CN213861481U - Label ribbon cartridge with independent support assembly - Google Patents
Label ribbon cartridge with independent support assembly Download PDFInfo
- Publication number
- CN213861481U CN213861481U CN202022300023.8U CN202022300023U CN213861481U CN 213861481 U CN213861481 U CN 213861481U CN 202022300023 U CN202022300023 U CN 202022300023U CN 213861481 U CN213861481 U CN 213861481U
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- upper cover
- shell
- ribbon
- label
- supporting
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Abstract
The utility model provides a label ribbon cartridge with independent supporting component, which comprises a housin, the casing is including the upper cover and the lower cover that match each other, be equipped with the card post and the card hole of matching each other between upper cover and the lower cover, the upper cover encloses into a cavity that is used for holding the typewriter ribbon with the lower cover, the top both sides of upper cover are equipped with supporting component, supporting component butt when the ribbon cartridge installation is beaten printer head about both sides edge, supporting component's tip is towards the casing diapire, and the direction that is on a parallel with the casing perisporium extends, supporting component's tip and casing diapire parallel and level. Use the utility model discloses can accurately and smoothly assemble the ribbon cartridge in box-packed assembly portion, the mould shaping and non-deformable of being convenient for, simple structure, the precision is high, can reduce the structure complexity.
Description
Technical Field
The utility model relates to a label ribbon cartridge technical field especially relates to a label ribbon cartridge with independent supporting component.
Background
In the existing label ribbon cartridge, the problems that the label ribbon cartridge cannot be smoothly disassembled and positioned and is unreliable exist. The shape and size of the label ribbon cartridge are close to those of a printer mounting part, and a plurality of hole-shaped accommodating parts are arranged on the periphery of the label ribbon cartridge and used for positioning, guiding or having a recognition function after the label ribbon cartridge is mounted. However, the hole-like receiving portion is often inconvenient to mount smoothly and conveniently.
Further, the lower cover of the ribbon cassette has a complicated structure and is easily deformed during mold forming, which leads to a problem that the accuracy of the ribbon cassette is lowered.
Disclosure of Invention
The utility model aims at providing an assembly positioning of being convenient for, simple structure, non-deformable during the mould shaping, the high label ribbon cartridge who has independent supporting component of precision.
In order to realize above-mentioned main purpose, the utility model provides a pair of label ribbon cassette with independent supporting component, which comprises a housin, the casing includes upper cover and the lower cover that matches each other, the upper cover with be equipped with the card post and the card hole of matching each other between the lower cover, the upper cover with the lower cover encloses into a cavity that is used for holding the typewriter ribbon, the top both sides of upper cover are equipped with supporting component, supporting component butt when the ribbon cassette installation is beaten printer head's left and right sides edge, supporting component's tip orientation the casing diapire, and be on a parallel with the direction of casing perisporium extends, supporting component's tip with casing diapire parallel and level.
In a further aspect, the support assembly includes a first support portion disposed on one side of a top end of the upper cover, an end of the first support portion faces the housing bottom wall and extends in a direction parallel to the housing peripheral wall, and an end of the first support portion is flush with the housing bottom wall.
In a further aspect, the support assembly includes a second support portion disposed on the other side of the top end of the upper cover, an end of the second support portion faces the bottom wall of the housing and extends in a direction parallel to the peripheral wall of the housing, and an end of the second support portion is flush with the bottom wall of the housing.
In a further aspect, an end of the first supporting portion protrudes from the surface of the upper cover, and an end of the second supporting portion protrudes from the surface of the upper cover.
In a further scheme, a printing head inserting area matched with a guide protruding part arranged in the printer main body is arranged on the shell, a pressing roller is arranged in the printing head inserting area, a first end of the pressing roller is in driving connection with a printing head in the printer, a second end of the pressing roller is provided with a clamping part, and the pressing roller is clamped on the upper cover through the clamping part.
In a further scheme, a color ribbon wheel for accommodating a color ribbon is arranged in the cavity, a color ribbon wheel mounting seat matched with the color ribbon wheel is arranged on the inner side of the upper cover, and a stop structure is arranged on the color ribbon wheel mounting seat.
Therefore, the utility model can accurately and smoothly assemble the ribbon cartridge in the cartridge assembly part; when the machine is installed, the end part of the supporting component plays a role in supporting and fixing; the supporting component is arranged on the upper cover of the ribbon cartridge, so that the molding of a mold is facilitated, and the structural complexity of the lower cover is reduced.
Drawings
Fig. 1 is a front view of an embodiment of a label cassette with an independent support assembly according to the present invention.
Fig. 2 is a side view of an embodiment of a label cassette with an independent support assembly according to the present invention.
Fig. 3 is a schematic structural view of an embodiment of a label cassette with an independent support assembly according to the present invention.
Fig. 4 is a rear view of an embodiment of a label cassette with an independent support assembly according to the present invention.
Fig. 5 is a schematic structural diagram of an embodiment of a lower cover and a pressing roller of a label ribbon cassette with an independent supporting component according to the present invention.
Fig. 6 is a partially enlarged view of point B in fig. 5.
Fig. 7 is a schematic structural diagram of an upper cover and a pressing roller in an embodiment of a label ribbon cassette with an independent supporting component according to the present invention.
Fig. 8 is a partially enlarged view of point a in fig. 7.
Fig. 9 is a schematic view of a platen roller in an embodiment of a label cassette having an independent support assembly according to the present invention.
Fig. 10 is a schematic view of an embodiment of a cover and stop structure for a label cassette having an independent support assembly according to the present invention.
Fig. 11 is an exploded perspective view of an embodiment of a label cassette with an independent support assembly according to the present invention.
Fig. 12 is an exploded isometric view of another angle in an embodiment of a label cassette according to the present invention having an independent support assembly.
Fig. 13 is a schematic view of a ribbon wheel of an embodiment of a label ribbon cassette having an independent support assembly according to the present invention.
Fig. 14 is a schematic view of an embodiment of a lower cover and stop structure of a label cassette with independent support assemblies according to the present invention.
Fig. 15 is a partially enlarged view of point C in fig. 14.
The present invention will be further explained with reference to the drawings and examples.
Detailed Description
Referring to fig. 1 to 4, the utility model discloses a label ribbon cassette with independent supporting component, including the casing, the casing includes upper cover 1 and lower cover 2 that matches each other, is equipped with the card post and the card hole that match each other between upper cover 1 and the lower cover 2, and upper cover 1 and lower cover 2 enclose into a cavity that is used for holding the typewriter ribbon. After the upper cover 1 and the lower cover 2 are combined, a ribbon accommodating cavity for accommodating the ribbon is formed in the upper cover 1, and the upper cover 1 is in nested fit with the insertion hole formed in the lower cover 2 through pins arranged on the upper cover.
In this embodiment, the top cover 1 is provided with support members at both sides of the top end thereof, the support members abut against the left and right side edges of the print head when the ribbon cassette apparatus is installed, the end portions of the support members face the housing bottom wall 3 and extend in parallel to the housing peripheral wall 4, and the end portions of the support members are flush with the housing bottom wall 3.
Wherein, the supporting component includes the first supporting part 11 that locates top 5 one side of upper cover 1, and the tip of first supporting part 11 is towards casing diapire 3 to extend along the direction that is on a parallel with casing perisporium 4, the tip of first supporting part 11 and casing diapire 3 parallel and level mutually.
Wherein the support assembly comprises a second support portion (not shown) provided on the other side of the top end 5 of the upper cover 1, the end of the second support portion facing the housing bottom wall 3 and extending in a direction parallel to the housing peripheral wall 4, the end of the second support portion being flush with the housing bottom wall 3. It can be seen that the top of the support portion is directed towards the bottom wall 3 of the cassette and extends parallel to the periphery 4 until the end of the support portion is flush with the bottom wall 3 of the cassette.
Wherein, the end of the first support part 11 protrudes from the surface of the upper cover 1, and the end of the second support part protrudes from the surface of the upper cover 1. It can be seen that the support part is provided on the upper cover 1 to protrude from the top of the upper cover 1 by a certain height.
Wherein, the end parts of the first supporting part 11 and the second supporting part respectively abut against the left and right side edges of the printing head when the printer is installed, and the first supporting part 11 and the second supporting part are arranged in parallel.
Referring to fig. 5 to 9, a print head insertion area matched with a guide protrusion part provided in the printer main body is provided on the housing, a platen roller 21 is provided in the print head insertion area, a first end of the platen roller 21 is drivingly connected to a print head in the printer, a second end of the platen roller 21 has a fastening part, and the platen roller 21 is fastened to the upper cover 1 through the fastening part.
The clamping part is provided with at least two hooks 22, and the at least two hooks 22 axially extend out along the second end part of the pressing roller 21 and are axially distributed on the second end part in an array around the rotation center of the pressing roller 21. It can be seen that one end of the press roller 21 is engaged with the upper cover 1 by the hook 22, and the engaging portion has two or more hooks 22 axially protruding along the end of the guide roller and axially arrayed around the rotation center at the end.
The printing head insertion area comprises a guide positioning opening 24 and a press roller bearing hole 23, one end of the guide positioning opening 24 is connected with the press roller bearing hole 23, the other end of the guide positioning opening is provided with a limiting rib 25, and the limiting rib 25 is located on the edge of an opening formed in the shell.
Referring to fig. 10 to 15, an ink ribbon wheel 30 for accommodating an ink ribbon is disposed in the cavity, an ink ribbon wheel mounting seat 40 matched with the ink ribbon wheel 30 is disposed on the inner side of the upper cover 1, and a stop structure is disposed on the ink ribbon wheel mounting seat 40.
The stop structure comprises at least two hook parts 41, the end parts of the at least two hook parts 41 extend from the inner wall of the upper cover 1 along the direction parallel to the peripheral wall 4 of the ribbon cassette, and the at least two hook parts 41 abut against the inner peripheral surface of the ribbon wheel 30.
The ribbon wheel 30 is provided with a pin hole 32 which penetrates through both ends and has the same axis, and the stop structure is abutted against the pin hole 32 of the ribbon wheel 30 through the hook part 41.
Further, the stop structure and the upper cover 1 are of an integrated structure.
In this embodiment, the ribbon wheel 30 has circular guide grooves 31 at both ends thereof, which are coaxial with the ribbon wheel 30, the inner surface of the upper cover 1 has protruding sliders 42, which are coaxial with the ribbon wheel mounting base 40, the protruding sliders 42 are located at the outer side of the ribbon wheel mounting base 40, and the protruding sliders 42 are slidably engaged with the circular guide grooves 31.
Therefore, the utility model can accurately and smoothly assemble the ribbon cartridge in the cartridge assembly part; when the machine is installed, the end part of the supporting component plays a role in supporting and fixing; the supporting component is arranged on the upper cover 1 of the ribbon cartridge, so that the molding of a mold is facilitated, and the structural complexity of the lower cover 2 is reduced.
It should be noted that the above is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and all insubstantial modifications made by using the design concept of the present invention also fall within the protection scope of the present invention.
Claims (7)
1. A label ribbon cassette with independent support components comprises a shell, wherein the shell comprises an upper cover and a lower cover which are matched with each other, a clamping column and a clamping hole which are matched with each other are arranged between the upper cover and the lower cover, and the upper cover and the lower cover enclose a cavity for accommodating a ribbon, and the label ribbon cassette is characterized in that:
support components are arranged on two sides of the top end of the upper cover, the support components abut against the edges of the left side edge and the right side edge of the printing head when the ribbon cassette loading machine is used, the end portions of the support components face the bottom wall of the shell and extend in a direction parallel to the peripheral wall of the shell, and the end portions of the support components are flush with the bottom wall of the shell.
2. A label cassette according to claim 1, wherein:
the supporting component comprises a first supporting part arranged on one side of the top end of the upper cover, the end part of the first supporting part faces the bottom wall of the shell and extends in the direction parallel to the peripheral wall of the shell, and the end part of the first supporting part is flush with the bottom wall of the shell.
3. A label cassette according to claim 2, wherein:
the supporting assembly comprises a second supporting portion arranged on the other side of the top end of the upper cover, the end portion of the second supporting portion faces the bottom wall of the shell and extends in the direction parallel to the peripheral wall of the shell, and the end portion of the second supporting portion is flush with the bottom wall of the shell.
4. A label cassette according to claim 3, wherein:
the end of the first support portion protrudes from the surface of the upper cover, and the end of the second support portion protrudes from the surface of the upper cover.
5. A label cassette according to any one of claims 1 to 4, wherein:
the supporting component and the upper cover are of an integrated structure.
6. A label cassette according to any one of claims 1 to 4, wherein:
the printer comprises a shell, and is characterized in that a printing head insertion area matched with a guide protruding part arranged in a printer main body is arranged on the shell, a press roller is arranged in the printing head insertion area, a first end of the press roller is in driving connection with a printing head in the printer, a second end of the press roller is provided with a clamping part, and the press roller is clamped on an upper cover through the clamping part.
7. A label cassette according to any one of claims 1 to 4, wherein:
the color ribbon wheel for accommodating the color ribbon is arranged in the cavity, the color ribbon wheel mounting seat matched with the color ribbon wheel is arranged on the inner side of the upper cover, and the color ribbon wheel mounting seat is provided with a stop structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022300023.8U CN213861481U (en) | 2020-10-15 | 2020-10-15 | Label ribbon cartridge with independent support assembly |
| US29/759,354 USD994768S1 (en) | 2020-10-15 | 2020-11-22 | Tape cassette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022300023.8U CN213861481U (en) | 2020-10-15 | 2020-10-15 | Label ribbon cartridge with independent support assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213861481U true CN213861481U (en) | 2021-08-03 |
Family
ID=77072472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022300023.8U Active CN213861481U (en) | 2020-10-15 | 2020-10-15 | Label ribbon cartridge with independent support assembly |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | USD994768S1 (en) |
| CN (1) | CN213861481U (en) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD347241S (en) * | 1992-07-02 | 1994-05-24 | King Jim Co., Ltd. | Tape cartridge for tape writing machine |
| USD361343S (en) * | 1994-08-19 | 1995-08-15 | Hewlett-Packard Company | Compact ink-jet print cartridge |
| USD629040S1 (en) * | 2008-07-29 | 2010-12-14 | Zih Corp. | Media cartridge |
| JP1466615S (en) * | 2010-04-28 | 2016-04-04 | ||
| USD656541S1 (en) * | 2011-03-16 | 2012-03-27 | SK2 Technology Limited | Label printer cartridge |
| JP1543547S (en) * | 2015-04-03 | 2016-02-08 | ||
| USD788844S1 (en) * | 2015-04-03 | 2017-06-06 | Seiko Epson Corporation | Tape cartridge for a label printer |
| USD787590S1 (en) * | 2015-04-03 | 2017-05-23 | Seiko Epson Corporation | Tape cartridge for a label printer |
| USD787587S1 (en) * | 2015-04-03 | 2017-05-23 | Seiko Epson Corporation | Tape cartridge for a label printer |
| JP1543627S (en) * | 2015-07-13 | 2019-02-04 | ||
| USD791230S1 (en) * | 2015-07-31 | 2017-07-04 | Brother Industries, Ltd. | Tape cartridge for tape printing machine |
| USD823941S1 (en) * | 2016-03-22 | 2018-07-24 | Dataprint Technology, Inc. | Postage meter printer module |
| USD858628S1 (en) * | 2017-07-27 | 2019-09-03 | Aimo Marking Co., Ltd | Label cartridge |
| USD893605S1 (en) * | 2017-07-27 | 2020-08-18 | Aimo Marking Co., Ltd | Label cartridge |
| USD933744S1 (en) * | 2019-06-28 | 2021-10-19 | Seiko Epson Corporation | Tape cartridge for a label printer |
| USD970603S1 (en) * | 2020-04-09 | 2022-11-22 | Zebra Technologies Corporation | Media cartridge |
-
2020
- 2020-10-15 CN CN202022300023.8U patent/CN213861481U/en active Active
- 2020-11-22 US US29/759,354 patent/USD994768S1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| USD994768S1 (en) | 2023-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220117 Address after: 519000 floor 201 and 3, building 2, No. 1, Cuizhu 4th Street, Qianshan, Xiangzhou District, Zhuhai City, Guangdong Province Patentee after: ZHUHAI QUIN TECHNOLOGY Co.,Ltd. Address before: 519000 5th floor, building 2, No.1, Cuizhu 4th Street, Qianshan, Zhuhai City, Guangdong Province Patentee before: Zhuhai Zeguan Technology Co.,Ltd. |