CN203365827U - Invisible slingshot connection structure for spectacle frame and earpieces of spectacles - Google Patents
Invisible slingshot connection structure for spectacle frame and earpieces of spectacles Download PDFInfo
- Publication number
- CN203365827U CN203365827U CN 201320474780 CN201320474780U CN203365827U CN 203365827 U CN203365827 U CN 203365827U CN 201320474780 CN201320474780 CN 201320474780 CN 201320474780 U CN201320474780 U CN 201320474780U CN 203365827 U CN203365827 U CN 203365827U
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- connector
- spring
- earpieces
- spectacles
- connecting link
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Abstract
The utility model relates to an invisible slingshot connection structure for a spectacle frame and earpieces of spectacles. The structure is provided with a front connecting body and a rear connecting body, wherein a fixing hole is formed in the front horizontal end surface of the front connecting body; a longitudinal connecting groove is formed in the middle part of the front connecting body; the rear connecting body comprises a front block, a connecting rod, a spring rod and a spring; a fixing hole is further formed in the horizontal end surface of the front block, and a through hole is formed in the center of the front block; a connecting shaft hole is formed in the front end of the connecting rod; a connecting shaft is arranged in the connecting groove of the front connecting body; the rear end of the connecting rod is connected with the spring rod and a compression spring; and the front connecting body and the rear connecting body are arranged in disconnection positions of the front ends of the earpieces of the spectacles and are wrapped and hidden in the earpieces. The connection structure is suitable for the connection between the earpieces and the spectacle frame of the spectacles, simple in structure, ingenious, novel, practical, stable in connection, free of swing, comfort to wear, attractive, elegant and uneasy to abrade, and the service lives of the spectacles are greatly prolonged.
Description
Technical field
The utility model belongs to a kind of optometric technology field, the structure that specifically a kind of picture frame for glasses is connected with the mirror pin, it is very firm that this structure makes to connect between picture frame and mirror pin, the mirror pin is opened and is difficult for flexibly swinging, profile is hidden, uses Comfortable attractive, not easy to wear, greatly extend the serviceable life of glasses, being connected between the picture frame that is widely used in various glasses and mirror pin.
Background technology
Glasses, various glasses are requisite apparatus during people live, for correct vision, the protection eyes, bring great convenience to people's life production.For a long time, between the picture frame of glasses and mirror pin, just by a pair of simple primary and secondary axle sleeve and an axle, be flexibly connected, the mirror pin is easy to swing, thereby easily causes the wearing and tearing of junction parts, reduces the serviceable life of glasses.Therefore, need to make improvements, propose the syndeton between a kind of more rational picture frame and mirror pin.
The utility model content
The purpose of this utility model is in order to solve the problems of the technologies described above, the stealthy catapult syndeton of a kind of eye glass frame and mirror pin is proposed, this syndeton is by the stealthy catapult syndeton between picture frame and mirror pin, be arranged on the termination of mirror pin, profile is hidden, very flexible when the mirror leg is opened, picture frame is connected very firm with the mirror pin, use comfortablely, not easy to wear, extend serviceable life of glasses.
The utility model adopts following technical scheme for achieving the above object:
The stealthy catapult syndeton of eye glass frame and mirror pin, it is characterized in that: be provided with the front connector and the rear connector that with front connector be connected of installation site near picture frame, the front horizontal end face of described front connector is provided with fixed orifice, and the middle part of front connector is provided with a vertical link slot; Described rear connector consists of front, connecting link, spring lever and spring, on described front horizontal end face, also is provided with fixed orifice, and the Qian Kuai center is provided with in order to the through hole through connecting link; The front end of described connecting link is provided with a protrusion front front and the connecting shaft hole in the link slot of connector before stretching into, the link slot of front connector is provided with a coupling shaft, this coupling shaft, through the connecting shaft hole of described connecting link front end, is movably connected forward and backward connector; The rear end of connecting link connects a spring lever, is installed with a Compress Spring on this spring lever; Described front connector and rear connector are arranged on the gap of eyeglass leg front end, and wrap up hidden in the mirror pin.
It between the connecting link of described rear connector and spring lever, is movable hinge joint.
The syndeton novelty of eye glass frame of the present utility model and mirror pin is perfect, and link is hidden in the mirror pin, and good looking appearance, arrange spring, light and flexible while opening the mirror pin, and also picture frame very firmly is connected with the mirror pin, do not understand left and right and do not swing up and down.
Advantage of the present utility model:
1, simple in structure, but very ingenious Nover practical;
2, can greatly strengthen the steadiness that eye glass frame is connected with the mirror pin, thereby comfortable wearing, connecting portion is not easy to wear, greatly improves the serviceable life of glasses;
3, mirror leg structure shape and material are various, comfortable wearing, elegance attractive in appearance;
4, the mirror pin is the multistage combination more than two sections, packs up and opens conveniently, is convenient to change.
The accompanying drawing explanation
It is example that the following drawings all be take the syndeton of left mirror pin:
Fig. 1 is outer side combined structure schematic diagram of the present utility model;
Fig. 2 is interior side combined structure schematic diagram of the present utility model;
Fig. 3 is inboard Split type structure schematic diagram of the present utility model;
Fig. 4 is the front horizontal end face structure schematic diagram of front connector of the present utility model;
Fig. 5 is the structural representation of front horizontal end face of the front piece of rear connector of the present utility model;
Fig. 6 is the unitized construction schematic diagram of overlooking of the present utility model;
Fig. 7 is the Split type structure schematic diagram of overlooking of the present utility model;
Fig. 8 is the unitized construction schematic diagram of looking up of the present utility model;
Fig. 9 is the Split type structure schematic diagram of looking up of the present utility model;
Figure 10 is mirror outside of foot face structural representation after the utility model is installed;
Figure 11 is that after the utility model is installed, the mirror pin is overlooked the sectional structure schematic diagram;
Figure 12 is the inboard sectional structure schematic diagram of mirror pin after the utility model is installed.
Profile of the present utility model is not subject to the restriction of this figure, and only profile changes, the constant protection domain that also belongs to this patent of basic structure.
Embodiment
Below in conjunction with drawings and Examples, the utility model is explained:
Embodiment: referring to accompanying drawing, the stealthy catapult syndeton of eye glass frame and mirror pin, be provided with the front connector 1 and the rear connector that with front connector be connected of installation site near picture frame, the front horizontal end face of described front connector is provided with fixed orifice 12, and the middle part of front connector is provided with a vertical link slot 11; Described rear connector consists of front 2, connecting link 6, spring lever 4 and spring 3, on described front horizontal end face, also is provided with fixed orifice 22, and the Qian Kuai center is provided with in order to the through hole 21 through connecting link; The front end of described connecting link is provided with a protrusion front front and the connecting shaft hole 61 in the link slot of connector before stretching into, the link slot of front connector is provided with a coupling shaft 13, this coupling shaft, through the connecting shaft hole of described connecting link front end, is movably connected forward and backward connector; The rear end of connecting link connects a spring lever 4, is installed with a Compress Spring 3 on this spring lever; Described front connector and rear connector are arranged on the gap of eyeglass leg 5 front ends, and wrap up hidden in the mirror pin.It between the connecting link of described rear connector and spring lever, is movable hinge joint.
Eye glass frame of the present utility model is arranged on the glasses of near-sighted glasses, sunglasses, presbyopic glasses and four kinds of different purposes of farsighted glasses from the stealthy catapult syndeton of mirror pin, half a year on probation, effect is very good, picture frame is connected very firm with the mirror pin, when particularly the mirror pin is opened, without swing, steadiness is strong, good looking appearance, greatly be better than traditional syndeton, deeply be subject to user's favorable comment.
It should be pointed out that and can also make some improvements and modifications under the prerequisite that does not break away from the utility model principle, these improvements and modifications also should be considered as the protection domain of this patent.
Claims (2)
1. the stealthy catapult syndeton of an eye glass frame and mirror pin, it is characterized in that: be provided with the front connector (1) and the rear connector that with front connector be connected of installation site near picture frame, the front horizontal end face of described front connector is provided with fixed orifice (12), and the middle part of front connector is provided with a vertical link slot (11); Described rear connector consists of front (2), connecting link (6), spring lever (4) and spring (3), also be provided with fixed orifice (22) on described front horizontal end face, the Qian Kuai center is provided with in order to the through hole (21) through connecting link; The front end of described connecting link is provided with a protrusion front front and the connecting shaft hole (61) in the link slot of connector before stretching into, the link slot of front connector is provided with a coupling shaft, this coupling shaft, through the connecting shaft hole (13) of described connecting link front end, is movably connected forward and backward connector; The rear end of connecting link connects a spring lever (4), is installed with a Compress Spring (3) on this spring lever; Described front connector and rear connector are arranged on the gap of eyeglass leg (5) front end, and wrap up hidden in the mirror pin.
2. syndeton according to claim 1, is characterized in that: between the connecting link of described rear connector and spring lever, be movable hinge joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320474780 CN203365827U (en) | 2013-08-06 | 2013-08-06 | Invisible slingshot connection structure for spectacle frame and earpieces of spectacles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320474780 CN203365827U (en) | 2013-08-06 | 2013-08-06 | Invisible slingshot connection structure for spectacle frame and earpieces of spectacles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203365827U true CN203365827U (en) | 2013-12-25 |
Family
ID=49813571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320474780 Expired - Fee Related CN203365827U (en) | 2013-08-06 | 2013-08-06 | Invisible slingshot connection structure for spectacle frame and earpieces of spectacles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203365827U (en) |
-
2013
- 2013-08-06 CN CN 201320474780 patent/CN203365827U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160806 |