CN201097013Y - Non screw thread connection structure for glasses frame - Google Patents
Non screw thread connection structure for glasses frame Download PDFInfo
- Publication number
- CN201097013Y CN201097013Y CNU2007201812168U2007201812168U CN200720181216U CN201097013Y CN 201097013 Y CN201097013 Y CN 201097013Y CN U2007201812168U2007201812168 U CNU2007201812168U2007201812168 U CN U2007201812168U2007201812168U CN 200720181216 U CN200720181216 U CN 200720181216U CN 201097013 Y CN201097013 Y CN 201097013Y
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- China
- Prior art keywords
- frame
- leg
- spectacles
- connection structure
- eyeglass
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Abstract
The utility model discloses a non-thread connecting structure of an eyeglass frame, which is used for the connection between eyeglass legs and the eyeglass frame; the non-thread connecting structure comprises hinging wires, one end of the hinging wire is fixed on the eyeglass frame, the other end is bent to form a hinging axle part for connecting the eyeglass legs; a first hole part and a second hole part are arranged at the connecting position of each eyeglass leg, a gluing particle with an adapting hole is fixedly arranged in the second hole part, after being arranged and penetrating through the first hole part, the hinging axle part is properly matched with the adapting hole to form a hinging axle. Because the non-thread connecting structure of the eyeglass frame of the utility model adopts the hinging wires arranged between the eyeglass legs and the eyeglass frame, the thread connection is not required, the assembly structure of the utility model is simple, screw drivers and other special tools are not required, the non-thread connecting structure of the eyeglass frame not only can realize the replacement to the eyeglass legs, but also ensures the stable connection between the eyeglass legs and the eyeglass frame.
Description
Technical field
The utility model relates to a kind of structure of frame, in particular a kind of no screw connection structure of frame.
Background technology
The glasses of prior art may be worn by people because of various reasons, as near-sighted glasses or presbyopic glasses, are because the glasses state is required; Sunglasses then is for blocking bright light or pursuing unusual decorative effect.In the middle of these glasses, the leg of spectacles comparatively commonly used at present and the syndeton of spectacle-frame all are to adopt screw connection structure.Promptly on leg of spectacles and spectacle-frame, be welded to connect threaded hole respectively, and pass through a bolt, connect described leg of spectacles and spectacle-frame as jointed shaft.
But, therefore be in the state that ceaselessly is movably hinged, thereby cause bolt to come off from threaded hole because bolt itself will when glasses are used, all will be opened leg of spectacles and fold when wearing and taking off as jointed shaft; Simultaneously, the present technology of freezing is the connection of can't freezing between different materials, and this also is that the leg of spectacles of present prior art is connected with spectacle-frame and adopts bolted main cause mostly.
Simultaneously, the development of present optometric technology, the leg of spectacles of different-style often is replaced and wears, and especially as the more sunglasses of decoration function,, can't realize substantially in the glasses that adopt bolt connecting mode concerning the user the replacing of leg of spectacles.
Therefore, also there is defective in prior art, and awaits improving and development.
Summary of the invention
The purpose of this utility model is to provide a kind of no screw connection structure of frame, and a kind of leg of spectacles that is convenient for changing is provided, the syndeton that leg of spectacles in use can not come off from spectacle-frame.
The technical solution of the utility model is as follows:
A kind of no screw connection structure of frame, it is used for the connection between leg of spectacles and the spectacle-frame, and wherein, described no screw connection structure comprises a hinged silk, and the one end is fixed on the described spectacle-frame, and the other end is bent to form the hinged axial region of a connection leg of spectacles; And be provided with one first hole portion and one second hole portion at the link position of described leg of spectacles, be provided with a micelle with mating hole at the second hole portion internal fixation, after the first hole portion is passed in described hinged axial region setting, with the suitable formation jointed shaft of described mating hole.
Described no screw connection structure, wherein, the leg of spectacles at the described first hole portion edge outwards bends setting.
Described no screw connection structure, wherein, described micelle has two pin portions, is used for the adaptive described second hole portion, and is set to described mating hole between described pin portion.
The utlity model has following advantage: the no screw connection structure of a kind of frame that it provided, owing to adopted the hinged silk that between leg of spectacles and spectacle-frame, is provided with, need not to be threaded, its assembly structure is simple, need not specific purpose tools such as screwdriver, can realize replacing, and it has guaranteed the fastness that leg of spectacles is connected with spectacle-frame to leg of spectacles.
Description of drawings
Fig. 1 is a glasses schematic perspective view of the present utility model;
Fig. 2 a, Fig. 2 b and Fig. 2 c are respectively the synoptic diagram of the no screw connection structure assembling process of frame of the present utility model.
Embodiment
Below preferred embodiment of the present utility model is described in detail.
Frame of the present utility model does not have screw connection structure, as shown in Figure 1, it is used for the connection between leg of spectacles 110 and the spectacle-frame 120, described leg of spectacles 110 is set to two, needs to be connected on the described spectacle-frame 120, when needs match by jointed shaft respectively, need open the plane of described leg of spectacles 110 and described spectacle-frame 120, make its approximate vertical, then described leg of spectacles rear end is fitted on the ear, and the central authorities of spectacle-frame are fitted on the bridge of the nose; When not needing to wear, described leg of spectacles 110 can be distinguished inside folding, and with the plane almost parallel of described spectacle-frame 120, occupation space diminishes after its folding like this, conveniently deposits.
The main structure of no screw connection structure described in the utility model is to comprise a hinged silk 130, shown in Fig. 2 a, Fig. 2 b and Fig. 2 c, one end of described hinged silk 130 is fixed on the described spectacle-frame 120, form village head or be connected and fixed with village head, need to adopt and the first material that causes in the described village, be welded on the head of the village so that freeze; Its other end is bent to form a hinged axial region 131 that connects leg of spectacles, and this hinged axial region 131 is one section straight rubber-like tinsel, roughly with the plane parallel of spectacle-frame 120.
Be provided with one first hole portion 111 and 112, the first hole portions 111 of one second hole portion are used for making described hinged axial region 131 to penetrate at the link position of described leg of spectacles 110 and spectacle-frame 120; In the second hole portion 112, then be set with a micelle 114 with mating hole 113, after described hinged axial region 131 is provided with and passes the first hole portion 111, insert the jointed shaft of described mating hole 113 and described leg of spectacles of suitable with it formation and described spectacle-frame.
Described micelle 114 has two pin portions 115 to the direction of insertion setting of the described second hole portion 112, its end is slightly larger than the size of the described second hole portion, when the described second hole portion 112 of described micelle 114 inside adaptive insertions, can be firm be fixed in the described second hole portion is set to described mating hole 113 between described pin portion 115.
For convenient for assembly, the junction of described leg of spectacles of the present utility model is set to outside bending at the edge 116 of the described first hole portion, penetrates the described first hole portion 111 with convenient described hinged axial region 113.
Assembling process of the present utility model is shown in Fig. 2 a, Fig. 2 b and Fig. 2 c, before the village head end of described hinged silk and spectacle-frame are connected and fixed, earlier micelle 114 is assembled in the second hole portion 112 of leg of spectacles 110, hinged axial region 131 with described hinged silk is passed down through the described first hole portion then, and continue to penetrate in the mating hole 113 of described micelle, fixing thus.Can described hinged silk be fixed on the spectacle-frame by technological means such as freeze then.Leg of spectacles of the present utility model can adopt the operation steps opposite with above-mentioned assembling process when changing, because it does not adopt screw to fix, under the situation that described hinged silk and being fixed on of leg of spectacles are exerted oneself slightly, can be changed voluntarily by the user easily.
The no screw connection structure of the utility model frame is simple in structure, simplifies than the production technology of prior art, has reduced the degree of dependence that freezes; Reduced the spare and accessory parts quantity in the production run simultaneously, more existing frame weight saving, hinged can not get rusty (and screw meeting); Its connection is firm, can in use not get loose, and can change leg of spectacles at an easy rate, and need not specialist tools when changing.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (3)
1, a kind of no screw connection structure of frame, the connection that it is used between leg of spectacles and the spectacle-frame is characterized in that, described no screw connection structure comprises a hinged silk, the one end is fixed on the described spectacle-frame, and the other end is bent to form the hinged axial region of a connection leg of spectacles; And be provided with one first hole portion and one second hole portion at the link position of described leg of spectacles, and being provided with a micelle with mating hole at the second hole portion internal fixation, described hinged axial region passes the first hole portion, with the suitable formation jointed shaft of described mating hole.
2, no screw connection structure according to claim 1 is characterized in that, the leg of spectacles at the described first hole portion edge outwards bends setting.
3, no screw connection structure according to claim 2 is characterized in that, described micelle has the two pin portions that are used for the adaptive described second hole portion, and is provided with described mating hole between described pin portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201812168U2007201812168U CN201097013Y (en) | 2007-10-19 | 2007-10-19 | Non screw thread connection structure for glasses frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201812168U2007201812168U CN201097013Y (en) | 2007-10-19 | 2007-10-19 | Non screw thread connection structure for glasses frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201097013Y true CN201097013Y (en) | 2008-08-06 |
Family
ID=39924066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201812168U2007201812168U Expired - Fee Related CN201097013Y (en) | 2007-10-19 | 2007-10-19 | Non screw thread connection structure for glasses frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201097013Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017096497A1 (en) * | 2015-12-11 | 2017-06-15 | 王道敏 | Method for manufacturing cellulose acetate plastic sheet eyeglasses having metallic end pieces |
-
2007
- 2007-10-19 CN CNU2007201812168U2007201812168U patent/CN201097013Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017096497A1 (en) * | 2015-12-11 | 2017-06-15 | 王道敏 | Method for manufacturing cellulose acetate plastic sheet eyeglasses having metallic end pieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20091119 |