CN207972415U - A kind of print cartridge and printing device - Google Patents
A kind of print cartridge and printing device Download PDFInfo
- Publication number
- CN207972415U CN207972415U CN201820368677.4U CN201820368677U CN207972415U CN 207972415 U CN207972415 U CN 207972415U CN 201820368677 U CN201820368677 U CN 201820368677U CN 207972415 U CN207972415 U CN 207972415U
- Authority
- CN
- China
- Prior art keywords
- print cartridge
- holding section
- mounting portion
- box body
- front surface
- 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.)
- Active
Links
Abstract
This application involves printing device technical field more particularly to a kind of print cartridges and printing device, are removably mounted on the mounting portion of printing device, and the mounting portion includes electrical connection section, ink supply and the first holding section, and the print cartridge includes：Box body, the box body include the front surface, the rear surface opposite with the front surface, lower surface, the upper surface opposite with the lower surface and the side surface adjacent with the front surface positioned at the box body lower end close to the mounting portion；Chip is located at the front surface, is attached with the electrical connection section；Ink outlet port is located at the front surface, is attached with the ink supply；Second holding section can be clamped with first holding section；Wherein, second holding section to the chip distance be more than second holding section to the ink outlet port distance.Above-mentioned structure can prevent print cartridge the phenomenon that deflecting after installation positions, and finally solve the problems, such as print cartridge ink leak.
Description
Technical field
This application involves printing device technical field more particularly to a kind of print cartridges and printing device.
Background technology
The front surface of existing print cartridge (as shown in Figure 1), print cartridge is provided with and the 21 matched positioning of the positioning pin of mounting portion
Hole 22, and the 17 matched ink outlet port 16 of black pipe with mounting portion, the upper surface of print cartridge are provided with and first on mounting portion
32 matched bayonet of holding section.In addition, print cartridge front surface be provided with the chip 12 that is connect with the contact pilotage of mounting portion 11 with
And (mounting pin 14 breaks the air-guiding film in gas port 13, and air is through leading with the 14 matched gas port 13 of mounting pin of mounting portion
Stomata 13 enters in ink chamber), spring 15 is socketed in mounting pin 14, and after the completion of print cartridge installation positioning, spring 15 compresses
Print cartridge generates the trend that print cartridge is released to printing device.
In such a configuration, ink outlet port 16 is arranged the lower end position in front surface, and on print cartridge with the first holding section
Top surface in print cartridge is set in the second holding section 31 of 32 clampings, and location hole 22 is arranged in the top of ink outlet port, that is to say, that
Location hole 22 and the second holding section 31 can cause the peace of print cartridge under the top position of ink outlet port 16, such lock condition
Under dress state, positioning element is not arranged for the bottom surface of print cartridge, and printing device mounting portion (is specifically for the active force of print cartridge
The spring 15 being socketed in mounting pin compresses power for the front surface of print cartridge) it print cartridge can be caused integrally can occur as under Fig. 1 states
Deflection counterclockwise.
The deflection of print cartridge is so that black pipe 17 will produce certain relative motion, black pipe 17 and ink outlet port 16 in ink outlet port 16
Relative motion can influence the sealing effect of 16 position of ink outlet port, therefore when using print cartridge, it may appear that ink outlet port 16 leaks
The phenomenon of ink；In addition, in the vertical direction, chip 12 is arranged between location hole 22 and the second holding section 31, so, print cartridge
Deflection can make chip 12 be extruded, and can be damaged in this way to the chip 12 of rdativery sensitive.
Utility model content
This application provides a kind of print cartridge and printing devices, ink leak phenomenon easily occur for solving print cartridge in the prior art
Problem.
This application provides a kind of print cartridges, are removably mounted on the mounting portion of printing device, and the mounting portion includes
Electrical connection section, ink supply and the first holding section, the print cartridge include：
Box body, the box body include the front surface of the close mounting portion, the rear surface opposite with the front surface, are located at
Lower surface, the upper surface opposite with the lower surface and the side surface adjacent with the front surface of the box body lower end；
Chip is located at the front surface, is attached with the electrical connection section；
Ink outlet port is located at the front surface, is attached with the ink supply；
Second holding section can be clamped with first holding section；
Wherein, second holding section to the chip distance be more than second holding section to the ink outlet port away from
From.
Further, the mounting portion includes pop-up component and the first positioning region；
The print cartridge further includes power receiving part and the second positioning region, and the power receiving part can be supported with the pop-up component
It connects；Second positioning region can coordinate with first positioning region；
Wherein, the direction of the lower surface is directed toward along the upper surface, the power receiving part setting is in second positioning
Between portion and second holding section.
Further, second holding section includes the bayonet being clamped with first holding section.
Further, second positioning region includes the location hole coordinated with first positioning region.
Further, first holding section and second holding section at least one have elasticity.
Further, second holding section is arranged at the side surface.
Further, second holding section is arranged at the lower surface.
Further, second holding section includes the clamping portion being clamped with first holding section.
Further, second holding section and the box body are hinged, the monogon of the hinged place of second holding section
It is connected with the pressing portion for pushing at having the clamping portion, another side.
Further, the mounting portion further includes pressing mechanism, and the pressing portion is abutted with the pressing mechanism.
Further, the clamping portion is fixedly connected with the box body.
Present invention also provides a kind of printing devices, include the print cartridge of above-mentioned any one.
Technical solution provided by the present application can reach following advantageous effect：
Compared with prior art, print cartridge provided by the present application makes the second holding section be more than the second engaging to the distance of chip
Portion to ink outlet port distance, in this way, allowing the second holding section and the clamping of the first holding section that the positioning of ink outlet port can be made more may be used
It leans on, the contact pilotage on electrical connection section is just difficult to influence on ink outlet port to the thrust that chip generates, and then print cartridge is prevented to install
The phenomenon that ink outlet port loosens after positioning, and finally solve the problems, such as print cartridge ink leak.
It should be understood that above general description and following detailed description is merely exemplary, this can not be limited
Application.
Description of the drawings
Fig. 1 is former print cartridge and the sectional view after former mounting portion assembly；
Fig. 2 be the application the first embodiment in involved mounting portion sectional view；
Fig. 3 is the sectional view of the print cartridge in the first embodiment provided herein；
Fig. 4 is print cartridge and the sectional view after mounting portion assembly in the first embodiment provided herein；
Fig. 5 is that print cartridge presses the state after knob with after mounting portion assembly in the first embodiment provided herein
Sectional view；
Fig. 6 be the application second of embodiment in involved mounting portion sectional view；
Fig. 7 is the sectional view of print cartridge in second of embodiment provided herein；
Fig. 8 is print cartridge and the sectional view after mounting portion assembly in second of embodiment provided herein；
Fig. 9 is that print cartridge presses the state after knob with after mounting portion assembly in second of embodiment provided herein
Sectional view；
Figure 10 be the application the third embodiment in involved mounting portion sectional view；
Figure 11 is the sectional view of print cartridge in the third embodiment provided herein；
Figure 12 is print cartridge and the sectional view after mounting portion assembly in the third embodiment provided herein；
After Figure 13 assembles for print cartridge in the third embodiment provided herein with mounting portion, after pushing lower pressing portion
The sectional view of state；
Figure 14 is the sectional view of print cartridge in the 4th kind of embodiment provided herein；
Figure 15 is print cartridge and the sectional view after mounting portion assembly in the 4th kind of embodiment provided herein.
Reference numeral：
100- mounting portions；
The first positioning regions 110-；
120- pops up component；
The first holding sections 130-；
140- demarcation strips；
150- electrical connection sections；
200- print cartridges；
210- box bodys；
211- front surfaces；
212- rear surfaces；
The upper surfaces 213-；
The second positioning regions 220-；
230- power receiving parts；
240- ink outlet ports；
The second holding sections 250-；
The clamping portions 251-；
260- pressing portion；
270- gas ports；
280- chips；
300- pressing mechanisms；
310- buttons.
It is the reference numeral in Fig. 1 below；
11- contact pilotages；
12- chips；
13- gas ports；
14- mounting pins；
15- springs；
16- ink outlet ports；
17- ink pipes；
21- positioning pins；
22- location holes；
The second holding sections 31-；
The first holding sections 32-.
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and the principle together with specification for explaining the application.
Specific implementation mode
It is with reference to the accompanying drawings and embodiments, right in order to make the object, technical solution and advantage of the application be more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and
It is not used in restriction the application.
It should be noted that the nouns of locality such as "upper", "lower", "left", "right" described in the embodiment of the present application are with attached drawing
Shown in angle come what is be described, should not be construed as the restriction to the embodiment of the present application.In addition, within a context, it is also necessary to
Understand, when mentioning an element and being connected to another element "upper" or "lower", can not only be connected directly between another
Either "lower" can also be indirectly coupled to another element "upper" or "lower" by intermediary element for one element "upper".
As Figure 2-Figure 5, print cartridge 200 is removably mounted on the mounting portion 100 of printing device, and mounting portion 100 wraps
Include electrical connection section 150, ink supply and the first holding section 130, print cartridge 200 include box body 210, chip 280, ink outlet port 240 with
And second holding section 250.Wherein, the distance of the second holding section 250 to chip 280 is more than the second holding section 250 to ink outlet port 240
Distance.
In order to express easily, now each surface of box body 210 is defined, on the close printing device of box body 210
The surface of mounting portion 100 is front surface 211, and the surface adjacent with front surface 211 is that side surface (side surface can vertical cloth
Set), the surface opposite with front surface 211 be rear surface 212, positioned at the surface of 210 lower end of box body be lower surface, with lower surface phase
To surface be upper surface 213, it should be noted that the word of above mentioned directionality be using Fig. 3 as reference direction, and
The word of these unused directionalities is defined each surface, and the final orientation of all surface is depending on actual conditions, for example, working as
When box body 210 is arranged vertically, original rear surface 212 becomes in order to positioned at the surface of upper end.Wherein, specifically, the chip
280 and the ink outlet port 240 be respectively positioned on 211 position of front surface.
Print cartridge 200 provided by the present application makes the second holding section 250 be arrived to the distance of chip 280 more than the second holding section 250
The distance of ink outlet port 240, in this way, allowing the second holding section 250 and the clamping of the first holding section 130 that can make determining for ink outlet port 240
Position is relatively reliable, and the thrust that the contact pilotage on electrical connection section 150 generates chip 280 is just difficult to influence on ink outlet port 240, in turn
It prevents print cartridge 200 the phenomenon that ink outlet port 240 loosens after installation positions, and finally solves the problems, such as 200 ink leak of print cartridge.
It is provided with gas port 270 on print cartridge 200, gas-guiding structure is provided on mounting portion 100, is arranged on print cartridge 200
Gas port 270 is coordinated with the gas-guiding structure being arranged on mounting portion 100, specifically, being provided with air guide at gas port 270
Film, gas-guiding structure can be columnar mounting pins, and after print cartridge 200 is installed, mounting pin breaks the air-guiding film in gas port 270, into
And to enter air in print cartridge 200, realize the out of ink of print cartridge 200.
Mounting portion 100 further includes pop-up component 120, further includes power receiving part 230 on print cartridge 200, and pop-up component 120 is used for
It is abutted with power receiving part 230, to generate the trend that print cartridge 200 is pushed away to mounting portion 100, specifically, such as Fig. 2 and Fig. 3, pop-up portion
Part 120 can be arranged in the mounting pin in the gas-guiding structure of mounting portion 100, when pop-up component 120 is arranged on gas-guiding structure
When, power receiving part 230 can be the 270 outer peripheral position of gas port on print cartridge 200, and certainly, pop-up component 120 can also be set
It sets on other component, and power receiving part 230 is adjusted according to the specific location of pop-up component 120, is not limited here.
It is additionally provided with the first positioning region 110 on mounting portion 100, includes the second positioning region 220, mounting portion 100 on print cartridge 200
On the first positioning region 110 coordinate with the second positioning region 220 on print cartridge 200, for determining the print cartridge 200 after installation
Position, specifically, the first positioning region 110 can be positioning pin, the second positioning region 220 can be location hole, when print cartridge 200 is installed
Afterwards, positioning pin is inserted into location hole so that there is only the freedom for moving and rotating along positioning pin length direction for print cartridge 200
Degree, and print cartridge 200 is along the mounting portion 100 that the degree of freedom that positioning pin length direction rotates loads print cartridge 200 by printing device
Wall is limited.Second positioning region 220 makes the manufacture of box body 210 become enhanced convenience for the structure of location hole, and
Allow the second positioning region 220 to be less likely to be damaged because when on box body 210 be arranged positioning pin when, due to print cartridge 200 need it is frequent
It takes out, will increase the probability that print cartridge 200 collides in this way, so that the positioning pin for extending print cartridge 200, which has, is knocked disconnected wind
Danger.Certainly, in another embodiment, the first positioning region 110 and the second positioning region 220 can also be respectively that other can be real
The structure of existing positioning ink box 200.
First holding section 130 is clamped with the second holding section 250, for print cartridge 200 to be fully located in printing device
On, after the first holding section 130 and the second holding section 250 are clamped, all degree of freedom of print cartridge 200 are limited.When need
When print cartridge 200 is taken out, then need that the first holding section 130 and the second holding section 250 is allowed to detach.
Power receiving part 230 and the second positioning region 220 are arranged in the front surface 211 of print cartridge 200, the second holding section
250 connect with box body 210, and the direction of lower surface is directed toward along the upper surface of print cartridge 200 213, and power receiving part 230 is arranged second
Between positioning region 220 and the second holding section 250.
Power receiving part 230 is arranged in the second positioning region 220 and the second holding section 250 print cartridge 200 provided by the present application
Between, after installation is complete for print cartridge 200, when pop-up component 120 compresses the power receiving part 230 of print cartridge 200, by the second holding section
250 and second positioning region 220 balance that this pop-up component 120 generates simultaneously compress power, compared to the second holding section 250 before
And second positioning region 220 be respectively positioned on for the structure of 230 upper end of power receiving part, power receiving part 230 be arranged in the second positioning region
220 and the second structure between holding section 250 so that the second positioning region 220 and the second holding section 250 are in balance pop-up portion
When compressing power of the generation of part 120, can substantially eliminate torque, and then print cartridge 200 is prevented to deflect after installation positions
Phenomenon, and finally solve the problems, such as 200 ink leak of print cartridge.Prevent the deflection of print cartridge 200 from also effectively preventing on print cartridge 200 simultaneously
Chip 280 be squeezed, play the role of protect chip 280.
Preferably, the second positioning region 220 and the can also be located at by being located at the ink outlet port 240 in 200 front surface 211 of print cartridge
Between two holding sections 250, the deflection angle smaller that the ink outlet port 240 of print cartridge 200 can be made to be subject to so further prevents
Print cartridge 200 ink leak.
In a kind of embodiment, as Figure 2-Figure 5, the second holding section 250 includes the clamping being clamped with the first holding section 130
Portion 251, it is preferred that the first holding section 130 can be the bayonet with the cooperation clamping of clamping portion 251, and such structure makes print cartridge
200 have better suitability, and print cartridge 200 can be coordinated with original printing device, for example, original tool is transformed
When having the printing device of ink leak phenomenon, it is only necessary to replace with this print cartridge 200, and one and card are set on original printing device
The bayonet that socket part 251 coordinates so that the transformation difficulty to having defective printing device greatly reduces.Certainly, another
Can also be that the second holding section 250 includes bayonet, and the first holding section 130 includes and bayonet coordinates clamping in kind embodiment
Clamping portion 251 can make the construction of box body 210 more simple in this way.
In one embodiment, the second holding section 250 is arranged at the side surface of box body 210, in this way in manufacture print cartridge 200
When can facilitate according on printing device pop-up component 120 and ink outlet port 240 position correspond to adjustment the second holding section 250
Vertical height, in this way can it is more good realize eliminate torque purpose.It is provided with since the side surface of print cartridge 200 abuts
For the demarcation strip 140 of the multiple print cartridges of horizontal separation 200, so when the second holding section 250 is arranged on the side surface of print cartridge 200
When, the first holding section 130 can be arranged on demarcation strip 140, specifically, the first holding section 130 can be provided in separation
Bayonet on plate 140 can also be as shown in Figure 8, and the second holding section 250 is the angle end of demarcation strip 140, and clamping portion 251 is blocked
It is connected on the corner location of demarcation strip 140.
Certainly, in another embodiment, can also be that the second holding section 250 is arranged in print cartridge as shown in Figure 11-Figure 15
On 200 lower surface, the second holding section 250 can be made to bear print cartridge 200 on the lower surface the setting of the second holding section 250
It is more good with the snap effect of the first holding section 130 after the pressure of its own gravity, it is less prone to and is not desired to take out ink in user
In the case of box 200, due to outer force effect, the case where detaching is shaken off in the first holding section 130 with the second holding section 250.
In a kind of embodiment, the second holding section 250 and box body 210 are hinged, and one end of the hinged place of the second holding section 250
Pressing portion 260 is connected, pressing portion 260 stretches out rear surface 212, and clamping portion 251 is disposed relative to the other end of pressing portion 260
(certainly, clamping portion 251 can not also be located at the end of the second holding section 250), pressing portion 260 is combined with the second holding section 250
A lever mechanism is formd, in this way, after clamping portion 251 and the first holding section 130 are clamped, extends print cartridge by pushing
The purpose for detaching clamping portion 251 with the first holding section 130, Jin Errang can be thus achieved in the pressing portion 260 of 200 rear surfaces 212
Print cartridge 200 can be removed.Particularly, for beauty, and prevent pressing portion 260 from generating interference with other component, it can also
It allows the direction of the only rearward face 212 of pressing portion 260 to extend, but does not extend out rear surface 212, such as pair in rear surface 212
It should can also be realized in the progress trepanning of the position of pressing portion 260 and pushing purpose is carried out to pressing portion 260.In another embodiment,
Pressing portion 260 can also extend upper surface 213, and the component of 200 top of print cartridge can block the pushing for extending upper surface 213
Portion 260 can also solve to be influenced beautiful and generated interference with other component due to the part leakage of pressing portion 260 in this way
Problem, certainly, pressing portion 260 can not also extend upper surface 213, can only realize and be pushed to pressing portion 260,
Such as pressing portion 260 extends towards 213 direction of upper surface, but upper surface 213 is not extended out, upper surface 213 corresponds to pressing portion 260
Position carry out trepanning.
Further, since the upper end of original printing device is provided with pressing mechanism 300, so being set as pressing portion
260 upper end is abutted with pressing mechanism 300, and as shown in Fig. 4, Fig. 5, Fig. 8 and Fig. 9, user is by operating in pressing mechanism 300
Button 310, just can realize and pressing portion 260 is pushed, so that clamping portion 251 is detached with the first holding section 130
Purpose, can be very good in this way using the mechanical structure in printing device, specifically, the extended position of pressing portion 260 can be with
It is set according to the specific location of pressing mechanism 300, since pressing mechanism 300 is generally located on the upper end of print cartridge 200, so excellent
Choosing, it is set as pressing portion 260 and is extended towards 213 direction of upper surface, but when pressing mechanism 300 is located at elsewhere,
Pressing portion 260 will be adjusted according to the specific location of pressing mechanism 300.
In another embodiment, as shown in Figure 14-Figure 15, the second holding section 250 is fixedly connected with box body 210, excellent
Choosing can be connect with 210 integral type of box body, and be set as at least one in the first holding section 130 and the second holding section 250
Person has elasticity, in this way, user, when installing or taking out print cartridge 200, print cartridge 200 is pushed into pushing away in printing device by appropriate enhancing
Power and by print cartridge 200 pull out printing device in pulling force.Preferably, the second holding section 250 can be connect with box body 210
The structure of beam type is formed, the structure of beam type enables the second holding section 250 to have preferable elasticity.
Present invention also provides the print cartridges 200 in a kind of printing device, including above-mentioned any one embodiment.
The preferred embodiment that these are only the application, is not intended to limit this application, for those skilled in the art
For member, the application can have various modifications and variations.Any modification made by within the spirit and principles of this application,
Equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (12)
1. a kind of print cartridge, is removably mounted on the mounting portion of printing device, the mounting portion includes electrical connection section, ink supply
And first holding section, which is characterized in that the print cartridge includes：
Box body, the box body include the front surface close to the mounting portion, the rear surface opposite with the front surface, positioned at described
The lower surface of box body lower end, the upper surface opposite with the lower surface and the side surface adjacent with the front surface；
Chip is located at the front surface, is attached with the electrical connection section；
Ink outlet port is located at the front surface, is attached with the ink supply；
Second holding section can be clamped with first holding section；
Wherein, second holding section to the chip distance be more than second holding section to the ink outlet port distance.
2. print cartridge as described in claim 1, which is characterized in that the mounting portion includes pop-up component and the first positioning region；
The print cartridge further includes power receiving part and the second positioning region, and the power receiving part can be abutted with the pop-up component；Institute
Stating the second positioning region can coordinate with first positioning region；
Wherein, be directed toward the direction of the lower surface along the upper surface, the power receiving part setting second positioning region with
And between second holding section.
3. print cartridge as claimed in claim 2, which is characterized in that second holding section includes being clamped with first holding section
Bayonet.
4. print cartridge as claimed in claim 2, which is characterized in that second positioning region includes coordinating with first positioning region
Location hole.
5. print cartridge as claimed in claim 3, which is characterized in that first holding section and second holding section are at least
One has elasticity.
6. print cartridge as claimed in claim 1 or 2, which is characterized in that second holding section is arranged at the side surface.
7. print cartridge as claimed in claim 1 or 2, which is characterized in that second holding section is arranged at the lower surface.
8. print cartridge as claimed in claim 1 or 2, which is characterized in that second holding section includes and first holding section
The clamping portion of clamping.
9. print cartridge as claimed in claim 8, which is characterized in that second holding section is hinged with the box body, and described second
Clamping portion is stated in the formation on one side of the hinged place of holding section, and another side is connected with the pressing portion for pushing.
10. print cartridge as claimed in claim 9, which is characterized in that the mounting portion further includes pressing mechanism, the pressing portion with
The pressing mechanism abuts.
11. print cartridge as claimed in claim 8, which is characterized in that the clamping portion is fixedly connected with the box body.
12. a kind of printing device, which is characterized in that including the print cartridge described in claim 1-11 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368677.4U CN207972415U (en) | 2018-03-16 | 2018-03-16 | A kind of print cartridge and printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368677.4U CN207972415U (en) | 2018-03-16 | 2018-03-16 | A kind of print cartridge and printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207972415U true CN207972415U (en) | 2018-10-16 |
Family
ID=63764420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820368677.4U Active CN207972415U (en) | 2018-03-16 | 2018-03-16 | A kind of print cartridge and printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207972415U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968823A (en) * | 2019-04-25 | 2019-07-05 | 王衍根 | A kind of monitoring typing Printing machine assembling Quick Release print cartridge |
| CN111746159A (en) * | 2019-03-28 | 2020-10-09 | 精工爱普生株式会社 | Tape printing apparatus |
| CN113002182A (en) * | 2020-12-22 | 2021-06-22 | 珠海纳思达企业管理有限公司 | Regenerated ink box and manufacturing method thereof |
-
2018
- 2018-03-16 CN CN201820368677.4U patent/CN207972415U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746159A (en) * | 2019-03-28 | 2020-10-09 | 精工爱普生株式会社 | Tape printing apparatus |
| CN109968823A (en) * | 2019-04-25 | 2019-07-05 | 王衍根 | A kind of monitoring typing Printing machine assembling Quick Release print cartridge |
| CN109968823B (en) * | 2019-04-25 | 2020-07-24 | 浙江兴舟纸业有限公司 | Monitoring of assembly quick detach ink horn is typeeed and is used printing all-in-one |
| CN113002182A (en) * | 2020-12-22 | 2021-06-22 | 珠海纳思达企业管理有限公司 | Regenerated ink box and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207972415U (en) | A kind of print cartridge and printing device | |
| WO2016106499A1 (en) | Atomizer, electronic cigarette, and method therefor for preventing e-liquid leakage when filling e-liquid into electronic cigarette | |
| CN115275542A (en) | Battery end cover assembly, battery pack and electric equipment | |
| CN111016441A (en) | Ink cartridge device | |
| CN113598421A (en) | Atomizing assembly of atomizing device, atomizing device and atomizing equipment | |
| JP2007149448A (en) | Joint device for liquid feeding and receiving, and fuel cell system equipped with this | |
| WO2023082705A1 (en) | Atomizer and atomization apparatus | |
| CN214759146U (en) | Aerosol generating device | |
| CN113598420A (en) | Supporting block for supporting atomizing element of atomizing device, atomizing device and equipment | |
| CN113892688A (en) | Host and aerosol generating device | |
| CN217407794U (en) | Atomizing core, atomizer and electronic atomization device | |
| CN216481553U (en) | Center subassembly, cabinet-type air conditioner and air conditioner | |
| CN216701624U (en) | Atomizing device | |
| CN215531602U (en) | Atomizing device and electron cigarette of electron cigarette | |
| CN220211935U (en) | Battery pack and aerosol generating device | |
| CN216293003U (en) | Supporting block for supporting atomizing element of atomizing device, atomizing device and equipment | |
| JP4688144B2 (en) | Static eliminator | |
| CN212304048U (en) | DC socket dustproof and waterproof structure | |
| CN218430559U (en) | Liquid box | |
| CN216701623U (en) | Base, stock solution bullet, atomizing device and atomization plant of atomizing device | |
| KR20010047792A (en) | Pressure gauge of fire extinguisher | |
| CN214802323U (en) | Electronic cigarette | |
| CN220211921U (en) | Power supply assembly and aerosol generating device | |
| CN219500428U (en) | Atomizer and electronic atomization device | |
| CN217218161U (en) | Atomizer and aerosol generating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |