CN204215369U - A kind of contactless rocking bar - Google Patents
A kind of contactless rocking bar Download PDFInfo
- Publication number
- CN204215369U CN204215369U CN201420686040.1U CN201420686040U CN204215369U CN 204215369 U CN204215369 U CN 204215369U CN 201420686040 U CN201420686040 U CN 201420686040U CN 204215369 U CN204215369 U CN 204215369U
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- Prior art keywords
- rocking bar
- permanent magnet
- contactless
- housing
- signal generation
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- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims abstract description 32
- 230000006698 induction Effects 0.000 claims abstract description 32
- 230000000712 assembly Effects 0.000 claims abstract description 22
- 238000000429 assembly Methods 0.000 claims abstract description 22
- 230000004907 flux Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 3
- WVHNUGRFECMVLQ-UHFFFAOYSA-N 1,3-dichloro-2-(2,4-dichlorophenyl)benzene Chemical compound ClC1=CC(Cl)=CC=C1C1=C(Cl)C=CC=C1Cl WVHNUGRFECMVLQ-UHFFFAOYSA-N 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000007639 printing Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
A kind of contactless rocking bar, comprising housing, being installed on the slide assemblies in housing and the control handle for controlling slide assemblies slip, one end of control handle is arranged in outside housing, the end of slide assemblies is installed with permanent magnet, magnetic induction signal generation component is relative with permanent magnet and establish, magnetic induction signal generation component is fixedly arranged on enclosure interior, there is gap between magnetic induction signal generation component and permanent magnet.In use, because permanent magnet does not contact with magnetic induction signal generation component, can not wear and tear, long service life, signal degree of accuracy are high for the utility model; In addition, because magnetic induction signal generation component volume is little, the one-piece construction of rocking bar is made can to make thinner.
Description
Technical field
The utility model relates to a kind of contactless rocking bar.
Background technology
Rocking bar is generally used on various handheld game device, telepilot equal controller.The structure of rocking bar generally comprising housing, being installed on the slide assemblies in housing and the control handle for controlling slide assemblies slip, and one end of control handle is arranged in outside housing.Existing rocking bar technology majority adopts the form of printing carbon-film potentiometer.Namely metal brush is set in the end of slide assemblies, relevant position in housing arranges printing carbon film, when slide assemblies slides, metal brush and the friction of printing carbon film, printing carbon film inductive reactance variable quantity, signal is sent to the microprocessor of game machine or controller inside, realizes the cursor of the game machine when rocking bar moves in the synchronization-moving function of two dimensional surface.
But, because potentiometer inside utilizes metal brush sliding contact and change of collection signal on the carbon film of potentiometer, such contact easily makes the wearing and tearing of potentiometer carbon film, brush is easily out of shape, cause electric signal influenced, produce unstable two-dimensional coordinate signal, and the life-span is short, reliability is low.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of rocking bar of can avoiding to cause wearing and tearing, signal degree of accuracy is higher, serviceable life is longer contactless rocking bar because of contact friction when collection signal.
For achieving the above object, the utility model adopts following technical scheme:
A kind of contactless rocking bar, comprising housing, being installed on the slide assemblies in housing and the control handle for controlling slide assemblies slip, one end of control handle is arranged in outside housing, the end of slide assemblies is installed with permanent magnet, described contactless rocking bar also comprises and that establish magnetic induction signal generation component relative with permanent magnet, magnetic induction signal generation component is fixedly arranged on enclosure interior, there is gap between magnetic induction signal generation component and permanent magnet.
Slide assemblies comprises can along the first first sliding part and can along the second second sliding part in axial sliding in axial sliding, first axis, second is axially mutually vertical, one end of first sliding part and one end of the second sliding part are equipped with permanent magnet, and the permanent magnet of first sliding part one end and the permanent magnet of second sliding part one end are relative with two sensing units of magnetic induction signal generation component respectively and establish.
Magnetic induction signal generation component comprises flexible PCB and the sensing unit for induced flux change, flexible PCB is fixedly arranged on housing, sensing unit to be arranged on flexible PCB and relative with permanent magnet and establish, and there is gap between sensing unit and permanent magnet.
Described contactless rocking bar also comprises pressing plate, and flexible PCB is fixed on hull outside by pressing plate sandwiched.
Magnetic induction signal generation component comprises printed circuit board (PCB) and the sensing unit for induced flux change, and sensing unit to be arranged on printed circuit board (PCB) and relative with permanent magnet and establish, and the lower end of printed circuit board (PCB) is provided with for plugging the pin connecting outside mainboard.
Sensing unit is magneto sensor.
Magneto sensor is Hall element or magnetoresistive element.
Housing comprises base and upper cover, and base and upper cover are combined by the mode of buckle.
Be provided with perforate above housing, one end of control handle is arranged in outside housing by perforate, and housing arranges arc in the periphery of perforate and heaves.
The beneficial effects of the utility model are:
Compared to prior art, in use, because permanent magnet does not contact with magnetic induction signal generation component, can not wear and tear, long service life, signal degree of accuracy are high for the utility model; In addition, because magnetic induction signal generation component volume is little, the one-piece construction of rocking bar is made can to make thinner.
Accompanying drawing explanation
Fig. 1 is the structural representation of a preferred embodiment of the present utility model;
Fig. 2 is the inner structure schematic diagram of Fig. 1;
Fig. 3 is the assembling decomposing schematic representation of Fig. 1;
Fig. 4 is the structural representation of magnetic induction signal generation component in Fig. 1;
Fig. 5 is the structural representation of another preferred embodiment of the present utility model.
Wherein: 10, housing; 11, base; 12, upper cover; 13, perforate; 14, arc is heaved; 20, slide assemblies; 21, the first sliding part; 22, the second sliding part; 30, control handle; 40, permanent magnet; 50, magnetic induction signal generation component; 51, flexible PCB; 52, sensing unit; 60, pressing plate; 51 ', printed circuit board (PCB); 511 ', pin; 60 ', pressing plate; 70, stage clip circle; 80, spring.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further:
As shown in Figure 1, 2, 3, contactless rocking bar of the present utility model comprise housing 10, the slide assemblies 20 be installed in housing 10, for controlling control handle 30 that slide assemblies 20 slides, permanent magnet 40 and magnetic induction signal generation component 50.One end of control handle 30 is arranged in outside housing 10, the end of slide assemblies 20 is installed with permanent magnet 40, it is inner that magnetic induction signal generation component 50 is fixedly arranged on housing 10, and relative with permanent magnet 40 and establish, and there is gap between magnetic induction signal generation component 50 and permanent magnet 40.
During use, drived control handle 30 is positioned at the one end outside housing 10, slide assemblies 20 is driven to slide, thus drive permanent magnet 40 to move relative to magnetic induction signal generation component 50, the mobile magnetic flux change produced is determined by gathering variable quantity by magnetic induction signal generation component 50, be sent to the microprocessor of game machine or controller inside after determining, realize the cursor of the game machine when rocking bar moves in the synchronization-moving function of two dimensional surface.Because permanent magnet 40 does not contact with magnetic induction signal generation component 50, can not wear and tear, long service life, signal degree of accuracy are high; In addition, because magnetic induction signal generation component 50 volume is little, the one-piece construction of rocking bar is made can to make thinner.
In the present embodiment, slide assemblies 20 comprises first sliding part 21 that can slide along the first axial X and second sliding part 22 that can slide along the second axial Y, first axial X is mutually vertical with the second axial Y, one end of first sliding part 21 and one end of the second sliding part 22 are equipped with permanent magnet 40, and magnetic induction signal generation component 50 is relative with the permanent magnet 40 of second sliding part 22 one end with the permanent magnet 40 of first sliding part 21 one end respectively and establish.It should be noted that other array modes of sliding part in slide assemblies 20 or prior art, permanent magnet 40 is set as long as corresponding with magnetic induction signal generation component 50 on one end or two ends of each sliding part, just can reaches technique effect of the present utility model.
Further, as shown in Figure 4, magnetic induction signal generation component 50 comprises flexible PCB 51 and the sensing unit 52 for induced flux change, flexible PCB 51 is fixedly arranged on housing 10, sensing unit 52 to be arranged on flexible PCB 51 and relative with permanent magnet 40 and establish, and there is gap between sensing unit 52 and permanent magnet 40.
Preferably, sensing unit 52 is magneto sensor, and magneto sensor can be Hall element or magnetoresistive element.
Preferably, flexible PCB 51 is the flexible PCB of the material of polyimide or polyethylene terephthalate.
Preferably, this contactless rocking bar also comprises pressing plate 60, and flexible PCB 51 is fixed on outside housing 10 by pressing plate 60 sandwiched, makes magnetosensitive assembly produce non-persistent electric signal to avoid flexible PCB 51 to loosen.
More preferably, the side of pressing plate 60 is provided with tongue piece 61, can push down the turnover position of flexible PCB 51, avoids flexible PCB 51 to damage because excessively transferring, and further enhances the stability of flexible PCB 51.
As shown in Figure 5, as the another kind of embodiment of the present embodiment, magnetic induction signal generation component 50 also can printed circuit board (PCB) 51 ' and for induced flux change sensing unit 52 form, printed circuit board (PCB) 51 ' is fixedly arranged on housing 10, sensing unit 52 to be arranged on flexible PCB 51 and relative with permanent magnet 40 and establish, and there is gap between sensing unit 52 and permanent magnet 40.Preferably, also can be installed with fixed printed circuit board 51 ' with pressing plate 60 ', the lower end of printed circuit board (PCB) 51 ' is provided with for plugging the pin 511 ' connecting outside mainboard.Because the cost of printed circuit board (PCB) 51 ' is lower, therefore, this embodiment can also reduce the cost of this contactless rocking bar.Preferably, printed circuit board (PCB) 51 ' is glass fibre material.
In the present embodiment, housing 10 comprises base 11 and upper cover 12, and base 11 and upper cover 12 are combined by the mode of buckle, and structure is simple, easy to assembly.
Again preferably, be provided with perforate 13 above housing 10, one end of control handle 30 is arranged in outside housing 10 by perforate 13, and housing 10 arranges arc in the periphery of perforate 13 and heaves 14, adds the usage space of housing 10 inside, and reduces integrally-built thickness.
Again preferably, this contactless rocking bar also comprises elastic reset assembly, elastic reset assembly comprises stage clip circle 70 and spring 80, stage clip circle 70 lower end is provided with ring groove, and spring 80 is located between ring groove and base 11, the upper end of stage clip circle 70 respectively with the lower end in contact of the first sliding part 21 and the second sliding part 22, when drived control handle 30 moves, the first sliding part 21 and the second sliding part 22 can be installed with, thus be installed with stage clip circle 70 and spring 80, thus make spring 80 produce elastic-restoring force.Preferably, spring 80 adopts the design of little bottom, top greatly, slightly in back taper, to obtain comparatively round and smooth manipulation feel.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (9)
1. a contactless rocking bar, comprising housing, being installed on the slide assemblies in housing and the control handle for controlling slide assemblies slip, one end of control handle is arranged in outside housing, it is characterized in that, the end of slide assemblies is installed with permanent magnet, described contactless rocking bar also comprises and that establish magnetic induction signal generation component relative with permanent magnet, and magnetic induction signal generation component is fixedly arranged on enclosure interior, there is gap between magnetic induction signal generation component and permanent magnet.
2. contactless rocking bar as claimed in claim 1, it is characterized in that, slide assemblies comprises can along the first first sliding part and can along the second second sliding part in axial sliding in axial sliding, first axis, second is axially mutually vertical, one end of first sliding part and one end of the second sliding part are equipped with permanent magnet, and the permanent magnet of first sliding part one end and the permanent magnet of second sliding part one end are relative with two sensing units of magnetic induction signal generation component respectively and establish.
3. contactless rocking bar as claimed in claim 1, it is characterized in that, magnetic induction signal generation component comprises flexible PCB and the sensing unit for induced flux change, flexible PCB is fixedly arranged on housing, sensing unit to be arranged on flexible PCB and relative with permanent magnet and establish, and there is gap between sensing unit and permanent magnet.
4. contactless rocking bar as claimed in claim 3, is characterized in that, described contactless rocking bar also comprises pressing plate, and flexible PCB is fixed on hull outside by pressing plate sandwiched.
5. contactless rocking bar as claimed in claim 1, it is characterized in that, magnetic induction signal generation component comprises printed circuit board (PCB) and the sensing unit for induced flux change, sensing unit to be arranged on printed circuit board (PCB) and relative with permanent magnet and establish, and the lower end of printed circuit board (PCB) is provided with for plugging the pin connecting outside mainboard.
6. as the contactless rocking bar in claim 1 to 5 as described in any one, it is characterized in that, sensing unit is magneto sensor.
7. contactless rocking bar as claimed in claim 6, is characterized in that, magneto sensor is Hall element or magnetoresistive element.
8. contactless rocking bar as claimed in claim 1, is characterized in that, housing comprises base and upper cover, and base and upper cover are combined by the mode of buckle.
9. contactless rocking bar as claimed in claim 1, is characterized in that, be provided with perforate above housing, and one end of control handle is arranged in outside housing by perforate, and housing arranges arc in the periphery of perforate and heaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686040.1U CN204215369U (en) | 2014-11-14 | 2014-11-14 | A kind of contactless rocking bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686040.1U CN204215369U (en) | 2014-11-14 | 2014-11-14 | A kind of contactless rocking bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204215369U true CN204215369U (en) | 2015-03-18 |
Family
ID=52984023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686040.1U Active CN204215369U (en) | 2014-11-14 | 2014-11-14 | A kind of contactless rocking bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204215369U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105630178A (en) * | 2016-02-27 | 2016-06-01 | 赵宗杰 | Bluetooth glove mouse based on thumb Hall rocker rod |
| CN113624265A (en) * | 2021-07-30 | 2021-11-09 | 广东控银实业有限公司 | Non-contact rocker sensor, control device, processing system and method |
| CN114156028A (en) * | 2021-10-26 | 2022-03-08 | 东莞福哥电子有限公司 | Rocker potentiometer with adjustable resilience force |
-
2014
- 2014-11-14 CN CN201420686040.1U patent/CN204215369U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105630178A (en) * | 2016-02-27 | 2016-06-01 | 赵宗杰 | Bluetooth glove mouse based on thumb Hall rocker rod |
| CN113624265A (en) * | 2021-07-30 | 2021-11-09 | 广东控银实业有限公司 | Non-contact rocker sensor, control device, processing system and method |
| CN113624265B (en) * | 2021-07-30 | 2024-04-26 | 广东控银实业有限公司 | Non-contact rocker sensor, control device, processing system and processing method |
| CN114156028A (en) * | 2021-10-26 | 2022-03-08 | 东莞福哥电子有限公司 | Rocker potentiometer with adjustable resilience force |
| CN114156028B (en) * | 2021-10-26 | 2023-11-14 | 东莞福哥电子有限公司 | Rocking bar potentiometer with adjustable resilience force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200707 Address after: 518000 Guangdong Shenzhen Nanshan District Nanshan Street Gaoxin Park South District Gaoxin Nanyi science and technology building 1103 Patentee after: SHENZHEN AORUI INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 523000 Guangdong Province, Dongguan City Shek Pai Zhen Dong Yuan Da Dao Tang Wei Road Tong Mei Industrial Zone B B building two floor Patentee before: Guo Shiqiu |
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| TR01 | Transfer of patent right |