CN209336287U - A kind of negative pressure device convenient for safeguarding - Google Patents
A kind of negative pressure device convenient for safeguarding Download PDFInfo
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- CN209336287U CN209336287U CN201822074534.5U CN201822074534U CN209336287U CN 209336287 U CN209336287 U CN 209336287U CN 201822074534 U CN201822074534 U CN 201822074534U CN 209336287 U CN209336287 U CN 209336287U
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- negative pressure
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- air pump
- safeguarding
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Abstract
The utility model discloses a kind of negative pressure devices convenient for safeguarding, including carrier plate, mounting plate is provided on the upside of the carrier plate, upside one end of the mounting plate is provided with negative pressure lower casing, negative pressure upper casing is provided on the upside of the negative pressure lower casing, one end of the negative pressure lower casing is provided with air pump mounting rack, air pump is provided on the upside of the air pump mounting rack, the side of the air pump mounting rack is provided with negative pressure plate, the negative pressure plate is fixedly connected with mounting plate, the side of the negative pressure plate is provided with golden finger connecting plate, the negative pressure plate is connect with golden finger connecting plate, one end of the mounting plate is provided with negative pressure socket, one end of the golden finger connecting plate is connect with negative pressure socket；The utility model is different from the negative pressure device of traditional printer, and the modularized design of this negative pressure device is installed and used in large-scale Digital ink-jet printer, and when being safeguarded, entire negative pressure device module can be disassembled replacement and use or repair.
Description
Technical field
The utility model belongs to printer technology field, and in particular to a kind of negative pressure device convenient for safeguarding.
Background technique
Printer is one of output equipment of computer, for computer disposal result to be printed upon associated media.It presses
Used technology divides cylindricality, spherical shape, ink jet type, heat-sensitive type, laser type, electrostatic, magnetic-type, LED type etc. to print
Machine.Color inkjet printer because its have good printing effect with compared with low price the advantages of due to captured vast low and middle-end city
?.Furthermore ink-jet printer also has more flexible paper process ability, in the selection of print media, ink-jet printer
With certain advantage: can both print envelope, the generic medias such as letter paper, various films, photo papers, CD envelope can also be printed
The special medias such as face, roll paper, T-shirt transfer paper.
Existing one kind negative pressure device convenient for safeguarding is when in use, it may appear that and damage needs to carry out disassembly maintenance, due to
The problem of negative pressure device is mounted in large-scale Digital ink-jet printer, and bad integral demounting is replaced, it is thus it is proposed that a kind of
Negative pressure device convenient for safeguarding.
Utility model content
The purpose of this utility model is to provide a kind of negative pressure devices convenient for safeguarding, to solve to mention in above-mentioned background technique
The negative pressure device convenient for safeguarding of existing one kind out is when in use, it may appear that damage needs to carry out disassembly maintenance, due to negative pressure
The problem of device is mounted in large-scale Digital ink-jet printer, and bad integral demounting is replaced.
To achieve the above object, the utility model provides the following technical solutions: a kind of negative pressure device convenient for safeguarding, including
Carrier plate is provided with mounting plate on the upside of the carrier plate, and upside one end of the mounting plate is provided with negative pressure lower casing, described negative
It is provided with negative pressure upper casing on the upside of pressure shell, one end of the negative pressure lower casing is provided with air pump mounting rack, the air pump mounting rack
Upside be provided with air pump, the side of the air pump mounting rack is provided with negative pressure plate, and the negative pressure plate is fixedly connected with mounting plate,
The side of the negative pressure plate is provided with golden finger connecting plate, and the negative pressure plate is connect with golden finger connecting plate, the mounting plate
One end is provided with negative pressure socket, and one end of the golden finger connecting plate is connect with negative pressure socket.
Preferably, one end of the carrier plate is provided with installation sliding block, and mounting groove, institute are offered on the downside of the mounting plate
It states carrier plate and is connected together with mounting plate by mounting groove and installation sliding block.
Preferably, middle partition is fixedly connected on the downside of the carrier plate, the side of the middle partition is provided with ink-jet case
Body, the other side of the middle partition are provided with power supply box, and the ink-jet cabinet is fixedly connected with middle partition with power supply box.
Preferably, it being provided with bottle of losing heart on the inside of the negative pressure upper casing and negative pressure lower casing, the bottle of losing heart is connect with air pump,
And one end of negative pressure upper casing and negative pressure lower casing is provided with negative pressure panel, the side of the negative pressure panel is provided with stainless steel knob.
Preferably, the air pump mounting rack is provided with eight altogether, and eight air pump mounting racks are symmetrically mounted on mounting plate
End surface.
Preferably, it is provided with radiator fan on the inside of one end of the power supply box, and the surface of power supply box and negative pressure upper casing is opened
Equipped with heat release hole.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is different from the negative pressure device of traditional printer, the modularized design of this negative pressure device, and installation makes
Used in large-scale Digital ink-jet printer, and when being safeguarded, entire negative pressure device module can be disassembled replacement makes
With or maintenance；
It (2), can be with when dismantling negative pressure device by mounting groove of the design on mounting plate and carrier plate and installation sliding block
Mounting plate is extracted out by mounting groove and installation sliding block, and can be made when in use by the engaging of mounting groove and installation sliding block
Mounting plate is more stable when using on carrier plate.
Detailed description of the invention
Fig. 1 is the negative pressure device structural schematic diagram of the utility model；
Fig. 2 is the negative pressure device overlooking structure diagram of the utility model；
Fig. 3 is the negative pressure device side structure schematic view of the utility model；
Fig. 4 is the installation sliding block and installation slot structure schematic diagram of the utility model；
In figure: 1, negative pressure upper casing；2, negative pressure lower casing；3, negative pressure plate；4, negative pressure socket；5, carrier plate；6, ink-jet cabinet；
7, middle partition；8, power supply box；9, air pump mounting rack；10, air pump；11, mounting plate；12, it loses heart bottle；13, golden finger connecting plate；
14, sliding block is installed；15, mounting groove.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of negative pressure device convenient for safeguarding, including support
Frame disk 5, the upside of carrier plate 5 are provided with mounting plate 11, and upside one end of mounting plate 11 is provided with negative pressure lower casing 2, negative pressure lower casing 2
Upside be provided with negative pressure upper casing 1 and be fixedly connected by screw, one end of negative pressure lower casing 2 is provided with air pump mounting rack 9, air pump
The upside of mounting rack 9 is fixedly connected with air pump 10 by screw, and air pump 10 is made to connect more stable, the side of air pump mounting rack 9
It is provided with negative pressure plate 3, negative pressure plate 3 is fixedly connected with mounting plate 11 by screw, and the side of negative pressure plate 3 is provided with golden finger connection
Plate 13, negative pressure plate 3 are connect with golden finger connecting plate 13, and one end of mounting plate 11 is provided with negative pressure socket 4, golden finger connecting plate
13 one end is connect with negative pressure socket 4, is facilitated negative pressure device progress modularization and is disassembled and installed.
In the present embodiment, it is preferred that one end of carrier plate 5 is provided with installation sliding block 14, and the downside of mounting plate 11 offers
Mounting groove 15, carrier plate 5 are fixedly connected with mounting plate 11 by mounting groove 15 and installation 14 card merga pass attachment screw of sliding block,
Make to connect between carrier plate 5 and mounting plate 11 more stable.
In the present embodiment, it is preferred that the downside of carrier plate 5 is fixedly connected with middle partition 7, and the side of middle partition 7 is provided with
Ink-jet cabinet 6, the other side of middle partition 7 are provided with power supply box 8, and ink-jet cabinet 6 is fixedly connected with middle partition 7 with power supply box 8,
Keep ink-jet cabinet 6 and power supply box 8 easy to use.
In the present embodiment, it is preferred that the inside of negative pressure upper casing 1 and negative pressure lower casing 2 is provided with bottle 12 of losing heart, lose heart bottle 12 with
Air pump 10 connects, and one end of negative pressure upper casing 1 and negative pressure lower casing 2 is provided with negative pressure panel, and the side of negative pressure panel is provided with not
Become rusty steel knob, conveniently detaches negative pressure device.
In the present embodiment, it is preferred that air pump mounting rack 9 is provided with eight altogether, and eight air pump mounting racks 9 are symmetrically mounted on
The end surface of mounting plate 11 keeps air pump mounting rack 9 easy to use.
In the present embodiment, it is preferred that be provided with radiator fan, and power supply box 8 and negative pressure upper casing on the inside of one end of power supply box 8
1 surface offers heat release hole, and negative pressure device and power supply box 8 is facilitated to radiate.
The working principle and process for using of the utility model: after the utility model installs, it is practical new to first check for this
The installation fixation and security protection of type, then can use, by the connection of negative pressure plate 3 and golden finger connecting plate 13,
Golden finger connecting plate 13 provides the transmission of power supply, signal to negative pressure plate 3, detects negative pressure, when negative pressure is lower than setting value, air pump peace
It shelves 9 to work at once, reaches setting value and stop working, when negative pressure device damages, mounting plate 11 is connect with carrier plate 5
Screw remove, then by installation sliding block 14 and mounting groove 15 mounting plate 11 is detached from carrier plate 5, can be in negative pressure
Shell 1, negative pressure lower casing 2, negative pressure plate 3, negative pressure socket 4, air pump mounting rack 9, air pump 10 and bottle 12 of losing heart are torn open from carrier plate 5
It removes, when being dismantled to negative pressure device, entire negative pressure device module can be removed replacement and use or repair, when in use,
By installing the engaging of sliding block 14 and mounting groove 15, prevent between mounting plate 11 and carrier plate 5 because the loosening of attachment screw and
It shakes, this completes the use process to the utility model, the utility model structure is simple, safe and convenient to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of negative pressure device convenient for safeguarding, including carrier plate (5), it is characterised in that: the upside of the carrier plate (5) is arranged
Have mounting plate (11), upside one end of the mounting plate (11) is provided with negative pressure lower casing (2), the upside of the negative pressure lower casing (2)
It is provided with negative pressure upper casing (1), one end of the negative pressure lower casing (2) is provided with air pump mounting rack (9), the air pump mounting rack (9)
Upside be provided with air pump (10), the side of the air pump mounting rack (9) is provided with negative pressure plate (3), the negative pressure plate (3) and peace
Loading board (11) is fixedly connected, and the side of the negative pressure plate (3) is provided with golden finger connecting plate (13), the negative pressure plate (3) and gold
Finger connecting plate (13) connection, one end of the mounting plate (11) are provided with negative pressure socket (4), the golden finger connecting plate
(13) one end is connect with negative pressure socket (4).
2. one kind according to claim 1 negative pressure device convenient for safeguarding, it is characterised in that: the one of the carrier plate (5)
End is provided with installation sliding block (14), offers mounting groove (15) on the downside of the mounting plate (11), the carrier plate (5) and installation
Plate (11) is connected together by mounting groove (15) and installation sliding block (14).
3. one kind according to claim 1 negative pressure device convenient for safeguarding, it is characterised in that: under the carrier plate (5)
Side is fixedly connected with middle partition (7), and the side of the middle partition (7) is provided with ink-jet cabinet (6), the middle partition (7) it is another
Side is provided with power supply box (8), and the ink-jet cabinet (6) is fixedly connected with middle partition (7) with power supply box (8).
4. one kind according to claim 1 negative pressure device convenient for safeguarding, it is characterised in that: the negative pressure upper casing (1) with
It is provided on the inside of negative pressure lower casing (2) bottle of losing heart (12), the bottle of losing heart (12) connect with air pump (10), and negative pressure upper casing (1)
One end of negative pressure lower casing (2) is provided with negative pressure panel, the side of the negative pressure panel is provided with stainless steel knob.
5. one kind according to claim 1 negative pressure device convenient for safeguarding, it is characterised in that: the air pump mounting rack (9)
It is provided with eight altogether, and eight air pump mounting racks (9) are symmetrically mounted on the end surface of mounting plate (11).
6. one kind according to claim 3 negative pressure device convenient for safeguarding, it is characterised in that: the one of the power supply box (8)
End inside is provided with radiator fan, and the surface of power supply box (8) and negative pressure upper casing (1) offers heat release hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074534.5U CN209336287U (en) | 2018-12-11 | 2018-12-11 | A kind of negative pressure device convenient for safeguarding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074534.5U CN209336287U (en) | 2018-12-11 | 2018-12-11 | A kind of negative pressure device convenient for safeguarding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209336287U true CN209336287U (en) | 2019-09-03 |
Family
ID=67756614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822074534.5U Active CN209336287U (en) | 2018-12-11 | 2018-12-11 | A kind of negative pressure device convenient for safeguarding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209336287U (en) |
-
2018
- 2018-12-11 CN CN201822074534.5U patent/CN209336287U/en active Active
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