CN205159177U - Knob type switch - Google Patents
Knob type switch Download PDFInfo
- Publication number
- CN205159177U CN205159177U CN201520858136.6U CN201520858136U CN205159177U CN 205159177 U CN205159177 U CN 205159177U CN 201520858136 U CN201520858136 U CN 201520858136U CN 205159177 U CN205159177 U CN 205159177U
- Authority
- CN
- China
- Prior art keywords
- ball
- knob switch
- knob
- feel
- ball channel
- 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.)
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Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229960001866 silicon dioxide Drugs 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Switches With Compound Operations (AREA)
- Push-Button Switches (AREA)
Abstract
The utility model discloses a knob type switch, knob type switch includes: instruction ring has the structure of feeling to be equipped with in, and to press down wheel and axle, and the axle is connected with the knob and is fixed, the casing has the ball passageway down, is equipped with ball and spring in the ball passageway, lower casing and last shell assembly and fixed, the cassette is with shell assembly is fixed down. The height of instruction ring changes extrusion ball and spring during through rotatory knob, lets the user feel the big microvariation of power to the production is felt, simultaneously, does the squarely structure with the ball passageway, every grade feel change in the ball can clash into ball tunnel side walls and produce the impact sound, the miscellaneous function of a sound has been realized to this kind of impact sound, can both feel every grade change promptly feel on and in the sense of hearing, experience that more can adding user.
Description
Technical field
The utility model relates to mechanical field, particularly relates to knob switch.
Background technology
Man-machine interaction is applied to every field.Man-machine interaction is exactly the process completing information exchange between people and machine with certain interactive mode.Usually break-make is realized by switch, and the most general switching function has push switch, knob switch and tilting switch, and common knob switch is by the height tooth-shape structure on rotary plastic part, the salient point on metal blade is contacted with it and forms the awave feel changing generation.
Utility model content
The technical problem underlying that the utility model solves is to provide a kind of knob switch, and it achieves rotation feel, and the change of feel power continuously and evenly.
For solving the problems of the technologies described above, the knob switch that the utility model provides, comprising:
Instruction ring 7, has feel structure 13, and described instruction ring 7 is built with pressing pinch roller 5, and described pinch roller 5 of pressing is connected with axle 4 lower end, and described instruction ring 7 loads lower house 8, and described axle 4 upper end and knob 2 are connected and fixed;
Lower house 8, there is one or more ball channel 14, described ball channel 14 is built with ball 9 and spring 10, described ball 9 is positioned at the inner port of ball channel 14, and the feel structure 13 of and instruction ring 7 contacts, described spring 10 is positioned at the external port of ball channel 14, and contacts with deck 11, and described deck 11 assembles with described lower house 8 and fixes.
Particularly, described knob switch, can also comprise silicagel pad 6, and described silicagel pad 6 is arranged on instruction ring 7 and by between pinch roller 5.
Concrete, described knob switch, can also comprise upper shell 3, and described upper shell 3 is assembled with lower house 8 and fixed by screw 12.
Particularly, described ball channel 14 is four, is symmetric.
Particularly, described ball channel 14 external port down, inner port upward, with bottom described lower house 8 in certain inclination angle.
Preferably, described inclination angle is 30 °.
Particularly, the feel structure 13 of described instruction ring 7 is waveform.
Particularly, described knob 2 is fixed by fixed screw 1 with described axle 4, and described deck 11 clamps fixing by buckle and described lower house 8.
Preferably, described ball channel 14 is square, and its sidewall is planar structure.
The advantage of the knob switch that the utility model provides is: during by rotating, the height change of instruction ring extrudes ball and spring, the size variation of power is felt by the flexible user of order of spring, thus generation feel, the change of this feel power is continuously and evenly; In addition, when ball channel is square, its sidewall is planar structure, now while instruction ring rotates and produces the change of every grade of feel, is subject to feel structure and extrudes the ball stirred and can clash into ball channel sidewall, produce a kind of strike note.This strike note achieves a kind of miscellaneous function of sound, feel is felt while every grade of change, acoustically also can feel the change of every grade, more can the experience of adding users.
Accompanying drawing explanation
In order to clearer explanation the technical solution of the utility model, below accompanying drawing practical required for the utility model is briefly described.
Fig. 1 is the decomposing schematic representation of knob switch one embodiment of the present utility model.
Fig. 2 is the part sectioned view of knob switch one embodiment of the present utility model.
Fig. 3 is the Local map () of knob switch one embodiment of the present utility model.
Fig. 4 is the Local map (two) of knob switch one embodiment of the present utility model.
Fig. 5 is part A enlarged drawing in Fig. 4.
Wherein description of reference numerals is as follows:
1 is fixed screw; 2 is knob; 3 is upper shell; 4 is axle; 5 for press pinch roller; 6 is silicagel pad; 7 is instruction ring; 8 is lower house; 9 is ball; 10 is spring; 11 is deck; 12 is screw; 13 is feel structure; 14 is ball channel.
Embodiment
Below in conjunction with accompanying drawing, clear, complete description is carried out to the technical solution of the utility model:
Embodiment one
Knob switch (as illustrated in fig. 1 and 2), comprising:
Instruction ring 7, has feel structure 13, and described instruction ring 7 is built with pressing pinch roller 5, and described pinch roller 5 of pressing is connected with axle 4 lower end, and described instruction ring 7 loads lower house 8, and described axle 4 upper end and knob 2 are connected and fixed;
Lower house 8, there is one or more ball channel 14, described ball channel 14 is built with ball 9 and spring 10, described ball 9 is positioned at the inner port of ball channel 14, and the feel structure 13 of and instruction ring 7 contacts, described spring 10 is positioned at the external port of ball channel 14, and contacts with deck 11, and described deck 11 assembles with described lower house 8 and fixes.
The knob switch of embodiment one, in use, user rotates knob 2, and knob 2 is with moving axis 4 to rotate, axle 4 drives and rotates by pinch roller 5, drive instruction ring 7 to rotate by pinch roller 5, along with the rotation of instruction ring 7, the feel structure 13 on instruction ring 7 can extrude ball 9, thus make spring 10 forced compression, due to the compression of spring 10, user can feel the size variation of power, thus produces feel.Because the stressed flexible of spring is continuous print change, therefore the change of this feel power experienced of user continuously and evenly.
Embodiment two
Based on the knob switch (as shown in Figure 1) of embodiment one, also comprise silicagel pad 6, described silicagel pad 6 is arranged on instruction ring 7 and by between pinch roller 5.
Embodiment three
Based on the knob switch (as shown in Figure 1) of embodiment one, also comprise upper shell 3, described upper shell 3 is assembled with lower house 8 and is fixed by screw 12.
Embodiment four
Based on the knob switch (as shown in Figure 3) of embodiment one, described ball channel 14 is four, is symmetric.
In use, user rotates knob 2, and the feel structure 13 on instruction ring 7 can extrude four groups of balls 9 and spring 10 simultaneously, and the size variation that user experiences feel power is more obvious, owing to being symmetric, the change of feel power seem evenly.
Embodiment five
Based on the knob switch (as shown in Figure 2) of embodiment one, described ball channel 14 external port down, inner port upward, with bottom described lower house 8 in certain inclination angle.
In use, make ball 9 and spring 10 when being subject to the extruding of feel structure 13 and stirring in certain inclination angle, because the impact by gravity not easily drops out from ball channel 14.
Embodiment six
Based on the knob switch (as shown in Figure 2) of embodiment five, described inclination angle is 30 °.
Embodiment seven
Based on the knob switch (as shown in Figure 3) of embodiment one, the feel structure 13 of described instruction ring 7 is waveform.
In use, feel structure 13 for stressed change when waveform makes ball 9 and spring 10 be extruded more evenly smooth, the change of rotation feel power that user experiences is also more evenly smooth.
Embodiment eight
Based on the knob switch (as illustrated in fig. 1 and 2) of embodiment one, described knob 2 is fixed by fixed screw 1 with described axle 4, and described deck 11 clamps fixing by buckle and described lower house 8.
Embodiment nine
Based on embodiment one to eight knob switch (as shown in Figures 4 and 5) described in ball channel 14 be square, its sidewall is planar structure.
The knob switch of embodiment nine, in use, user rotates knob 2, and ball 9 moves up and down along ball channel 14 with stirring because of the extruding of feel structure 13, and the direction that ball 9 also can move along feel structure 13 simultaneously impinges upon on the sidewall of ball channel 14.Because ball 9 is spherical, when ball channel 14 is square, its sidewall is planar structure, the effect of a kind of some striking face is just reached when time on the sidewall that ball 9 impinges upon ball channel 14, a kind of strike note can be produced thus, be similar to out the sound of safety box, make user use knob time feel on generation power change while, also can feel that the adjustment of knob changes acoustically, so just further increase the experience of user.
Above embodiment is only part preferred embodiment of the present invention, and is not used in the scope of the invention process that limits, and all any equivalences done based on the present patent application the scope of the claims and description of the invention content change and modify, and still belong to the protection range of patent of the present invention.
Claims (9)
1. a knob switch, is characterized in that, described knob switch comprises:
Instruction ring (7), there is feel structure (13), described instruction ring (7) is built with pressing pinch roller (5), described pinch roller (5) of pressing is connected with axle (4) lower end, described instruction ring (7) loads lower house (8), and described axle (4) upper end and knob (2) are connected and fixed;
Lower house (8), there is one or more ball channel (14), described ball channel (14) is built with ball (9) and spring (10), described ball (9) is positioned at the inner port of ball channel (14), and the contact of the feel structure (13) of and instruction ring (7), described spring (10) is positioned at the external port of ball channel (14), and contact with deck (11), described deck (11) and described lower house (8) assemble and fix.
2. knob switch according to claim 1, is characterized in that, described knob switch also comprises silicagel pad (6), and described silicagel pad (6) is arranged on instruction ring (7) and by between pinch roller (5).
3. knob switch according to claim 1, it is characterized in that, described knob switch can also comprise upper shell (3), and described upper shell (3) and lower house (8) assemble and pass through screw (12) and fix.
4. knob switch according to claim 1, is characterized in that, described ball channel (14) is four, is symmetric.
5. knob switch according to claim 1, is characterized in that, down, inner port upward, is certain inclination angle with described lower house (8) bottom to described ball channel (14) external port.
6. knob switch according to claim 5, is characterized in that, described inclination angle is 30 °.
7. knob switch according to claim 1, is characterized in that, the feel structure (13) of described instruction ring (7) is waveform.
8. knob switch according to claim 1, it is characterized in that, described knob (2) is fixed by fixed screw (1) with described axle (4), and described deck (11) clamps fixing by buckle and described lower house (8).
9. the knob switch according to claim 1-8 any one, is characterized in that, described ball channel (14) is for square, and its sidewall is planar structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858136.6U CN205159177U (en) | 2015-10-30 | 2015-10-30 | Knob type switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858136.6U CN205159177U (en) | 2015-10-30 | 2015-10-30 | Knob type switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205159177U true CN205159177U (en) | 2016-04-13 |
Family
ID=55694841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520858136.6U Active CN205159177U (en) | 2015-10-30 | 2015-10-30 | Knob type switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205159177U (en) |
-
2015
- 2015-10-30 CN CN201520858136.6U patent/CN205159177U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 650, Qingda Road, Heqing Industrial Zone, Pudong New Area, Shanghai 201201 Patentee after: Marquardt Electronic Technology (Shanghai) Co.,Ltd. Country or region after: China Address before: No. 650, Qingda Road, Heqing Industrial Zone, Pudong New Area, Shanghai 201201 Patentee before: MARQUARDT SWITCHES (SHANGHAI) Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |