CN205929678U - Polytetrafluoroethylene callus on sole is used to computer mouse - Google Patents
Polytetrafluoroethylene callus on sole is used to computer mouse Download PDFInfo
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- CN205929678U CN205929678U CN201620900269.XU CN201620900269U CN205929678U CN 205929678 U CN205929678 U CN 205929678U CN 201620900269 U CN201620900269 U CN 201620900269U CN 205929678 U CN205929678 U CN 205929678U
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- callosity
- computer mouse
- polytetrafluoroethylene
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Abstract
The utility model relates to a polytetrafluoroethylene callus on sole is used to computer mouse, the callus on the sole main part is the polytetrafluoroethylene sheet, and its upper surface is equipped with the activating treatment layer, and activating treatment layer surface is equipped with the adhesive layer, the lower surface of polytetrafluoroethylene sheet is equipped with the PE protection film. The utility model discloses the mouse buoy leg pad of polytetrafluoroethylene preparation, the sliding resistance is little, and is very wear -resisting, makes mouse almost can realize nimble, quick, smooth and easy slip on any object surface. Can reach the translation rate of per second more than 4.19 meters on the surface at ordinary mouse pad to can each action of accurately recorded, to use comfortablely, control is accurate.
Description
Technical field
This utility model is related to computer mouse technical field, especially a kind of computer mouse politef callosity.
Background technology
The bottom surface of existing computer mouse is generally provided with four circular feet, and the surface of circular foot is provided with circular foot pad.
At present, the callosity of this kind of computer mouse is typically made up of the plastics of common material, generally requires to spread on the table one during use
Block mouse pad, mouse athleticism on mouse pad reaches preferable using effect.
Existing giant brain game, for the requirement more and more higher of mouse, not only considerable flexibility to be had, is realized fast
Speed, smoothly slide, also will can accurately record each action.Therefore higher wanting is proposed for computer mouse callosity
Ask.For the people that commonly used notebook computer moves office, generally must also carry with one piece of mouse pad, have
When lacked mouse pad and will make troubles to work.
Utility model content
The purpose of this utility model is to provide a kind of computer mouse politef callosity.Using this utility model poly- four
The computer mouse of fluorothene callosity almost can in any body surface, realize flexibly, quick, smoothly slide, using comfortable,
Control accurately.
The purpose of this utility model is achieved by the following technical solution：
Computer mouse politef callosity, the main body of described callosity is made up of polytetrafluoroethylsheet sheet, polytetrafluoroethyl-ne
The upper surface of alkene sheet material is provided with activation processing layer, and the surface of described activation processing layer is provided with adhesive layer；Described teflon plate
The lower surface of material is provided with protective layer.
As optimal technical scheme of the present utility model, described protective layer is PE protecting film.
As optimal technical scheme of the present utility model, the thickness of described polytetrafluoroethylsheet sheet is more than or equal to 0.05 milli
Rice, less than or equal to 1.0 millimeters.
As optimal technical scheme of the present utility model, the thickness of described callosity is more than or equal to 0.1 millimeter, is less than or equal to
1.5 millimeter.
As optimal technical scheme of the present utility model, described polytetrafluoroethylsheet sheet is by polyflon through pressure
Base, sintering obtain cylinder blank, then politef blank are formed through turnery processing.
The beneficial effects of the utility model are：With respect to prior art, using gathering that this utility model preparation method obtains
Tetrafluoroethene material, for making the callosity of computer mouse, resistance to sliding is little, very wear-resisting so that computer mouse almost can
In any body surface, realize flexibly, quick, smoothly slide.The surface of common mouse pad can reach per second 4.19
Translational speed more than rice, and can accurately record each action, using comfortable, control accurately.
Brief description
Fig. 1 is main structure diagram of the present utility model.
In figure：1st, polytetrafluoroethylsheet sheet, 2, activation processing layer, 3, PE protecting film, 4, adhesive layer.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
As shown in figure 1, computer mouse politef callosity, the main body of described callosity is by polytetrafluoroethylsheet sheet 1 structure
Become, the upper surface of polytetrafluoroethylsheet sheet 1 is provided with activation processing layer 2, and the surface of described activation processing layer 2 is provided with adhesive layer 4；Poly-
The lower surface of tetrafluoroethene sheet material 1 is provided with protective layer.
In the present embodiment, the protective layer of described polytetrafluoroethylsheet sheet 1 is PE protecting film 3.The thickness of polytetrafluoroethylsheet sheet
Degree is more than or equal to 0.05 millimeter, less than or equal to 1.0 millimeters.The thickness of whole callosity is more than or equal to 0.1 millimeter, less than or equal to 1.5
Millimeter.Described polytetrafluoroethylsheet sheet 1 obtains cylinder blank by polyflon through pressed compact, sintering, then by polytetrafluoro
Ethylene blank forms through turnery processing.
The computer mouse preparation method of politef callosity, comprises the following steps：
(1) batch mixing, match colors, sieve：Polytetrafluoroethylsuspending suspending fine powder raw material is carried out smashing to pieces, mixed by high-speed mixer
Close, stir, then sieved with the vibrosieve of 60 mesh；The pigment of specified addition is sieved with the vibrosieve of 140 mesh, Ran Houyu
Politef material after sieving carries out mixing, stirs, and obtains politef mixed material；
(2) blank makes：Above-mentioned politef mixed material is made the cylindrical blank of hollow by die pressing, will
Blank after the demoulding is placed in 45 DEG C to 55 DEG C of environment to be deposited 20 hours to 24 hours, eliminates the internal stress of blank；
(3) sinter：The blank that step (2) is obtained is positioned in numerical control sintering furnace, and the program by setting carries out 48～96
The sintering of hour, cooling obtain blank；
(4) turning：Preheated in baking oven step (3) gained blank being put into 100 DEG C to 120 DEG C, keeping temperature 4 is little
Up to 6 hours, after making the inside and outside temperature of blank consistent, it is pressed into or draws in outer surface in the centre bore of blank and be provided with stepped tooth
Special core rod after, sling with hoisting machinery and be installed on high precision digital control lathe, using carbide cutter tool press set thickness
Degree carries out turning to blank, obtains polytetrafluoroethylsheet sheet；
(5) surface activation process：The one side of the polytetrafluoroethylsheet sheet that above-mentioned steps are obtained passes through chemically or physically side
Method carries out activation processing so that the roughness of activation processing layer is more than the roughness of sheet material another side；
(6) flatten：Using two-tube calender, above-mentioned polytetrafluoroethylsheet sheet is flattened, heating and temperature control is 100
℃-200℃；
(7) overlay film：The one side of the unactivated process of polytetrafluoroethylsheet sheet obtaining in above-mentioned steps covers one layer of PE protection
Film.
In the present embodiment, the thickness of described polytetrafluoroethylsheet sheet is more than or equal to 0.05 millimeter, less than or equal to 1.0 millimeters；
The thickness of polytetrafluoroethylsheet sheet activation processing layer is between 0.1 micron to 0.5 micron；The water contact angle degree of activation processing layer is big
It is less than 45 degree in 15 degree.
Above-described embodiment is only limitted to illustrate design of the present utility model and technical characteristic, its object is to allow the skill of this area
Art personnel understand technical scheme and the embodiment of utility model, can not limit protection domain of the present utility model accordingly.All
It is the equivalent or equivalence changes made according to technical solutions of the utility model, all should cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of computer mouse politef callosity, is characterized in that：The main body of described callosity is by polytetrafluoroethylsheet sheet structure
Become, the upper surface of polytetrafluoroethylsheet sheet is provided with activation processing layer, and the surface of described activation processing layer is provided with adhesive layer；Described poly-
The lower surface of tetrafluoroethene sheet material is provided with protective layer.
2. computer mouse according to claim 1 politef callosity, is characterized in that：Described protective layer is PE protection
Film.
3. computer mouse according to claim 1 and 2 politef callosity, is characterized in that：Described politef
The thickness of sheet material is more than or equal to 0.05 millimeter, less than or equal to 1.0 millimeters.
4. computer mouse according to claim 3 politef callosity, is characterized in that：The thickness of described callosity is more than
Equal to 0.1 millimeter, less than or equal to 1.5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900269.XU CN205929678U (en) | 2016-08-18 | 2016-08-18 | Polytetrafluoroethylene callus on sole is used to computer mouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900269.XU CN205929678U (en) | 2016-08-18 | 2016-08-18 | Polytetrafluoroethylene callus on sole is used to computer mouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205929678U true CN205929678U (en) | 2017-02-08 |
Family
ID=57919579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620900269.XU Active CN205929678U (en) | 2016-08-18 | 2016-08-18 | Polytetrafluoroethylene callus on sole is used to computer mouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205929678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183280A (en) * | 2016-08-18 | 2016-12-07 | 江苏泰氟隆科技有限公司 | Computer mouse politef callosity and preparation method thereof |
-
2016
- 2016-08-18 CN CN201620900269.XU patent/CN205929678U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183280A (en) * | 2016-08-18 | 2016-12-07 | 江苏泰氟隆科技有限公司 | Computer mouse politef callosity and preparation method thereof |
| CN106183280B (en) * | 2016-08-18 | 2018-04-06 | 江苏泰氟隆科技有限公司 | Computer mouse polytetrafluoroethylene (PTFE) foot pad and preparation method thereof |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |