CN208978462U - A kind of print cartridge expanding ink storage chamber - Google Patents
A kind of print cartridge expanding ink storage chamber Download PDFInfo
- Publication number
- CN208978462U CN208978462U CN201821585064.2U CN201821585064U CN208978462U CN 208978462 U CN208978462 U CN 208978462U CN 201821585064 U CN201821585064 U CN 201821585064U CN 208978462 U CN208978462 U CN 208978462U
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- China
- Prior art keywords
- ink storage
- storage chamber
- shell
- print cartridge
- extension
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Abstract
The utility model relates to print cartridge manufacture fields, provide a kind of print cartridge for expanding ink storage chamber.The ink storage cavity space of original-pack print cartridge is small in the prior art, and filling ink capacity is few.In order to solve the above problem, the technical solution adopted is that: the ink storage cavity including cartridge case and upper opening, the cartridge case includes the first shell and second shell by glue bonding connection, the top of the first shell and right end face are equipped with opening, form the first open ink storage chamber, the top of the second shell and left end face are equipped with opening, form the second open ink storage chamber, and the left end face of the right end face of the first shell and the second shell passes through glue bonding connection.The utility model is improved for original-pack print cartridge, under the premise of not influencing installation into, original-pack low capacity print cartridge is repacked to the print cartridge of large capacity, increases the ink capacity of ink storage chamber, and then increase number of print pages, provides preferably printing experience to client.
Description
Technical field
The utility model relates to print cartridge manufacture field more particularly to a kind of print cartridges for expanding ink storage chamber.
Background technique
To be energy saving, printing consumables is generally reused, and when ink is used up, can be recycled original-pack print cartridge and be cleared up,
It sells and uses again after supplementing new ink, and the ink storage cavity space of original-pack print cartridge is small, filling ink capacity is few, prints
Number of pages compare it is less so that user had to re-replace print cartridge after in the short time.
Utility model content
The utility model mainly solves defect existing for present technology, does not change the basis of mounting structure in original-pack print cartridge
On, the space of ink storage chamber is increased, is improved particularly directed to the print cartridge of model 350.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of print cartridge expanding ink storage chamber, the ink storage cavity including cartridge case and upper opening, the cartridge case packet
The first shell and second shell by glue bonding connection are included, the top of the first shell and right end face are equipped with opening,
The first open ink storage chamber is formed, the top of the second shell and left end face are equipped with opening, form the second open ink storage
Chamber, the left end face of the right end face of the first shell and the second shell by glue bonding connection, after bonding the
Two shells are aligned with the outer surface of first shell, and the first ink storage chamber and the second ink storage chamber form the ink storage chamber for there was only upper opening
Body.
Preferably, the front and back opposite sides of second ink storage chamber is respectively equipped with outwardly extending first extension and second
Extension, first extension and the second extension bond with the front and back two opposite side surfaces of the first ink storage chamber connect respectively,
The lateral surface of first extension and a medial surface of the first ink storage chamber are bonded and are connected, the lateral surface of second extension
It bonds and connects with another medial surface of the first ink storage chamber.
Preferably, second ink storage chamber bottom is additionally provided with an outwardly extending third extension, and the third extends
The bottom in portion is connect with the first ink storage chamber bottom adhe.
Preferably, the first shell is equipped with the first connecting flange close to top open part, and second shell is opened close to top
The second connecting flange corresponding with the first connecting flange position is equipped at mouthful.
The utility model has the beneficial effects that
The utility model provides a kind of print cartridge for expanding ink storage chamber, under the premise of not influencing installation, by original-pack little Rong
Amount print cartridge repacks the print cartridge of large capacity into, increases the ink capacity of ink storage chamber, and then increase number of print pages, provides to client more preferable
Printing experience.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the print cartridge for expanding ink storage chamber of the utility model；
Fig. 2 is the structural schematic diagram of the utility model first shell 11；
Fig. 3 is the structural schematic diagram of the utility model second shell 12；
Fig. 4 is the structural schematic diagram of original-pack print cartridge before reequiping.
Figure label is as follows:
Cartridge case 1；First shell 11；First connecting flange 111；Second shell 12；Second connecting flange 121；Ink storage
Cavity 2；First ink storage chamber 21；Second ink storage chamber 22；First extension 221；Second extension 222；Third extension 223.
Specific embodiment
The following figure be described with reference to the drawings and specific embodiment the present invention will be further described.
The structural schematic diagram of the print cartridge of expansion ink storage chamber as shown in Figure 1, the utility model includes cartridge case 1 and top
The ink storage cavity 2 of opening, the cartridge case 1 include the first shell 11 and second shell 12 connected by glue bonding, into
One step sees the structural schematic diagram of first shell 11 shown in Fig. 2 and the structural schematic diagram of second shell shown in Fig. 3 12, described
The top of first shell 11 and right end face are equipped with opening, form the first open ink storage chamber 21, the top of the second shell 12
Portion and left end face are equipped with opening, form the second open ink storage chamber 22, the right end face of the first shell 11 and described the
The left end face of two shells 12 is bonded by glue and is connected, the outer surface pair of second shell 12 and first shell 11 after bonding
Together, and an ink storage chamber 21 and the second ink storage chamber 22 form the ink storage cavity 2 for there was only upper opening.
In order to reinforce bonding effect, so that the print cartridge after repacking is stronger, the front and back of second ink storage chamber 22 is opposite
Two sides are respectively equipped with outwardly extending first extension 221 and the second extension 222, and first extension 221 and second prolong
Extending portion 222 bonds with the front and back two opposite side surfaces of the first ink storage chamber 21 connect respectively, the lateral surface of first extension 221
It bonds and connects with a medial surface of the first ink storage chamber 21, the lateral surface of second extension 222 and the first ink storage chamber 21
The bonding connection of another medial surface.
Further, an outwardly extending third extension 223, institute are additionally provided in 22 bottom of the second ink storage chamber
The bottom for stating third extension 223 is connect with 21 bottom adhe of the first ink storage chamber.
The purpose for increasing the first extension 221, the second extension 222 and third extension 223 is to increase bond area,
Make to connect stronger.
In the present embodiment, the first shell 11 is equipped with the first connecting flange 111, second shell close to top open part
12 are equipped with the second connecting flange 121 corresponding with 111 position of the first connecting flange close to top open part.First connecting flange
111 and second connecting flange 121 form cricoid closing connecting flange, the setting of the connecting flange is lid and ink for convenience
The connection of box shell.
The structural schematic diagram of original-pack print cartridge before repacking as shown in Figure 4, the utility model are changed on original-pack print cartridge
Into specific improved method is as follows:
Original-pack print cartridge is cut using cutting machine, obtains the first shell 11 in the utility model, second shell 12
To be formed by mold injection, first shell 11 and second shell 12 are bonded by glue and connected, obtains the utility model expansion
The print cartridge of big ink storage chamber.More specifically, the utility model is reequiped on the print cartridge of model 350, and original-pack print cartridge is cut
8mm is sliced off to obtain first shell 111, is 25.3mm, width and height with 121 length of second shell that first shell 111 bonds
Degree is adapted with first shell 111, so that the hull outside surface in alignment after bonding, the ink capacity of original-pack print cartridge is 18g, is changed
Ink capacity after dress is 25g, and compared with former print cartridge, capacity increase nearly 40% can mention the print cartridge after repacking to client
For preferably printing experience.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure made based on the specification and figures of the utility model is applied directly or indirectly in other relevant technologies
Field is also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of print cartridge for expanding ink storage chamber, the ink storage cavity (2) including cartridge case (1) and upper opening, it is characterised in that:
The cartridge case (1) includes by the first shell (11) and second shell (12) of glue bonding connection, the first shell
(11) top and right end face is equipped with opening, forms open the first ink storage chamber (21), the top of the second shell (12)
Be equipped with opening with left end face, form open the second ink storage chamber (22), the right end face of the first shell (11) with it is described
The left end face of second shell (12) is bonded by glue and is connected, outside the second shell (12) and first shell (11) after bonding
Side surface alignment, the first ink storage chamber (21) and the second ink storage chamber (22) form the ink storage cavity (2) for there was only upper opening.
2. the print cartridge according to claim 1 for expanding ink storage chamber, it is characterised in that: the front and back of second ink storage chamber (22)
Opposite sides is respectively equipped with outwardly extending first extension (221) and the second extension (222), first extension
(221) it bonds connect with the front and back two opposite side surfaces of the first ink storage chamber (21) respectively with the second extension (222), described first
The lateral surface of extension (221) and a medial surface of the first ink storage chamber (21) are bonded and are connected, second extension (222)
The bonding connection of another medial surface of lateral surface and the first ink storage chamber (21).
3. the print cartridge according to claim 2 for expanding ink storage chamber, it is characterised in that: the second ink storage chamber (22) bottom is also
Equipped with an outwardly extending third extension (223), the bottom of the third extension (223) and first ink storage chamber
(21) bottom adhe connects.
4. the print cartridge according to claim 1-3 for expanding ink storage chamber, it is characterised in that: the first shell (11)
The first connecting flange (111) are equipped with close to top open part, second shell (12) is equipped with close to top open part and connect with first
Corresponding second connecting flange (121) in flange (111) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821585064.2U CN208978462U (en) | 2018-09-27 | 2018-09-27 | A kind of print cartridge expanding ink storage chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821585064.2U CN208978462U (en) | 2018-09-27 | 2018-09-27 | A kind of print cartridge expanding ink storage chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208978462U true CN208978462U (en) | 2019-06-14 |
Family
ID=66785728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821585064.2U Active CN208978462U (en) | 2018-09-27 | 2018-09-27 | A kind of print cartridge expanding ink storage chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208978462U (en) |
-
2018
- 2018-09-27 CN CN201821585064.2U patent/CN208978462U/en active Active
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| GR01 | Patent grant |