CN208698222U - A kind of anti-dust water-proof device for printer - Google Patents
A kind of anti-dust water-proof device for printer Download PDFInfo
- Publication number
- CN208698222U CN208698222U CN201821122701.2U CN201821122701U CN208698222U CN 208698222 U CN208698222 U CN 208698222U CN 201821122701 U CN201821122701 U CN 201821122701U CN 208698222 U CN208698222 U CN 208698222U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- connecting rod
- upper housing
- lower case
- drawer
- 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 utility model discloses a kind of anti-dust water-proof devices for printer, it is related to printer technology field, including upper housing and lower case, upper housing and lower case are flexibly connected by rotary shaft, the middle part of lower case is equipped with drawer, the two sides of drawer are fixedly connected to sliding block, sliding block is fitted and connected with lower case, the two sides of upper housing and lower case offer through-hole, blower is fixedly connected in through-hole, the outside of through-hole is equipped with fixed ring, the first groove is offered inside one end of fixed ring, first connecting rod is equipped in first groove, one end of first connecting rod is fixedly connected with clamp, the other end of first connecting rod is flexibly connected by pin shaft with fixed ring.This is used for the anti-dust water-proof device of printer, by the way that rotary shaft is arranged, can raise upper housing, convenient for the inspection and maintenance of printer, by the way that drawer is arranged, sealing was not only realized, but also be convenient for paper, by setting through-hole and blower, it can be realized the purpose of ventilation, play the role of heat dissipation.
Description
Technical field
The utility model relates to printer technology field, specially a kind of anti-dust water-proof device for printer.
Background technique
In the prior art, there are many gap on the upper surface of various printers, in actual use, dust and
Rainwater is easy to enter in printer from the gap above printer, to influence the use of printer.For indoor office
Printer, since general office is relatively clean, dust is seldom, less can rain enter, so above-mentioned gap for
The influence of the printer of indoor office is little.And street corner is frequently placed at for lottery ticket printer etc. or even outdoor is used
Printer, dust and rainwater are easy to enter printer from above-mentioned gap, to influence the use of printer.To solve
Problem above, it is originally practical to provide a kind of anti-dust water-proof device for printer.
It is a kind of for printer disclosed in Chinese utility model patent ublic specification of application CN 207525187U
Anti-dust water-proof device, the printer anti-dust water-proof device, although can accomplish the purpose of waterproof, which uses anti-
Dirt water-tight device not enough seals, can not be dust-proof, is unfavorable for promoting the use of.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of anti-dust water-proof device for printer, solves
The problem of existing printer water proof and dust proof effect difference.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of for the anti-of printer
Dirt water-tight device, including upper housing and lower case, the upper housing and lower case are flexibly connected by rotary shaft, the upper housing
Upper end be connected with cap, the middle part of the lower case is equipped with drawer, and the two sides of the drawer are fixedly connected to sliding block,
The sliding block is fitted and connected with lower case, and the two sides of the upper housing and lower case offer through-hole；
It is fixedly connected with blower in the through-hole, the outside of the through-hole is equipped with fixed ring, in one end of the fixed ring
Portion offers the first groove, is equipped with first connecting rod in first groove, and one end of the first connecting rod is fixedly connected with clamp,
The other end of the first connecting rod is flexibly connected by pin shaft with fixed ring, and the middle part of the first connecting rod is flexibly connected second and connects
The other end of one end of bar, the second connecting rod through fixed ring and is located on the outside of fixed ring, and the two sides of the second connecting rod are solid
Surely it is connected with limited block, the second connecting rod is circumferentially with return spring, and one end and the limited block of the return spring are fixed
Connection, the other end of the return spring are fixedly connected with fixed ring；
One end of the fixed ring is fixedly connected with fixed lid, and the fixed ring and the fixed junction covered offer second
Groove has been fitted and connected fastener in second groove, and one end of the fastener is fixedly connected with fixed lid, the fixed lid
Middle part is fixedly connected with strainer, and the edge of the fixed lid offers limiting slot, limit clamp, institute are equipped in the limiting slot
The one end for stating limit clamp is fixedly connected with filter.
Optionally, the two sides of the cap pass through guide rail and are flexibly connected with upper housing, and the upper housing is fixed with guide rail
Connection, the cap are fixedly connected with the sliding block on guide rail.
Optionally, the bottom of the drawer is connected with pulley, and the pulley has multiple, and multiple pulleys are equidistantly arranged
Column, one end of the drawer is fixedly connected with handle.
Optionally, the blower at the upper housing both ends is air exhauster, and the blower at the lower case both ends is suction fan.
Optionally, card slot is offered on the fastener, the clamp is fitted and connected with card slot.
Optionally, the side of the clamp and the side of fastener are arc, and the first connecting rod passes through pin shaft and second
Connecting rod is flexibly connected.
Optionally, the opening of the limiting slot is T-type, and the limit clamp is T-type.
Optionally, the limiting slot at least there are four, the distribution of multiple limiting slot circular arrays, the limit clamp with limit
The quantity of position slot is equal and corresponding.
Optionally, the drawer and lower case are tightly connected, and the lower case and upper housing are tightly connected, the cap with
Upper housing is tightly connected.
Optionally, the end of the drawer and cap is fixedly connected to limited block, and the both ends of the drawer are higher than middle part.
(3) beneficial effect
The utility model provides a kind of anti-dust water-proof device for printer, have it is following the utility model has the advantages that
(1), the anti-dust water-proof device for being used for printer can be raised upper housing, by the way that rotary shaft is arranged convenient for beating
The inspection and maintenance of print machine facilitates filling paper by setting cap, by setting drawer, on the one hand realizes sealing, another
Aspect, by setting through-hole and blower, can be realized the purpose of ventilation, play the work of heat dissipation convenient for taking out the paper after printing
With.
(2), the anti-dust water-proof device for being used for printer can be filtered the air, be prevented by the way that filter is arranged
Extraneous dust enters in casing, by setting limit clamp and limiting slot, can remove filter, the convenient cleaning to filter
And replacement, by setting fastener and clamp, can easily fixed disassembly lid, facilitate taking-up filter, in this way simply
Design method, has on the one hand achieved the effect that water proof and dust proof, on the other hand facilitates dismounting, solves existing printer waterproof
The problem of dust-proof effect difference.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural profile illustration of the utility model upper housing and lower case；
Fig. 3 is the structural profile illustration of the utility model fixed ring；
Fig. 4 is the enlarged diagram of structure at A in the utility model Fig. 3；
Fig. 5 is the structural schematic diagram of the fixed lid of the utility model.
In figure: upper housing 1, cap 101, rotary shaft 102, lower case 2, through-hole 201, blower 202, fixed ring 3, first are recessed
Slot 301, first connecting rod 302, clamp 303, the second groove 304, second connecting rod 4, return spring 401, limited block 402, fixed lid
5, strainer 501, fastener 502, limiting slot 503, card slot 504, filter 6, limit clamp 601, drawer 7, sliding block 701.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " length ", " width ", "upper", "lower",
The side of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " circumferential direction "
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of anti-dust water-proof device for printer,
Including upper housing 1 and lower case 2, upper housing 1 and lower case 2 are flexibly connected by rotary shaft 102, by the way that rotary shaft 102 is arranged,
Upper housing 1 can be raised, convenient for the inspection and maintenance of printer, the upper end of upper housing 1 is connected with cap 101, passes through
Cap 101 is set, filling paper is facilitated, the middle part of lower case 2 is equipped with drawer 7, by the way that drawer 7 is arranged, on the one hand realizes close
Envelope, on the other hand convenient for taking out the paper after printing, the two sides of drawer 7 are fixedly connected to sliding block 701, sliding block 701 and lower casing
Body 2 is fitted and connected, and the two sides of upper housing 1 and lower case 2 offer through-hole 201；
It is fixedly connected with blower 202 in through-hole 201, by setting through-hole 201 and blower 202, can be realized the mesh of ventilation
, play the role of heat dissipation, the outside of through-hole 201 is equipped with fixed ring 3, offers the first groove inside one end of fixed ring 3
301, the first groove 301 is interior equipped with first connecting rod 302, and one end of first connecting rod 302 is fixedly connected with clamp 303, first connecting rod
302 other end is flexibly connected by pin shaft with fixed ring 3, and the middle part of first connecting rod 302 is flexibly connected the one of second connecting rod 4
The other end at end, second connecting rod 4 through fixed ring 3 and is located at 3 outside of fixed ring, and the two sides of second connecting rod 4 are fixedly connected limited
Position block 402, second connecting rod 4 are circumferentially with return spring 401, and one end of return spring 401 is fixedly connected with limited block 402,
The other end of return spring 401 is fixedly connected with fixed ring 3；
One end of fixed ring 3 is fixedly connected with fixed lid 5, and fixed ring 3 and the junction for fixing lid 5 offer the second groove
304, fastener 502 is fitted and connected in the second groove 304, one end of fastener 502 is fixedly connected with fixed lid 5, in fixed lid 5
Portion is fixedly connected with strainer 501, and the edge of fixed lid 5 offers limiting slot 503, limit clamp is equipped in limiting slot 503
601, one end of limit clamp 601 is fixedly connected with filter 6, by the way that filter 6 is arranged, can filter the air, prevent
Only extraneous dust enters in casing, and first connecting rod 302 and the perpendicular arrangement of second connecting rod 4 are arranged in this way, in pressing second
Connecting rod 4 makes relatively labor-saving, conveniently removes fixed lid 5, strainer 501 is circle, and the hole on strainer 501 is bigger, here setting filter
Net 501 is to protect filter 6, and bigger hole is for the ease of ventilation, and simple design method, on the one hand reaches in this way
The effect of water proof and dust proof has been arrived, dismounting is on the other hand facilitated, has solved the problems, such as that existing printer water proof and dust proof effect is poor.
A kind of optional technical solution as the utility model: the two sides of cap 101 pass through 1 activity of guide rail and upper housing
Connection, upper housing 1 are fixedly connected with guide rail, and cap 101 is fixedly connected with the sliding block on guide rail, by the way that guide rail is arranged, convenient for beating
Cap 101 is opened, it is relatively labor-saving when placing paper.
A kind of optional technical solution as the utility model: the bottom of drawer 7 is connected with pulley, and pulley has more
A, multiple pulleys equidistantly arrange, and one end of drawer 7 is fixedly connected with handle, by setting pulley and handle, beat convenient for taking out
Printed paper is time saving and energy saving.
A kind of optional technical solution as the utility model: the blower 202 at 1 both ends of upper housing is air exhauster, lower casing
The blower 202 at 2 both ends of body is suction fan, and the circulation for realizing air-flow is arranged in this way, improves radiating rate.
A kind of optional technical solution as the utility model: card slot 504, clamp 303 and card slot are offered on fastener 502
504 are fitted and connected.
A kind of optional technical solution as the utility model: the side of clamp 303 and the side of fastener 502 are arc
Shape, by setting fastener 502 and clamp 303, can easily fixed disassembly lid 5, facilitate and take out filter 6, first connecting rod 302
It is flexibly connected by pin shaft with second connecting rod 4.
A kind of optional technical solution as the utility model: the opening of limiting slot 503 is T-type, and limit clamp 601 is T
Type.
A kind of optional technical solution as the utility model: limiting slot 503 at least there are four, multiple limiting slots 503 are in
Annular array distribution, limit clamp 601 is equal and corresponding with the quantity of limiting slot 503, passes through setting limit clamp 601 and limit
Position slot 503 can remove filter 6, convenient cleaning and replacement to filter 6.
A kind of optional technical solution as the utility model: drawer 7 and lower case 2 are tightly connected, lower case 2 and upper casing
Body 1 is tightly connected, and cap 101 and upper housing 1 are tightly connected, and are arranged in this way, has been achieved the effect that sealing, has been realized waterproof
Purpose.
A kind of optional technical solution as the utility model: the end of drawer 7 and cap 101 is fixedly connected to limit
The both ends of block, drawer 7 are higher than middle part.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion this is used for the anti-dust water-proof device of printer, it, can be by upper housing when checking or repairing printer
1 is rotated by 90 ° around rotary shaft 102, has thus started upper housing 1, when loading paper, pulls out cap 101, paper is put
It is closed into printer, then by cap 101, when needing to take out printed paper, pull handle, handle drives drawer 7 sliding
Out, the paper in drawer 7 is taken out, then closes drawer 7, offer through-hole 201, through-hole in the two sides of upper housing 1 and lower case 2
Blower 202 is equipped in 201 realizes the circulation of air under the action of blower 202, wherein the bottom of drawer 7 is flexibly connected
Have a pulley, pulley has multiple, and multiple pulleys equidistantly arrange, and one end of drawer 7 is fixedly connected with handle, by setting pulley and
Handle, time saving and energy saving convenient for taking out printed paper, the edge of fixed lid 5 offers limiting slot 503, in limiting slot 503
Equipped with limit clamp 601, limiting slot 503 at least there are four, the distribution of multiple 503 circular arrays of limiting slot, limit clamp 601 with
The quantity of limiting slot 503 is equal and corresponding, by setting limit clamp 601 and limiting slot 503, can remove filter 6, side
Just the cleaning and replacement of filter 6, drawer 7 and lower case 2 are tightly connected, lower case 2 and upper housing 1 are tightly connected, cap
101 are tightly connected with upper housing 1, are arranged in this way, have achieved the effect that sealing, have realized the purpose of waterproof, in this way
Simple design method, has on the one hand achieved the effect that water proof and dust proof, on the other hand facilitates dismounting, solves existing printing
The problem of machine water proof and dust proof effect difference.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of anti-dust water-proof device for printer, including upper housing (1) and lower case (2), it is characterised in that: on described
Shell (1) and lower case (2) are flexibly connected by rotary shaft (102), and the upper end of the upper housing (1) is connected with cap
(101), the middle part of the lower case (2) is equipped with drawer (7), and the two sides of the drawer (7) are fixedly connected to sliding block (701),
The sliding block (701) is fitted and connected with lower case (2), and the two sides of the upper housing (1) and lower case (2) offer through-hole
(201)；
It is fixedly connected with blower (202) in the through-hole (201), the outside of the through-hole (201) is equipped with fixed ring (3), described
It is offered inside one end of fixed ring (3) the first groove (301), is equipped with first connecting rod (302) in first groove (301),
One end of the first connecting rod (302) is fixedly connected with clamp (303), and the other end of the first connecting rod (302) passes through pin shaft
It is flexibly connected with fixed ring (3), one end of middle part flexible connection second connecting rod (4) of the first connecting rod (302), described second
The other end of connecting rod (4) is through fixed ring (3) and is located on the outside of fixed ring (3), and the two sides of the second connecting rod (4) are fixedly connected
Have limited block (402), the second connecting rod (4) is circumferentially with return spring (401), one end of the return spring (401)
It is fixedly connected with limited block (402), the other end of the return spring (401) is fixedly connected with fixed ring (3)；
One end of the fixed ring (3) is fixedly connected with fixed lid (5), and the junction of the fixed ring (3) and fixed lid (5) is opened
Equipped with the second groove (304), it has been fitted and connected fastener (502) in second groove (304), one end of the fastener (502)
It is fixedly connected with fixed lid (5), is fixedly connected with strainer (501) in the middle part of the fixed lid (5), the side of the fixed lid (5)
It is offered at edge limiting slot (503), limit clamp (601) is equipped in the limiting slot (503), limit clamp (601)
One end is fixedly connected with filter (6).
2. a kind of anti-dust water-proof device for printer according to claim 1, it is characterised in that: the cap
(101) two sides pass through guide rail and are flexibly connected with upper housing (1), and the upper housing (1) is fixedly connected with guide rail, the cap
(101) it is fixedly connected with the sliding block on guide rail.
3. a kind of anti-dust water-proof device for printer according to claim 1, it is characterised in that: the drawer (7)
Bottom be connected with pulley, the pulley has multiple, and multiple pulleys equidistantly arrange, and one end of the drawer (7) is fixed
It is connected with handle.
4. a kind of anti-dust water-proof device for printer according to claim 1, it is characterised in that: the upper housing
(1) blower (202) at both ends is air exhauster, and the blower (202) at lower case (2) both ends is suction fan.
5. a kind of anti-dust water-proof device for printer according to claim 1, it is characterised in that: the fastener
(502) it is offered on card slot (504), the clamp (303) is fitted and connected with card slot (504).
6. a kind of anti-dust water-proof device for printer according to claim 1, it is characterised in that: the clamp
(303) side of side and fastener (502) is arc, and the first connecting rod (302) is living by pin shaft and second connecting rod (4)
Dynamic connection.
7. a kind of anti-dust water-proof device for printer according to claim 1, it is characterised in that: the limiting slot
(503) opening is T-type, and the limit clamp (601) is T-type.
8. a kind of anti-dust water-proof device for printer according to claim 1, it is characterised in that: the limiting slot
(503) there are four at least, multiple limiting slot (503) circular arrays are distributed, the limit clamp (601) and limiting slot (503)
Quantity it is equal and corresponding.
9. a kind of anti-dust water-proof device for printer according to claim 1, it is characterised in that: the drawer (7)
It is tightly connected with lower case (2), the lower case (2) and upper housing (1) are tightly connected, the cap (101) and upper housing (1)
It is tightly connected.
10. a kind of anti-dust water-proof device for printer according to claim 1, it is characterised in that: the drawer (7)
It is fixedly connected to limited block with the end of cap (101), the both ends of the drawer (7) are higher than middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821122701.2U CN208698222U (en) | 2018-07-16 | 2018-07-16 | A kind of anti-dust water-proof device for printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821122701.2U CN208698222U (en) | 2018-07-16 | 2018-07-16 | A kind of anti-dust water-proof device for printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208698222U true CN208698222U (en) | 2019-04-05 |
Family
ID=65938911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821122701.2U Expired - Fee Related CN208698222U (en) | 2018-07-16 | 2018-07-16 | A kind of anti-dust water-proof device for printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208698222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773203A (en) * | 2018-07-16 | 2018-11-09 | 浙江安吉华普电子有限公司 | A kind of anti-dust water-proof device for printer |
| CN110696489A (en) * | 2019-09-11 | 2020-01-17 | 安徽文博纸品印刷有限公司 | Printed matter drying-machine |
-
2018
- 2018-07-16 CN CN201821122701.2U patent/CN208698222U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773203A (en) * | 2018-07-16 | 2018-11-09 | 浙江安吉华普电子有限公司 | A kind of anti-dust water-proof device for printer |
| CN110696489A (en) * | 2019-09-11 | 2020-01-17 | 安徽文博纸品印刷有限公司 | Printed matter drying-machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208698222U (en) | A kind of anti-dust water-proof device for printer | |
| CN206076744U (en) | Power distribution cabinet with cooling, dehumidifying and dustproof construction | |
| CN206160327U (en) | Take cleaning function's central air conditioning unit | |
| CN201606279U (en) | Detachable fan | |
| CN109283125A (en) | Camera salt spray test device | |
| CN210180053U (en) | Oven for drying kaolin | |
| CN209913345U (en) | Circulating ventilation mechanism for construction of distribution room | |
| CN210911607U (en) | Environment-friendly CTP platemaking machine | |
| CN108773203A (en) | A kind of anti-dust water-proof device for printer | |
| CN209071904U (en) | A kind of environmental protection electrical cabinet | |
| CN106246091A (en) | One is convenient to clean formula screen door structure | |
| CN203632039U (en) | Ventilation device for power cabinet | |
| CN205887484U (en) | Automatic ash removal device of computer mainframe | |
| CN201903123U (en) | Air conditioning device with conveniently detachable air guide vanes at air outlet | |
| CN211026371U (en) | Novel full-intelligent constant-temperature and constant-humidity box | |
| CN107481855B (en) | A kind of capacitor fixed frame with heat sinking function | |
| CN210098419U (en) | Dust collector that block terminal was used | |
| CN209433308U (en) | A kind of computer heat-dissipation engine hood with dust collecting sleeve | |
| CN211903618U (en) | Heated air circulation drying device | |
| CN210868456U (en) | Fluorescent lamp load cabinet | |
| CN215872193U (en) | Double-single power supply control box with low-voltage and high-voltage early warning function | |
| CN103945670A (en) | Electronic control cabinet | |
| CN207524308U (en) | A kind of storage device with dedusting structure | |
| CN217639230U (en) | Waterproof type wisdom electricity utilization recording ammeter | |
| CN220421222U (en) | Safe energy-saving type distribution box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190405 Termination date: 20200716 |