CN217112922U - Spectacle frame with clamping type core shaft structure - Google Patents
Spectacle frame with clamping type core shaft structure Download PDFInfo
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- CN217112922U CN217112922U CN202220940523.4U CN202220940523U CN217112922U CN 217112922 U CN217112922 U CN 217112922U CN 202220940523 U CN202220940523 U CN 202220940523U CN 217112922 U CN217112922 U CN 217112922U
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- glasses
- hinge
- frame
- pile head
- shaped pile
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Abstract
The utility model discloses a spectacle-frame of card formula dabber structure, it comprises picture frame, mirror leg and hinge dabber, and picture frame and mirror leg pass through the hinge dabber and link together, and the mirror leg uses the dabber to rotate as the axle. An L-shaped pile head extends from the left end and the right end of the spectacle frame respectively, and one end of the L-shaped pile head connected with the spectacle legs is inwards integrated to form a circular ring with a notch; one end of each glasses leg connected with the L-shaped pile head is integrally formed with two rings which have the same size, are longitudinally arranged and are provided with openings; the hinge mandrel is a dumbbell-shaped round shaft. When assembling, the circular ring with the opening at the pile head is clamped into the middle part of the hinge mandrel; round shafts at two ends of the hinge mandrel are clamped into two longitudinally arranged circular rings with openings at the end parts of the glasses legs, the glasses frame and the glasses legs are connected through the hinge mandrel, and the glasses legs rotate by taking the hinge mandrel as a shaft and are unfolded or folded. The utility model discloses link together through the hinge dabber between picture frame and the mirror leg, need not connecting screw or rivet, simple structure, whole elegant appearance, succinct.
Description
Technical Field
The utility model relates to an eyeglass frame, specifically speaking relates to a spectacle-frame of card formula dabber structure.
Background
In order to correct the vision or to modify the face shape to make people look more beautiful, many people have more than one pair of glasses, which are indispensable articles for life/study. At present, most of the glasses are connected by screws between a glasses frame and glasses legs. The disadvantages of this connection are: the connecting screw is easy to loosen, which causes the deformation of the spectacle frame and is uncomfortable to wear. If the loosened screws are not screwed up in time, the screws are easy to fall off and lose, and normal wearing is affected. In addition, the screw is easy to store dirt and is not beautiful when being worn for a long time.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a spectacle frame with a clip-type spindle structure, which is reliable in connection, elegant in appearance, and requires no special tool during assembly.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a spectacle frame with a clamping type mandrel structure comprises a spectacle frame, spectacle legs and a hinge mandrel, wherein the spectacle frame and the spectacle legs are connected together through the hinge mandrel, and the spectacle legs rotate by taking the mandrel as a shaft;
an L-shaped pile head extends from the left end and the right end of the spectacle frame respectively, and one end of the L-shaped pile head connected with the spectacle legs is inwards integrated to form a circular ring with a notch;
one end of each of the glasses legs connected with the L-shaped pile head is integrally formed with two rings which are identical in size, longitudinally arranged coaxially and at intervals and provided with openings;
the hinge mandrel is a dumbbell-shaped round shaft;
the inner diameter of a circular ring at the end part of each glasses leg is the same as the outer diameter of circular shafts at two ends of the hinge mandrel; the inner diameter of a circular ring at the end part of the L-shaped pile head is the same as the outer diameter of a circular shaft at the middle part of the hinge mandrel.
Furthermore, the mirror frame is composed of a mirror frame main body and the L-shaped pile heads, and the L-shaped pile heads extend from the left end and the right end of the mirror frame main body respectively; the L-shaped pile head and the mirror frame main body are integrally formed or connected with the mirror frame main body in a welding mode.
The utility model has the advantages that: the spectacle frame and the spectacle legs are connected together through a hinge mandrel, connecting screws or rivets are not needed, special assembling tools are not needed, and the spectacle frame is simple in structure, convenient to assemble and firm in connection; and the whole is beautiful, elegant and simple.
Drawings
Fig. 1 is a schematic view of the unfolding three-dimensional structure of the glasses legs of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of the glasses legs of the present invention in a folded state;
FIG. 3 is a partial structure diagram of the connecting part of the glasses frame and the glasses legs;
fig. 4A is a schematic view of a three-dimensional structure of the pile head of the present invention;
fig. 4B is a top view of the pile head of the present invention;
fig. 5A is a schematic view of a three-dimensional structure of the glasses legs of the present invention;
fig. 5B is a top view of the temple of the present invention;
fig. 6 is a schematic view of the hinge mandrel of the present invention.
Detailed Description
The structure and features of the present invention will be described in detail below with reference to the accompanying drawings and examples. It should be noted that various modifications can be made to the embodiments disclosed herein, and therefore, the embodiments disclosed in the specification should not be considered as limitations of the present invention, but merely as exemplifications of the embodiments, which are intended to make the features of the present invention apparent.
As shown in fig. 1-3, the utility model discloses a cassette spindle structure spectacle-frame comprises picture frame 1, mirror leg 2 and hinge spindle 3, and picture frame 1 and mirror leg 2 link together through hinge spindle 3, and mirror leg 2 uses hinge spindle 3 as the axle rotation, expandes or folds up.
As shown in fig. 1 to 3, 4A and 4B, the frame 1 is composed of a frame body 11 and L-shaped posts 12, wherein the left and right ends of the frame body 11 are extended with an L-shaped post 12, one end of the L-shaped post 12 is connected to the frame body 11, and the other end is formed into a ring 121 with a notch. The L-shaped stub 12 is integrally formed with the frame body 11, or may be connected to the frame body 11 by welding.
As shown in fig. 2, 5A and 5B, two rings 21 with gaps, which are the same in size, arranged coaxially and longitudinally at intervals, are formed integrally at one end of the temple 2 connected with the L-shaped pile head 12.
As shown in fig. 1-3 and 6, the hinge mandrel 3 for connecting the glasses frame 1 and the glasses legs 2 is a dumbbell-shaped round shaft, the inner diameter of the ring 21 at the end of the glasses legs 2 is the same as the outer diameter of the round shafts 32 at the two ends of the hinge mandrel 3, and the inner diameter of the ring 121 at the end of the L-shaped pile head 12 is the same as the outer diameter of the round shaft 31 at the middle part of the hinge mandrel 3.
During assembly, a circular ring 121 with a notch on the L-shaped pile head 12 is clamped into the circular shaft 31 at the middle part of the hinge mandrel 3 to hold the middle part of the hinge mandrel 3; the circular shafts 32 at the two ends of the hinge mandrel 3 are clamped into the two longitudinally arranged circular rings 21 with openings at the ends of the glasses legs, so that the two longitudinally arranged circular rings 21 at the ends of the glasses legs embrace the circular shafts 32 at the two ends of the hinge mandrel; thus, the spectacle frame 1 and the temples 2 are connected together by the hinge spindle 3, and the temples 2 are unfolded or folded by rotating with the hinge spindle 3 as an articulated shaft. The hinge mandrel 3 bears the radial force generated when the glasses legs 2 are opened and closed, so that the glasses legs are opened, closed and swung naturally and smoothly.
The utility model discloses connection structure between mirror leg and the picture frame is simple, need not connecting screw or rivet, need not dedicated assembly tool, and the equipment is convenient, and whole elegant appearance, succinct.
Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (2)
1. The utility model provides a spectacle-frame of card formula dabber structure which characterized in that: the glasses comprise a glasses frame, glasses legs and a hinge mandrel, wherein the glasses frame is connected with the glasses legs through the hinge mandrel, and the glasses legs rotate by taking the hinge mandrel as a shaft;
an L-shaped pile head extends from the left end and the right end of the spectacle frame respectively, and one end of the L-shaped pile head connected with the spectacle legs is inwards integrated to form a circular ring with a notch;
one end of each of the glasses legs connected with the L-shaped pile head is integrally formed with two rings which are identical in size, longitudinally arranged coaxially and at intervals and provided with openings;
the hinge mandrel is a dumbbell-shaped round shaft;
the inner diameter of a circular ring at the end part of each glasses leg is the same as the outer diameter of circular shafts at two ends of the hinge mandrel; the inner diameter of a circular ring at the end part of the L-shaped pile head is the same as the outer diameter of a circular shaft at the middle part of the hinge mandrel.
2. The eyeglass frame of a card style spindle construction as recited in claim 1, wherein: the mirror frame consists of a mirror frame main body and the L-shaped pile heads, and the L-shaped pile heads extend from the left end and the right end of the mirror frame main body respectively;
the L-shaped pile head and the mirror frame main body are integrally formed or connected with the mirror frame main body in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220940523.4U CN217112922U (en) | 2022-04-21 | 2022-04-21 | Spectacle frame with clamping type core shaft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220940523.4U CN217112922U (en) | 2022-04-21 | 2022-04-21 | Spectacle frame with clamping type core shaft structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217112922U true CN217112922U (en) | 2022-08-02 |
Family
ID=82584720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220940523.4U Active CN217112922U (en) | 2022-04-21 | 2022-04-21 | Spectacle frame with clamping type core shaft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217112922U (en) |
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2022
- 2022-04-21 CN CN202220940523.4U patent/CN217112922U/en active Active
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| GR01 | Patent grant |