CN201548813U - Pen-type pin pliers for disassembling plastic pins in cartridge - Google Patents
Pen-type pin pliers for disassembling plastic pins in cartridge Download PDFInfo
- Publication number
- CN201548813U CN201548813U CN2009202451772U CN200920245177U CN201548813U CN 201548813 U CN201548813 U CN 201548813U CN 2009202451772 U CN2009202451772 U CN 2009202451772U CN 200920245177 U CN200920245177 U CN 200920245177U CN 201548813 U CN201548813 U CN 201548813U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- plastic pin
- center
- pole
- pin
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Electrophotography Configuration And Component (AREA)
Abstract
The utility model relates to the field of printer maintenance, and discloses a pair of pen-type pin pliers for disassembling plastic pins in a cartridge. The pen-type pin pliers comprise a sleeve and a central rod penetrating through the sleeve, wherein one end of the central rod is provided with a self-tapping screw while the other end is provided with a handle. One end of the sleeve is provided with a bulge jogged with a groove on the top of each plastic pin.
Description
Technical field
The utility model relates to printer maintenance field, relates in particular to a kind of pen type pin removal that is used for dismantling the toner cartridge plastic pin.
Background technology
In the print copying business, printing consumables is most important cost structure.But for existing printer, duplicating machine, the employed toner cartridge overwhelming majority is disposable, and after the powder China ink in the toner cartridge used, whole toner cartridge need be scrapped.Yet the value of powder China ink is far smaller than the value of toner cartridge mechanical part, so scraps toner cartridge, contaminated environment, waste resource.
Though, in actual applications, printer, the maintenance personal of duplicating machine has been noted that by adding the powder China ink, prolong the serviceable life of toner cartridge, but in the production of toner cartridge, a large amount of pins that adopt replace metallic screw to connect, pin embeds in the organic plastics and is difficult to extract, especially there is a kind of plastic pin to be embedded in the plastic casing the inside deeply, just can extract after must being rotated counterclockwise certain angle, still at the draw-in groove that a word rises that is used at plastic pin top, working the surface of contact (stress surface) that is rotated counterclockwise with a word is the inclined-plane, yi word pattern rises and can only screw plastic pin clockwise, and can not be rotated counterclockwise.
Present maintenance personal is screwed into the plastic pin center with self-tapping screw, it is extracted after being rotated counterclockwise certain angle then.Because self-tapping screw is the plastic pin center that is screwed into clockwise, the surface of contact of self-tapping screw and pin is level and smooth, and friction force is little, is rotated counterclockwise to drive with self-tapping screw and easily skids when plastic pin rotates; Sometimes in order to increase the friction force of self-tapping screw and plastic pin, self-tapping screw need be screwed into very dark, the shape of meeting havoc plastic pin, even when the friction force of plastic pin and plastic casing during greater than the friction force of plastic pin and self-tapping screw, plastic pin can't be extracted, cause maintenance difficulty more, repeatedly the regeneration toner cartridge is not known where to begin more.
Summary of the invention
The purpose of this utility model is to provide a kind of pen type pin removal that is used for dismantling the toner cartridge plastic pin, can extract the plastic pin in the housing that submerges easily, and keeps the intact substantially of plastic pin, so that recycling.
In order to achieve the above object, the utility model is achieved by the following technical solutions.
A kind of pen type pin removal that is used for dismantling the toner cartridge plastic pin is characterized in that, comprises sleeve, and the center-pole that runs through sleeve; One end of described center-pole has thread tapping, and the other end is equipped with handle; One end of described sleeve is provided with the projection with the draw-in groove tabling at plastic pin top.
Further characteristics of the present utility model and improvement are:
The stress surface that is used to be rotated counterclockwise of described projection is provided with anti-slop serrations.
The middle part of described sleeve and center-pole is by being threaded.
In the utility model, an end of center-pole has thread tapping, and the other end is equipped with handle, and an end of sleeve is provided with the projection with the tabling at plastic pin top.One end of center-pole has the center that thread tapping can be screwed into plastic pin, be arranged on the projection of sleeve one end and the draw-in groove tabling at plastic pin top, utilize hold with a firm grip the handle of center-pole of palm, forefinger and thumb compress and are rotated counterclockwise sleeve pipe simultaneously, can drive plastic pin easily and be rotated counterclockwise, and then extract plastic pin.Simultaneously, the projection of sleeve one end is provided with anti-slop serrations at the stress surface that is used to be rotated counterclockwise, and can increase friction force, makes that to be rotated counterclockwise plastic pin easier.
In addition, the middle part of sleeve and center-pole is by being threaded, during use, can be earlier with in the chimeric draw-in groove of going into the plastic pin top of the projection of sleeve one end, again center-pole is screwed in sleeve pipe clockwise, screw in the plastic pin, be rotated counterclockwise sleeve and center-pole then simultaneously up to thread tapping, just can drive plastic pin and be rotated counterclockwise, and then extract plastic pin.
Description of drawings
Fig. 1 is a kind of structural representation that is used for dismantling the pen type pin removal of toner cartridge plastic pin of the present utility model;
Fig. 2 is the use synoptic diagram of pen type pin removal;
Wherein: 1 is center-pole, and 2 is sleeve, and 3 is handle, and 4 is thread tapping, and 5 is projection, and 6 is anti-slop serrations, and 7 is plastic pin, and 8 is draw-in groove.
Embodiment
With reference to Fig. 1, for being used for dismantling the pen type pin removal of toner cartridge plastic pin, mainly comprise sleeve 2, and the center-pole 1 that runs through sleeve 2.One end of center-pole 1 has thread tapping 4, and the other end is equipped with handle 3.The middle part of center-pole 1 has external thread, and the middle part of sleeve pipe 2 is provided with internal thread, and the two is threaded.
In conjunction with Fig. 2, plastic pin 7 tops are useful on the draw-in groove 8 that a word plays rotation, and an end of sleeve 2 is provided with the projection 5 with draw-in groove 8 tablings, and the stress surface that is used to be rotated counterclockwise of projection 5 is provided with anti-slop serrations 6.During use, can be earlier with in the chimeric draw-in groove 8 of going into plastic pin 7 tops of the projection 5 of sleeve 2 one ends, again center-pole 1 is screwed in sleeve pipe 2 clockwise, be screwed in the plastic pin 7 up to thread tapping 4, be rotated counterclockwise sleeve 2 and center-pole 1 then simultaneously, just can drive plastic pin 7 and be rotated counterclockwise, and then extract plastic pin 7.
Claims (3)
1. a pen type pin removal that is used for dismantling the toner cartridge plastic pin is characterized in that, comprises sleeve, and the center-pole that runs through sleeve; One end of described center-pole has thread tapping, and the other end is equipped with handle; One end of described sleeve is provided with the projection with the draw-in groove tabling at plastic pin top.
2. a kind of pen type pin removal that is used for dismantling the toner cartridge plastic pin according to claim 1 is characterized in that the stress surface that is used to be rotated counterclockwise of described projection is provided with anti-slop serrations.
3. a kind of pen type pin removal that is used for dismantling the toner cartridge plastic pin according to claim 1 is characterized in that the middle part of described sleeve and center-pole is by being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202451772U CN201548813U (en) | 2009-11-10 | 2009-11-10 | Pen-type pin pliers for disassembling plastic pins in cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202451772U CN201548813U (en) | 2009-11-10 | 2009-11-10 | Pen-type pin pliers for disassembling plastic pins in cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201548813U true CN201548813U (en) | 2010-08-11 |
Family
ID=42603990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202451772U Expired - Fee Related CN201548813U (en) | 2009-11-10 | 2009-11-10 | Pen-type pin pliers for disassembling plastic pins in cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201548813U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205447A (en) * | 2011-06-16 | 2011-10-05 | 中国科学院长春光学精密机械与物理研究所 | Handle, extension rod and screw tap integrated hand tap wrench |
| CN107065485A (en) * | 2016-12-31 | 2017-08-18 | 上海宜达胜临港打印耗材有限公司 | A kind of method that printer toner cartridge is remanufactured |
-
2009
- 2009-11-10 CN CN2009202451772U patent/CN201548813U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205447A (en) * | 2011-06-16 | 2011-10-05 | 中国科学院长春光学精密机械与物理研究所 | Handle, extension rod and screw tap integrated hand tap wrench |
| CN107065485A (en) * | 2016-12-31 | 2017-08-18 | 上海宜达胜临港打印耗材有限公司 | A kind of method that printer toner cartridge is remanufactured |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2006070256A5 (en) | ||
| CN201548813U (en) | Pen-type pin pliers for disassembling plastic pins in cartridge | |
| CN204659159U (en) | Adhesive plaster big gun and printing machine | |
| CN201544179U (en) | Special L-shaped tool for disassembling cartridge pins | |
| CN201592415U (en) | Special screw driver for disassembling toner cartridge pins | |
| CN207388643U (en) | A kind of handheld-type intelligent nanometer ink jet numbering machine | |
| CN201186521Y (en) | Ink scraping apparatus | |
| CN202572294U (en) | L-shaped tool used for dismantling toner cartridge dowel | |
| CN205432569U (en) | Can replace comb of broach | |
| CN201592272U (en) | Special drill for disassembling toner cartridge plastic rivets | |
| CN201548812U (en) | Special pliers for disassembling cartridge pins | |
| CN202608238U (en) | Ink key | |
| CN201511664U (en) | Gel ink pen | |
| CN201394985Y (en) | Gel-ink pen refill | |
| CN201471130U (en) | Hydraulic scratcher | |
| CN204117909U (en) | Curved surface button cap assembly | |
| CN217946872U (en) | Bottle pushing wheel vacuum chuck replacing tool of capping machine | |
| CN207947195U (en) | A kind of portable type discoloration keycap | |
| CN202421731U (en) | Right-angled doctor blade | |
| CN202404353U (en) | Photosensitive drum | |
| CN203665479U (en) | Quick-changing ratchet handle | |
| CN204432060U (en) | A kind of pen core of reusable edible | |
| CN201736167U (en) | Multifunctional screwdriver | |
| CN220137666U (en) | Quick detachable touch screen pen structure | |
| CN202702959U (en) | Writing brush with changeable head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20121110 |