CN102299020B - Multi-directional switching device - Google Patents
Multi-directional switching device Download PDFInfo
- Publication number
- CN102299020B CN102299020B CN201010210377.1A CN201010210377A CN102299020B CN 102299020 B CN102299020 B CN 102299020B CN 201010210377 A CN201010210377 A CN 201010210377A CN 102299020 B CN102299020 B CN 102299020B
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- CN
- China
- Prior art keywords
- operating body
- basket
- sliding shoe
- elastic component
- operating
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- 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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Abstract
The invention discloses a multi-directional switching device, which comprises a basket body, an operating body, a sliding block, a terminal and elastic components, wherein the basket body is provided with an opening; the operating body is provided with an operating part exposed out of the opening and a large diameter part positioned in the basket body and can slide for operating in multiple directions; the operating body slides in the sliding block; the terminal is arranged on the sliding block and used for feeding back electrical signals; and the elastic components are assembled to two sides of the sliding block and enable the operating body to automatically restore to the initial position. In the sliding operation of the operating body, the large diameter part is linked with the sliding block to extrude the elastic component in the sliding direction, so that the elastic component is compressed; when the acting force on the operating body is eliminated, the large diameter part is restored to the initial position by means of elastic restoring force of the compressed elastic component; the elastic component is a strip elastic component; the sliding block is provided with an accommodating groove for accommodating the elastic component; a fixing device for fixing linkage of the elastic component and the sliding block is arranged in the accommodating groove; and the strip elastic component is positioned by the fixing device, and the free end of the strip elastic component is propped against the basket body. The multi-directional switching device is simple to assemble.
Description
[technical field]
The present invention relates to a kind of Multi-direction switch device, refer in particular to a kind of coordinate measurement Multi-direction switch device.
[background technology]
The prior art approaching with the present invention refers to No. 3814279 patent documentations of Japanese Patent JP.This patent documentation discloses a kind of multi-directional inputting device, it comprises the basket that is provided with opening, what have the large-diameter portion that is exposed to the operating portion of aforementioned opening and is located at greatly basket inside than this opening diameter can be to the operating body of multi-direction slide, be arranged at the checkout gear sliding for detection of aforementioned operation body in basket inside, being positioned at basket inside is assembled to and surrounds aforementioned large-diameter portion position and can make large-diameter portion automatically return to the annular resilient parts of initial position, when aforementioned primary position, be located at positioner that to position can with aforementioned annular resilient parts butt spacing relative to large-diameter portion, aforementioned basket is provided with the plural tool through hole that is positioned at aforementioned positioner outer circumferential side, connects sheathed aforementioned annular resilient parts on the assembled fixture inserting in these tool through holes, by this pre-these annular resilient parts of fixing, during operating body slide, aforementioned large-diameter portion is pressed and is positioned at the annular resilient parts of glide direction and makes its elongation.
In the structure of above-mentioned multi-directional inputting device, basket indoor design has the positioner spacing with annular resilient parts butt, complicated structure, and in basket, be provided with the tool through hole that is positioned at positioner outer circumferential side, utilize this through hole to locate ring-type elastomeric element, installation procedure is comparatively complicated.
In view of above disappearance, a kind of Multi-direction switch device easy for installation of ad hoc meter.
[summary of the invention]
The invention provides technical problem to be solved and be to provide a kind of Multi-direction switch device easy for installation.
The present invention discloses a kind of Multi-direction switch device, comprise be provided with opening basket, have the large-diameter portion that is exposed to the operating portion of aforementioned opening and is positioned at basket can to operating body, the sliding shoe sliding in inside for operating body of multi-direction slide, be mounted to sliding shoe for the terminal of signal of telecommunication feedback, be assembled to sliding shoe two side positions and can make large-diameter portion automatically return to the elastomeric element of initial position; During operating body slide, aforementioned large-diameter portion and sliding shoe interlock extruding are positioned at the elastomeric element in glide direction and make its compression, after active force on operating body is eliminated, elastomeric element mat elastic restoring force by compression makes large-diameter portion return to initial position, elastomeric element is strip elastomeric element, sliding shoe is provided with the accepting groove of accommodating this elastomeric element, has the fixture of secures resilient member and sliding shoe interlock in this accepting groove.
Compared to prior art, the present invention saves through hole, need not utilize through hole to locate elastomeric element, installs more convenient.
[accompanying drawing explanation]
Fig. 1 is the stereogram of Multi-direction switch device of the present invention;
Fig. 2 is the exploded view of Multi-direction switch device shown in Fig. 1;
Fig. 3 is the exploded view of another angle of Multi-direction switch device shown in Fig. 2;
Fig. 4 is the part assembly drawing of Multi-direction switch device;
Fig. 5 is another part assembly drawing of Multi-direction switch device.
[embodiment]
Be illustrated in figure 1 the stereogram of Multi-direction switch device 100 of the present invention, its detailed components as shown in Figures 2 and 3.
Multi-direction switch device 100, comprise be provided with opening 11 basket 1, have the large-diameter portion 22 that is exposed to the operating portion 21 of opening 11 and is positioned at basket 1 can to operating body 2, the sliding shoe 3 sliding in inside for operating body 2 of multi-direction slide, be mounted to sliding shoe 3 for the terminal 4 of signal of telecommunication feedback, be assembled to 3 liang of side positions of sliding shoe and can make large-diameter portion 22 automatically return to the elastomeric element 5 of initial position.
It is bottomless box-like that basket 1 is, and has one and be provided with the top cover 12 of opening 11 and the sidewall to downward-extension 13 from top cover 12.The sidewall 13 of this basket 1 inside contracts and forms a storage tank 14, and these storage tank 14 both sides are against elastomeric element 5, and two relative storage tanks 14 form the region of a restriction slide block 3 motions.The outstanding lock catch block 131 that is provided with outside the lateral of sidewall 13.Two adjacent sidewall 13 intersections are provided with strengthens district 15, and this reinforcement district 15 is extended with the alignment pin 151 of column downwards.
Operating body 2 is rod-like element, comprises operating portion 21 and large-diameter portion 22.Operating portion 21 is substantially cylindrical, and from top, one section of formation of excision is downwards set to the joint portion 211 of profile with circular arc and parallel lines.Large-diameter portion 22 consists of two stacked square steps 221 of above-below direction quadrature.
Sliding shoe 3 has two, quadrature setting, and centre is provided with the guide rail 31 corresponding with square step 221.In the region that sliding shoe 3 can define at a pair of relative storage tank 14, move, each sliding shoe 3 is provided with the accepting groove 32 of accommodating elastomeric element 5 along its direction of motion, in the centre position of this accepting groove 32, gives prominence to and is provided with dividing wall 321 with extruding elastomeric element 5.Sliding shoe 3 belows are also provided with the groove 33 of fixed terminal 4, interior outstanding riveting post 331 and the locating piece 332 of being provided with downwards of this groove 33.。
Terminal 4 is formed by sheet metal bending, and one end is provided with rivet hole 41, branches to end form two contacts 42 from middle appropriate location, and mat riveting post 331 receives into rivet hole 41 and locating piece 332 and against the terminal 4 of bifurcated, terminal 4 is fixed on slide block 3.
Elastomeric element 5 is strip elastomeric element, and the parts that provide are in the present embodiment strip helical spring.Elastomeric element 5 is placed in accepting groove 32, and dividing wall 321 both sides are laid with elastomeric element 5, and elastomeric element 5 longitudinally free ends are against basket 1, and it is limited in accepting groove 32 by dividing wall 321.
During operating body 2 start, aforementioned large-diameter portion 22 is positioned at the elastomeric element 5 in glide direction and makes its compression with sliding shoe 3 interlock extruding, and after the active force on operating body 2 is eliminated, elastomeric element 5 by compression recovers to make operating body 2 return to initial position because of elasticity.
Multi-direction switch device 100 further comprises circuit board 6, circuit board 6 is positioned at basket 1 below, under the effect of operating body 2, when slipping block 3 slides to a certain position, thereby terminal 4 will feed back the diverse location of different signal of telecommunication sign operating bodies 2 with slipping block 3 motions from circuit board 6 ad-hoc location contacts according to different resistance values.Circuit board 6 is provided with the pin-and-hole 61 with alignment pin 151 combinations of basket 1.Multi-direction switch device 100 belows are provided with bluff piece 7, and this bluff piece 7 is provided with lockhole 71 and inserts for the lock catch block 131 on sidewall 13.
Multi-direction switch device 100 is also provided with dustproof sheet 8 and supplies the operating portion 21 of operating body 2 to be beneficial to operation through being placed on joint portion 211 with button 9.
More than for the basic structure of Multi-direction switch device 100 of the present invention, introduce its assembling process below, terminal 4 is fixed on to sliding shoe 3, quadrature shape is by update body 2 in two sliding shoes 3, then elastomeric element 5 one end are packed in accepting groove 32 against dividing wall 321, refer to Fig. 4.Then circuit board 6 and bluff piece 7 are placed in to below, refer to Fig. 5.Basket 1 is covered in to top, and the operating portion 21 of operating body 2 passes from the opening 11 of basket 1, finally covers dustproof sheet 8 and puts button 9, and so far, Multi-direction switch device 100 assemblings are complete.
At its installation process Elastic parts 5, need only pack accepting groove 32 one end into and put into basket 1 against dividing wall 321, without loaded down with trivial details position fixing process, so Multi-direction switch device 100 simple and convenient assemblies.
The foregoing is only execution mode provided by the invention, it not whole or unique execution mode, the variation of any equivalence that those of ordinary skills take technical solution of the present invention by reading specification of the present invention, is claim of the present invention and contains.
Claims (4)
1. a Multi-direction switch device, comprise be provided with opening basket, have the large-diameter portion that is exposed to the operating portion of opening and is positioned at basket can to the operating body of multi-direction slide, upper and lower stacked and quadrature shape arrange and two sliding shoes that slide in inside for operating body, be mounted to sliding shoe for the terminal of signal of telecommunication feedback, be assembled to each sliding shoe end positions and can make operating body automatically return to two groups of elastomeric elements of initial position, basket is provided with top cover and sidewall, opening is located at top cover, sidewall is provided with inwall, each sliding shoe is provided with the guide rail sliding in inside for operating body, during operating body slide, large-diameter portion and sliding shoe interlock extruding are positioned at the elastomeric element in glide direction and make its compression, after active force on operating body is eliminated, elastomeric element mat elastic restoring force by compression makes large-diameter portion return to initial position, it is characterized in that: described every group of elastomeric element comprises two strip springs, the end positions of sliding shoe length direction is provided with perpendicular to guide rail direction and the accepting groove non-interference with guide rail independence, in accepting groove, be provided with dividing wall, guide rail direction is consistent with length direction and vertical with glide direction, described spring assembling is in the accepting groove of sliding shoe and occupy dividing wall both sides, one end of each strip spring is connected to the above-mentioned dividing wall of accepting groove and the inwall that the other end is connected to basket.
2. Multi-direction switch device as claimed in claim 1, is characterized in that: this dividing wall is positioned on the extended line of the guide rail direction that the sliding shoe at its place has.
3. Multi-direction switch device as claimed in claim 1, is characterized in that: the large-diameter portion of described operating body has the square step of two omnidirectional distribution, and step is slippage in different guide rails respectively.
4. Multi-direction switch device as claimed in claim 1, further comprise circuit board, it is characterized in that: described circuit board is positioned at basket below, under the effect of operating body, when slipping block slides to a certain position, thereby terminal will be fed back the diverse location of different signal of telecommunication sign operating bodies with slipping block motion from the contact of circuit board ad-hoc location by different resistance values.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010210377.1A CN102299020B (en) | 2010-06-28 | 2010-06-28 | Multi-directional switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010210377.1A CN102299020B (en) | 2010-06-28 | 2010-06-28 | Multi-directional switching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102299020A CN102299020A (en) | 2011-12-28 |
| CN102299020B true CN102299020B (en) | 2014-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010210377.1A Expired - Fee Related CN102299020B (en) | 2010-06-28 | 2010-06-28 | Multi-directional switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102299020B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1577676A (en) * | 2003-07-28 | 2005-02-09 | 阿尔卑斯电气株式会社 | Coordinate input device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005310439A (en) * | 2004-04-19 | 2005-11-04 | Smk Corp | Multidirectional slide switch |
-
2010
- 2010-06-28 CN CN201010210377.1A patent/CN102299020B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1577676A (en) * | 2003-07-28 | 2005-02-09 | 阿尔卑斯电气株式会社 | Coordinate input device |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2005-310439A 2005.11.04 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102299020A (en) | 2011-12-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150628 |
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| EXPY | Termination of patent right or utility model |