CN106383547B - The method of character is obtained on knob and knob - Google Patents
The method of character is obtained on knob and knob Download PDFInfo
- Publication number
- CN106383547B CN106383547B CN201610850796.9A CN201610850796A CN106383547B CN 106383547 B CN106383547 B CN 106383547B CN 201610850796 A CN201610850796 A CN 201610850796A CN 106383547 B CN106383547 B CN 106383547B
- Authority
- CN
- China
- Prior art keywords
- character
- knob
- changeover portion
- lever piece
- regulated
- 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
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
- G05G1/10—Details, e.g. of discs, knobs, wheels or handles
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Laser Surgery Devices (AREA)
- Toys (AREA)
Abstract
The present invention is suitable for knob technical field, provide a kind of method that character is obtained on knob and knob, it is installed on product to be regulated, the product to be regulated is equipped with mounting hole, the knob include the construction section being installed in the mounting hole, convenient for user's operation lever piece and be connected between the construction section and the lever piece and be protrudingly placed on the changeover portion of the product surface to be regulated, the outer diameter of the changeover portion is less than the outer diameter of the lever piece, and the changeover portion is equipped at least one character corresponding with adjustment parameter.The knob is by being arranged character on the changeover portion being located between the construction section being installed on the product to be regulated and the lever piece operated convenient for user, and the outer diameter by the way that the outer diameter of the changeover portion to be set smaller than to the lever piece, user only adjusts the lever piece without contacting the changeover portion in adjustment process, can guarantee still rub off set character on the changeover portion under long-term high-frequency service condition in this way.
Description
Technical field
The invention belongs to the method for character is obtained in knob technical field more particularly to a kind of knob and the knob.
Background technique
Knob is all widely used on large-tonnage product, in order to operate.In general, angle or control can be adjusted using knob
Some parameter is made, when needing accurate adjusting angle or controlling some parameter, has become very necessary by the way that scale is arranged.
Common scale set-up mode has: one is scale is imprinted on knob end face；Another kind is that scale is imprinted on to peace
Fill the product surface of knob.However, the corresponding scale set-up mode of the two knob all leads to scale quilt in the presence of use for a long time
The problem of rubbing off.
Summary of the invention
The purpose of the present invention is to provide a kind of knobs, by the way that scale to be arranged on the cylinder of knob, it is intended to solve existing
Have in technology knob high scale be easy there is technical issues that when used for a long time scale by.
The invention is realized in this way a kind of knob, is installed on product to be regulated, the product to be regulated is equipped with installation
Hole, the knob include the construction section being installed in the mounting hole, convenient for user operation lever piece and be connected to institute
The changeover portion of the product surface to be regulated is stated between construction section and the lever piece and is protrudingly placed on, the outer diameter of the changeover portion is small
In the outer diameter of the lever piece, the changeover portion is equipped at least one character corresponding with adjustment parameter.
Further, each character is located on the outer surface of the changeover portion, and each character pitch setting.
Further, circumferential equidistantly distributed of each character along the changeover portion.
Further, the circular in cross-section or polygon of the changeover portion.
Further, the writing depth of each character is 0.1-0.25mm.
Further, the lever piece of the knob is cylindrical, and in the outer surface of the lever piece be equipped with impression or
Raised line.
The present invention also provides a kind of methods that character is obtained on knob, method includes the following steps:
Knob is provided, the knob includes the construction section being installed in the mounting hole, convenient for the operation of user's operation
Section and the changeover portion for being connected between the construction section and the lever piece and being protrudingly placed on the product surface to be regulated, it is described
The outer diameter of changeover portion is less than the outer diameter of the lever piece；
Localization tool is provided, the localization tool is equipped with the fixation hole for fixing the knob, and the construction section is fixed
In in the fixation hole；
Character is processed, the knob is adjusted relative to the localization tool to initial position, and use laser machine
Laser carving goes out first character on the changeover portion, rotates the localization tool and the successively laser carving remaining word on the changeover portion
Symbol；
Clear up the powder on the knob.
Further, in the step of processing character, the laser carving depth of each character is 0.1-0.25mm.
Further, in the step of processing character, the laser carving depth of each character is 0.15mm.
Further, in the step of processing character, each character is indent relative to the outer surface of the changeover portion
Or evagination.
The present invention compared with the existing technology have the technical effect that the knob by be located at be installed on the product to be regulated
On construction section and convenient for being arranged character on the changeover portion between the lever piece of user's operation, and by by the transition
The outer diameter of section is set smaller than the outer diameter of the lever piece, and user only adjusts the lever piece without connecing in adjustment process
The changeover portion is touched, can guarantee still rub off set word on the changeover portion under long-term high-frequency service condition in this way
Symbol.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to the embodiment of the present invention or the prior art
Attached drawing needed in description is briefly described, it should be apparent that, drawings described below is only of the invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of knob provided in an embodiment of the present invention Yu product to be regulated；
Fig. 2 is the structure chart of knob in Fig. 1；
Fig. 3 is that the knob before acquisition character provided in an embodiment of the present invention is installed on structure chart on localization tool；
Fig. 4 is the exploded view of knob and localization tool in Fig. 3；
Fig. 5 is the structural schematic diagram that first character is obtained to knob in Fig. 3；
Fig. 6 is the structural schematic diagram that other characters are obtained to knob in Fig. 3.
Description of symbols:
| 10 | Knob | 20 | Product to be regulated |
| 12 | Construction section | 22 | Mounting hole |
| 14 | Lever piece | 30 | Localization tool |
| 16 | Changeover portion | 32 | Fixation hole |
| 18 | Character |
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " length ", " width ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.
Referring to Fig.1 and 2, knob 10 provided in an embodiment of the present invention is installed on product 20 to be regulated, it is described wait adjust
It saves product 20 and is equipped with mounting hole 22, the knob 10 includes the construction section 12 being installed in the mounting hole 22, convenient for user
It the lever piece 14 of operation and is connected between the construction section 12 and the lever piece 14 and is protrudingly placed on the product to be regulated
The changeover portion 16 on 20 surfaces, the outer diameter of the changeover portion 16 are less than the outer diameter of the lever piece 14, and the changeover portion 16 is equipped with extremely
A few character 18 corresponding with adjustment parameter.
Knob 10 provided in an embodiment of the present invention is by being located at the construction section 12 being installed on the product to be regulated 20
Character 18 is set on the changeover portion 16 between the lever piece 14 convenient for user's operation, and by by the changeover portion 16
Outer diameter be set smaller than the outer diameter of the lever piece 14, in adjustment process user only adjust the lever piece 14 without
The changeover portion 16 is contacted, can guarantee still rub off on the changeover portion 16 under long-term high-frequency service condition in this way
Set character 18.
In this embodiment, the character 18 can be Arabic numerals, English alphabet, mathematic sign or any other
The letter and symbol of language, it is without being limited thereto.
In this embodiment, the lever piece 14 can be cylindric, polygon prism shape or any other convenient for screwing
Shape, it is without being limited thereto.
In this embodiment, the construction section 12, the changeover portion 16 and the lever piece 14 are made by being integrally formed,
And the dew of changeover portion 16 is set to the outer surface of the product 20 to be regulated, in order to can clearly watch the changeover portion 16
Character 18.
In this embodiment, the quantity of the character 18, which can according to need, is configured, and can be 1,2 or 3
A and its above quantity, it is without being limited thereto.
Referring to Fig.1 and 2, further, each character 18 is located on the outer surface of the changeover portion 16, and each
The interval of character 18 setting.Each character 18 is located on the outer surface of the changeover portion 16, and adjacent two character
18 interval settings, with when set character 18 convenient for identification.Preferably, the size of the character 18 can be with minimum 0.5mm.
Referring to Fig.1 and 2, further, circumferential equidistantly distributed of each character 18 along the changeover portion 16.It is logical
The circumferential direction that each character 18 is uniformly distributed in the changeover portion 16 is crossed, so that the adjustment parameter that each character 18 indicates is
Even variation.
Referring to Fig.1 and 2, further, the circular in cross-section or polygon of the changeover portion 16.The transition
The cross section of section 16 can be round, polygon or other properties, in order to which character 18 is machined in the changeover portion 16
It is excellent on surface.
Referring to Fig.1 and 2, further, the writing depth of each character 18 is 0.1-0.25mm.Preferably, respectively
The writing depth of the character 18 is 0.15mm.By the way that the writing depth is arranged, to avoid being caused when using to the writing
Abrasion.
In this embodiment, the writing is the protrusion writing being convexly equipped on 16 surface of changeover portion or recessed in institute
State the recess writing on 16 surface of changeover portion.
Referring to Fig.1 and 2, further, the lever piece 14 of the knob 10 is cylindrical, and in the lever piece 14
Outer surface be equipped with impression or raised line.By the way that impression or raised line are arranged on the lever piece 14, to avoid user behaviour
Make to have skidded when the knob 10.
Referring to figure 3. to Fig. 6, the method for character is obtained on knob provided in an embodiment of the present invention the following steps are included:
Knob 10 is provided, the knob 10 includes the construction section 12 being installed in the mounting hole 22, convenient for user behaviour
It the lever piece 14 of work and is connected between the construction section 12 and the lever piece 14 and is protrudingly placed on the product to be regulated 20
The changeover portion 16 on surface, the outer diameter of the changeover portion 16 are less than the outer diameter of the lever piece 14；
Localization tool 30 is provided, the localization tool 30 is equipped with the fixation hole 32 for fixing the knob 10, the peace
Dress section 12 is fixed in the fixation hole 32；
Character 18 is processed, the knob 10 is adjusted relative to the localization tool 30 and arrives initial position, and uses laser
Laser machine (not shown) laser carving on the changeover portion 16 goes out first character 18, rotates the localization tool 30 and in the mistake
Cross in section 16 successively remaining character 18 of laser carving；
Clear up the powder on the knob 10.
On knob provided in an embodiment of the present invention obtain character method by be located at be installed on the product to be regulated
The changeover portion 16 is set between construction section 12 on 20 and the lever piece 14 convenient for user's operation, and by by the transition
The outer diameter of section 16 is set smaller than the outer diameter of the lever piece 14, and construction section 12 is fixed on to the fixation of the localization tool 30
In hole 32, the knob 10 is fixed on the localization tool 30, using laser machine on the changeover portion 16 according to
First character 18 described in secondary laser carving and remaining character 18, to form each character 18 of laser carving on the changeover portion 16,
Very small character 18 can be processed using laser carving, and the processing is simple, the powder generated during cleaning laser carving obtains knob 10
Finished product, user only adjusts the lever piece 14 without contacting the changeover portion 16 in adjustment process, can guarantee in this way
Set character 18 on the changeover portion 16 will not be still rubbed off under long-term high-frequency service condition.
In this embodiment, the character 18 can be Arabic numerals, English alphabet, mathematic sign or any other
The letter and symbol of language, it is without being limited thereto.
In this embodiment, the lever piece 14 can be cylindric, polygon prism shape or any other convenient for screwing
Shape, it is without being limited thereto.
In this embodiment, the construction section 12, the changeover portion 16 and the lever piece 14 are made by being integrally formed,
And the dew of changeover portion 16 is set to the outer surface of the product 20 to be regulated, in order to can clearly watch the changeover portion 16
Character 18.
In this embodiment, the quantity of the character 18, which can according to need, is configured, and can be 1,2 or 3
A and its above quantity, it is without being limited thereto.
Referring to figure 5. and Fig. 6, further, in the step of processing character 18, the laser carving depth of each character 18 is
0.1-0.25mm.Preferably, the writing depth of each character 18 is 0.15mm.By the way that the writing depth is arranged, to avoid
The abrasion to the writing is caused when use.
Referring to figure 5. and Fig. 6, further, in the step of processing character 18, each character 18 is relative to the mistake
The outer surface for crossing section 16 is indent or evagination.The writing be the protrusion writing being convexly equipped on 16 surface of changeover portion or
It is recessed in the recess writing on 16 surface of changeover portion.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (7)
1. a kind of knob is installed on product to be regulated, the product to be regulated is equipped with mounting hole, which is characterized in that the rotation
Button include the construction section being installed in the mounting hole, convenient for user operation lever piece and be connected to the construction section with
Between the lever piece and it is protrudingly placed on the changeover portion of the product surface to be regulated, the construction section, the changeover portion and described
Lever piece is integrally formed and is made, and the outer diameter of the changeover portion is less than the outer diameter of the lever piece, and the changeover portion is equipped at least
One character corresponding with adjustment parameter, each character are formed using laser machine laser carving on the changeover portion, each institute
The laser carving depth for stating character is 0.15mm.
2. knob as described in claim 1, which is characterized in that each character is located on the outer surface of the changeover portion,
And each character pitch setting.
3. knob as claimed in claim 2, which is characterized in that each character equidistantly divides along the circumferential of the changeover portion
Cloth.
4. knob as described in claim 1, which is characterized in that the circular in cross-section or polygon of the changeover portion.
5. knob as described in claim 1, which is characterized in that the lever piece of the knob is cylindrical, and in the operation
The outer surface of section is equipped with impression or raised line.
6. obtaining the method for character on a kind of knob, which is characterized in that method includes the following steps:
Knob is provided, is installed on product to be regulated, the product to be regulated is equipped with mounting hole, and the knob includes being installed on institute
State the construction section in mounting hole, convenient for user operation lever piece and be connected between the construction section and the lever piece
And be protrudingly placed on the changeover portion of the product surface to be regulated, the construction section, the changeover portion and the lever piece by one at
Type and be made, the outer diameter of the changeover portion is less than the outer diameter of the lever piece；
Localization tool is provided, the localization tool is equipped with the fixation hole for fixing the knob, and the construction section is fixed on institute
It states in fixation hole；
Character is processed, the knob is adjusted relative to the localization tool to initial position, and using laser machine in institute
It states laser carving on changeover portion and goes out first character, rotate the localization tool and successively remaining character of laser carving on the changeover portion；
The writing depth of each character is 0.15mm；
Clear up the powder on the knob.
7. obtaining the method for character on knob as claimed in claim 6, which is characterized in that in the step of processing character, respectively
The character is indent or evagination relative to the outer surface of the changeover portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610850796.9A CN106383547B (en) | 2016-09-26 | 2016-09-26 | The method of character is obtained on knob and knob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610850796.9A CN106383547B (en) | 2016-09-26 | 2016-09-26 | The method of character is obtained on knob and knob |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106383547A CN106383547A (en) | 2017-02-08 |
| CN106383547B true CN106383547B (en) | 2019-03-01 |
Family
ID=57935937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610850796.9A Expired - Fee Related CN106383547B (en) | 2016-09-26 | 2016-09-26 | The method of character is obtained on knob and knob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106383547B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1513925A (en) * | 1922-07-29 | 1924-11-04 | William J Murdock | Combined knob and dial |
| GB1240651A (en) * | 1967-09-05 | 1971-07-28 | Painton & Co Ltd | Improvements in or relating to gearing |
| DD153006A1 (en) * | 1980-03-03 | 1981-12-16 | Arnhold Reinhard | CONTROL DEVICE |
| DE102006031626B3 (en) * | 2006-07-06 | 2008-01-24 | Santo, Wilfried | Mechanical setting or dosing button |
| DE102011007236A1 (en) * | 2011-04-12 | 2012-10-18 | BSH Bosch und Siemens Hausgeräte GmbH | Control element for arranging household appliance e.g. hob, at aperture in control diaphragm, has annular element arranged at diaphragm opposite side of ring portion, covering ring portion and rotating outer surface of rotary toggle |
| DE102011121021B4 (en) * | 2011-12-13 | 2022-12-01 | Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg | operating unit |
| CN105068592A (en) * | 2015-07-30 | 2015-11-18 | 常州市武进凯利达电子有限公司 | Potentiometer knob structure with scale |
-
2016
- 2016-09-26 CN CN201610850796.9A patent/CN106383547B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106383547A (en) | 2017-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523841 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |