Multifunctional assembled Sports spectacles
Technical field
The utility model relates to a kind of glasses, more particularly, relates in particular to a kind of multifunctional assembled Sports spectacles.
Background technology
Traditional glasses, mirror holder and eyeglass are generally fixed installation, at the inboard peripheral middle groove that has of picture frame; Eyeglass is according to the shape of picture frame, and polishing processes, and is located at the picture frame internal fixation at extruded sleeve then; There is drawback in this structure: in case eyeglass damages, picture frame type is pressed in the special optician's shop of must taking away again; The eyeglass of polishing again comes out, very time-consuming; In addition, if picture frame damages, must buy back living picture frame again, the original eyeglass of so just deserving is changed otherwise must put in order pair of glasses together, has so just increased unnecessary economy spending.
In addition, glasses are generally all classified clearer and more definite, for example sunglasses, approximate glasses, contact lens etc.; All types of glasses can not mix use, make consumer wants according to different use occasions, prepare many pair of glasses; Both increased use cost, and be not easy to again carry.
The utility model content
The purpose of the utility model is the deficiency to above-mentioned prior art, provides a kind of simple in structure, easy to assembly, and picture frame can be combined to form the multifunctional assembled Sports spectacles of dissimilar glasses with ear-hang or elastic threads.
The technical scheme of the utility model is achieved in that a kind of multifunctional assembled Sports spectacles; Comprise picture frame; Be connected with fixed mechanism on the picture frame both sides; The connecting portion of wherein said picture frame and fixed mechanism forms grafting holder and connection-peg respectively, and picture frame and fixed mechanism are through grafting holder and connection-peg socket connection.
In the above-mentioned multifunctional assembled Sports spectacles, described grafting holder is arranged on the picture frame two ends, and the grafting holder is the polygon pilot hole of a side band opening; Described connection-peg is arranged on fixed mechanism front end end, and connection-peg is that the elasticity grafting that profile and polygon pilot hole adapt is colluded; The free end that the elasticity grafting is colluded is corresponding with the opening on the polygon pilot hole, and when connection-peg inserted the grafting holder, the free end that the elasticity grafting is colluded was fastened on the opening part of polygon pilot hole.
In the above-mentioned multifunctional assembled Sports spectacles, described picture frame is made up of left frame and correct frame, and left and right framework is the trough-shaped body of lower openings, and left and right framework is snapped with left lens frame and right lens frame respectively; On the left and right framework side relative, be provided with locating slot, on left and right lens frame, be provided with and the corresponding positioning convex strip of locating slot with left and right lens frame; In the locating slot of left and right framework both sides, be equipped with locating convex block; On positioning convex strip, be provided with and the corresponding locating notch of locating convex block.
In the above-mentioned multifunctional assembled Sports spectacles, described fixed mechanism is the ear-hang that is arranged on the picture frame both sides, and ear-hang and connection-peg are articulated and connected.
In the above-mentioned multifunctional assembled Sports spectacles, described fixed mechanism is an elastic cord, and described connection-peg rear end is provided with pilot hole, and elastic cord is located in the pilot hole.
The utility model through on left and right framework, locating slot being set, is provided with locating convex block after adopting said structure in locating slot; And the framework inboard is provided with the lens frame of placing eyeglass in the left and right sides; Positioning convex strip in that lens frame arranged outside and locating slot adapt is provided with the locating notch that adapts with locating convex block on positioning convex strip, make and can very easily carry out dismounting without the professional between eyeglass and the picture frame; Can change different lens according to different occasions; Further, in order to improve the utilization rate of whole glasses, be provided with removable grafting holder and connection-peg at the two ends of picture frame and the contact site of fixed mechanism; Picture frame can be cooperated with ear-hang or elastic cord, be fit to wearing of different occasions, and when damaging appears in certain part; As long as change broken parts, and need not carry out whole replacing, practice thrift use cost; Simultaneously also make the user buy a pair of glasses, can cooperate with multiple accessory to form diversified eyewear style.
Description of drawings
Below in conjunction with the embodiment in the accompanying drawing the utility model is done further to specify, but do not constitute any restriction the utility model.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the novel lens frame of this usefulness;
Fig. 3 is the side view of Fig. 1;
Fig. 4 is grafting holder and a connection-peg structural representation among Fig. 3;
Fig. 5 is the sectional view at A-A place among Fig. 4;
Fig. 6 is the structural representation of the another kind of embodiment of the utility model.
Among the figure: picture frame 1, left frame 1a, correct frame 1b, locating slot 1c, locating convex block 1d, grafting holder 2, connection-peg 3, pilot hole 3a, left lens frame 4, right lens frame 5, positioning convex strip 6, locating notch 6a, ear-hang 7, elastic cord 8.
Embodiment
Embodiment 1
Consult Fig. 1 to shown in Figure 5, a kind of multifunctional assembled Sports spectacles of the utility model comprises picture frame 1, and picture frame 1 is made of plastics; Also can be other rubber-like materials, be connected with fixed mechanism on picture frame 1 both sides, fixed mechanism be an ear-hang 7, and picture frame 1 is made up of left frame 1a and correct frame 1b; At left and right framework 1a, be provided with the nose holder between the 1b, left and right framework 1a; 1b is the trough-shaped body of lower openings, and left and right framework 1a, 1b are snapped with left lens frame 4 and right lens frame 5 respectively; At left and right framework 1a, 1b and left and right lens frame 4,5 relative sides are provided with locating slot 1c, are provided with the corresponding positioning convex strip 6 with locating slot 1c in left and right lens frame 4,5; In the locating slot 1c of left and right framework 4,5 both sides, be equipped with locating convex block 1d; On positioning convex strip 6, be provided with corresponding locating notch 6a with locating convex block 1d; Match with locating notch 6a with positioning convex strip 6 and locating convex block 1d through locating slot 1c, can left and right lens frame 4,5 be fixed on left and right framework 1a, in the 1b; Eyeglass is fixed in the left and right lens frame 4,5, when needs are changed type or the style of eyeglass; Only need be with left and right framework 1a, 1b separates toward both sides gently, can take off left and right lens frame 4; 5, left and right lens frame 4,5 snappings that will be furnished with suitable eyeglass again advance left and right framework 1a; Promptly accomplish among the 1b and install, operation is very easy; Connecting portion at picture frame 1 and ear-hang 7 forms grafting holder 2 and connection-peg 3 respectively, and picture frame 1 and ear-hang 7 are through grafting holder 2 and connection-peg 3 socket connections; Grafting holder 2 in the present embodiment is arranged on picture frame 1 two ends, and grafting holder 2 is the polygon pilot hole of a side band opening; Connection-peg 3 is arranged on ear-hang 7 front end ends; Connection-peg 3 is articulated and connected with ear-hang 7, and connection-peg 3 is that polygonal profile is colluded in the elasticity grafting that profile and polygon pilot hole adapt; Can it can not rotated to 7 spacing and fixations of ear-hang along elasticity plug socket 2; The free end that the elasticity grafting is colluded is corresponding with the opening on the polygon pilot hole, and when connection-peg 3 inserted grafting holders 2, the free end that the elasticity grafting is colluded was fastened on the opening part of polygon pilot hole.
Embodiment 2
Consult shown in Figure 6; A kind of multifunctional assembled Sports spectacles of the utility model, its structure and embodiment 1 are basic identical, and difference is; Described fixed mechanism is an elastic cord 8; Described connection-peg 3 rear ends are provided with pilot hole 3a, and elastic cord 8 is located in the pilot hole 3a, and it is more firm that elastic cord 8 can make glasses wear.Its use-pattern and embodiment 1 are basic identical.