CN202749249U - Switch capable of realizing multidirectional touch conduction - Google Patents
Switch capable of realizing multidirectional touch conduction Download PDFInfo
- Publication number
- CN202749249U CN202749249U CN 201220390948 CN201220390948U CN202749249U CN 202749249 U CN202749249 U CN 202749249U CN 201220390948 CN201220390948 CN 201220390948 CN 201220390948 U CN201220390948 U CN 201220390948U CN 202749249 U CN202749249 U CN 202749249U
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- spring
- steel wire
- spring steel
- switch
- touches
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Abstract
The utility model discloses a switch capable of realizing the multidirectional touch conduction. The switch consists of a spring steel wire, a spring, an isolation element, a position fixing element and a bearing element, wherein the spring steel wire is arranged in the middle of the spring through the blocking conduction of the isolation element and can also stand in the middle of the spring through the bearing element, and the spring is arranged on the position fixing element to form a whole with the bearing element. The switch can realize a disconnected or normally closed conduction loop in the mode that a built-in core element touches a circumferential ring element or the circumferential ring element touches the built-in core element. The arrangement that the spring steel wire is shorter than the spring can be adopted, the spring is touched so that the spring is in contact with the spring steel wire, or the efficiency is realized in a separated mode during the action that the spring is in contact with the spring steel wire. The switch breaks through the flexible application range of the generally known touch conduction type switch, various kinds of daily easily met problems can be feasibly and effectively solved, the universality is high, and the implementation is convenient.
Description
Technical field
The utility model relates to versatility touch switch field, especially relates to a kind of multi-faceted switch that leads to that touches of energy that can be applied to multiple occasion.
Background technology
At present, known various touch switchs are a lot, but limitation is arranged on versatility; Particularly will be from the actuating signal of acquisition device in the mechanism application, and its locus limits to some extent, when reliable and durable the requirement arranged again in the use, qualified product was so not difficult to find really, and it easily becomes a cumbersome difficult problem.
Summary of the invention
The utility model is for the versatility that overcomes prior art is inadequate, and daily will be in mechanism the awkward problem of acquisition device actuating signal, a kind of highly versatile is provided, simple and reasonable energy is multi-faceted to touch logical switch.
To achieve these goals, the present invention has adopted following technical scheme: the multi-faceted switch that leads to that touches of a kind of energy, and it is made of spring steel wire, spring, separator, retention means and supporting member; Described spring steel wire is placed in the middle of the spring by separator blocking-up conducting, also can it be stood in the middle of the spring by supporting member, and described spring is arranged on the retention means and forms whole with supporting member; It touches the border part with built-in chipware, or touches the mode of built-in chipware with the border part, realizes disconnecting or normally closed conducting loop; Namely with the touching of described spring steel wire and spring, or separate after their the first touching, make it to consist of and disconnect or normally closed conducting loop; It can adopt spring steel wire to be shorter than the setting of described spring, makes it contact with spring steel wire with the touching spring, or the form realization effect of separating when allowing first the action of spring and spring steel wire contact.Described spring steel wire as built-in chipware, can utilize it fully its good material behavior, and can draw materials easily and process; It also can select the material of other conduction as the conduction device of switch, or adopts the form of surface conductance, more can be the fabricated structure device of unlike material.Described spring also is the conduction device of switch, selects spring to be same as the selection spring steel wire as the reason of border part; It can be drawing spring, can be the spring of compression also, or takes the device of other material and structure.Described separator, it can be the integral type device that the insulation material is made, and can reach to make the insulation effect of spring steel wire and spring all right; It can select flexible or stiff material, selects flexible material, and the reliability that resets that can strengthen spring steel wire and spring increases the service life with being beneficial to.Described retention means is used for fixing described spring and the outer guide line of laying spring; It can be the injection moulding spare of plastic cement, also can be the structural devices that other technique and material are made.Described supporting member, it is used for and described retention means consists of switch integral body, and the outer guide line that is used for fixing or spring steel wire and the spring of spring steel wire is laid, and the installation shape hole of switch and the mounting structure of buckle-type can be set; The combination of it and retention means can be adopted screw, buckle or the bonding form of location; It can be the injection moulding spare of plastic cement equally, or the structural devices of other technique and material making.
Wherein, the various architectural features of touching logical mode of the material of described spring steel wire and spring and switch can adopt other material and other process form to realize effect.
Wherein, the architectural characteristic of switch enables easily the head at described spring steel wire, and the outside of described spring, and the coating that installs on the whole insulation, exterior trim and dustproof and waterproof or the structural member of switch are to satisfy instructions for use.
As preferably, described separator can be selected elastic material, and on the basis of insulation, elastic material can strengthen the reliability that resets of spring steel wire and spring, and stability and the useful life of switch are more guaranteed.
As preferably, can be inserted in an elastic gel in the retention means position of leaning on of described spring, be used for strengthening the reliability of spring reset and service behaviour.The beneficial effect that the utility model has is: have rationally simple again reliability and durability curved multiple freely, can the wide cut degree and multi-facetedly touch flexibly logical architectural characteristic, broken through the scope that the common tactile general formula switch of understanding can flexible Application, the multiple daily difficult problem that easily runs into of solution that can be effective, its highly versatile also is convenient to implement.
Description of drawings
Fig. 1 is the multi-faceted structural representation that touches logical switch of a kind of energy of the utility model.
Among the figure: 1, spring steel wire, 2, spring, 3, separator, 4, retention means, 5, supporting member.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the utility model is described in further detail.
Embodiment: this example is used for obtaining the actuating signal of vehicle inward swinging door handle.As shown in Figure 1, it comprises spring steel wire 1, spring 2, separator 3, retention means 4 and supporting member 5.Described spring steel wire 1 has been selected the spring steel wire of 0.5 millimeter of diameter, is each long 15 millimeters of vertical bar shape, the drip molding that bending is 90 °.Described spring 2, it is that spring steel wire by 0.5 millimeter of diameter is configured as 3.5 millimeters of external diameters, 22 millimeters of length, the one end is equipped with that outer to draw length be the drawing spring of 13 millimeters steel wires.Described separator 3, it is 2.5 millimeters of external diameters, 0.5 millimeter of endoporus, the rubber device that height is 5 millimeters.Described retention means 4 is injection molding members of nylon 6, is equipped with the lock chamber of spring 2 on it and the spring 2 outer steel wire die cavities that draw that are installed, and reaches the structure that is used for the assembling of supporting member 5 position-fixing fastenings.Described supporting member 5 also is the injection molding member of nylon 6, is equipped with the die cavity of spring steel wire 1 dogleg section that is installed on it, is used for the structure with the assembling of retention means 4 position-fixing fastenings, and uses the shape hole of installing.During enforcement, switch is fixed on the next door of vehicle inward swinging door handle so that the shape hole to be installed, when the pull handle of interior door opening, touches spring 2 by the moving part of interior handle and be in the logical state that touches with spring steel wire 1.This switch is curved to lead to the architectural characteristic that point can be chosen flexibly with touching again freely, makes choosing of installation site seem simple and convenient.The outer part of drawing of described spring steel wire 1 and spring 2, one is connected in the car power supply, on the inboard that is connected in car door as negative pole.It touches the signal that consists of when logical, can be used for caution driver and crew door opening in advance and will confirm first outdoors after the situation again door opening, and the outer Pedestrians and vehicles of alarm car is noted dodging timely simultaneously.Be conducive to use safely vehicle.
Obviously, those skilled in the art can carry out various changes and not break away from spiritual scope of the present invention structure of the present utility model.If therefore these changes belong to the utility model claims and the technical scope that is equal in, then the utility model also is intended to contain these changes.
Claims (1)
1. a multi-faceted tactile general formula switch is characterized in that, it is made of spring steel wire, spring, separator, retention means and supporting member; Described spring steel wire is placed in the middle of the spring by separator blocking-up conducting, also can it be stood in the middle of the spring by supporting member, and described spring is arranged on the retention means and forms whole with supporting member; It touches the border part with built-in chipware, or touches the mode of built-in chipware with the border part, realizes disconnecting or normally closed conducting loop; It can adopt spring steel wire to be shorter than the setting of described spring, makes it contact with spring steel wire with the touching spring, or the form realization effect of separating when allowing first the action of spring and spring steel wire contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220390948 CN202749249U (en) | 2012-08-05 | 2012-08-05 | Switch capable of realizing multidirectional touch conduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220390948 CN202749249U (en) | 2012-08-05 | 2012-08-05 | Switch capable of realizing multidirectional touch conduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202749249U true CN202749249U (en) | 2013-02-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220390948 Expired - Fee Related CN202749249U (en) | 2012-08-05 | 2012-08-05 | Switch capable of realizing multidirectional touch conduction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202749249U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102800503A (en) * | 2012-08-05 | 2012-11-28 | 叶春林 | Switch convenient for omnibearing contact communication and structure thereof |
| CN105280442A (en) * | 2015-10-19 | 2016-01-27 | 锦州汉拿电机有限公司 | Anti-icing starter electromagnetic switch with spiral spring contacts |
-
2012
- 2012-08-05 CN CN 201220390948 patent/CN202749249U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102800503A (en) * | 2012-08-05 | 2012-11-28 | 叶春林 | Switch convenient for omnibearing contact communication and structure thereof |
| CN105280442A (en) * | 2015-10-19 | 2016-01-27 | 锦州汉拿电机有限公司 | Anti-icing starter electromagnetic switch with spiral spring contacts |
| CN105280442B (en) * | 2015-10-19 | 2017-04-26 | 锦州汉拿电机有限公司 | Anti-icing starter electromagnetic switch with spiral spring contacts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130220 Termination date: 20150805 |
|
| EXPY | Termination of patent right or utility model |