CN103019297A - Double-knob rotary triggering structure - Google Patents
Double-knob rotary triggering structure Download PDFInfo
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- CN103019297A CN103019297A CN2012105565292A CN201210556529A CN103019297A CN 103019297 A CN103019297 A CN 103019297A CN 2012105565292 A CN2012105565292 A CN 2012105565292A CN 201210556529 A CN201210556529 A CN 201210556529A CN 103019297 A CN103019297 A CN 103019297A
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- steel ball
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Abstract
The invention discloses a double-knob rotary triggering structure. The double-knob rotary triggering structure comprises a knob 1 component and a knob 2 component, wherein the knob 1 component comprises a knob 1; the knob 2 component comprises a knob 2; the knob 1 is provided with a triggering part convenient to rotate and press; the knob 1 component and the knob 2 component are assembled into a whole; the knob 1 component is embedded inside the knob 2 component; the knob 1 can be rotated left or right relative to the knob 2, and the knob 1 can be pressed; and the knob 2 can be rotated left or right relative to the knob 1. According to the technical scheme, the double-knob rotary triggering structure can realize the characteristic of multiple functions of products, avoids using more expensive standard parts such as bearings, and is easy to manufacture, low in cost, convenient to operate, stable in operation and difficult to damage.
Description
Technical field
The present invention relates to the knob structure design field on the products such as computing machine, communication, consumer electronics product, mobile unit, particularly a kind of Double-knob rotation touch structure.
Background technology
Knob on the products such as active computer, communication, consumer electronics product, mobile unit generally is single knob, function ratio is more single, realizing that other function aspects is restricted, thereby making the aspect of performance of product own be limited to, competitive edge is lower relatively.
Summary of the invention
In view of the above problems, the present invention has been proposed in order to a kind of a kind of Double-knob rotation touch structure that overcomes the problems referred to above or address the above problem at least in part is provided.
For achieving the above object, technical scheme of the present invention is achieved in that
The invention provides a kind of Double-knob rotation touch structure, this Double-knob rotation touch structure comprises group of knob and two groups of knob.Group of knob comprises knob one, and two groups of knob comprise knob two.Knob one is provided with the touch part of being convenient to rotate and press knob one, and group of knob and two groups of knob are assembled into one, and group of knob is embedded in two group inside of knob; Knob one can rotate to the left or to the right with respect to knob two, and knob one can be pressed; Knob two can rotate to the left or to the right with respect to described knob one.
In Double-knob rotation touch structure provided by the invention, the touch part is specially: the concave face on the knob one, or the projection on the knob one.
In Double-knob rotation touch structure provided by the invention, group of knob also comprises many steel balls, two steel ball the first set collars, the first fixed mount of knob one and the second fixed mounts of knob one.Knob one is provided with is convenient to the track that steel ball rolls, the first fixed mount of knob one is provided with is convenient to the track that steel ball rolls, the two sides of the second fixed mount of knob one is respectively equipped with is convenient to the track that steel ball rolls and supports knob one, on two steel ball the first set collars steel ball is housed respectively.Knob one, a slice are equipped with steel ball first set collar of steel ball, the second fixed mount of knob one, steel ball the first set collar that another sheet is equipped with steel ball, the first fixed mount of knob one and are fixed together by the screw that shell fragment is housed according to the order of sequence, so that a slice steel ball the first set collar cooperates with track on the knob one, a slice steel ball the first set collar also cooperates with the track of one side on the second fixed mount of knob one, another orbit of flates on the second fixed mount of another sheet steel ball first set collar and knob one cooperates, and also cooperates with track on the first fixed mount of knob one.
In Double-knob rotation touch structure provided by the invention, the track on the first fixed mount of knob one is the half slot track; The second fixed mount of described knob one gets on the right track and is the half slot track.
In Double-knob rotation touch structure provided by the invention, group of knob also comprises: spring.The second fixed mount of knob one is provided with a plurality of sleeves, is provided with the cylindrical guide identical with the second fixed mount upper bush number of knob one above the knob two.Spring is contained between the second fixed mount of knob one in group of described knob and steel ball the first set collar that another sheet is equipped with steel ball; Group of knob that spring is housed is assembled into above the knob two by a plurality of cylindrical guides above the corresponding knob two of the last a plurality of sleeves of the second fixed mount of knob one.Wherein, described spring is used for supporting group of knob and knob two, and knob one can be pressed, and can freely rotate to the left or to the right relative to knob two.
In Double-knob rotation touch structure provided by the invention, two groups of knob also comprise: the fixed mount of two steel ball the second set collars, upper casing and knobs two.Knob two is provided with is convenient to the track that steel ball rolls; On two steel ball set collars many steel balls are housed respectively; The fixed mount of knob two is provided with is convenient to the track that steel ball rolls.Steel ball second set collar of steel ball is housed steel ball the second set collar, upper casing, another sheet that knob two, a slice are equipped with steel ball and the fixed mount of knob two is fixed together by the screw that shell fragment is housed according to the order of sequence, so that being equipped with steel ball second set collar of steel ball, a slice cooperates with the track of knob two, upper casing is inverted and is assembled on steel ball the second set collar that steel ball is housed, and steel ball the second set collar that another sheet is equipped with steel ball cooperates with the track of the fixed mount of knob two.
In Double-knob rotation touch structure provided by the invention, two groups of knob also comprise: the leaded light dish.The leaded light dish is assembled on the upper casing; The upper casing that the leaded light dish is housed is inverted and is assembled on steel ball the second set collar that described a slice is equipped with steel ball.
Double-knob rotation touch structure provided by the invention also comprises a printed circuit board (PCB).On this printed circuit board (PCB) scrambler is arranged, this printed circuit board (PCB) fixedly is assembled on the upper casing by reference column location and screw.Knob one when rotated with the printed circuit board (PCB) that links to each other on the first scrambler cooperate the control related circuit; Knob one cooperates with the first scrambler on the printed circuit board (PCB) when being pressed, the control related circuit.Knob two when rotated with the printed circuit board (PCB) that links to each other on the second scrambler cooperate the control related circuit.
In Double-knob rotation touch structure provided by the invention, two groups of knob also comprise lower casing; This lower casing is assembled on the upper casing by screw is appended.
In Double-knob rotation touch structure provided by the invention, two groups of knob also comprise panel; This panel uses double faced adhesive tape at the end face of upper casing.
This technical scheme provided by the invention has two knobs, knob one is not only rotatable but also can touch, knob two is rotatable, have multi-functional characteristics so that have the product of this structure, and the Double-knob of the technical program rotation touch structure avoids using the expensive standard components such as bearing, make simple, with low cost, easy to operate, stable, be not easy to damage.
Description of drawings
The Double-knob that Fig. 1 provides for the embodiment of the invention rotates the structural representation of touch structure;
Fig. 2 is that the structure of a group of knob in the embodiment of the invention splits synoptic diagram;
Fig. 3 is the structural representation of knob one in the embodiment of the invention;
Fig. 4 is that the structure of two groups of knob in the one embodiment of the invention splits synoptic diagram;
Fig. 5 splits synoptic diagram for the Double-knob rotational structure that one embodiment of the invention provides;
The diagrammatic cross-section that the Double-knob rotation touch structure that Fig. 6 provides for one embodiment of the invention cuts along the lateral length direction;
The diagrammatic cross-section that the Double-knob rotation touch structure that Fig. 7 provides for one embodiment of the invention cuts along diagonal.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
Core concept of the present invention provides a kind of Double-knob rotation touch structure, and this Double-knob rotation touch structure comprises: group of knob and two groups of knob.Group of knob comprises knob one, and two groups of knob comprise knob two.Knob one is provided with the touch part of being convenient to rotate and press knob one, and group of knob and two groups of knob are assembled into one, and group of knob is embedded in two group inside of knob; Knob one can rotate to the left or to the right with respect to knob two, and knob one can be pressed; Knob two can rotate to the left or to the right with respect to described knob one.
The Double-knob that Fig. 1 provides for the embodiment of the invention rotates the structural representation of touch structure.
Referring to Fig. 1, this Double-knob rotation touch structure comprises group 101 of knob and two groups 102 of knob.Group 101 of knob comprises knob one, and two groups 102 of knob comprise knob two.Knob one is provided with the touch part of being convenient to rotate and press knob one, and two groups 102 of group 101 of knob and knob are assembled into one, and group 101 of knob is embedded in two groups of knob, 102 inside; Knob one can rotate to the left or to the right with respect to knob two, and knob one can be pressed; Knob two can rotate to the left or to the right with respect to described knob one.
In Double-knob rotation touch structure provided by the invention, the touch part can be the concave face on the knob one, or the projection on the knob one.In an embodiment of the present invention, the touch part is specially circular depressed face 103.
Fig. 2 is that the structure of a group of knob in the embodiment of the invention splits synoptic diagram.
Fig. 3 is the structural representation of knob one in the embodiment of the invention.
Referring to Fig. 2 and Fig. 3, in the Double-knob rotation touch structure that one embodiment of the invention provides, group of knob also comprises many steel balls 202, two steel ball the first set collars 203, the first fixed mount 204 of knob one and the second fixed mounts 205 of knob one except comprising knob 1.Knob 1 is provided with is convenient to the track 301 that steel ball rolls, and in an embodiment of the present invention, this track 301 is the half slot track.The first fixed mount 204 of knob one is provided with is convenient to the track that steel ball rolls, and the two sides of the second fixed mount 205 of knob one is respectively equipped with is convenient to the track that steel ball rolls and supports knob 1, on two steel ball the first set collars 203 steel ball 202 is housed respectively.Knob 1, a slice is equipped with steel ball first set collar 203 of steel ball, the second fixed mount 205 of knob one, another sheet is equipped with steel ball first set collar 203 of steel ball, the first fixed mount 204 of knob one is fixed together by the screw that shell fragment is housed according to the order of sequence, so that a slice steel ball the first set collar 203 cooperates with track on the knob 1, a slice steel ball the first set collar 203 also cooperates with the track of one side on the second fixed mount 205 of knob one, another orbit of flates on the second fixed mount 205 of another sheet steel ball first set collar 203 and knob one cooperates, also cooperate with track on the first fixed mount 204 of knob one, form group of knob.In an embodiment of the present invention, referring to Fig. 3, will be installed in the screw of shell fragment on the knob 1 in the column structure 302.Two steel ball set collars 203 that steel ball 202 is housed cooperate with respective rail in group of knob respectively, so that knob 1 can rotate to the left or to the right.
In the Double-knob rotation touch structure that the embodiment of the invention provides, the track on the first fixed mount 204 of knob one and the second fixed mount 205 of knob one is the half slot track.Track 301 among the structure of the half slot track on the half slot track on the first fixed mount 204 of knob one and the second fixed mount 205 of knob one and Fig. 3 on the knob 1 is identical.
In the Double-knob rotation touch structure that the embodiment of the invention provides, group of knob also comprises: spring 206.The second fixed mount 205 of knob one is provided with a plurality of sleeves, is provided with the cylindrical guide identical with the second fixed mount 205 upper bush numbers of knob one above the knob two.Spring 206 is contained between the second fixed mount 205 of knob one in group of knob and steel ball the first set collar 203 that another sheet is equipped with steel ball 202; Group of knob that spring 206 is housed is assembled into above the knob two by a plurality of cylindrical guides above the corresponding knob two of a plurality of sleeves on the second fixed mount 205 of knob one, like this, just group of knob and two groups of knob can be fitted together.Wherein, spring 206 so that knob 1 can be pressed.
Fig. 4 is that the structure of two groups of knob in the one embodiment of the invention splits synoptic diagram.
In the Double-knob rotation touch structure that one embodiment of the invention provides, two groups of knob also comprise except comprising knob 2 401: the fixed mount 403 of two steel ball the second set collars 402, upper casing 404 and knobs two.Knob 2 401 is provided with is convenient to the track that steel ball rolls, and in an embodiment of the present invention, this track is the half slot track, and its structure is identical with the half slot track 301 of knob 1 among Fig. 3; On two steel ball the second set collars 402 many steel balls 202 are housed respectively; The fixed mount 403 of knob two is provided with is convenient to the track that steel 202 rolls, and in an embodiment of the present invention, this track is the half slot track, and its structure is identical with the half slot track 301 of knob 1 among Fig. 3.Steel ball second set collar 402 of steel ball 202 is housed steel ball the second set collar 402, upper casing 404, another sheet that knob 2 401, a slice are equipped with steel ball 202 and the fixed mount 403 of knob two is fixed together by the screw that shell fragment is housed according to the order of sequence, so that being equipped with steel ball second set collar 402 of steel ball, a slice cooperates with the track of knob 2 401, upper casing 404 is assembled on steel ball the second set collar 402 that steel ball 202 is housed, and steel ball the second set collar 402 that another sheet is equipped with steel ball 202 cooperates with the track of the fixed mount 403 of knob two.Two steel ball the second set collars 402 that steel ball 202 is housed respectively with select two groups of button in corresponding track cooperate so that knob two can rotate to the left or to the right.
In the Double-knob rotation touch structure that other embodiment of the present invention provides, two groups of knob also comprise: leaded light dish 406.Leaded light dish 406 is assembled on the upper casing 404; The upper casing 404 that leaded light dish 406 is housed is inverted and is assembled on steel ball the second set collar 402 that a slice is equipped with steel ball 202.The effect of leaded light dish is to rotate to the left or to the right knob at 2 401 o'clock, and one also thereupon to the left or to the right rotation of light arranged.
In other embodiment of the present invention, Double-knob rotation touch structure comprises a printed circuit board (PCB) 407.On this printed circuit board (PCB) 407 scrambler is arranged, this printed circuit board (PCB) 407 fixedly is assembled on the upper casing 404 by reference column location and screw.Knob 1, when rotated can with the printed circuit board (PCB) 407 that links to each other on the first scrambler cooperate fully, control related circuit; Can also be when being pressed with printed circuit board (PCB) 407 on the first scrambler cooperate the control related circuit fully.Knob 2 401, when rotated can with the printed circuit board (PCB) 407 that links to each other on the second scrambler cooperate fully, control related circuit.
In the Double-knob rotation touch structure that other embodiment of the present invention provides, two groups of knob also comprise lower casing 408; This lower casing 408 is assembled on the upper casing 404 by screw is appended.
In the Double-knob rotation touch structure that other embodiment of the present invention provides, two groups of knob also comprise panel 405; Panel 405 usefulness double faced adhesive tapes are at the end face of upper casing 404.
Fig. 5 splits synoptic diagram for the Double-knob rotational structure that one embodiment of the invention provides.The diagrammatic cross-section that the Double-knob rotation touch structure that Fig. 6 provides for one embodiment of the invention cuts along the lateral length direction.The diagrammatic cross-section that the Double-knob rotation touch structure that Fig. 7 provides for one embodiment of the invention cuts along diagonal.
Referring to Fig. 5, mainly presented the erection sequence of the Double-knob rotation touch structure all parts that one embodiment of the invention provides.Referring to Fig. 6, the Double-knob rotation that mainly having presented one embodiment of the invention provides touch structural group install into after except spring 206 installation site and the design feature of all parts.Referring to Fig. 7, the Double-knob rotation that mainly having presented one embodiment of the invention provides touches design feature after structural group installs into and the installation site of spring 206.
In sum, technical scheme of the present invention has the following advantages:
1, because the present invention has adopted group of knob and two groups of knob, so that the knob one in group of knob can be rotated and press, knob two in two groups of knob can be rotated, and then so that has the multi-functional characteristics of Realization of Product product of the present invention.
2, from composition structure of the present invention and assembling, Double-knob rotation touch structure provided by the invention avoids using the expensive standard components such as bearing, and makes simply, and is with low cost, easy to operate, stable, is not easy to damage.
The above is preferred embodiment of the present invention only, is not for limiting protection scope of the present invention.All any modifications of doing within the spirit and principles in the present invention, be equal to replacement, improvement etc., all be included in protection scope of the present invention.
Claims (10)
1. a Double-knob rotation touch structure is characterized in that, described Double-knob rotation touch structure comprises group of knob and two groups of knob; Group of described knob comprises knob one; Two groups of described knob comprise knob two; Knob one is provided with the touch part of being convenient to rotate and press knob one; Group of knob and two groups of knob are assembled into one, and group of knob is embedded in two group inside of knob; Described knob one can rotate to the left or to the right with respect to described knob two, and described knob one can be pressed; Described knob two can rotate to the left or to the right with respect to described knob one.
2. Double-knob rotation touch structure according to claim 1 is characterized in that described touch part is specially: the concave face on the knob one, or the projection on the knob one.
3. Double-knob rotation touch structure according to claim 1 is characterized in that group of described knob also comprises many steel balls, two steel ball the first set collars, the first fixed mount of knob one and the second fixed mounts of knob one; Described knob one is provided with is convenient to the track that steel ball rolls; The first fixed mount of described knob one is provided with is convenient to the track that steel ball rolls; The two sides of the second fixed mount of described knob one is respectively equipped with is convenient to the track that steel ball rolls and supports knob one;
On described two steel ball the first set collars steel ball is housed respectively;
Knob one, a slice are equipped with steel ball first set collar of steel ball, the second fixed mount of knob one, steel ball the first set collar that another sheet is equipped with steel ball, the first fixed mount of knob one and are fixed together by the screw that shell fragment is housed according to the order of sequence, so that a slice steel ball the first set collar cooperates with track on the knob one, a slice steel ball the first set collar also cooperates with the track of one side on the second fixed mount of knob one, another orbit of flates on the second fixed mount of another sheet steel ball first set collar and knob one cooperates, and also cooperates with track on the first fixed mount of knob one.
4. Double-knob rotation touch structure according to claim 3 is characterized in that the track on the first fixed mount of described knob one is the half slot track; The second fixed mount of described knob one gets on the right track and is the half slot track.
5. Double-knob rotation touch structure according to claim 3 is characterized in that group of described knob also comprises: spring;
The second fixed mount of described knob one is provided with a plurality of sleeves; Be provided with the cylindrical guide identical with the second fixed mount upper bush number of knob one above the described knob two;
Described spring is contained between the second fixed mount of knob one in group of described knob and steel ball the first set collar that another sheet is equipped with steel ball;
Group of described knob that spring is housed is assembled into above the knob two by a plurality of cylindrical guides above the corresponding knob two of the last a plurality of sleeves of the second fixed mount of knob one; Wherein, described spring is used for supporting group of knob and knob two, and knob one can be pressed, and can freely rotate to the left or to the right relative to knob two.
6. Double-knob rotation touch structure according to claim 1 is characterized in that two groups of described knob also comprise: the fixed mount of two steel ball the second set collars, upper casing and knobs two; Described knob two is provided with is convenient to the track that steel ball rolls; On described two steel ball set collars many steel balls are housed respectively; The fixed mount of described knob two is provided with is convenient to the track that steel ball rolls;
Steel ball second set collar of steel ball is housed steel ball the second set collar, upper casing, another sheet that knob two, a slice are equipped with steel ball and the fixed mount of knob two is fixed together by the screw that shell fragment is housed according to the order of sequence, so that being equipped with steel ball second set collar of steel ball, a slice cooperates with the track of knob two, upper casing is inverted and is assembled on steel ball the second set collar that steel ball is housed, and steel ball the second set collar that another sheet is equipped with steel ball cooperates with the track of the fixed mount of knob two.
7. Double-knob rotation touch structure according to claim 6 is characterized in that two groups of described knob also comprise: the leaded light dish;
The leaded light dish is assembled on the upper casing; The upper casing that the leaded light dish is housed is inverted and is assembled on steel ball the second set collar that described a slice is equipped with steel ball.
8. Double-knob rotation touch structure according to claim 1 is characterized in that, described Double-knob rotation touch structure also comprises a printed circuit board (PCB); On the described printed circuit board (PCB) scrambler is arranged;
Knob one when rotated with the printed circuit board (PCB) that links to each other on the first scrambler cooperate the control related circuit; Knob one cooperates with the first scrambler on the printed circuit board (PCB) when being pressed, the control related circuit.
Knob two when rotated with the printed circuit board (PCB) that links to each other on the second scrambler cooperate the control related circuit.
9. Double-knob rotation touch structure according to claim 6 is characterized in that two groups of described knob also comprise lower casing; Described lower casing is assembled on the upper casing by screw is appended.
10. Double-knob rotation touch structure according to claim 6 is characterized in that two groups of described knob also comprise panel; Described panel uses double faced adhesive tape at the end face of upper casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210556529.2A CN103019297B (en) | 2012-12-19 | 2012-12-19 | Double-knob rotary triggering structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210556529.2A CN103019297B (en) | 2012-12-19 | 2012-12-19 | Double-knob rotary triggering structure |
Publications (2)
| Publication Number | Publication Date |
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| CN103019297A true CN103019297A (en) | 2013-04-03 |
| CN103019297B CN103019297B (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210556529.2A Active CN103019297B (en) | 2012-12-19 | 2012-12-19 | Double-knob rotary triggering structure |
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| CN (1) | CN103019297B (en) |
Cited By (6)
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| CN105004645A (en) * | 2014-04-21 | 2015-10-28 | 安荣信科技(北京)有限公司 | In-situ knob type calibration apparatus |
| WO2017067468A1 (en) * | 2015-10-21 | 2017-04-27 | 厦门优胜卫厨科技有限公司 | Knob switch device |
| WO2019127367A1 (en) * | 2017-12-29 | 2019-07-04 | 深圳市大疆创新科技有限公司 | Rotational structure and knob device |
| CN110928361A (en) * | 2019-11-29 | 2020-03-27 | 歌尔科技有限公司 | Electronic product with keys |
| CN110959144A (en) * | 2017-05-05 | 2020-04-03 | 德隆奇电器单一股东有限责任公司 | Control device for household appliances |
| CN111240397A (en) * | 2020-01-21 | 2020-06-05 | 宁波方太厨具有限公司 | Luminous knob structure and household appliance equipment applying same |
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| CN110959144B (en) * | 2017-05-05 | 2021-12-14 | 德隆奇电器单一股东有限责任公司 | Control device for household appliances |
| WO2019127367A1 (en) * | 2017-12-29 | 2019-07-04 | 深圳市大疆创新科技有限公司 | Rotational structure and knob device |
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| CN111240397A (en) * | 2020-01-21 | 2020-06-05 | 宁波方太厨具有限公司 | Luminous knob structure and household appliance equipment applying same |
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|---|---|
| CN103019297B (en) | 2015-03-11 |
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