CN209167718U - A kind of spectacle frame with grab hinge - Google Patents

Abstract

The utility model provides a spectacle frame with a hook hinge, which is characterized in that the spectacle frame with a hook hinge comprises: a first connection end, a second connection end and a hinge; A first clamping hole is provided, a second clamping hole and a clamping slot are arranged on the second connecting end, the hinge part is accommodated in the clamping slot, and one end of the hinge is provided with a first clamping part, The other end of the hinge is also provided with a second engaging portion, the first engaging portion is engaged with the first engaging hole, and the second engaging portion is engaged with the second engaging hole The connection is such that the first connection end is movably connected with the second connection end, and the second connection end is rotatable relative to the first connection end.

Description

An eyeglass frame with a hook hinge

technical field

The utility model relates to the field of spectacle parts, in particular to a spectacle frame with a hook hinge.

Background technique

At present, the connection structure between the body of the glasses frame and the temples is usually a screw as the rotation axis. This structure has the phenomenon of slipping in the connection between the thread of the screw and the threaded hole if the screw is rotated for a long time. To replace, because the screws used in the glasses are standard accessories, it is impossible to replace the screws with a larger thread for re-tightening. In this case, only the glasses frame can be replaced. The self-separation from the threaded hole leads to the need for regular maintenance and re-reinforcement, which undoubtedly increases the cost of use for the user. The general glasses hinge is composed of a double-piece temple seat and a slingshot box connected by a slingshot core assembly. The slingshot core assembly includes a slingshot core, a sleeve, and a spring. The front end of the slingshot core has a single piece hinged with the double piece, and the spring It is sleeved on the slingshot core and one end of the spring is fixedly connected with the end of the slingshot core, and the other end of the spring is in contact with the sleeve. move. However, in the above arrangement, since the single piece and the double piece are locked by screws, when the user pulls the temple, the temple and the temple holder are easily loosened, or even separate the temple from the temple holder. Moreover, there are many hinge structures that are fixed and connected by welding, which is expensive to manufacture and may cause de-soldering.

Utility model content

In order to solve the above problems, the spectacle frame with the hook hinge proposed by the present invention has a simple structure, saves the accessories such as push plates, slingshots, screws and the like of the traditional hinge, and does not need welding, and the spectacle frame with the hook hinge is used It will not come out naturally, and the temples can also be disassembled, which is very convenient to disassemble and install.

The utility model is achieved through the following technical solutions:

The utility model provides a spectacle frame with a hook hinge, which is characterized in that the spectacle frame with a hook hinge comprises: a first connection end, a second connection end and a hinge; A first clamping hole is provided, a second clamping hole and a clamping slot are arranged on the second connecting end, the hinge part is accommodated in the clamping slot, and one end of the hinge is provided with a first clamping part, The other end of the hinge is also provided with a second engaging portion, the first engaging portion is engaged with the first engaging hole, and the second engaging portion is engaged with the second engaging hole The connection is such that the first connection end is movably connected with the second connection end, and the second connection end is rotatable relative to the first connection end.

Further, the first engaging portion is provided with a hook, the first connecting end is provided with a through slot, the hook part is accommodated in the through slot, and the hook is connected to the first connection end. The locking holes are snap-connected so that the hinge is snap-connected with the first connection end.

Further, the second connecting end is also provided with a limiting plate, when the second connecting end is rotated until the limiting plate is engaged with the first connecting end, the limiting plate can limit the first connecting end. The two connecting ends continue to rotate.

Further, the spectacle frame with the hook hinge further comprises a spectacle frame, the spectacle frame is fixedly connected with the first connection end, and the spectacle frame is used for installing the lens.

Further, the spectacle frame with the hook hinge further comprises temples, and the temples are fixedly connected with the second connecting end, so that the temples and the spectacle frame are integrated into one body.

Further, when the first connection end and the second connection end are movably connected, the temple legs can rotate relative to the glasses frame.

The beneficial effects of the present utility model:

The spectacle frame with the hook hinge proposed by the utility model has a simple structure, saves the push plates, slingshots, screws and other accessories of the traditional hinge, and does not need welding, and the phenomenon of desoldering and incomplete welding will not occur. The hinges on the spectacle frame with the hook hinge have good elasticity, the spectacle frame with the hook hinge will not come out naturally when in use, and the temples can also be disassembled, which is very convenient for disassembly and installation.

Description of drawings

1 is a partial structural diagram of a spectacle frame with a hook hinge of the present invention;

Fig. 2 is the structure diagram of the hinge of the spectacle frame with the hook hinge of the present invention;

Fig. 3 is the use state of the spectacle frame with the hook hinge of the present invention.

Detailed ways

In order to describe the technical solutions of the present invention more clearly and completely, the present invention is further described below with reference to the accompanying drawings.

Please refer to FIG. 1 to FIG. 3 , the present invention proposes a spectacle frame with a hook hinge, which is characterized in that the spectacle frame with a hook hinge includes: a first connection end 10 and a second connection end 20 and hinge 30; the first connection end 10 is provided with a first card hole 11, the second connection end 20 is provided with a second card hole 22 and a card slot 21, the hinge 30 is partially accommodated in the card In the slot 21 , one end of the hinge 30 is provided with a first engaging portion 31 , and the other end of the hinge 30 is further provided with a second engaging portion 33 . A latching hole 11 is snap-connected, the second engaging portion 33 is snap-connected to the second latching hole 22 , so that the first connecting end 10 is movably connected to the second connecting end 20 . The two connecting ends 20 can rotate relative to the first connecting end 10 .

In this embodiment, the hinge 30 is a high-elasticity metal sheet with good elasticity, and the hinge 30 is used for positioning, so that the temple has a spring opening and closing elastic force. The first connecting end 10 and the second connecting end 20 are movably connected together through the hinge 30 , the first engaging portion 31 is engaged with the first engaging hole 11 , and the second engaging portion The portion 33 is snapped into the second snap hole 22 , and the snap slot 21 is used for partially accommodating the hinge 30 . The second connecting end 20 can swing back and forth relative to the second connecting end 20 during opening and closing at 90°, and has good elasticity due to the existence of the hinge 30 . The hinge 30, the first connecting end 10 and the second connecting end 20 have simple structures, save the traditional hinges, push plates, slingshots and other accessories, and are simple and convenient to use, and will not easily come out naturally during use. , and can be easily disassembled.

Further, the first engaging portion 31 is provided with a hook 34 , the first connecting end 10 is provided with a through slot 12 , and the hook 34 is partially accommodated in the through slot 12 . The hook 34 is snap-connected with the first locking hole 11 so that the hinge 30 is snap-connected with the first connection end 10 .

In this embodiment, when the first engaging portion 31 is engaged with the first engaging hole 11 , the engaging hook 34 is partially accommodated in the through groove 12 , and the engaging hook 34 penetrates through the first engaging hole 11 . A latching hole 11 is engaged with the first latching portion 31 into the first latching hole 11 so that the first latching portion 31 is connected to the first connecting end 10 .

Further, the second connecting end 20 is further provided with a limiting plate 23 , when the second connecting end 20 is rotated until the limiting plate 23 is engaged with the first connecting end 10 , the limiting plate 23 can limit the second connection end 20 to continue to rotate.

In this embodiment, when the second connecting end 20 is rotated until the limiting plate 23 is engaged with the first connecting end 10 , the limiting plate 23 can restrict the second connecting end 20 from continuing to rotate .

Further, the spectacle frame with the hook hinge further includes a spectacle frame 40, the spectacle frame 40 is fixedly connected with the first connecting end 10, and the spectacle frame 40 is used for installing the lens.

In this embodiment, the first connection end 10 is fixedly connected with the mirror frame 40 , and the first connection end 10 can provide the mirror frame 40 with a hinge for connecting with the outer temple, through the first connection end 10. The structural cooperation between the hinge 30 and the second connecting end 20 allows the user to easily replace the temples of different styles to match the frame 40, and increase the use of the hinge with a hook by the user. The experience of using glasses frames.

Further, the spectacle frame with hook hinge further includes temples, and the temples 50 are fixedly connected with the second connecting end 20 , so that the temples 50 and the spectacle frame 40 are connected into one body.

In this embodiment, through the structural cooperation between the first connection end 10 , the hinge 30 and the second connection end 20 , the temple 50 can be positioned at 90° relative to the frame 40 . It swings back and forth during the engagement, and the temple 50 will not easily fall off from the frame 40 during use. Because the hinge 30 has a simple structure and is fixed by the engagement, the temple 50 can After being disassembled from the mirror frame 40 , the mirror legs 50 can be replaced with the mirror frame 40 in various matching ways that the user likes.

Further, when the first connection end 10 and the second connection end 20 are movably connected, the temple 50 can rotate relative to the frame 40 .

In this embodiment, the temple 50 can swing back and forth in a 90° engagement with respect to the mirror frame 40 .

Of course, the present invention can also have other various embodiments. Based on the present embodiment, other embodiments obtained by those of ordinary skill in the art without any creative work shall fall within the protection scope of the present invention. .

Claims (6)

1. a kind of spectacle frame with grab hinge, which is characterized in that the spectacle frame with grab hinge includes: the first company Connect end, second connection end and hinge；First connecting pin is equipped with the first card hole, and the second connection end is equipped with the second card Hole and card slot, the hinge fraction are contained in the card slot, and one end on the hinge is equipped with the first holding section, the hinge On the other end be additionally provided with the second holding section, first holding section is connected together with first card hole, described second engages Portion is connected together to be flexibly connected first connecting pin with the second connection end with second card hole, and described second Connecting pin can be rotated relative to first connecting pin.

2. the spectacle frame according to claim 1 with grab hinge, which is characterized in that first holding section is equipped with Grab, first connecting pin are equipped with through slot, and the grab is partially housed in the through slot, the grab and described first Card hole is connected together that the hinge is made to be connected together with first connecting pin.

3. the spectacle frame according to claim 1 with grab hinge, which is characterized in that also set in the second connection end There is limit plate, when the second connection end, which is rotated to the limit plate, to be engaged with first connecting pin, the limit plate energy The second connection end is enough limited to continue to rotate.

4. the spectacle frame according to claim 1 with grab hinge, which is characterized in that the eye with grab hinge Mirror holder further includes frame, and the frame is fixedly connected with first connecting pin, and the frame is for installing eyeglass.

5. the spectacle frame according to claim 4 with grab hinge, which is characterized in that the eye with grab hinge Mirror holder further includes temple, and the temple is fixedly connected with the second connection end, so that the temple be made to be linked to be with the frame One.

6. the spectacle frame according to claim 5 with grab hinge, which is characterized in that when first connecting pin and institute When stating second connection end formation flexible connection, the temple can be rotated relative to the frame.