CN204556978U - A kind of without screw temple articulated structure - Google Patents
A kind of without screw temple articulated structure Download PDFInfo
- Publication number
- CN204556978U CN204556978U CN201520170636.0U CN201520170636U CN204556978U CN 204556978 U CN204556978 U CN 204556978U CN 201520170636 U CN201520170636 U CN 201520170636U CN 204556978 U CN204556978 U CN 204556978U
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- China
- Prior art keywords
- temple
- joint chair
- linking part
- elastic arm
- ellipse around
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Abstract
The utility model discloses a kind of without screw temple articulated structure, comprise mirror holder and temple, mirror holder includes left and right picture frame and symmetry is located at the linking part be connected with temple outside the picture frame of left and right, a shaping joint chair on described linking part, and the top of joint chair, two sides, the end are arranged with ellipse around boss; One end and this linking part of described temple are rotatably connected, the end of this one end is provided with a perforate, inner side arranges an elastic arm, this elastic arm have with temple separately and parallel straight portion and connect straight subordinate and hold and the oblique portion of temple, the upper end in straight portion is provided with the open slot running through end face, during connection, the open slot of temple elastic arm from plug-in card inside ellipse around boss on joint chair, the perforate of temple end is simultaneously enclosed within the joint chair outside ellipse around boss, realizes connecting.
Description
Technical field
The utility model relates to a kind of glasses, refers in particular to a kind of without screw temple articulated structure.
Background technology
Glasses good protect except order effect except having, instantly also as following the fashion in people's daily life, a kind of ornament of individual character, except pursuing except various change on the Mechanical Builds of spectacle-frame, can be a direction of spectacles industry research and development according to the arrange in pairs or groups temple of different colours and moulding of clothes, hair style, mood; Connection between traditional eyewear temple and mirror holder usually adopts hinged, need professional to use professional tool to operate, operation effort and replacing are also inconvenient, can not realize fast assembling-disassembling, this case designer develops a kind of without screw temple articulated structure for this reason, so that the changeing of temple.
Utility model content
It is simple without screw temple articulated structure that the purpose of this utility model is to provide a kind of structure, realizes the fast assembling-disassembling of temple.
For reaching above-mentioned purpose, the technical solution of the utility model is: a kind of without screw temple articulated structure, comprise mirror holder and temple, mirror holder includes left and right picture frame and symmetry is located at the linking part be connected with temple outside the picture frame of left and right, a shaping joint chair on described linking part, the top of joint chair, two sides, the end are arranged with ellipse around boss; One end and this linking part of described temple are rotatably connected, the end of this one end is provided with a perforate, inner side arranges an elastic arm, this elastic arm have with temple separately and parallel straight portion and connect straight subordinate and hold and the oblique portion of temple, the upper end in straight portion is provided with the open slot running through end face, during connection, the open slot of temple elastic arm from plug-in card inside ellipse around boss on joint chair, the perforate of temple end is simultaneously enclosed within the joint chair outside ellipse around boss, realizes connecting.
Further, the inner side of this linking part joint chair is provided with the limited step controlling temple folding and put in place.
Adopt such scheme, during connection, the open slot of temple elastic arm from plug-in card inside ellipse around boss on the joint chair of linking part, the perforate of temple end is simultaneously nested with on the joint chair outside ellipse around boss, by this, temple of the present utility model and mirror holder realize being connected without screw, reach the object of temple tool-free quick disassembly and assembly with this.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model temple open mode schematic diagram;
Fig. 3 is the utility model temple folding state schematic diagram.
Embodiment
As shown in Figure 1 to Figure 3, for the utility model is a kind of without screw temple articulated structure, comprise mirror holder 1 and temple 2, described mirror holder 1 includes left and right picture frame 11 and symmetry is located at the linking part 12 be connected with temple 2 outside left and right picture frame 11, this linking part 12 can separately or one-body molded with picture frame 11, the shaping joint chair 121 in front end of described linking part 12, this joint chair 121 is curved, and the top of joint chair 121, two sides, the end are arranged with ellipse around boss 122, one end of described temple 2 and the linking part 12 of mirror holder are rotatably connected, the end of this one end is provided with a perforate 21, side arranges an elastic arm 22 inwardly, this elastic arm 22 have with temple 2 separately and parallel straight portion 221 and connect the oblique portion 222 of straight lower end, portion 221 and temple 2, the straight portion 221 of this elastic arm and the distance of temple 2 interval one ellipse around boss 122 minor axis under preferred free state, the upper end in straight portion 221 is provided with the open slot 223 running through end face, during connection, the open slot 223 of temple elastic arm from plug-in card inside ellipse around boss 122 on the joint chair 121 of linking part, the perforate 21 of temple 2 end is simultaneously enclosed within the joint chair 121 outside ellipse around boss 122, realize connecting, after connecting, temple 2 can be rotated around ellipse around boss 122 and be opened or the action of folding.
In using, coordinate shown in Fig. 2, when the longer axis parallel of temple 2 with ellipse around boss 122, elastic arm 22 is not stressed, now the state of temple 2 for opening; When temple 2 turns to the long axis normal with ellipse around boss 122 around ellipse around boss 122 (as shown in Figure 3), the straight portion 221 of elastic arm is strutted by ellipse around boss 122, now temple 2 inside folding be stabilized in the state of folding under the resilient force of elastic arm 22.
Further, the inner side of this linking part joint chair 121 is also provided with the limited step 123 controlling temple 2 folding and put in place.
Adopt said structure, temple of the present utility model and mirror holder realize being connected without screw, reach the object of temple tool-free quick disassembly and assembly by this.
The above, be only preferred embodiment of the present utility model, be not used for limit the utility model implement scope.Therefore the change in every case done according to claim of the present utility model and instructions or modification, all should belong within scope that the utility model patent contains.
Claims (2)
1. one kind without screw temple articulated structure, comprise mirror holder and temple, mirror holder includes left and right picture frame and symmetry is located at the linking part be connected with temple outside the picture frame of left and right, it is characterized in that: a shaping joint chair on described linking part, and the top of joint chair, two sides, the end are arranged with ellipse around boss; One end and this linking part of described temple are rotatably connected, the end of this one end is provided with a perforate, inner side arranges an elastic arm, this elastic arm have with temple separately and parallel straight portion and connect straight subordinate and hold and the oblique portion of temple, the upper end in straight portion is provided with the open slot running through end face, during connection, the open slot of temple elastic arm from plug-in card inside ellipse around boss on joint chair, the perforate of temple end is simultaneously enclosed within the joint chair outside ellipse around boss, realizes connecting.
2. as claimed in claim 1 a kind of without screw temple articulated structure, it is characterized in that: further, the inner side of this linking part joint chair is provided with the limited step controlling temple folding and put in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170636.0U CN204556978U (en) | 2015-03-25 | 2015-03-25 | A kind of without screw temple articulated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170636.0U CN204556978U (en) | 2015-03-25 | 2015-03-25 | A kind of without screw temple articulated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204556978U true CN204556978U (en) | 2015-08-12 |
Family
ID=53832072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170636.0U Active CN204556978U (en) | 2015-03-25 | 2015-03-25 | A kind of without screw temple articulated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204556978U (en) |
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2015
- 2015-03-25 CN CN201520170636.0U patent/CN204556978U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |