CN209446903U

CN209446903U - Quick-replaceable lens type frame

Info

Publication number: CN209446903U
Application number: CN201920033411.9U
Authority: CN
Inventors: 邱椲沦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-09
Filing date: 2019-01-09
Publication date: 2019-09-27
Anticipated expiration: 2029-01-09

Abstract

A kind of quick-replaceable lens type frame, it include frame ontology and fixed block, there are two eyeglass mounting holes on the frame ontology, the two sides of the frame ontology frame front surface offer the opening position that can open the eyeglass mounting hole, there is upper holding section above the opening position, front of holding section opens to form engaging chamber from the bottom up on this, there is an engaging space in the lower section of upper holding section, the top for engaging space has upper connecting hole, there is lower holding section below the opening position, the lower holding section has clamping block, through equipped with lower connecting hole in the clamping block, the clamping block is assemblied in the engaging space, it is assembled in engaging chamber by aforementioned fixed block and compresses upper holding section and lower holding section, with locking eyeglass mounting hole；Easily replace eyeglass in the case where being equipped with clamping block and can enable to be open position manually, meanwhile, engaging chamber is set to beside frame, and be from lower to upper open up to be formed so that the card of eyeglass and part are more than ever before, the stability enhancing of eyeglass.

Description

Quick-replaceable lens type frame

Technical field

The utility model relates to eyewear art technologies, refer in particular to a kind of quick-replaceable lens type frame.

Background technique

Now in society, since the lessons of student are increasingly heavier, in addition with the acousto-optics audio-visual devices such as TV, computer Prosperity, and such popularization of acousto-optic audio-visual devices in people's daily life simultaneously, so that the ratio of myope increases year by year, And in the decline that more becomes on age level, the people for needing to wear spectacles to correct defects of vision is more and more；In addition, in people's age increasingly Increase, eyes have also been easy presbyopic phenomenon and have generated, and need to wear reading glasses and be corrected；Along with when outdoor activities, Ultraviolet light in sunlight is that can damage to people's eyes, therefore, when outdoor activity, must also match Wearing sunglasses Prevent ultraviolet light from directly shining the eyes of people；Also, glasses are also splendid ornament when carrying out moulding collocation；So that glasses are several Have become one of the daily necessities of modern.

Wherein, it for general common glasses, is set respectively in the combination of frame and eyeglass, all lying in frame both ends There is corresponding eyeglass assembly hole, the outside of eyeglass assembly hole is to be formed that fixed interlocking end need to be set with solid component progress spiral shell, Enable lens grinding at corresponding eyeglass assembly hole after, which is arranged in eyeglass assembly hole, and except eyeglass assembly hole The interlocking end is given spiral shell with solid component and is fixed by side, and eyeglass strong fix is not taken off in eyeglass assembly hole It falls, and wears glasses can be worn for user and reach set use effect purpose.

Though enabling eyeglass combine the expection effect being fixed on frame however, above-mentioned glasses can reach, also in its practical behaviour Make to use upper discovery, since the frame for lens assembling when being located in eyeglass assembly hole, will be locked using solid component It connects end and gives spiral shell and be fixed and eyeglass can be allowed not fall off, so that if when eyeglass to be replaced, it is opposite to have matching together in this The spiral shell of solid component sets tool, when the spiral shell not matched on hand sets tool, i.e., can not be dismantled, be assembled, and causes i.e. The replacement of eyeglass can not be carried out, cause enables it still have the space of improvement in overall construction design；In addition, now many on the market Lateral the opening up of assembly hole of frame extend to mirror pin direction, design in this way could not make the intersection of assembly hole and eyeglass It maximizes, the stability of eyeglass is inadequate.

Therefore, creator in view of this, adhere to the relevant industries for many years it is it is abundant design and develop and actual fabrication experience, needle Improvement is studied to existing structure and missing, a kind of Glasses structure is provided, to reach the purpose of more preferably practical value Person.

Utility model content

In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide one kind quickly more Lens type frame is changed, existing frame is can effectively solve and there is the stability that cannot replace eyeglass and eyeglass in unarmed situation Inadequate problem.

To achieve the above object, the utility model is using following technical solution:

A kind of quick-replaceable lens type frame, includes frame ontology and fixed block, and frame ontology two sides are formed with Engage the eyeglass mounting hole of eyeglass, which corresponds to eyeglass installation outer end of hole and offer opening position, the frame sheet Body includes the upper holding section above opening position and the lower holding section below opening position, and the frame front surface is from lower past On offer engaging chamber, which is located in front of upper holding section；Lower section of holding section has an engaging space, card on this on this The top that conjunction portion is located at engaging space has upper connecting hole, which has clamping block, run through in the clamping block and be equipped with down Connecting hole；Aforementioned fixed block is assembled in engaging chamber, can be fixed on clamping block in engaging space.

As a preferred embodiment: the fixed block includes upper fixed column and lower fixed column, and fixed column is fastened on this In upper connecting hole, which is fastened in lower connecting hole.

As a preferred embodiment: there is positive stop lug boss in the eyeglass mounting groove.

As a preferred embodiment: the frame ontology corresponds to eyeglass position of mounting hole and is recessed with eyeglass mounting groove.

As a preferred embodiment: also integrally formed with nose support on the frame ontology.

The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology Known to scheme:

By being equipped with upper holding section in the top of opening position and being equipped with lower holding section in the lower section of opening position, and by clamping block Together with upper holding section is fixed with lower holding section, eyeglass is easily replaced in the case where manually in the position that can enable to be open, Meanwhile engage chamber and be set to beside frame, and be from lower to upper open up to be formed so that the card of eyeglass and part than it is previous more More, the stability of eyeglass is enhanced.

For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair The utility model is described in detail.

Detailed description of the invention

Fig. 1 is the exploded view of another angle of preferred embodiment of the utility model；

Fig. 2 is the exploded view of the preferred embodiment of the utility model；

Fig. 3 is the partial sectional view of the eyeglass mounting groove of the preferred embodiment of the utility model；

Fig. 4 is the stereoscopic schematic diagram of the fixed block of the preferred embodiment of the utility model.

Description of drawing identification:

10, frame ontology 11, eyeglass mounting hole

111, eyeglass mounting groove 112, positive stop lug boss

12, nose support 13, opening position

131, upper holding section 132, lower holding section

133, engage chamber 134, engaging space

135, upper connecting hole 136, clamping block

137, lower connecting hole 20, fixed block

21, upper fixed column 22, lower fixed column.

Specific embodiment

Please refer to figs. 1 to 4, that show the specific structure of the preferred embodiment of the utility model, include Frame ontology 10 and fixed block 20

10 two sides of frame ontology are formed with the eyeglass mounting hole 11 of engaging eyeglass, which is recessed with Eyeglass mounting groove 111, eyeglass can be fastened in eyeglass mounting groove 111, have positive stop lug boss 112 in the eyeglass mounting groove 111, should Positive stop lug boss 112 can limit the eyeglass being fixed in eyeglass mounting groove 111.It is also integrally formed on the frame ontology 10 There is nose support.

10 two sides of frame ontology correspond to 11 outer end of eyeglass mounting hole and offer opening position 13, which can be fast The opening and sealed of speed, is conveniently replaceable eyeglass, which includes 131 He of upper holding section above opening position 13 Positioned at the lower holding section 132 of 13 lower section of opening position, which offers engaging chamber 133, the engaging chamber 133 from the bottom up Positioned at upper 131 front of holding section.

Lower section of holding section 131 has an engaging space 134 on this, and holding section 131 is located at the upper of engaging space 134 on this Side has upper connecting hole 135, which has clamping block 136, run through in the clamping block 136 and be equipped with lower connecting hole 137, opening position 13 can be closed after replacing eyeglass by connecting hole 135 and lower connecting hole 137 by fixed block 20 on this.

The fixed block 20 is assembled in engaging chamber 133, which includes upper fixed column 21 and lower fixed column 22, is somebody's turn to do Upper fixed column 21 is fastened in connecting hole 135, which is fastened in lower connecting hole 137, which can be by card It closes block 136 to be fixed in engaging space 134, so that opening position 13 is closed.

The design focal point of the utility model is:

By being equipped with upper holding section 131 in the top of opening position 13 and being equipped with lower holding section 132 in the lower section of opening position 13, And together with upper holding section 131 is fixed with lower holding section 132 by clamping block 136, the position 13 that can enable to be open is unarmed In the case of easily replace eyeglass, meanwhile, engaging chamber 133 is set to beside frame, and be from lower to upper open up to be formed, make Card and the part for obtaining eyeglass are more than ever before, and the stability of eyeglass is enhanced.

The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change Change and modify, is still within the scope of the technical solutions of the present invention.

Claims

1. a kind of quick-replaceable lens type frame, it is characterised in that: include frame ontology and fixed block, on the frame ontology There are two eyeglass mounting holes, and the two sides of the frame ontology frame front surface offer the opening that can open the eyeglass mounting hole Position；

There is upper holding section above the opening position, front of holding section opens to form engaging chamber from the bottom up on this, in upper holding section Lower section have one engaging space, engage space top have upper connecting hole；

There is lower holding section below the opening position, which has clamping block, runs through in the clamping block and is equipped with lower connecting hole；

The clamping block is assemblied in the engaging space, is assembled in engaging chamber by aforementioned fixed block and is compressed upper holding section and lower card Conjunction portion, with locking eyeglass mounting hole.

2. quick-replaceable lens type frame according to claim 1, it is characterised in that: the fixed block includes upper fixation Column and lower fixed column, fixed column is fastened in connecting hole on this, which is fastened in lower connecting hole.

3. quick-replaceable lens type frame according to claim 1, it is characterised in that: have limit in the eyeglass mounting groove Position boss.

4. quick-replaceable lens type frame according to claim 1, it is characterised in that: the frame ontology corresponds to eyeglass peace Dress hole site is recessed with eyeglass mounting groove.

5. quick-replaceable lens type frame according to claim 1, it is characterised in that: on the frame ontology also one at Type has nose support.