CN108382086A - A kind of printer protective cover - Google Patents
A kind of printer protective cover Download PDFInfo
- Publication number
- CN108382086A CN108382086A CN201810384153.9A CN201810384153A CN108382086A CN 108382086 A CN108382086 A CN 108382086A CN 201810384153 A CN201810384153 A CN 201810384153A CN 108382086 A CN108382086 A CN 108382086A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- printer
- upper protective
- bottom plate
- fixed plate
- 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.)
- Withdrawn
Links
Classifications
-
- 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
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The invention discloses a kind of printer protective covers, including：Bottom plate; lower protective cover is fixed at the top of bottom plate; the top of lower protective cover is equipped with upper protective cover; second arc fixed plate and the first arc fixed plate are bolted to connection; the bottom of bottom plate is fixedly connected with four pedestals respectively by four damping devices; the back side of upper protective cover is fixed with outlet housing; the inside of outlet housing is equipped with heat emission fan; the side of outlet housing is equipped with the air outlet grate tilted down; upper protective cover cover wall is internally provided with vacuum sound insulation chamber, and the other side of upper protective cover is equipped with vacuum pumping opening.For this programme by being equipped with detachable type shield, the later period maintenance convenient for printer and maintenance improve the convenience of protective cover, and damping device, acoustical cotton and the sound insulation chamber being equipped with improve the practicability of protective cover convenient for reducing the noise pollution of printer at work.
Description
Technical field
The application belongs to printer, specifically, being related to a kind of printer protective cover.
Background technology
Printer is one of output equipment of computer, for computer disposal result to be printed upon associated media.Weighing apparatus
The index of amount printer quality has three:Print resolution, print speed and noise.There are many type of printer, by printing member
Whether part has stroke to paper, divides impact printer and non-impact printer.
Existing printer needs an additional protective cover to leak to avoid the dust of printer, and existing printer is anti-
Shield is mostly non-removable structure, is not easy to later stage printer maintenance, and soundproof effect is poor.
Therefore it is the soundproof effect for further increasing protective cover and removable unloading functions, it is desirable to provide a kind of printer protection
Cover.
Invention content
In view of this, it is non-dismountable in routine techniques and sound insulation difference technical problem that the application is to be solved.This hair
It is bright to provide a kind of printer protective cover, compared to routine techniques, soundproof effect can be improved and tieed up convenient for later stage printer
Shield.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical programs：
The present invention provides a kind of printer protective covers, including：Bottom plate is fixed with lower protection at the top of the bottom plate
The top of cover, the lower protective cover is equipped with upper protective cover, and four avris at the top of the lower protective cover are equipped with several first cards
Four avris of slot, the upper protective cover bottom are equipped with several first fixture blocks, and first fixture block engages company with the first card slot
It connects, four corners at the top of the lower protective cover are equipped with the first arc fixed plate, four corners at the top of the upper protective cover
It is equipped with the second arc fixed plate, second arc fixed plate and the first arc fixed plate are bolted to connection, described
The bottom of bottom plate is fixedly connected with four pedestals respectively by four damping devices, and the side of the upper protective cover is opened equipped with first
Door, the top of the upper protective cover are equipped with second and open the door, and the back side of the upper protective cover is fixed with outlet housing, the outlet housing
Inside heat emission fan is installed, the side of the outlet housing is equipped with the air outlet grate tilted down, the upper protective cover cover wall
It is internally provided with vacuum sound insulation chamber, the other side of the upper protective cover is equipped with vacuum pumping opening, and vacuum sound insulation chamber and vacuum suction
The side of mouth connection, the lower protective cover is equipped with printer connection jaws.
As a preferred technical solution of the present invention, in a kind of possible embodiment, the damping device includes
Support column, groove, damping spring, two the second card slots and two the second fixture blocks, the bottom of support column and the top of pedestal are fixed
Connection, the top of support column are fixedly connected with the bottom of damping spring, and the top and the top on the inside of groove of damping spring are fixed
Connection, groove are placed in the bottom of bottom plate, and two the second card slots are placed in the both sides of groove inner wall, and two the second fixture blocks are placed in support column
The both sides at top, the second fixture block are connected together with the second card slot.
As a preferred technical solution of the present invention, in a kind of possible embodiment, the height of second card slot
Height of the degree more than the second fixture block.
As a preferred technical solution of the present invention, in a kind of possible embodiment, the lower protective cover it is interior
The both sides of wall, the inner wall of upper protective cover and air outlet grate are equipped with acoustical cotton.
As a preferred technical solution of the present invention, in a kind of possible embodiment, the heat emission fan passes through control
System switch and the accumulator of upper protective cover being internally provided with are electrically connected.
Compared with prior art, the application can be obtained including following technique effect：
1) the printer protective cover in the application, be equipped with detachable type shield, convenient for printer later period maintenance and
Maintenance, improves the convenience of protective cover.
2) the printer protective cover of the application, the damping device being equipped with, acoustical cotton and sound insulation chamber are convenient for reduction printer
Noise pollution at work improves the practicability of protective cover.
Certainly, implementing any product of the application must be not necessarily required to reach all the above technique effect simultaneously.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please do not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：
Fig. 1 is a kind of positive structure schematic of printer protective cover of the embodiment of the present application；
Fig. 2 is a kind of lateral parts perspective structure schematic diagram of printer protective cover of the embodiment of the present application；
Fig. 3 is a kind of partial enlargement structural representation of printer protective cover of the embodiment of the present application；
Fig. 4 is a kind of cover wall structural schematic diagram of printer protective cover of the embodiment of the present application；
Fig. 5 is structural schematic diagram after a kind of the second enabling of printer protective cover of the embodiment of the present application is unfolded.
In figure：1, bottom plate；2, lower protective cover；3, upper protective cover；4, the first arc fixed plate；5, the second arc fixed plate；
6, support column；7, pedestal；8, it first opens the door；9, it second opens the door；10, the first card slot；11, the first fixture block；12, outlet housing；13, it dissipates
Heat fan；14, air outlet grate；15, groove；16, damping spring；17, the second card slot；18, the second fixture block；19, vacuum sound insulation chamber；
20, vacuum pumping opening.
Specific implementation mode
Presently filed embodiment is described in detail below in conjunction with accompanying drawings and embodiments, how the application is applied whereby
Technological means solves technical problem and reaches the realization process of technical effect to fully understand and implement.
As shown in Figs. 1-5, a kind of printer protective cover of the present invention, including：The top of bottom plate 1, bottom plate 1 is fixed with down
The top of protective cover 2, lower protective cover 2 is equipped with upper protective cover 3, and four avris at 2 top of lower protective cover are equipped with several first cards
Four avris of slot 10,3 bottom of upper protective cover are equipped with several first fixture blocks 11, and the first fixture block 11 engages company with the first card slot 10
It connects, four corners at 2 top of lower protective cover are equipped with the first arc fixed plate 4, and four corners at 3 top of upper protective cover are equipped with
Second arc fixed plate 5, the second arc fixed plate 5 and the first arc fixed plate 4 are bolted to connection, the bottom of bottom plate 1
It is fixedly connected respectively with four pedestals 7 by four damping devices, the side of upper protective cover 3 is equipped with the first enabling 8, upper protective cover
3 top is equipped with the second enabling 9, and the back side of upper protective cover 3 is fixed with outlet housing 12, and the inside of outlet housing 12 is equipped with heat dissipation
Fan 13, the side of outlet housing 12 are equipped with the air outlet grate 14 tilted down, and 3 cover wall of upper protective cover is internally provided with vacuum sound insulation chamber
19, the other side of upper protective cover 3 is equipped with vacuum pumping opening 20, and vacuum sound insulation chamber 19 is connected to vacuum pumping opening 20, lower protection
The side of cover 2 is equipped with printer connection jaws.
Preferably, damping device includes support column 6, groove 15,16, two the second card slots 17 of damping spring and two second
The bottom of fixture block 18, support column 6 is fixedly connected with the top of pedestal 7, and the top and the bottom of damping spring 16 of support column 6 are fixed
Connection, the top of damping spring 16 are fixedly connected with the top on the inside of groove 15, and groove 15 is placed in the bottom of bottom plate 1, two the
Two draw-in groove 17 is placed in the both sides of 15 inner wall of groove, and two the second fixture blocks 18 are placed in the both sides at 6 top of support column, the second fixture block 18 with
Second card slot 17 is connected together so that damping device has the effect of auxiliary noise.
Preferably, the height of the second card slot 17 is more than the height of the second fixture block 18 so that when printer works to printing
Buffering is played the role of in the vibration of machine.
Preferably, the both sides of the inner wall of lower protective cover 2, the inner wall of upper protective cover 3 and air outlet grate 14 are equipped with acoustical cotton,
Effectively improve the soundproof effect of protective cover.
Preferably, heat emission fan 13 is electrically connected by controlling the accumulator of switch and upper protective cover 3 being internally provided with, and is convenient for
It radiates to printer.
When specific works, the printer protective cover in the application, when needing to dismantle protective cover, by the way that first will be fixed on
Bolt on arc fixed plate 4 and the second arc fixed plate 5 is backed out, then upper protective cover 3 is lifted up so that the first fixture block 11
It is detached from out of first card slot 10, then upper protective cover 3 is detached with lower protective cover 2, and so as to open protective cover, when installation will be several
First fixture block 11 is directed at engaging with several first card slots 10 respectively, then by the first arc fixed plate of screw bolt passes 4 and second
Arc fixed plate 5 is fixed, and then is relatively fixed between upper protective cover 3 and lower protective cover 2, is convenient for later maintenance, in printer work
When making, since printer will produce vibration, when protective cover vibrates, since the height of the second card slot 17 is more than the second fixture block 18
Highly, when damping spring 16 is under pressure and is compressed, the second fixture block 18 moves in the second card slot 17, and then plays damping
Effect, and can auxiliary noise, by vacuum pumping opening 20 by vacuum sound insulation chamber 19 air extract out, and then with equipped with sound-absorbing
Cotton plays the effect of dual sound insulation, and the heat emission fan 13 being equipped with can radiate to printer when printer works, to improve
The practicability of protective cover, first be equipped with open the door 8 settings corresponding with the paper inlet of printer, and second be equipped with opens the door and 9 and beat
The corresponding setting of printing port of print machine.
Some vocabulary has such as been used to censure specific components in specification and claim.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer in receivable error range, those skilled in the art can be described within a certain error range solution
Technical problem basically reaches the technique effect.In addition, " coupling " word includes any direct and indirect electric property coupling herein
Means.Therefore, if it is described herein that a first device is coupled to a second device, then representing the first device can directly electrical coupling
It is connected to the second device, or the second device indirectly electrically coupled through other devices or coupling means.Specification
Subsequent descriptions be implement the application better embodiment, so it is described description be for the purpose of the rule for illustrating the application,
It is not limited to scope of the present application.The protection domain of the application is when subject to appended claims institute defender.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
Including so that commodity or system including a series of elements include not only those elements, but also include not clear
The other element listed, or further include for this commodity or the intrinsic element of system.In the feelings not limited more
Under condition, the element that is limited by sentence "including a ...", it is not excluded that including the element commodity or system in also
There are other identical elements.
Several preferred embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that the present invention
Be not limited to form disclosed herein, be not to be taken as excluding other embodiments, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through in the scope of the invention is set forth herein
It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair
In the protection domain of bright appended claims.
Claims (5)
1. a kind of printer protective cover, including bottom plate (1), which is characterized in that be fixed with lower guarantor at the top of the bottom plate (1)
The top of shield (2), the lower protective cover (2) is equipped with upper protective cover (3), and four avris at the top of the lower protective cover (2) are equal
Equipped with several first card slots (10), four avris of upper protective cover (3) bottom are equipped with several first fixture blocks (11), described
First fixture block (11) is connected together with the first card slot (10), and four corners at the top of the lower protective cover (2) are equipped with the first arc
Shape fixed plate (4), four corners at the top of the upper protective cover (3) are equipped with the second arc fixed plate (5), second arc
Fixed plate (5) and the first arc fixed plate (4) are bolted to connection, and the bottom of the bottom plate (1) is filled by four dampings
It sets and is fixedly connected respectively with four pedestals (7), the side of the upper protective cover (3) is equipped with first and opens the door (8), the upper protective cover
(3) top is equipped with second and opens the door (9), and the back side of the upper protective cover (3) is fixed with outlet housing (12), the outlet housing
(12) inside is equipped with heat emission fan (13), and the side of the outlet housing (12) is equipped with the air outlet grate (14) tilted down, institute
That states protective cover (3) cover wall is internally provided with vacuum sound insulation chamber (19), and the other side of the upper protective cover (3) is equipped with vacuum suction
Mouth (20), and vacuum sound insulation chamber (19) is connected to vacuum pumping opening (20), the side of the lower protective cover (2) connects equipped with printer
Line mouth.
2. a kind of printer protective cover as described in claim 1, which is characterized in that the damping device includes support column
(6), groove (15), damping spring (16), two the second card slots (17) and two the second fixture blocks (18), the bottom of support column (6)
It is fixedly connected at the top of pedestal (7), the top of support column (6) is fixedly connected with the bottom of damping spring (16), damping spring
(16) top is fixedly connected with the top on the inside of groove (15), and groove (15) is placed in the bottom of bottom plate (1), two the second card slots
(17) both sides of groove (15) inner wall are placed in, two the second fixture blocks (18) are placed in the both sides at the top of support column (6), the second fixture block
(18) it is connected together with the second card slot (17).
3. a kind of printer protective cover as claimed in claim 2, which is characterized in that the height of second card slot (17) is big
Height in the second fixture block (18).
4. a kind of printer protective cover as described in claim 1, which is characterized in that the inner wall of the lower protective cover (2), on
The inner wall of protective cover (3) and the both sides of air outlet grate (14) are equipped with acoustical cotton.
5. a kind of printer protective cover as described in claim 1, which is characterized in that the heat emission fan (13) is opened by control
It closes and is electrically connected with the accumulator of upper protective cover (3) being internally provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810384153.9A CN108382086A (en) | 2018-04-26 | 2018-04-26 | A kind of printer protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810384153.9A CN108382086A (en) | 2018-04-26 | 2018-04-26 | A kind of printer protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108382086A true CN108382086A (en) | 2018-08-10 |
Family
ID=63066040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810384153.9A Withdrawn CN108382086A (en) | 2018-04-26 | 2018-04-26 | A kind of printer protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108382086A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375188A (en) * | 2019-06-12 | 2019-10-25 | 浙江保康电器有限公司 | A kind of safety device for vacuum cup production |
| CN113539221A (en) * | 2021-06-23 | 2021-10-22 | 南京立思辰智能设备有限公司 | LSU noise reduction and heat dissipation method and device |
-
2018
- 2018-04-26 CN CN201810384153.9A patent/CN108382086A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375188A (en) * | 2019-06-12 | 2019-10-25 | 浙江保康电器有限公司 | A kind of safety device for vacuum cup production |
| CN113539221A (en) * | 2021-06-23 | 2021-10-22 | 南京立思辰智能设备有限公司 | LSU noise reduction and heat dissipation method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108382086A (en) | A kind of printer protective cover | |
| CN204009714U (en) | Computer cabinet | |
| US10617043B2 (en) | Integrated air cooling and arc resistant system for medium voltage drive | |
| CN208277659U (en) | A kind of printer shield | |
| US20230076919A1 (en) | Sensing and digital display type weighing and code scanning integrated machine with damping and dust-proof smart case | |
| CN207424748U (en) | A kind of portable industrial PC with multi-screen | |
| CN209641499U (en) | A kind of case change with decrease of noise functions | |
| CN208673208U (en) | A kind of computer host box of high heat dissipation | |
| CN209591368U (en) | A kind of preceding maintained LED display screen cabinet | |
| US10842048B2 (en) | Electrical cabinet with vortex-entrained airflow | |
| CN214429079U (en) | AC metal enclosed switch equipment | |
| CN215121600U (en) | Information management platform for communication service | |
| CN213276557U (en) | High-performance heat dissipation module convenient to clearance dust | |
| CN209460708U (en) | A kind of damping of industrial computer cabinet | |
| CN208987234U (en) | A kind of electronic information equipment protective device | |
| CN108861140B (en) | A kind of Multifunctional shock-absorbing case for electromechanical equipment | |
| CN207299421U (en) | A kind of intelligence plenum chamber | |
| CN113658779A (en) | Energy-saving environment-friendly high-energy transformer | |
| CN208820299U (en) | A kind of easy-to-dismount energy conservation and environmental protection distribution box | |
| CN218624418U (en) | Novel big cover of diesel generating set silence | |
| CN112286850A (en) | Fastening type PCI slot board capable of radiating | |
| CN209644368U (en) | A kind of workbench facilitating enterprise information management | |
| CN211130118U (en) | Multimedia platform with heat radiation structure | |
| CN201627019U (en) | Air extractor of rotor spinning machine | |
| CN208909290U (en) | A kind of bamboo Multifunctional rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180810 |