided in an embodiment of the present invention；Fig. 5 is this
The cover bottom substance schematic diagram that inventive embodiments provide.
As shown in Fig. 1~5, a kind of dust guard of printer provided by the invention, including cover 11, the first mouth-sealed portion 12
With the second mouth-sealed portion 13；
The cover 11 is located on the shell of printer, and first mouth-sealed portion 12 is connected to the one of the cover 11
End, to being sealed at the exit slot of printer；
The cover 11 uses transparent plastic sheet, also can according to need the plastic plate for being set as various colors, the cover
Body 11 has top cover and four side walls, is contained in printer in the accommodating chamber of 11 lower part of cover, the top cover lid shares printing
The upper body of machine, four side walls are fitted in respectively on four side walls of printer, as shown in Figure 1, first mouth-sealed portion 12
It is connected to the left end of the cover 11, the first mouth-sealed portion 12 prevents dust along beating to being sealed at the exit slot of printer
The exit slot of print machine enters in print enclosure body.
The cover 11 is equipped with opening 111 corresponding at the exit slot of printer, and the opening 111 is rectangular
Opening, be open 111 left end be open structure so that opening 111 left end it is just corresponding with the outlet of printer, with
The paper for enabling printer to be printed is directly deposited at opening 111, is limited the position of the paper printed
It is fixed；Second mouth-sealed portion 13 is connected at the opening 111, is sealed to the opening 111, is prevented dust along opening
111 enter printer.
111 rotation connection of one end of second mouth-sealed portion 13 and the opening, the other end of second mouth-sealed portion 13
It is detachably connected with first mouth-sealed portion 12；The right end of the left end of second mouth-sealed portion 13 and the opening 111 passes through conjunction
Page connection so that the second mouth-sealed portion 13 can be rotated relative to opening 111, the right end of second mouth-sealed portion 13 with
First mouth-sealed portion 12 is detachably connected, so that the second mouth-sealed portion 13, which can cover, shares opening 111 or the second mouth-sealed portion 13
It is opened from opening 111.
Second mouth-sealed portion 13 can be rotated within the scope of 0-360 degree centered on left end, so that second sealing
The other end in portion 13 can be overlapped on the other end of the cover 11, or make the other end of second mouth-sealed portion 13 with it is described
The connection of first mouth-sealed portion 12；
As shown in Figure 1, when the second mouth-sealed portion 13 rotates outward 180 degree and opens, the second mouth-sealed portion 13 and first envelope
Oral area 12 is detached from, and the second mouth-sealed portion 13 is arranged in parallel with opening 111, and the paper that printer is printed is placed on opening 111
Place, when the paper printed is more, the upper surface that paper can also be placed on to the second mouth-sealed portion 13 is stored；Such as Fig. 4
It is shown, after printer use, the second mouth-sealed portion 13 is rotated inward into 180 degree, the second mouth-sealed portion by rotation center of left end
13 are fastened and connected at opening 111, and to being sealed at opening 111, at this moment, the second mouth-sealed portion 13 and the first mouth-sealed portion 12 connect
It connects.
Further, first mouth-sealed portion 12 includes covering part 121 and first connecting portion 122；
One end of the covering part 121 is connect with one end of the cover 11, the other end of the covering part 121 with it is described
One end of first connecting portion 122 connects, and the first connecting portion 122 at the exit slot of printer to being sealed.
As shown in Figure 1, the covering part 121 is rectangular plastic plate, the first connecting portion 122 also uses rectangle
Plastic plate, the length and width of the covering part 121 is greater than the length and width of the first connecting portion 122, the covering
The left end in portion 121 and the left end of the cover 11 use hinge connection, and the right end of the covering part 121 is connected using hinge and first
Socket part 122 connects, and the first connecting portion 122 can be rotated relative to covering part 121, the first connecting portion
122 medial surface can be sealed the exit slot of printer, and the lateral surface of first connecting portion 122 and the second mouth-sealed portion 13 connect
It connects.
Further, second mouth-sealed portion 13 includes the first extension 131 and the second extension 132；
One end of first extension 131 is connect with the opening 111 of the cover 11, first extension 131
The other end is connect with second extension 132；First extension 131 deposits the paper at the exit slot of printer
It puts, second extension 132 is defined the position of paper in first extension 131.
As shown in Figure 1, first extension 131 is horizontal positioned rectangular plastic plate, first extension
131 length and width is less than the length and width of the opening 111, so that first extension 131 can be contained in institute
It states in opening 111；The left end of first extension 131 and 111 right end of opening of cover 11 use hinge connection, so that first
Extension 131 can be rotated relative to the right end of opening 111, carry out lid conjunction to opening 111, or open described in opening
Mouth 111, the right end of first extension 131 is connected with the second extension 132, the second extension 132 and the first extension 131
Between have certain angle, the angle can be acute angle, or obtuse angle so that printer when being printed, is beaten
At the exit slot of print machine, that is, printed paper can be stored by being open at 111, when the paper stored is more, the folder
Angle is acute angle, can also utilize 131 right end of the first extension by a part of paper storage in the upper surface of the first extension 131
The second extension 132 paper in first extension 131 is stopped, so that paper is limited to the upper of the first extension 131
In end face, prevent paper from falling along the right end of the first extension 131, when printing, the angle is obtuse angle, the second extension
The lower end surface of 132 pair of first extension 131 is supported, and the paper placed in the first extension 131 is fallen.
Further, second mouth-sealed portion 13 further includes connector 133；
One end of the connector 133 is connect with the other end of first extension 131, the connector 133 it is another
One end is connect with second extension 132, and second extension 132 is enable to revolve relative to first extension 131
Turn, and the angular range rotated is within the scope of 0-360 degree.
As shown in Figure 1, the connector 133 can use hinge, the right end company of the left end of hinge and the first extension 131
It connects, the right end of hinge is connect with the lower end of the second extension 132, enables second extension 132 relative to described first
Extension 131 makes rotating motion, and the angular range rotated, between 0-360 degree, the angle of rotation can be acute angle, make
Second extension 132 is defined the paper position in the first extension 131, and the angle of rotation can also be obtuse angle, to the
The bottom right end lower part of one extension 131 is supported upwards, is prevented the bottom right end of the first extension 131 too low, is caused paper
It opens and drops out.
Further, second mouth-sealed portion 13 further includes the first supporting element 134；
First extension 131 is equipped with the first fixed part, and second extension 132 is equipped with the second fixed part,
One end of first supporting element 134 is connect with first fixed part, the other end of first supporting element 134 and described the
The connection of two fixed parts.
First supporting element 134 can use circular connecting tube, and the right end lateral surface of first extension 131 is set
There is the first fixed part, first fixed part can use recessed groove, and the lower end side of second extension 132 is equipped with second
Fixed part, second fixed part can use connecting hole, the upper end of connecting tube are fixedly connected in connecting hole using rivet,
The lower end of connecting tube is connected together with recessed groove；The recessed groove can use a circular groove, and the lower end of connecting tube can
It is connected together in circular groove, the recessed groove can also use a strip-shaped groove, in the lower end surface of strip-shaped groove
Equipped with multiple limited blocks, so that the lower end of connecting tube can be connected together in multiple limited blocks, to connecting tube
Lower end position be defined, the angle between the second extension 132 and the first extension 131 is adjusted at any time.
As shown in Figure 1, further, the lateral surface of first mouth-sealed portion 12 is equipped with second connecting portion 123, described second
The lateral surface of mouth-sealed portion 13 is equipped with third interconnecting piece 135；
The second connecting portion 123 is connect with the third interconnecting piece 135, so that first mouth-sealed portion 12 and described the
Two mouth-sealed portions 13 are detachably connected.
Further, the second connecting portion 123 is recessed portion, and the third interconnecting piece 135 is lug boss；
The recessed portion is connect with the lug boss, so that first mouth-sealed portion 12 and second mouth-sealed portion 13 are removable
Unload connection.
As shown in Figure 1, the recessed portion is the rectangle recessed groove for being formed in 123 right side of second connecting portion, institute
Stating lug boss is the rectangle protruding block for being formed in 135 right side of third interconnecting piece, and anti-slip rubber layer is equipped in recessed groove,
The lateral surface of protruding block is equipped with anti-slip rubber layer, and when so that lug boss and recessed portion being connected together, two layers of rubber layer is capable of increasing
Frictional force between lug boss and recessed portion prevents lug boss to be detached from from recessed portion, by the first mouth-sealed portion 12 and the second mouth-sealed portion
13 connections.
Further, the second connecting portion 123 is the first link block, and first link block is equipped with link slot, institute
Stating third interconnecting piece 135 is the second link block；
Second link block is connected together in the link slot of first link block, so that first mouth-sealed portion 12
It is detachably connected with second mouth-sealed portion 13.
As shown in figure 3, the recessed portion is the rectangle recessed groove for being formed in 123 upper surface of second connecting portion, institute
The rectangle protruding block that lug boss is formed in 135 upper surface of third interconnecting piece is stated, since the second extension 132 can be relative to
Protruding block can be connected together recessed by one extension, 131 rotary motion when the second mouth-sealed portion 13 is connect with the first mouth-sealed portion 12
It falls into slot, to realize being detachably connected between the first mouth-sealed portion 12 and the second mouth-sealed portion 13.
Further, second mouth-sealed portion 13 further includes the second supporting element 136；
One end of second supporting element 136 is connect with one end of first extension 131, second supporting element
136 other end and the cover 11 connect at the opening 111.
As shown in Figure 1, second supporting element 136 uses cylindric plastic tube, the upper end of plastic tube and the first extension
131 lower end surface is fixedly connected using rivet, and the lower end of plastic tube is vacantly arranged, and the lower end of plastic tube can be connected together
In the upper surface of cover 11, connected with close to the position of opening 111, so that plastic tube is to 131 lower end surface of the first extension
Left position be supported, and rubber sleeve can also be connected in the lower end of plastic tube, prevent the lower end of plastic tube from beating
Sliding phenomenon.As shown in figure 4, second supporting element 136 can use two, two the second supporting elements 136 are connected to the
The left end of one extension, 131 lower end surface and right end, during actual use, the number of second supporting element 136 can be with
For other quantity, such as three, four etc..
The present invention also provides a kind of printers, the dust guard including body and the printer；
The dust guard of the printer is connected on the body.The shell to printer is not only able to using dust guard
Body is protected, additionally it is possible to be prevented dust from entering in the gap of shell, so that the shell of printer is cleaned enhanced convenience, clearly
Clean is more thorough.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of dust guard of printer, which is characterized in that including cover (11), the first mouth-sealed portion (12) and the second mouth-sealed portion
(13)；
The cover (11) is located on the shell of printer, and first mouth-sealed portion (12) is connected to the one of the cover (11)
End, to being sealed at the exit slot of printer；
The cover (11) is equipped with opening (111) corresponding at the exit slot of printer, so that the paper printed
It is stored at opening (111), second mouth-sealed portion (13) is connected at the opening (111), carries out to the opening (111)
Sealing；One end of second mouth-sealed portion (13) and the opening (111) rotation connection, second mouth-sealed portion (13) it is another
End is detachably connected with first mouth-sealed portion (12)；
Second mouth-sealed portion (13) can be rotated within the scope of 0-360 degree centered on one end, so that second mouth-sealed portion
(13) the other end can be overlapped on the other end of the cover (11), or make the other end of second mouth-sealed portion (13) with
First mouth-sealed portion (12) connection.
2. the dust guard of printer according to claim 1, which is characterized in that first mouth-sealed portion (12) includes covering
Cover (121) and first connecting portion (122)；
One end of the covering part (121) is connect with one end of the cover (11), the other end of the covering part (121) and institute
First connecting portion (122) connection is stated, the first connecting portion (122) at the exit slot of printer to being sealed.
3. the dust guard of printer according to claim 1, which is characterized in that second mouth-sealed portion (13) includes the
One extension (131) and the second extension (132)；
One end of first extension (131) is connect with the opening (111) of the cover (11), first extension
(131) the other end is connect with second extension (132)；First extension (131) to the exit slot of printer at
Paper stored, second extension (132) is defined the position of the interior paper of first extension (131).
4. the dust guard of printer according to claim 3, which is characterized in that second mouth-sealed portion (13) further includes
Connector (133)；
One end of the connector (133) is connect with the other end of first extension (131), the connector (133)
The other end is connect with second extension (132), makes second extension (132) can be relative to first extension
(131) it rotates, and the angular range rotated is within the scope of 0-360 degree.
5. the dust guard of printer according to claim 3, which is characterized in that second mouth-sealed portion (13) further includes
First supporting element (134)；
First extension (131) is equipped with the first fixed part, and second extension (132) is equipped with the second fixed part,
One end of first supporting element (134) is connect with first fixed part, the other end of first supporting element (134) and institute
State the connection of the second fixed part.
6. the dust guard of printer according to claim 1, which is characterized in that the outside of first mouth-sealed portion (12)
Face is equipped with second connecting portion (123), and the lateral surface of second mouth-sealed portion (13) is equipped with third interconnecting piece (135)；
The second connecting portion (123) connect with the third interconnecting piece (135) so that first mouth-sealed portion (12) with it is described
Second mouth-sealed portion (13) is detachably connected.
7. the dust guard of printer according to claim 6, which is characterized in that the second connecting portion (123) is recessed
Concave portion, the third interconnecting piece (135) are lug boss；
The recessed portion is connect with the lug boss, so that first mouth-sealed portion (12) and second mouth-sealed portion (13) are removable
Unload connection.
8. the dust guard of printer according to claim 6, which is characterized in that the second connecting portion (123) is the
One link block, first link block are equipped with link slot, and the third interconnecting piece (135) is the second link block；
Second link block is connected together in the link slot of first link block so that first mouth-sealed portion (12) with
Second mouth-sealed portion (13) is detachably connected.
9. the dust guard of printer according to claim 3, which is characterized in that second mouth-sealed portion (13) further includes
Second supporting element (136)；
One end of second supporting element (136) is connect with one end of first extension (131), second supporting element
(136) the other end and the cover (11) connects at the opening (111).
10. a kind of printer, which is characterized in that anti-including body and printer as claimed in any one of claims 1-9 wherein
Dirt device；
The dust guard of the printer is connected on the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710902211.8A CN107399172B (en) | 2017-09-28 | 2017-09-28 | The dust guard and printer of printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710902211.8A CN107399172B (en) | 2017-09-28 | 2017-09-28 | The dust guard and printer of printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107399172A CN107399172A (en) | 2017-11-28 |
| CN107399172B true CN107399172B (en) | 2019-04-26 |
Family
ID=60388700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710902211.8A Active CN107399172B (en) | 2017-09-28 | 2017-09-28 | The dust guard and printer of printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107399172B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715096B (en) * | 2018-05-31 | 2024-06-11 | 北京小米移动软件有限公司 | A paper feed mouth dustproof construction and printer for printer |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1219473A (en) * | 1997-11-14 | 1999-06-16 | 松下电送***株式会社 | Paper feeding tray dust-proof cover |
| CN2578286Y (en) * | 2002-09-10 | 2003-10-08 | 诚研科技股份有限公司 | Dustproof paper storage cases |
| CN2830072Y (en) * | 2005-10-14 | 2006-10-25 | 蛇口广华电子技术有限公司 | Printer having dust-proof cover plate |
| JP3170617U (en) * | 2011-07-12 | 2011-09-22 | アルプス電気株式会社 | Dust-proof unit and printer with dust-proof unit |
| CN102632727A (en) * | 2011-02-14 | 2012-08-15 | 株式会社理光 | Image forming apparatus and dust-proof cover |
| CN202702902U (en) * | 2012-07-11 | 2013-01-30 | 杭州大正恒科技有限责任公司 | Printer protector inside printer |
| CN203437822U (en) * | 2013-07-30 | 2014-02-19 | 宁波远景汽车零部件有限公司 | Dust cover of marking machine |
| CN204641102U (en) * | 2015-06-03 | 2015-09-16 | 黄瑞国 | A kind of bill printer dust cap |
| CN105346274A (en) * | 2014-08-22 | 2016-02-24 | 西安优庆商贸有限公司 | Thermal printer with oil-proof and dustproof device arranged at paper outlet |
| CN206231084U (en) * | 2016-11-21 | 2017-06-09 | 深圳弘锐精密数码喷印设备有限公司 | Dust cover recloser and word jet-printing equipment |
-
2017
- 2017-09-28 CN CN201710902211.8A patent/CN107399172B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1219473A (en) * | 1997-11-14 | 1999-06-16 | 松下电送***株式会社 | Paper feeding tray dust-proof cover |
| CN2578286Y (en) * | 2002-09-10 | 2003-10-08 | 诚研科技股份有限公司 | Dustproof paper storage cases |
| CN2830072Y (en) * | 2005-10-14 | 2006-10-25 | 蛇口广华电子技术有限公司 | Printer having dust-proof cover plate |
| CN102632727A (en) * | 2011-02-14 | 2012-08-15 | 株式会社理光 | Image forming apparatus and dust-proof cover |
| JP3170617U (en) * | 2011-07-12 | 2011-09-22 | アルプス電気株式会社 | Dust-proof unit and printer with dust-proof unit |
| CN202702902U (en) * | 2012-07-11 | 2013-01-30 | 杭州大正恒科技有限责任公司 | Printer protector inside printer |
| CN203437822U (en) * | 2013-07-30 | 2014-02-19 | 宁波远景汽车零部件有限公司 | Dust cover of marking machine |
| CN105346274A (en) * | 2014-08-22 | 2016-02-24 | 西安优庆商贸有限公司 | Thermal printer with oil-proof and dustproof device arranged at paper outlet |
| CN204641102U (en) * | 2015-06-03 | 2015-09-16 | 黄瑞国 | A kind of bill printer dust cap |
| CN206231084U (en) * | 2016-11-21 | 2017-06-09 | 深圳弘锐精密数码喷印设备有限公司 | Dust cover recloser and word jet-printing equipment |
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|---|---|
| CN107399172A (en) | 2017-11-28 |
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