CN217993886U - Recovery tool and recovery tool set - Google Patents
Recovery tool and recovery tool set Download PDFInfo
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- CN217993886U CN217993886U CN202221313735.6U CN202221313735U CN217993886U CN 217993886 U CN217993886 U CN 217993886U CN 202221313735 U CN202221313735 U CN 202221313735U CN 217993886 U CN217993886 U CN 217993886U
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Abstract
The utility model discloses a retrieve instrument and retrieve instrument suit relates to printing apparatus technical field, has solved common if will retrieve the ink horn and give the mode that retrieves the producer and carry out unified the recovery once more, follow-up it has the shortcoming that required step is more, the collection process is longer, convenient enough etc. it lacks a problem that can let user oneself easily accomplish the retrieve instrument suit of ink horn among the prior art, and its technical scheme main points are including: a container capable of introducing ink into the recovery cartridge; a core frame detachably mounted on the recovery ink box; a chip disposed on the core frame; this scheme provides one kind can let user oneself easily accomplish the recovery instrument suit concrete structure who retrieves the ink horn and retrieve the operation to realize retrieving and reuse of retrieving the ink horn, and then reach reduce cost, resources are saved's purpose.
Description
Technical Field
The utility model relates to a printing apparatus technical field, in particular to retrieve instrument and retrieve instrument suit.
Background
Printing equipment (such as an ink jet printer) needs to use printing consumables such as a recycling ink box in the printing process, wherein ink is contained in the recycling ink box, and the recycling ink box can continuously supply ink for printing in the printing process. However, these consumables have a shorter life than the printing apparatus, and therefore require the user to purchase and replace the consumables regularly after they are used up.
In order to avoid waste of resources, the recycled ink cartridge after the initial use is generally recycled. When the purchased ink in the recovery ink box is used up, the existing recovery ink box structure still prevents the user from reusing the ink box, so that the resource waste is still caused, and the recovery ink box needs to be purchased again, so that the use cost spent by the user is increased; secondly, if the ink box is recycled to the recycling manufacturer again for unified recycling, the following ink box has the defects of more required steps, long collecting process, inconvenience and the like, so that the prior art lacks a recycling tool set which can enable a user to easily complete the recycling of the ink box.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing retrieve the instrument and retrieve the instrument suit, this scheme provides one kind can let user oneself easily accomplish the recovery instrument suit concrete structure who retrieves the ink horn recovery operation to realize retrieving the recovery and the reuse of ink horn, and then reach reduce cost, resources are saved's purpose.
The above technical purpose of the present invention can be achieved by the following technical solutions: recovery tool, it can be applied to and retrieves the ink horn, includes:
a container capable of introducing ink into the recovery cartridge;
a cartridge holder detachably mounted on the recovery cartridge;
a chip disposed on the core frame.
Therefore, after the ink in the recovery ink box is used up, a user can inject the ink into the recovery ink box again through the container to refill the ink in the recovery ink box, then the user can detach the core frame together with the chip from the recovery ink box by manual operation, and finally the new core frame together with the chip is mounted on the recovery ink box again to realize the operation of recovering and recycling the recovery ink box by manual operation of the user; therefore, the scheme provides a specific structure of the recovery tool set, which can enable a user to easily complete the recovery operation of the recovered ink box, so that the recovery and reutilization of the recovered ink box are realized, and the purposes of reducing cost and saving resources are further achieved.
In some embodiments, the recycling ink cartridge is provided with a mounting groove, the core frame is provided with a mounting portion, and the mounting portion is clamped in the mounting groove.
From this, this scheme passes through installation department and mounting groove's joint connection structure to in user oneself just can easily accomplish the core frame and dismantle on retrieving the ink horn, secondly this scheme provides a core frame and realizes the concrete implementation mode of removable formula installation on retrieving the ink horn, and it has simple structure, the characteristics of being convenient for manufacture, with the less recovery ink horn of adaptation volume itself and operable space.
In some embodiments, the mounting groove comprises:
the first groove is formed in the recovery ink box;
the second groove is formed in the ink recovery box and is adjacently communicated with the peripheral side of the first groove;
the mounting portion includes:
the first installation bulge is arranged on the core frame and is clamped with the first groove;
and the second mounting bulge is arranged on the core frame and is clamped with the second groove.
From this, this scheme provides a concrete structure of mounting groove and installation department, it has simple structure, the characteristics of being convenient for manufacture, preferably, mounting groove and installation department are interference fit's joint structure, be after first recess and the combination of second recess after polygonal structure such as "protruding", "7", this scheme can be protruding through first recess and first installation, the stability of being connected with both is strengthened in the protruding two sets of structures's of second recess and second installation many places interference fit, the fixed action of the installation department of improvement core frame in the mounting groove of retrieving the ink horn, with the possibility that reduces the core frame and easily drops from retrieving the ink horn.
In some embodiments, the mounting portion is provided with a hollowed-out groove.
Therefore, the installation part is arranged on the side face, far away from the chip, of the chip frame, the hollowed groove can be used for reducing the dead weight of the installation part, and can also be used for filling heat dissipation materials or improving the heat dissipation effect of the chip in a self vacancy mode.
In some embodiments, the chip is removably disposed on the core frame.
Therefore, the scheme provides a specific arrangement embodiment of the chip on the core frame, when the chip is arranged on the core frame, the chip and the core frame can be integrated, and a user can simultaneously realize the disassembly of the chip by disassembling the core frame; secondly, the user can also dismantle the chip from the core frame to the change of chip is convenient for, in order to further improve the reuse effect of this scheme.
In some embodiments, the chip card is attached to the core frame.
From this, this scheme provides the concrete implementation mode that the chip can the formula of dismouting on the core frame set up to in order that the user oneself just can easily accomplish the core frame and dismantle on retrieving the ink horn, secondly this scheme provides the concrete implementation mode that the chip realized the formula of dismouting installation on the core frame, and it has simple structure, the manufacturing's of being convenient for characteristics to the core frame structure that adaptation itself volume and operating space are less.
In some embodiments, the chip is in a concave-convex fit with the core frame.
In some embodiments, the core frame is provided with a fixing portion, the chip is provided with a clamping concave portion matched with the fixing portion, and the fixing portion is clamped with the clamping concave portion.
Therefore, the scheme provides a specific implementation mode for clamping connection of the chip on the core frame, and the specific implementation mode can further facilitate easy manual operation of a user.
In some embodiments, the number of the fixing portions is a plurality of groups and is uniformly distributed on the core frame, and the number of the clamping concave portions is matched with the number of the fixing portions.
Thus, the number of the fixing portions can be one set, but not limited thereto, and it can also be two, three or more sets, and the plurality of sets of fixing portions can further improve the fixing effect of the chip on the core frame.
In some embodiments, the fixing portion includes:
the first fixing bulge is arranged on the surface of the core frame and provided with a first arc-shaped surface and a first linear surface;
the second fixing bulge is arranged on the surface of the core frame and is provided with a second arc-shaped surface;
the clamping concave part comprises:
the first concave part is arranged on the chip and clamped with the first fixing bulge;
and the second concave part is arranged on the chip and is clamped with the second fixing bulge.
From this, this scheme provides one kind fixed with the concrete implementation of joint concave part, through making first fixed protruding with the fixed bellied shape of second exist the difference to in the location of chip on the core frame, and then the contact and the printing apparatus of the chip of being convenient for can accurately contact and be connected.
In some embodiments, the recovery cartridge has an inclined mounting position thereon, and the cartridge holder is detachably mounted on the inclined mounting position.
Therefore, the scheme provides a specific embodiment of the application of the core frame on the recovery ink box with the inclined installation position.
In some embodiments, the chip is secured to the core frame.
Therefore, the scheme provides another specific implementation mode that the chip is arranged on the core frame.
In some embodiments, a recycling cartridge comprising the recycling tool, further comprises:
the ink box comprises a box body and a control device, wherein the box body is provided with an ink storage cavity and an ink injection port, and the ink injection port is communicated with the ink storage cavity;
the container can inject ink into the ink storage cavity through the ink injection port;
the core frame is detachably arranged on the box body.
From this, this scheme provides one kind and uses the specific service environment on retrieving the ink horn to the realization is retrieved and is recycled the secondary of retrieving the ink horn.
In some specific embodiments, the ink-jet head further comprises an ink guide member, and the ink injection port is arranged on the ink guide member; the container is provided with an ink injection nozzle, and the ink injection nozzle can be installed at the ink injection port and then injects ink into the ink storage cavity through the ink guide piece.
From this, this scheme provides the concrete structure of the recovery ink horn that can with this scheme looks adaptation.
In some embodiments, a sealing cover for sealing the container is detachably mounted on the ink filling nozzle.
Therefore, the user can close or open the ink filling nozzle by mounting and dismounting the sealing cover so as to be convenient for storage and transportation.
To sum up, the utility model provides a can let user oneself light accomplish the recovery instrument suit concrete structure of retrieving the ink horn recovery operation to realize retrieving the recovery and the reuse of ink horn, and then reach reduce cost, resources are saved's purpose.
Drawings
FIG. 1 is a schematic view of a chip and a core frame mounted on a recovery cartridge;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a schematic view of the chip and the core frame from another perspective when mounted to the recovery cartridge;
FIG. 4 is an enlarged view at B in FIG. 3;
FIG. 5 is a schematic view showing the structure of the container, the chip and the cartridge when they are mounted on the recovery ink cartridge;
FIG. 6 is an enlarged view at C in FIG. 5;
FIG. 7 is an exploded view of the chip and core holder and recovery cartridge;
FIG. 8 is an enlarged view at D of FIG. 7;
fig. 9 is a schematic structural view of the container of the present invention;
fig. 10 is a schematic view showing the connection relationship when the container is attached to the recovery cartridge.
Reference numerals: 1. a container; 11. an ink injection nozzle; 12. a sealing cover; 2. a core frame; 21. a fixed part; 211. a first fixing projection; 211a, a first arc-shaped surface; 211b, a first linear surface; 212. a second fixing projection; 212a, a second arc-shaped surface; 22. an installation part; 221. a first mounting boss; 222. a second mounting boss; 223. digging a hollow groove; 3. a chip; 31. clamping the concave part; 311. a first recess; 312. a second recess; 4. recovering the ink box; 40. inclining the installation position; 41. installing a groove; 411. a first groove; 412. a second groove; 42. a box body; 421. an ink injection port; 43. an ink guide member.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, and in order to better describe the recovery tool, the concept of the X axis is introduced, as shown in fig. 1 to 8, the installation direction of the core holder 2 on the recovery cartridge 4 is defined as + X, and the removal direction of the core holder 2 on the recovery cartridge 4 is defined as-X. The movement in the back-and-forth or up-and-down direction or the movement in the X-axis, Y-axis, and Z-axis directions in the embodiment are not limited to the movement in the vertical, horizontal, or parallel direction, and the movement having an inclination angle may be included as long as there is a component movement in the direction.
Example one
A recovery tool, as shown in fig. 1 to 10, which can be applied to a recovery cartridge 4, includes: the container 1, the core frame 2 and the chip 3 are as follows:
the container 1 is used for storing ink and can introduce the ink into the ink recovery box 4, the container 1 is provided with an ink injection nozzle 11, and the ink injection nozzle 11 is in a long-strip tubular shape and is convenient for splicing connection;
as shown in fig. 9, the sealing manner of the ink injection nozzle 11 is not limited, and in the present embodiment, a sealing cover 12 for sealing the container 1 is detachably attached to the ink injection nozzle 11. The user can close or open the ink nozzle 11 by attaching and detaching the sealing cover 12 for storage and transportation. Preferably, the ink nozzle 11 may extend from the inside of the container 1 or the lid of the container 1, may be integrally formed with the container 1, or may be separately manufactured and attached to the container 1, and the specific way of attaching the ink nozzle 11 to the container 1 is not limited.
A core frame 2 detachably mounted on the recovery cartridge 4; in this embodiment, the chip 3 is detachably mounted on the core frame 2.
Therefore, the scheme provides a specific arrangement embodiment of the chip 3 on the core frame 2, when the chip 3 is arranged on the core frame 2, the chip 3 and the core frame 2 can be integrated, and a user can simultaneously realize the disassembly of the chip 3 by disassembling the core frame 2; secondly, the user can also dismantle chip 3 from core frame 2 to the change of chip 3 is in order to further improve the reuse effect of this scheme.
Specifically, the chip 3 is disposed on the core holder 2, which can be connected to the recovery cartridge 4. The specific connection mode of the chip 3 and the core frame 2 is not limited as long as stable connection is possible. From this, this scheme provides the concrete implementation mode that the core frame 2 can be installed and removed on retrieving ink horn 4 to the user oneself just can easily accomplish core frame 2 and dismantle on retrieving ink horn 4, secondly this scheme provides the concrete implementation mode that chip 3 realized the installation of detachable on core frame 2, and it has simple structure, the characteristics of being convenient for to manufacture, with the core frame 2 structure that the volume of adaptation itself and operating space are less.
In the embodiment, the chip 3 is clamped on the core frame 2; the chip 3 is matched with the core frame 2 in a concave-convex way.
The core frame 2 is provided with a fixing part 21, the chip 3 is provided with a clamping concave part 31 matched with the fixing part 21, and the fixing part 21 is clamped with the clamping concave part 31; however, the fixing portion 21 of the present embodiment can be disposed on the chip 3, the engaging recess 31 can be disposed on the core frame 2, and the positions of the fixing portion 21 and the engaging recess 31 can be changed, which is not exclusive, and the chip 3 can be engaged with the core frame 2. The scheme provides a specific implementation mode of clamping connection of the chip 3 on the core frame 2, and can further facilitate the user to operate easily and manually.
The number of the fixing parts 21 is a plurality of groups and is evenly distributed on the core frame 2, and the number of the clamping concave parts 31 is matched with that of the fixing parts 21. In the present embodiment, the number of the fixing portions 21 can be one set, but is not limited thereto, and it can also be two, three or more sets, and the plurality of sets of fixing portions 21 can further improve the fixing effect of the chip 3 on the core frame 2.
As shown in fig. 2 and 4, the fixing portion 21 includes: first and second fixing protrusions 211 and 212, specifically, a first fixing protrusion 211 provided on the surface of the core frame 2, having a first arc-shaped face 211a and a first linear face 211b; a second fixing protrusion 212, which is disposed on the surface of the core frame 2 and has a second arc-shaped surface 212a;
the catch recess 31 includes: a first concave portion 311 and a second concave portion 312, specifically, a first concave portion 311, which is opened on the chip 3, and is clamped with the first fixing protrusion 211; the second concave portion 312 is opened on the chip 3 and is engaged with the second fixing protrusion 212. Therefore, the scheme provides a specific embodiment of the fixing and clamping concave part 31, and the shapes of the first fixing protrusion 211 and the second fixing protrusion 212 are different, so that the chip 3 can be conveniently positioned on the core frame 2, and the contact of the chip 3 can be accurately in contact connection with the printing equipment.
The recovery ink box 4 is provided with a mounting groove 41, the core frame 2 is provided with a mounting part 22, and the mounting part 22 is clamped in the mounting groove 41. Therefore, the scheme is a clamping connection structure of the installation part 22 and the installation groove 41, so that a user can easily finish the detachment of the core frame 2 on the recovery ink box 4, and secondly, the scheme provides a specific implementation mode of the detachable installation of the core frame 2 on the recovery ink box 4, and the specific implementation mode has the characteristics of simple structure and convenience in production and manufacture, and is used for the recovery ink box 4 with small size of adaptation and small operable space.
The mounting recess 41 includes a first recess 411 and a second recess 412;
specifically, the first recess 411 is opened in the recovery cartridge 4; the second groove 412 is opened in the recovery cartridge 4, and is adjacently communicated with the circumferential side of the first groove 411;
as shown in fig. 6 and 8, the mounting portion 22 includes a first mounting projection 221 and a second mounting projection 222;
specifically, a first mounting protrusion 221, which is provided on the core frame 2, is engaged with the first recess 411; and a second mounting protrusion 222 provided on the core frame 2, which is engaged with the second groove 412. From this, this scheme provides a concrete structure of mounting groove 41 and installation department 22, it has simple structure, the characteristics of being convenient for manufacture, preferably, mounting groove 41 and installation department 22 are interference fit's joint structure, be after first recess 411 and second recess 412 combination after polygonal structures such as "protruding", "7", this scheme can be through first recess 411 and first installation arch 221, the stability of being connected with both is strengthened in order to strengthen to the many places interference fit of two sets of structures of second recess 412 and second installation arch 222, and then improve the fixed action of installation department 22 of core frame 2 in the mounting groove 41 of retrieving ink horn 4, in order to reduce the possibility that core frame 2 easily drops from retrieving ink horn 4.
As shown in fig. 6, the mounting portion 22 is provided with a hollow 223. Thus, since the mounting portion 22 is provided on the side of the core frame 2 away from the chip 3, the hollow 223 can be used not only to reduce the weight of the mounting portion 22 but also to fill a heat dissipating material or improve the heat dissipating effect of the chip 3 by its own empty space.
Example two
The difference between the second embodiment and the first embodiment is that: the chip 3 is disposed on the core frame 2, and specifically, in the second embodiment, the chip 3 is fixed on the core frame 2, for example, the chip 3 and the core frame 2 are connected together by gluing or welding. This embodiment thus provides another embodiment in which the chip 3 is arranged on the core frame 2.
EXAMPLE III
The difference between the third embodiment and the first embodiment is that: the shape of the catch recess 31 differs from that of the fixing portion 21; specifically, the shape of the first and second fixing protrusions 211 and 212 is a polygon, and specifically, it can be a triangle, a quadrangle, a pentagon, a hexagon, and the like.
Preferably, the shapes of the first and second concave portions 311 and 312 are matched with the shapes of the first and second fixing protrusions 211 and 212, respectively.
Example four
A recycling tool set, as shown in fig. 1 to 9, comprising a recycling tool as described in the first embodiment, further comprising: the box body 42 and the ink guide piece 43 are as follows:
the box body 42 is the recovery ink box 4, the box body 42 is provided with an ink storage cavity and an ink injection port 421 communicated with the ink storage cavity; in this embodiment, the box 42 includes an ink bag, and the ink bag is stably connected to the ink guide member 43, and the specific connection manner of the two is not limited, such as welding; specifically, the ink injection port 421 is provided on the ink guide 43, and the ink injection port 421 may be provided as a self-sealing plug whose open/closed state is changeable.
The core frame 2 is detachably mounted on the box body 42. This scheme provides one kind and uses the concrete service environment on retrieving ink horn 4 to the realization is retrieved and is recycled the secondary of retrieving ink horn 4.
The ink filling nozzle 11 of the container 1 can be attached to the ink filling port 421 and then fill the ink storage chamber with ink through the ink guide 43. From this, this scheme provides the concrete structure of retrieving ink horn 4 that can with this scheme looks adaptation.
Working process
When the ink in the ink recovery box 4 with the ink injection port 421 purchased by the user is used up, the program in the chip 3 displays that the ink is used up, and the original old chip 3 needs to be replaced at the moment;
when the ink box is replaced, a user firstly detaches the old core frame 2 and the old chip 3 from the recovery ink box 4;
then, the first fixing protrusion 211 is matched and corresponding to the first concave part 311, and the second fixing protrusion 212 is matched and corresponding to the second concave part 312, so that the fixing part 21 is clamped with the clamping concave part 31, and the new chip 3 is clamped on the new chip frame 2;
then, the installation part 22 on the new core frame 2 is clamped and installed in the installation groove 41 on the recovery ink box 4 along the + X axis direction, so that the new core frame 2 is arranged on the recovery ink box 4;
finally, the ink filling nozzle 11 of the container 1 is connected to the ink filling port 421, and the ink in the container 1 is introduced into the ink storage chamber of the recovery ink cartridge 4.
Advantageous effects
It is considered that when the ink in the recovery ink cartridge 4 with the ink inlet 421 purchased by the user is used up, the chip 3 is replaced with the old chip 3 because the program in the chip 3 indicates that the ink is used up. But the user is difficult to directly take off the chip 3 from the recycling ink box 4, the chip 3 is installed on the core frame 2, so the recycling manufacturer needs to manufacture the core frame 2 which can be detached from the recycling ink box 4, the user can take off the old chip 3 by detaching the old core frame 2, and the new chip 3 and the new core frame 2 need to be stably connected together, and the user needs to process (such as welding, gluing and the like), so the user is difficult to complete the stable connection without tools, so in order to facilitate the user operation, the recycling manufacturer needs to stably connect the chip 3 and the core frame 2 in the recycling kit into a whole, and the user directly takes off the old core frame 2 together with the chip 3 when replacing, and then replaces the new chip 3 and the core frame 2.
When the ink in the recovery ink box 4 is used up, a user can inject the ink into the recovery ink box 4 again through the container 1 to refill the ink in the recovery ink box 4, then the user can detach the core frame 2 and the chip 3 from the recovery ink box 4 by manual operation, and finally the new core frame 2 and the chip 3 are mounted on the recovery ink box 4 again to realize the operation of recovering and reusing the recovery ink box 4 by manual operation; therefore, the scheme provides a specific structure of the recovery tool set, which can enable a user to easily complete the recovery operation of the recovery ink box 4, so that the recovery and reutilization of the recovery ink box 4 are realized, and the purposes of reducing cost and saving resources are further achieved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (15)
1. Retrieve the instrument, it can be applied to on retrieving the ink horn, its characterized in that includes:
a container capable of introducing ink into the recovery cartridge;
a cartridge holder detachably mounted on the recovery cartridge;
a chip disposed on the core frame.
2. The recycling tool as claimed in claim 1, wherein the recycling cartridge has a mounting groove, the core frame has a mounting portion, and the mounting portion is engaged with the mounting groove.
3. The retrieval tool of claim 2, wherein the mounting recess includes:
the first groove is formed in the recovery ink box;
the second groove is formed in the ink recovery box and is adjacently communicated with the peripheral side of the first groove;
the mounting portion includes:
the first installation bulge is arranged on the core frame and is clamped with the first groove;
and the second mounting protrusion is arranged on the core frame and is clamped with the second groove.
4. The retrieval tool of claim 2, wherein the mounting portion has a cutout.
5. The recycling tool according to claim 1, wherein the chip is removably disposed on the core frame.
6. The retrieval tool of claim 5, wherein the chip is snap-fit to the core frame.
7. The retrieval tool of claim 5, wherein the chip is in a concavo-convex engagement with the core frame.
8. The recycling tool as claimed in claim 6, wherein a fixing portion is provided on the core frame, the chip is provided with a clamping concave portion matching with the fixing portion, and the fixing portion is clamped with the clamping concave portion.
9. The recovery tool according to claim 8, wherein the number of the fixing portions is a plurality of groups and is uniformly distributed on the core frame, and the number of the clamping concave portions matches with the number of the fixing portions.
10. The retrieval tool of claim 8, wherein the retention feature comprises:
the first fixing bulge is arranged on the surface of the core frame and is provided with a first arc-shaped surface and a first linear surface;
the second fixing bulge is arranged on the surface of the core frame and is provided with a second arc-shaped surface;
the clamping recess includes:
the first concave part is arranged on the chip and clamped with the first fixing bulge;
and the second concave part is arranged on the chip and is clamped with the second fixing bulge.
11. The recycling tool according to claim 5, wherein said recycling cartridge has an inclined mounting location thereon, and said cartridge holder is detachably mounted to said inclined mounting location.
12. The retrieval tool of claim 1, wherein the chip is secured to the core frame.
13. A recycling kit comprising a recycling tool according to any one of claims 1 to 12, further comprising:
the ink box comprises a box body and a control device, wherein the box body is provided with an ink storage cavity and an ink injection port, and the ink injection port is communicated with the ink storage cavity;
the container can inject ink into the ink storage cavity through the ink injection port;
the core frame is detachably arranged on the box body.
14. The recycling kit as claimed in claim 13, further comprising an ink guide, wherein the ink injection port is disposed on the ink guide; the container is provided with an ink injection nozzle, and the ink injection nozzle can be installed at the ink injection port and then injects ink into the ink storage cavity through the ink guide piece.
15. A recycling kit according to claim 14, wherein a sealing cap for sealing said container is removably mounted on said nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221313735.6U CN217993886U (en) | 2022-05-27 | 2022-05-27 | Recovery tool and recovery tool set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221313735.6U CN217993886U (en) | 2022-05-27 | 2022-05-27 | Recovery tool and recovery tool set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217993886U true CN217993886U (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221313735.6U Active CN217993886U (en) | 2022-05-27 | 2022-05-27 | Recovery tool and recovery tool set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217993886U (en) |
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2022
- 2022-05-27 CN CN202221313735.6U patent/CN217993886U/en active Active
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