TWM501706U - Conductive wire damper fixed by sewing thread - Google Patents

Description

Suture fixed wire elastic wave

This creation is about a kind of wire elastic wave, especially a wire elastic wave fixed by a suture to fix the wire to the suture of the elastic wave body.

The wire elastic wave is a component in the speaker. Its main functions are four: first, keeping the voice coil in the correct position in the magnetic gap; second, ensuring that the vibration system reciprocates in the axial direction when the voice coil is under force; , together with the voice coil and diaphragm of the vibration system, determine the resonance efficiency of the speaker; fourth, prevent dust from entering the magnetic gap. Conventional wire bombs include a bomb wave body and two wires. The elastic wave body includes two substrates. The two wires are respectively sandwiched between the two substrates, and the wires are fixed on the two substrates of the elastic wave body by using a suture continuously across a single wire, for example, the new patent office of the Republic of China Announcement No. M285882 Revealed.

However, the ends of each stitch of a conventional wire bomb will be lifted upward. This problem will make it easy for each stitch to be pulled up from the end of its lift and lose the effect of fixing the wire. Once the wire cannot be fixed, it is easy to separate from the two substrates, and the two substrates are also detached from each other, so that the entire wire elastic structure collapses and is completely unusable, which is quite serious.

The main purpose of the present invention is to provide a wire elastic wave with a fixed suture, and fix the end of the first suture of the fixed wire to the elastic wave body by using the second suture to prevent the first stitch. The end of the wire is lifted and pulled out, further securing the wire to the elastic body more firmly.

Another object of the present invention is to provide a wire elastic wave with a fixed suture, the first and third sutures having opposite sewing paths are used to fix the wire to the elastic wave body, and then the first and third seams are fixed by the second stitch. The end of the wire is fixed to the elastic wave body, and the ends of the first and third sutures are prevented from being lifted up and removed, and the wire is further tightly and firmly fixed to the elastic wave body.

In order to achieve the foregoing objects, the present invention provides a suture-fixed wire elastic wave comprising a spring wave body, two wires, at least one first stitch, and a second stitch.

The two wires are disposed on the elastic body.

At least one first suture secures the two wires to the elastic body, the first suture comprising two ends.

The second suture secures one of the ends of the first suture to the elastic body.

Wherein, the extending direction of the second suture is perpendicular to the corresponding wire.

In the first embodiment, the suture-fixed wire elastic wave of the present invention includes two first sutures and four second sutures. Each of the first sutures includes two ends, and each of the first sutures fixes one of the wires to the elastic wave body, and the four second sutures respectively fix the two ends of the two first sutures to the elastic wave body. Preferably, the elastic wave body comprises an inner circumference and an outer circumference, and each of the first stitches is from the inner and outer circumferences of the elastic wave body to the other of the inner and outer circumferences of the elastic wave body. The wire is fixed to the elastic body in such a manner as to continuously overlap the corresponding wire.

In a second embodiment of the present invention, the suture-fixed wire spring wave further includes two third sutures. Each of the third sutures continuously crosses the corresponding wire and continuously intersects the first sutures from one of the inner and outer peripheral edges of the elastic wave body to the other of the inner and outer circumferences of the elastic wave body. The wire is fixed to the elastic body. Each of the third stitches and each of the first stitches The line has a plurality of intersections, each intersection being located above the corresponding wire. Each of the third sutures includes two ends, and each of the second sutures simultaneously fixes one of the ends of one of the first sutures and one of the ends of one of the third sutures to the elastic wave body.

The feature of this creation is that the end of the first suture is subject to the second suture without lifting. Thereby, the first suture is not removed, and the wire is further fixed to the elastic body more firmly. In addition, the ends of the first and third sutures, which are opposite to the sewing route, are simultaneously subjected to a second suture and the intersection thereof is located above the corresponding wire. Thereby, the first and third sutures are not removed, and the wires can be more tightly and firmly fixed to the elastic body.

10‧‧‧Bombing body

11‧‧‧ Inner periphery

12‧‧‧ outer periphery

20‧‧‧ wire

30‧‧‧First suture

31, 31' ‧ ‧ end

32‧‧‧ First turning point

40‧‧‧Second suture

50‧‧‧ third suture

51, 51’ ‧ ‧ end

60‧‧‧ intersection

The first figure is a schematic diagram of a first embodiment of the present creation.

The second drawing is a schematic view of a second embodiment of the present creation.

The implementation of the present invention will be described in more detail below with reference to the drawings and component symbols, so that those skilled in the art can implement the present specification after studying the present specification.

Please refer to the first figure, which is a schematic diagram of a first embodiment of the present invention. The present invention provides a wire elastic wave for fixing a suture, comprising a elastic wave body 10, two wires 20, two first stitches 30 and four Two stitches 40.

The elastic wave body 10 includes two substrates. The two substrates are respectively formed into a fiber cloth body and formed by the steps of impregnating resin, drying, forming, cutting, etc., so that the elastic wave body 10 has a disk shape as a whole and has a wavy cross section. The elastic wave body The structure and materials of 10 are well known and will not be described. The elastic body 10 has an inner periphery 11 and an outer periphery 12.

The two wires 20 are disposed on the elastic body 10. More specifically, the two wires 20 are disposed between the two substrates. Each wire 20 has a first end and a second end. The first end of each of the wires 20 passes through and is exposed to the inner periphery 11 of the elastic body 10, and the second end of each of the wires 20 passes through and is exposed to the outer periphery 12 of the elastic body 10.

Each of the first sutures 30 secures one of the wires 20 to the elastic body 10. Each first suture 30 includes two ends 31, 31'. In this embodiment, each of the first sutures 30 is continuous from one of the inner and outer peripheral edges 11 and 12 of the elastic body 10 to the other of the inner and outer peripheral edges 11 and 12 of the elastic body 10. The wire 20 is fixed to the elastic body 10 in a manner overlapping the corresponding wire 20. More specifically, the elastic body 10 has two first starting points and two first ending points, and each of the first starting points is adjacent to one of the inner and outer peripheral edges 11 and 12 of the elastic wave body 10, and is located at one side of each of the wires 20 Each of the first end points is adjacent to the inside of the elastic body 10 and the other of the outer peripheral edges 11, 12, and is located on one side of each of the wires 20. The position of one of the ends 31 of each of the first sutures 30 corresponds to one of the first starting points, and the position of the other end 31' corresponds to one of the first ending points. Each of the first sutures 30 is sewn from one of the first starting points on the elastic body 10, and then straddles the corresponding wire 20 to the other side of the wire 20, and then crosses the wire 20 to the side of the wire 20, And so on until each of the first sutures 30 is sewn to one of the first end points. Such a sewing method will cause each of the first sutures 30 to have a plurality of first inflection points 32, which are respectively located on opposite sides of each of the wires 20. In other embodiments, there may be only one first suture 30, and the first suture 30 may directly fix the two wires 20 to the elastic body 10 in the above-mentioned sewing manner.

Each of the second sutures 40 fixes the two ends 31, 31' of the two first sutures 30 to the elastic body 10. More specifically, each of the first sutures 30 is completed after the wires 20 are sewn and fixed to the elastic body 10, and the four second sutures 40 are respectively traversed by the two first sutures 30. In the manner of the ends 31, 31', the two ends 31, 31' of the two first stitches 30 are fixed to the elastic body 10. The extending direction of each of the second sutures 40 is perpendicular to the corresponding wire 20 .

Please refer to the second figure, which is a schematic diagram of a second embodiment of the present invention. The second embodiment of the present invention differs from the first embodiment described above in that it further includes two third stitches 50, each of which includes two ends 51, 51'. Each of the third sutures 50 continuously overlaps the corresponding wire 20 from one of the inner and outer peripheral edges 11 and 12 of the elastic wave body 10 toward the other of the inner and outer peripheral edges 11 and 12 of the elastic body 10 The wire 20 is fixed to the elastic body 10 in such a manner as to continuously intersect each of the first stitches 30. More specifically, the elastic body 10 has two second starting points and two second ending points, and each of the second starting points is adjacent to one of the inner and outer peripheral edges 11 and 12 of the elastic wave body 10, and is located at each of the first starting points. The opposite side of each of the wires 20; each of the second ends is adjacent to the other of the inner and outer peripheral edges 11, 12 of the elastic body 10, and is located at the opposite end of each of the wires 20 at each of the first end points. The position of one of the ends 51 of each of the third stitches 50 corresponds to one of the second starting points, and the position of the other end 51' corresponds to one of the second end points. Each third suture 50 is sewn from one of the second starting points on the elastic body 10, and then straddles the corresponding wire 20 to the other side of the wire 20. At this time, each third suture 50 and each A stitch 30 forms an intersection, and then crosses the wire 20 to the side of the wire 20, so that each third stitch 50 forms an intersection with each of the first stitches 30, and so on, until the third stitch Line 50 is sewn to one of the second end points. Such a sewing method will cause each third suture 50 to have a plurality of second inflection points 52, which are respectively located on both sides of each of the wires, that is, the first and second inflection points are staggered with each other on each of the wires. Both sides do not overlap. In addition, each of the third sutures 50 and each of the first sutures 30 has a plurality of intersections 60, and each of the intersections 60 is located just above the corresponding wire 20. In general, the sewing path of each of the third stitches 50 is opposite to the sewing path of each of the first stitches 30.

Each of the second sutures 40 simultaneously fixes one of the ends 31, 31' of one of the first sutures 30 and one of the ends 51, 51' of one of the third sutures 50 to the elastic body 10. More specifically, each of the first and third sutures 30, 50 is completed after the wires 20 are sewn and fixed to the elastic body 10, and each of the second sutures 40 spans one of the first sutures 30. One end 31, 31' of the first suture 30 and one end of the third suture 50 are formed by the end 31, 31' and one of the ends 51, 51' of the third suture 50 51, 51' are fixed together with the elastic body 10.

In the present invention, four second sutures 40 are additionally sewn to fix the two ends 31, 31' of each of the first sutures 30 to the elastic body 10. Thereby, the two ends 31, 31' of the first sutures 30 are not lifted upward, preventing the first sutures 30 from being pulled up from their ends 31, 31', and further lifting the wires 20 and the elastic waves. The fixing effect of the two substrates of the body 10.

Secondly, in the second embodiment of the present invention, two third stitches 50 are also added. The sewing path of each of the third stitches 50 is opposite to the sewing path of each of the first stitches 30. Thereby, the fixing effect of the two wires 20 is better. In particular, when the intersections 60 of the third sutures 50 and the first sutures 30 are just above the corresponding wires 20, the two wires 20 are more tightly fixed.

Importantly, in the second embodiment, each of the second sutures 40 can achieve one of the ends 31, 31' of one of the first sutures 30 and one of the ends 51, 51 of the third suture 50. 'The efficacy. Thereby, the two ends 31, 31' of the first sutures 30 and the two ends 51, 51" of the third sutures 50 are not pulled up at all, so that the wires 20 and the two bases of the elastic body 10 are The fixing effect of the material is stronger.

The above description is only for the purpose of explaining the preferred embodiment of the present invention, and is not intended to impose any form of limitation on the creation, so that any modification or alteration of the creation made in the same creative spirit is provided. , should still be included in the scope of protection of this creative intent.

10‧‧‧Bombing body

11‧‧‧ Inner periphery

12‧‧‧ outer periphery

20‧‧‧ wire

30‧‧‧First suture

31, 31' ‧ ‧ end

32‧‧‧ First turning point

40‧‧‧Second suture

Claims (7)

A wire-fixed wire elastic wave comprising: a bomb wave body; two wires disposed on the elastic wave body; at least one first stitch fixed to the elastic wave body, the first stitch comprising And a second suture, wherein one end of the first suture is fixed to the elastic body. The wire elastic wave of the suture fixing according to the first aspect of the patent application, comprising two first sutures and four second sutures, each first suture comprising two ends, each of the first sutures is one of the wires Fixed to the elastic wave body, the four second sutures respectively fix the two ends of the two first sutures to the elastic wave body. The suture-fixed wire elastic wave according to claim 2, wherein the elastic wave body comprises an inner circumference and an outer circumference, and each of the first sutures is close to one of the inner and outer circumferences of the elastic wave body. The wire is fixed to the elastic wave body in such a manner that the other of the inner and outer circumferences of the elastic wave body continuously overlaps the corresponding wire. The wire elastic wave of the suture fixed according to claim 3, further comprising two third sutures, each of the third sutures coming from one of the inner and outer circumferences of the elastic wave body to the elastic wave body The other of the inner and outer circumferences is fixed to the elastic body in such a manner as to continuously overlap the corresponding wire and continuously intersect each of the first stitches. The suture-fixed wire elastic wave according to claim 4, wherein each third suture comprises two ends, and each second suture simultaneously has one of the first sutures and one of the third ends One end of the suture is fixed to the elastic body. The suture-fixed wire elastic wave of claim 4, wherein each third suture has a plurality of intersections with each of the first sutures, and each intersection is located above the corresponding wire. The wire elastic wave of the suture fixed according to claim 1, wherein the second suture extends in a direction perpendicular to the corresponding wire.