CN201683168U

CN201683168U - Finger ring with fine air permeability

Info

Publication number: CN201683168U
Application number: CN2009201757672U
Authority: CN
Inventors: 王谦
Original assignee: BEIJING QIANYEZHIXING JEWELRY Co Ltd
Current assignee: BEIJING KEER JEWELLERY CO., LTD.
Priority date: 2009-09-01
Filing date: 2009-09-01
Publication date: 2010-12-29
Anticipated expiration: 2019-09-01

Abstract

The utility model discloses an inner wall specially shaped structure of a finger ring with fine air permeability. Stripy projections are arranged on the inner wall of the finger ring in a warp or weft direction, the stripy projections are continuous or intermittent, and the upper surface of each stripy projection is geometrically shaped. The finger ring manufactured according to the technical scheme reduces contact face of the inner wall of the finger ring and finger skin, enhances comfort and air permeability, and reduces limit to curvature movement of a finger.

Description

A kind of ring with good gas permeability

Technical field

The utility model relates to the variation of ring inwall moulding.

Background technology

Traditional ring, its inwall are smooth smooth cambered surfaces.So often stay deep ring trace after the ring long periods of wear of inwall.Too close because of contacting with skin, contact-making surface is relatively large, and the probability that metal allergy takes place increases.Even if allergy takes place, the sense of discomfort of skin is significant.For bigger ring, its width is also bigger, usually the curvature movement of influence finger.

The utility model content

Technical problem to be solved in the utility model is to provide a kind of ring inwall moulding of variation, local gas permeability and the comfort of increase when wearing.

For sake of convenience, this specification defines the position of ring earlier.Copy terrestrial pole and graticule localization method, be positioned at the point that refers to back of the body center after ring is worn and be called " backplane ", relative position is called " the abdomen utmost point ".Ring is being worn behind finger, and backplane is positioned at the back of the hand face, and the abdomen utmost point is positioned at palmar aspect.Simultaneously, the ring backplane and the abdomen utmost point are decided to be warp-wise at the line direction of travel of ring outer wall or inwall; To be decided to be broadwise with the perpendicular direction of travel of warp-wise.

The realization the technical solution of the utility model is, is provided with the ribbon projection along ring inwall warp-wise or broadwise, and the ribbon projection is continuous or is interrupted that the ribbon convex upper surface is a geometric form.

As optimization, in the traveling of ring inwall warp-wise one rule raised strip is set, this ribbon projection becomes annular around inwall.So structure decrease ring wear the area that the back contact with skin, increase gas permeability and comfort, to pointing the restriction minimizing of curvature movement.This ribbon projection can be multiple shape, is described below for example with the observed shape of its plane outspread drawing:

The ribbon projection is a waveform, and ribbon projection both sides of the edge line is the smoothed curve of parallel traveling;

Ribbon projection both sides of the edge line is the smoothed curve of symmetrical traveling;

The ribbon projection is bending shape, and ribbon projection both sides of the edge line is the bending straight line of the parallel traveling of segmentation;

Ribbon projection both sides of the edge line is the bending straight line of symmetrical traveling.

When a rule raised strip and this ribbon projection are set around the inwall time at ring inwall warp-wise, ring internal face between ribbon projection both sides of the edge and the ring edge can keep the planar structure of traditional ring, and as further optimizing, this position can be designed as continuous cambered surface or continuous bending side.The width of each cambered surface or bending side is corresponding with each bending unit of ribbon projection, and the boundary line of adjacent two cambered surfaces or bending side is the straight line of broadwise traveling, and each boundary line lays respectively at the summit or the peak valley place of ribbon projection traveling.

As optimization, described ribbon projection is many, be uniformly distributed in around the ring inwall, each ribbon projection is all along the traveling of ring inwall broadwise, the spacer region of each adjacent two rule raised strip forms the mountain valley connected in star, the both ends of ribbon projection arrive the ring inner wall edge, and the slot opening between each adjacent two rule raised strip is in the ring edge.

The ribbon projection of broadwise setting can have multiple moulding, to improve the sight and the gas permeability of ring, also can adapt to different personal needs.A kind of being suitable for the version of ribbon projection moulding, be, every rule raised strip is divided into three sections, miding level height is higher than the both sides section, stage casing upper surface shape can have multiple variation, for example, geometric form or pictographs such as heart, flower shape such as circle, ellipse, square, rectangle, pentagon, hexagon, rhombus.Two ends sections and stage casing joining place mutually are the transition of folding face, the profile of the stupefied formation stage casing upper surface shape of folding face transition.Simultaneously, three sections upper surface shapes of the both sides of the edge line of ribbon projection and ribbon projection adapt.

When the inwall at a ring is provided with the ribbon projection of many broadwise travelings, when every rule raised strip was divided into three sections, each ribbon projection stage casing upper surface shape can be identical, also can be inequality.

When the inwall at a ring was provided with the ribbon projection of many broadwise travelings, because of the density degree difference that the ribbon projection is provided with, the groove that forms naturally between the adjacent two ribbon projectioies had the width difference.The bottom surface of groove can keep traditional ring inwall even surface, and preferred improved form is that groove floor is designed to cambered surface or folding plane.

Description of drawings

Fig. 1 is the utility model embodiment 1 ring structural representation.Wherein A is the ring stereogram; B is for guarding against the wall sectional view; C is a ring inwall plane outspread drawing;

Fig. 2 is embodiment 2 ring inwall plane outspread drawings;

Fig. 3 is embodiment 3 ring inwall plane outspread drawings;

Fig. 4 is embodiment 4 ring inwall plane outspread drawings;

Fig. 5 is embodiment 5 ring inwall plane outspread drawings;

Fig. 6 is embodiment 6 ring inwall plane outspread drawings;

Fig. 7 is embodiment 7 ring inwall plane outspread drawings;

Fig. 8 is embodiment 8 ring inwall plane outspread drawings;

Fig. 9 is embodiment 9 ring inwall plane outspread drawings.

Parts that number in the figure is represented or position are 1-ring outer wall; 2-ring inwall; 3-ribbon projection; 4-ribbon raised brim line; 5-ring inwall bending side boundary line; One end sections of 10-ribbon projection; 11-ribbon projection stage casing; The other end sections of 12-ribbon projection; 13-ribbon bulge clearance band; The banded protruding adjacent segment boundary line of 14-three sections structure bar.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.Embodiment of the present utility model is not limited to these several modes of illustrated embodiment.

Embodiment 1 is provided with a rule raised strip 3 at the ring inwall shown in Figure 1A and Fig. 1 C, ribbon projection 3 both sides of the edge lines 4 are continuous bending straight line, in the symmetrical traveling in 3 axis both sides of ribbon projection.The length of each section bending straight line can be isometric, also can be not isometric.Observe from ring sectional view (Figure 1B), ring outer wall 1 is a cambered surface, and ring inwall 2 is the folding plane, and the upper surface of ribbon projection 3 is the plane, also can be cambered surface.Between ribbon projection both sides of the edge line 4 and the ring edge is a plurality of tapered planes, and a plurality of tapered plane warp-wises connect the back and are the folding plane, and two adjacent folding plane boundary lines 5 lay respectively at ribbon projection bending edge line 4 summits or peak valley place.

Embodiment 2 is provided with a rule raised strip 3 at the ring inwall as shown in Figure 2, and ribbon projection 3 totally is continuously a bending shape.Ribbon raised brim line 4 is continuously the bending straight line, the parallel traveling of both sides of the edge line 4 segmentations.The design of ring internal face is with embodiment 1 between ribbon projection both sides of the edge line 4 and the ring edge.

Embodiment 3 is provided with a rule raised strip 3 at the ring inwall as shown in Figure 3, and ribbon projection 3 both sides of the edge lines 4 are smoothed curve, in the symmetrical traveling in axis both sides of ribbon projection.Ring inwall 2 between ribbon projection both sides of the edge line 4 and the ring edge is an even surface.

Embodiment 4 is provided with a ribbon projection 3 at the ring inwall as shown in Figure 4, and ribbon projection 3 is a waveform totally, and ribbon projection both sides of the edge line 4 is a smoothed curve, parallel traveling.Ring inwall 2 between ribbon projection both sides of the edge line 4 and the ring edge is an even surface.

Embodiment 5 is provided with many rules raised strip in ring inwall broadwise as shown in Figure 5, is uniformly distributed in around the ring inwall.Every rule raised strip is divided into three sections: stage casing 12 and two ends section 10,11.Ribbon embodiment illustrated in fig. 5 projection stage casing 12 be shaped as square, two

ends sections

10,11 and stage casing 12 joining place mutually are the transition of folding face.The spacer region of each adjacent two rule raised strip forms mountain valley connected in star 13, and the both ends of ribbon projection arrive the ring inner wall edge, and groove 13 is opened on the ring edge.Groove 13 bottom surfaces can be the planes, can also be designed to cambered surface or folding plane.

Embodiment 6 as shown in Figure 6, the structure of present embodiment is close with embodiment 5, its ribbon projection stage casing 12 be shaped as hexagon, ribbon projection two

ends section

10,11 and stage casing 12 joining place mutually are the transition of folding face.

Embodiment 7 as shown in Figure 7, the structure of present embodiment is close with embodiment 5, its ribbon projection stage casing 12 be shaped as ellipse, ribbon projection two

ends section

The shape in ribbon projection stage casing 12 is removed square, the hexagon of embodiment 6 and the ellipse of embodiment 7 of embodiment 5, can also be any in the geometric forms such as circle, rectangle, polygon.

Embodiment 8 as shown in Figure 8, the structure of present embodiment and shape facility are close with embodiment 5, its ribbon projection stage casing 12 be shaped as the pictograph heart, ribbon projection two

ends section

10,11 and stage casing 12 joining place mutually are the transition of folding face.The upper surface in raised strip stage casing 12 can also be made into other pictographs that is suitable for ring, for example head dummy of flower shape, petal, human or animal etc.

Embodiment 9 is provided with many rules raised strip 3 in ring inwall broadwise as shown in Figure 9, is uniformly distributed in around the ring inwall.Ribbon projection 3 is a dumb-bell shape totally, and the middle part is narrower, and both ends are broader.The edge line 4 of ribbon projection is an arc.The formed groove of the spacer region of each adjacent two rule raised strip 3 13 bottom surfaces can be the planes, also can be cambered surface or folding plane.

Among the foregoing description 5-9, the both ends of described ribbon projection all arrive the ring inner wall edge, and the groove 13 between each adjacent two rule raised strip is opened on the ring edge.

Claims

1. the ring with good gas permeability is characterized in that, along ring inwall warp-wise or broadwise the ribbon projection is set, and the ribbon projection is continuous or is interrupted that the ribbon convex upper surface is a geometric form.

2. ring according to claim 1 is characterized in that, the ribbon projection is a projection along the traveling of ring inwall warp-wise, around inwall.

3. ring according to claim 2 is characterized in that, described ribbon projection is viewed as bending shape at plane outspread drawing, and ribbon projection both sides of the edge line is the bending straight line of the parallel traveling of segmentation.

4. ring according to claim 2 is characterized in that, described ribbon projection is viewed as waveform at plane outspread drawing, and ribbon projection both sides of the edge line is the smoothed curve of parallel traveling.

5. according to claim 3, the described ring of 4 arbitrary claims, it is characterized in that, ring internal face between described ribbon projection both sides of the edge and the ring edge is continuous bending plane, the boundary line of adjacent two bending sides is the straight line of broadwise traveling, and each boundary line lays respectively at the summit or the peak valley place of ribbon projection both sides of the edge line.

6. ring according to claim 1, it is characterized in that, described ribbon projection is many, be uniformly distributed in around the ring inwall, each ribbon projection is all along the traveling of ring inwall broadwise, the spacer region of each adjacent two rule raised strip forms the mountain valley connected in star, and the both ends of ribbon projection arrive the ring inner wall edge, and the slot opening between each adjacent two rule raised strip is in the ring edge.

7. ring according to claim 6, it is characterized in that each ribbon projection is divided into three sections, the stage casing upper surface is a geometric form, two ends sections and stage casing joining place mutually are the transition of folding face, and the both sides of the edge line of ribbon projection and ribbon projection upper surface shape adapt.

8. ring according to claim 6 is characterized in that, each ribbon projection is divided into three sections, and each ribbon projection stage casing upper surface shape is identical or inequality.

9. according to claim 6,7, the described ring of 8 arbitrary claims, it is characterized in that its bottom surface of groove between each adjacent two ribbon projection is plane or cambered surface or folding plane.