CN109624513A - A kind of exposed printing device of print cartridge - Google Patents
A kind of exposed printing device of print cartridge Download PDFInfo
- Publication number
- CN109624513A CN109624513A CN201811519485.XA CN201811519485A CN109624513A CN 109624513 A CN109624513 A CN 109624513A CN 201811519485 A CN201811519485 A CN 201811519485A CN 109624513 A CN109624513 A CN 109624513A
- Authority
- CN
- China
- Prior art keywords
- ink storage
- storage device
- print cartridge
- installation cavity
- locking part
- 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.)
- Granted
Links
- 238000007639 printing Methods 0.000 title claims abstract description 45
- 238000009434 installation Methods 0.000 claims abstract description 62
- 238000003860 storage Methods 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000002547 anomalous effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000538562 Banjos Species 0.000 description 1
- 206010061258 Joint lock Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/1752—Mounting within the printer
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
- B41J2/17513—Inner structure
Landscapes
- Ink Jet (AREA)
Abstract
The invention discloses a kind of exposed printing devices of print cartridge, including a body, the body has the installation cavity of upper end opening, ink storage device has been removably installed by a retaining mechanism in installation cavity, the lower end of ink storage device has printing head, the first installation resigning mouthful that the lower end of the installation cavity has connection installation cavity and is adapted to printing head.For the present invention is compared with traditional structure, reduce the setting of body upturning lid, also no longer needs to setting flip lid opening mechanism, simplify structure composition, reduce production cost.And one of the appearance component part of body is formed by the shell of ink storage device, it is big compared with the difference in appearance of traditional structure, it is more novel, be conducive to improve the market competitiveness.
Description
Technical field
The invention belongs to printing device technical fields, and in particular to a kind of exposed printing device of print cartridge.
Background technique
With the rise of two dimensional code, all stamp has the graph text informations such as two dimensional code on more and more products or product packaging,
During traditional processing, this kind of graph text informations are first affixed on production on label, then by label by laser incising code
On product or product packaging, production efficiency is low, and directly graph text information cannot be stamped on product or product packaging, and traditional beats
Print machine can not also solve the problems, such as this.Individual prints machine can solve the above problems on the market.But in such printer, printer
Setting flip lid realizes the closure of accommodating cavity on box body, and when installing print cartridge, compresses print cartridge by flip lid, structure is complicated, group
Fill low efficiency, high production cost.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of exposed printing device of print cartridge, by be not provided with flip lid come
Appear print cartridge and realize structure optimization, simplifies assembling production process, reduce production cost.
The technical solution adopted by the present invention to solve the technical problems is: a kind of exposed printing device of print cartridge, including one
Body, the body have the installation cavity of upper end opening, and installation cavity is interior to be removably installed ink storage by a retaining mechanism
Device, the lower end of ink storage device have printing head, and the lower end of the installation cavity has connection installation cavity and fits with printing head
The the first installation resigning mouthful matched.
Preferably, the ink storage device has a shell, and the retaining mechanism includes the locking part for being set to housing side
With the buckling parts for being hubbed at body side, the buckling parts has the fastening recess being adapted to locking part, for filling in ink storage
It sets and fastens locking part when being entirely enclosed in installation cavity.
Preferably, the side of the body is additionally provided with clamping portion, sealed by fastening recess fastening in the buckling parts
When portion, the clamping portion, which can be partly or entirely connected in, to be fastened in recess and fixes buckling parts.
Preferably, the side of the locking part is set as cylindrical surface or circular conical surface or spherical surface, and the side wall for fastening recess is set
It is set to the cylindrical surface being adapted to therewith or circular conical surface or spherical surface.
Preferably, the side wall of the locking part is the structure that profile is involute, to lock in buckling parts rotary fastening
When conjunction portion, the thrust that ink storage device is pressed down against is converted by the side wall of the involute.
Preferably, the outer surface of the buckling parts is provided with pressing plate.
Preferably, indent is provided with tapered installation recess in the one side wall of the installation cavity, installs in ink storage device
When in installation cavity, locking part is located at the bottom of installation recess.
Preferably, the ink storage device has a shell, and the retaining mechanism includes the locking part for being set to housing side
It can horizontal anomalous movement buckling parts buckle joint lock when ink storage device is installed in installation cavity with the buckling parts being slideably positioned on body
Conjunction portion.
Preferably, the ink storage device has a shell, and the retaining mechanism includes the be set on body and shell
One magnet and the second magnet, the first magnet and the second magnet can be mutually attracted, thus when ink storage device is installed in installation cavity,
It is fixed by the first magnet, the second magnet absorption.
Preferably, the ink storage device has a shell, and the retaining mechanism includes the elastic cantilever being set on body
Be set to positioning inclined-plane on shell and face-up, be provided on elastic cantilever can abut positioning inclined-plane button platform.
The beneficial effects of the present invention are: reducing the setting of body upturning lid for compared with traditional structure, also no longer need to be arranged
Opening mechanism is renovated, structure composition is simplified, reduces production cost.And the outer of body is formed by the shell of ink storage device
One of component part is seen, it is big compared with the difference in appearance of traditional structure, it is more novel, be conducive to improve the market competitiveness.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is the structural schematic diagram at the first visual angle of the invention；
Fig. 2 is the structural schematic diagram at the second visual angle of the invention；
Fig. 3 is that ink storage device is installed on the intracorporal status diagram of machine；
Fig. 4 is the structural schematic diagram of body；
Fig. 5 is the structural schematic diagram of ink storage device；
Fig. 6 is the structural schematic diagram of soft board；
Fig. 7 is the scheme of installation of interface；
Fig. 8 is the enlarged diagram of a-quadrant in Fig. 3.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.Therefore, below to the reality of the invention provided in the accompanying drawings
The detailed description for applying example is not intended to limit the range of claimed invention, but is merely representative of selected implementation of the invention
Example.
Referring to Fig.1~Fig. 8, the present invention disclose a kind of soldering-free type cartridge prints equipment, including body 1, can in the body 1
Ink storage device 2 is releasably installed.
The ink storage device 2 is used to be the printing device ink supply, including shell and is set to the intracorporal print cartridge 202 of shell, institute
The lower end for stating print cartridge 202 has ink outlet port, and the ink outlet port is equipped with printing head, and the printing head, which has, extends print cartridge
First connecting terminal of 202 side walls, is provided with lead-out wire 203 between the shell and print cartridge 202, and the one of the lead-out wire 203
End extends outer and corresponding first connecting terminal of the first connecting terminal and is provided with the second connecting terminal, and the other end extends shell
It is outer and be provided with interface 206, soft board 205 is provided between the shell and the second connecting terminal, have on the soft board 205 with
The corresponding bulge-structure of second connecting terminal, to hold the second connecting terminal the first connecting terminal of abutting for pushing up.On printing head
Wiring contact be 52, i.e. the first connecting terminal has 52, corresponding, and the second connecting terminal is arranged 52, and soft
Also have corresponding 52 bulge-structures on plate 205.In addition, lead-out wire 203 preferably uses winding displacement.
Using the ink storage device 2 of such structure setting, for structure more on the market, lead-out wire 203 and printing head it
Between by a soft board 205 top hold realization connection, without being welded to 52 densely covered contacts, eliminate welding processing, reduce
The difficulty of production and processing is conducive to improve production efficiency.And by the way of 205 apical grafting of soft board, more traditional welding manner,
Yields is higher, advantageously reduces production cost.
Preferably, the bulge-structure is convex closure or column, and soft board 205 is made of materials such as silica gel or rubber.Peace
When loaded in shell, soft board 205 is squeezed and holds the second connecting terminal on lead-out wire 203 by bulge-structure elastic top
The back side is allowed to be close to the first connecting terminal, and electrical connection is stablized.The soft board 205 can be kept fixed by assembly relation,
It can be fixed by gluing in realization on shell, or the concave inward structure being adapted to therewith is set on shell and realizes fixation.
In order to realize that the installation of interface 206 is fixed, one end that the lead-out wire 203 extends shell is provided with reprinting circuit
Plate, the interface 206, which is set to, to be reprinted on circuit board, and there is accommodating cavity in the upper end of the shell towards a left side or towards the right side is extended, institute
The lower end for stating accommodating cavity is equipped with the second installation resigning mouthful being pierced by for interface 206, and the reprinting circuit-board card is connected in accommodating cavity
And it is pierced by interface 206 out of second installation resigning mouthful.
Specifically, the shell includes left shell 204 and right shell body 201, the upper end of left shell 204 is extended towards a left side to be had
Loading plate, the second installation resigning mouthful are opened on loading plate.The upper end of right shell body 201, which is higher than left shell 204 and extends to the left, to be set
It is equipped with the cover board being covered on above loading plate, forms accommodating cavity between cover board and loading plate, and the side of cover board and loading plate is pasted
It closes.Structure setting in the prior art can be used in the connecting method of the left shell 204 and right shell body 201, and therefore not to repeat here.
When installation, print cartridge 202 is installed in left shell 204, and lead-out wire 203 is packed between left shell 204 and print cartridge 202, is incited somebody to action
It reprints circuit board to be placed on loading plate and be pierced by interface 206 downward and out of second installation resigning mouthful, then successively by soft board
205 and right shell body 201 be packed into.
It is compressed in this way, reprinting circuit board by loading plate and cover board, only exposes interface 206, the firmness of interface 206 is more
Height, convenient for its docking with printing device.For traditional structure, connection is more reliable, can be effective when work is used for a long time
Prevent interface 206 fall off or interface 206 and printing device between connect loosen.
A kind of deformation of mounting design as above-mentioned interface 206, passes through flexible electrical between lead-out wire 203 and interface 206
The docking of road plate, and in the clamping boss 207 of one circle hard of the side of 206 upper end of interface molding, the side wall of the second installation resigning mouthful
Realize being fixed for interface 206 in the lower end that upper end abuts clamping boss 207.
It is adapted to the ink storage device 2, the body 1 has the installation cavity 101 of upper end opening, and the lower end tool of body 1
The the first installation resigning mouthful for having connection installation cavity 101 and being adapted to printing head, has separable between the shell and body 1
Retaining mechanism, the ink storage device 2 by retaining mechanism effect be removably installed in installation cavity 101.
The printing device of above structure setting reduces the setting of 1 upturning lid of body, is also not necessarily to for traditional structure
Flip lid opening mechanism is set again, simplifies structure composition, reduces production cost.And it is formed by the shell of ink storage device 2
One of appearance component part of body 1, it is big compared with the difference in appearance of traditional structure, it is more novel, be conducive to improve the market competitiveness.
As the first preferred embodiment of retaining mechanism in the present embodiment, the retaining mechanism includes being set to shell side
The locking part 208 in face and the buckling parts 3 for being hubbed at 1 side of body, the buckling parts 3 have the fastening being adapted to locking part 208
Recess 301, for fastening locking part 208 when ink storage device 2 is entirely enclosed in installation cavity 101.The buckling parts 3 is located at right shell
The right side of body 201, to avoid the setting of interface 206.
For the ease of manipulation, torsional spring is provided between the buckling parts 3 and body 1, the torsional spring is recessed for keeping fastening
Position 301 is located at the position for fastening locking part 208 under non-external force state.In this way, needing to be packed into ink storage device 2 or disassembly
When ink storage device 2, buckling parts 3 can be manually rotated, ink storage device can be packed into or take out by so that the abjection of locking part 208 is fastened recess 301
2, buckling parts 3 is unclamped later, and buckling parts 3 automatically resets under the action of torsional spring, can automatic buckling when being packed into ink storage device 2
Locking part 208 realizes automatic locking.In order to cooperate the rotary fastening of buckling parts 3, the side of the locking part 208 is set as cylinder
Face or circular conical surface or spherical surface, and the side wall for fastening recess 301 is set as the cylindrical surface or circular conical surface being adapted to therewith or spherical surface.In order to
It is easy to produce, as shown, using cylindrical surface in the present embodiment.Furthermore it is possible to set profile for the side wall of locking part 208 and be in
The structure of involute, to convert one by the side wall of the involute in 3 rotary fastening locking part 208 of buckling parts
The thrust that ink storage device 2 is pressed down against, it is ensured that installation positioning of the printing head at the first installation resigning mouthful.In addition to this,
It can also be not provided with torsional spring, and clamping portion is set in the left side of locking part 208 and/or right side in the side of body 1, the clamping portion
It is interference fit between lateral surface or top-side and the side wall for fastening recess 301, to make in 3 left or right rotation of buckling parts
When fastening the fastening locking part 208 of recess 301, it is connected in fasten in recess 301 by clamping portion and fixes buckling parts 3, this process
In, clamping portion, which can be all connected in, to be fastened in recess 301, can also be partially connected in and be fastened in recess 301.
On the basis of above structure, for the ease of rotary fastening portion 3, as shown, further existing in the present embodiment
Pressing plate 302 is arranged in the outer surface of buckling parts 3.The rotation starting that buckling parts 3 is realized by pressing pressing plate 302, can be more labor-saving
Ground overcomes the active force of torsional spring, convenient for manipulation.Also, in order to avoid buckling parts 3 protrudes from the upper end of body 1, in installation cavity 101
One side wall on indent be provided with tapered installation recess, when so that ink storage device 2 being installed in installation cavity 101, locking part
208 are located at the bottom of installation recess.In this way when buckling parts 3 fastens, the upper end of body 1 will not be protruded from, being conducive to extend makes
Use the service life.
Based on above-mentioned first preferred embodiment, the second preferred embodiment of retaining mechanism in the present embodiment are as follows:
The buckling parts 3 is installed on horizontally slidablely on body 1, when ink storage device 2 is installed in installation cavity 101, level sliding button
Conjunction portion 3 makes to fasten 301 snapping locking part 208 of recess to realize that the installation of ink storage device 2 is fixed.The upper surface of the locking part 208
And the concave-convex position that positioning is set between recess 301 is fastened, when buckling parts 3 slides and fastens locking part 208, positioned by concave-convex position
It realizes relatively fixed.
As the third preferred embodiment of retaining mechanism in the present embodiment, the retaining mechanism includes being set to body 1
With the first magnet and the second magnet on shell, the first magnet and the second magnet can be mutually attracted, to install in ink storage device 2
When in installation cavity 101, fixed by the first magnet, the second magnet absorption.
As the 4th preferred embodiment of retaining mechanism in the present embodiment, the retaining mechanism includes being set to body 1
On elastic cantilever and be set to positioning inclined-plane on shell and face-up, positioning inclined-plane can be abutted by being provided on elastic cantilever
Detain platform.When installation, the shell of ink storage device 2 first squeezes outward pushes away elastic cantilever, until button platform is inward-facing along locating latch when being installed in place
Exercise recovery deformation applies downward pressure to shell, it can be ensured that printing head is installed in place.When taking out, directs out and pull out
Ink storage device 2 out, button platform can inclined-plane be reversed, moves out along positioning.
It further contemplates in traditional architectures, the ink outlet port of print cartridge 202 is generally disposed at side, that is, is located at print cartridge 202
The left or right side of lower end, and the print cartridge 202 of traditional structure in being installed on printing device in use, ink can not be complete
It uses, more ink can be remained in print cartridge 202, causes to waste, while be easy to causeing environmental pollution.In view of this, can be into
One step corresponds to ink storage device 2 in installation cavity 101 and tilting gearing is arranged, and by tilting gearing ink storage device 2 is being installed on
When in installation cavity 101, so that print cartridge 202 is tilted towards ink outlet port present position, to pass through gravity during print job
Ink is completely exhausted out, ink residue is reduced.
As the first preferred embodiment of the tilting gearing, installation cavity 101 is in (such as out of ink on the side wall far from ink outlet port
Mouth is located at the left side of print cartridge 202, then the side wall refers to right side wall) the setting limited wall oblique relative to inclination is faced outwardly vertically, institute
Stating on shell, there is the protrusion that can be carried on limited wall can pass through protrusion when ink storage device 2 is installed in installation cavity 101
Limited wall is abutted, to make print cartridge 202 realize print cartridge against installation cavity 101 close to the side wall of ink outlet port under the effect of gravity
202 towards azimuthal tilt locating for ink outlet port.Such mode is that ink storage device 2 is integral inclined, on this basis, can also will be above-mentioned
Tilting gearing be set on shell and print cartridge 202, i.e. shell normal mounting, and print cartridge 202 tilts.
As the second preferred embodiment of the tilting gearing, installation cavity 101 is in (such as out of ink on the side wall far from ink outlet port
Mouth is located at the left side of print cartridge 202, then the side wall refers to right side wall) setting elastic component, to be installed on installation cavity in ink storage device 2
When in 101, shell is held away from the upper end of the side wall of ink outlet port by elastic component top, makes shell close to the side wall of ink outlet port against peace
It behave affectedly and 101 realizes the print cartridge 202 towards azimuthal tilt locating for ink outlet port.
In order to realize the control of print job, it is preferred that be provided with control circuit board, the control electricity in the body 1
Road plate has one to be revealed in installation cavity 101 and connector upward, to connect when ink storage device 2 is installed in installation cavity 101
Mouthfuls 206 can banjo fixing butt jointing and realize printing head and be electrically connected control circuit board.Control mould is integrated in the control circuit board
Block and memory module, the memory module are electrically connected memory module and printing for storing type information, the control module
Spray head.
Power supply 9 is additionally provided in body 1, which is electrically connected control circuit board, to provide work electricity for print job
Source 9.
For the ease of the manipulation of printing device, lever 5 is arranged in the side of body 1 in the present embodiment, and by above-mentioned power supply 9
It is installed in lever 5.Weight difference between lever 5 and body 1 can be mitigated by being arranged such, and facilitate holding, can improve feel,
Reduce the fatigue strength held for a long time.
Further, the control circuit board is electrically connected with white and black displays screen 8 and control button 7, the white and black displays
Screen 8 and control button 7 are revealed in 1 surface of body.
In this way, the printing device in the present embodiment only passes through the operation manipulation that a control circuit board realizes whole equipment, compared with
Traditional structure that multiple control panels such as 9 control panel of power supply, print control plate, manipulation control panel are arranged, is more simplified, can be effective
Reduce small product size, product thickness is thinned, reduce fuselage weight, optimize inner mounting structure, reduces production cost.And it is existing
Printer in by touch screen manipulate, it is in actual application and impracticable, the quality of used touch screen more it is good then
Price is more expensive, leads to increased costs, and uses general touch screen, then is easy to appear the insensitive problem of manipulation.Pass through black and white
Display screen 8 and control button 7 replace traditional touch screen, both reduce production cost, while being also avoided that the hair of the above problem
It is raw, it is practical.
Further, the lower end of body 1 is pivoted with idler wheel 4 in the two sides of the first installation resigning mouthful in the present embodiment, is beating
When print, the lower end of idler wheel 4 protrudes from the lower end surface of printing head, directly fits printing spray to avoid the surface of workpiece to be printed
Head to realize the protection to printing head, and can guarantee print quality.
On this basis, synchronization module is also integrated in the control circuit board, the synchronization module is for detecting printing
The direction of motion and movement velocity of machine box body, the control module are electrically connected synchronization module, to be beaten according to motion profile control
Print spray head work.Synchronization module is gyroscope, photoelectric encoder or magnetic coder, for being converted to mechanical geometric displacement amount
Control module can recognize and read pulse or digital quantity.For the ease of the importing and change of type information, the control circuit
Communication module is also integrated on plate, the communication module is electrically connected memory module.Wire communication both can be used in the communication module,
It may be alternatively provided as wirelessly communicating, such as Bluetooth communication, WIFI communication, infrared communication.Except being printed above by synchronization module
Control is outer, and timing module can also be used, the automatic printing after the setting time of starting work.
Idler wheel 4 in the present embodiment is formed by a roll shaft, and recess is formed on roll shaft, non-skid rubber ring, roll shaft is arranged in recess
Both ends are articulated in a mounting base 6, the mounting base 6 fixed by screw or it is adjustable be installed on body 1, furthermore can also glue
It glues or takes shape on body 1, wherein the end of roll shaft is embedded with magnet, and magnet follows roll shaft to rotate, and corresponds to magnet in mounting base 6
It is provided with circuit board, the circuit board electrical connection control circuit board, so as to form magnetic coder function, by detecting changes of magnetic field
The velocity of rotation of roll shaft is calculated, and then obtains the movement velocity of printer box body, control printing head work.
Further, due to being provided with idler wheel 4 at left and right sides of the first installation resigning mouthful, driving dress can be further set
It sets, is controlled by corresponding software, any idler wheel 4 is selected to realize motion control as driving wheel as needed.
Above-described embodiment is preferred embodiment of the invention, and the present invention can also have other embodiments.The technology of this field
Personnel can also make equivalent deformation or replacement on the premise of without prejudice to spirit of the invention, these equivalent variation or replacement are wrapped
It is contained in range set by the claim of this application.
Claims (10)
1. a kind of exposed printing device of print cartridge, which is characterized in that including a body, the body has the installation of upper end opening
Chamber, installation cavity is interior to be removably installed ink storage device by a retaining mechanism, and the lower end of ink storage device has printing head,
The first installation resigning mouthful that the lower end of the installation cavity has connection installation cavity and is adapted to printing head.
2. a kind of exposed printing device of print cartridge as described in claim 1, which is characterized in that the ink storage device has a shell
Body, the retaining mechanism include the locking part for being set to housing side and the buckling parts for being hubbed at body side, the buckling parts
With the fastening recess being adapted to locking part, for fastening locking part when ink storage device is entirely enclosed in installation cavity.
3. a kind of exposed printing device of print cartridge as claimed in claim 2, which is characterized in that the side of the body is also set up
There is clamping portion, when the buckling parts fastens locking part by fastening recess, the clamping portion can partly or entirely be connected in button
It closes in recess and fixes buckling parts.
4. a kind of exposed printing device of print cartridge as claimed in claim 2, which is characterized in that the side of the locking part is arranged
For cylindrical surface or circular conical surface or spherical surface, and the side wall for fastening recess is set as the cylindrical surface or circular conical surface being adapted to therewith or spherical surface.
5. a kind of exposed printing device of print cartridge as claimed in claim 2, which is characterized in that the side wall of the locking part is wheel
The structure that exterior feature is involute, to convert one by the side wall of the involute in buckling parts rotary fastening locking part
The thrust that ink storage device is pressed down against.
6. such as a kind of described in any item exposed printing devices of print cartridge of claim 2 to 5, which is characterized in that the buckling parts
Outer surface be provided with pressing plate.
7. such as a kind of described in any item exposed printing devices of print cartridge of claim 2 to 5, which is characterized in that the installation cavity
One side wall on indent be provided with tapered installation recess, when ink storage device is installed in installation cavity, locking part be located at peace
Fill the bottom of recess.
8. a kind of exposed printing device of print cartridge as described in claim 1, which is characterized in that the ink storage device has a shell
Body, the retaining mechanism include the locking part for being set to housing side and the buckling parts being slideably positioned on body, are filled in ink storage
It sets when being installed in installation cavity, it can horizontal anomalous movement buckling parts snapping locking part.
9. a kind of exposed printing device of print cartridge as described in claim 1, which is characterized in that the ink storage device has a shell
Body, the retaining mechanism include the first magnet and the second magnet being set on body and shell, the first magnet and the second magnet
It can mutually be attracted, to be fixed when ink storage device is installed in installation cavity by the first magnet, the second magnet absorption.
10. a kind of exposed printing device of print cartridge as described in claim 1, which is characterized in that the ink storage device has one
Shell, the retaining mechanism include the elastic cantilever being set on body and are set to positioning inclined-plane on shell and face-up,
The button platform that can abut positioning inclined-plane is provided on elastic cantilever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811519485.XA CN109624513B (en) | 2018-12-12 | 2018-12-12 | Ink box exposed printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811519485.XA CN109624513B (en) | 2018-12-12 | 2018-12-12 | Ink box exposed printing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109624513A true CN109624513A (en) | 2019-04-16 |
| CN109624513B CN109624513B (en) | 2024-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811519485.XA Active CN109624513B (en) | 2018-12-12 | 2018-12-12 | Ink box exposed printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109624513B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116557A (en) * | 2019-06-13 | 2019-08-13 | 深圳亿瓦创新科技有限公司 | A kind of print cartridge of Portable hitting printing apparatus |
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|---|---|
| CN109624513B (en) | 2024-03-26 |
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