CN221326865U - Glasses frame with adjustable tightness - Google Patents

Abstract

The utility model relates to the technical field of glasses frames, in particular to a glasses frame with adjustable tightness. Through the setting of connecting hole, bolt, nut, connecting block, spread groove and rubber dog, when using, at first pass connecting hole and connecting block with the bolt, with the one end rotation fixed of nut and bolt, then rotatory connecting block, rotate to certain angle, the overhead rubber dog of stake will be blocked to the spread groove that sets up on the connecting block, plays fixed effect, and rubber dog is provided with six groups, can carry out the adjustment of multiple times through rotatory connecting block until finding the size that is fit for oneself.

Description

Glasses frame with adjustable tightness

Technical Field

The utility model relates to the technical field of glasses frames, in particular to a glasses frame with adjustable tightness.

Background

The glasses frame is an important component part of the glasses, mainly plays a role in supporting the glasses lenses, has stable, safe and reliable materials which are harmless to the skin, and has light weight, firmness and no deformation. For customers, the glasses frames are often selected from the practical angle of the glasses frames, not only clothes ornaments, but also medical appliances, such as medicine preparation, good medicine preparation, very critical glasses frames, but the glasses frames are very difficult to select, although the glasses frames are of various types, the problems that the glasses frames are unsuitable in length and width are caused, the suitable glasses frames are required to meet the conditions of stable structure, suitable size and wearing comfort, and the influence of the tightness of the glasses frames on the comfort is very large, so that the glasses frames with adjustable tightness are particularly required.

But current spectacle-frame can't adjust elasticity, and elasticity can be adjusted through some modes to some plastics materials, if it causes the damage to the spectacle-frame extremely easily to operate oneself, need to look for the personnel operation to the spectacle-shop, very troublesome, and metal material is the same, and it is very troublesome to adjust elasticity.

Disclosure of utility model

The utility model aims to provide an adjustable-tightness glasses frame, which solves the problems that the prior glasses frame proposed in the background technology cannot be adjusted in tightness, the tightness of some plastic materials can be adjusted in some ways, if the glasses frame is extremely easy to damage due to self operation, a person needs to find a special person to operate in a glasses store, the operation is very troublesome, the metal materials are the same, and the adjustment of the tightness needs to be careful and is very troublesome.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable spectacle-frame of elasticity, includes the picture frame, surface one side fixedly connected with bridge of the nose of picture frame, one side fixedly connected with nose support of picture frame, the one end fixedly connected with nose support of nose support, the one end fixedly connected with pile head of picture frame, the one end of pile head is provided with rotary mechanism, the one end of pile head is provided with the mirror leg, the one end cover of mirror leg has the foot cover;

The rotary mechanism comprises a connecting hole, a bolt, a nut, a connecting block, a connecting groove and a rubber stop block, wherein the connecting hole is formed in one end of the pile head, the bolt penetrates through one end of the connecting hole, the nut is sleeved at one end of the bolt, the connecting block is arranged at one end of the pile head, the connecting groove is formed in one side of the connecting block, and the rubber stop block is fixedly mounted on one side surface of the pile head.

Preferably, a groove structure is arranged on one side of the surface of the mirror frame, and one end of the mirror leg is fixedly connected with the connecting block.

Preferably, a hole structure is arranged on one side of the connecting block, and the bolt penetrates through the connecting block and the connecting hole.

Preferably, the connecting block and the connecting hole form a rotating structure through a bolt, and the bolt is in threaded connection with the nut.

Preferably, the rubber stopper is provided with six groups, and the rubber stopper is the same as the size of the connecting groove.

Compared with the prior art, the utility model has the beneficial effects that: this glasses frame with adjustable elasticity, through the setting of connecting hole, the bolt, the nut, the connecting block, spread groove and rubber dog, make the elasticity of glasses frame more easily adjusted, when using, at first pass connecting hole and connecting block with the bolt, with the one end rotational fixation of nut and bolt, then rotatory connecting block, the connecting block can drive the mirror leg and rotate, rotate certain angle, the spread groove that sets up on the connecting block will block the rubber dog on the pile head, thereby fix, the rubber dog is provided with six groups, can carry out the adjustment many times through rotatory connecting block, the mirror leg is in the state of being looest when the spread groove on the connecting block rotates to the outside rubber dog, slowly inwards rotate, the mirror leg can slowly tighten, until find the size that is fit for oneself.

Drawings

FIG. 1 is a schematic diagram of a side view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the pile head and the temple of the present utility model;

FIG. 3 is a schematic diagram showing the interaction structure of the connecting block and the rubber stopper;

Fig. 4 is a schematic diagram of the structure a in fig. 1 according to the present utility model.

In the figure: 1. a frame; 2. a nose bridge; 3. a nasal stent; 4. a nose pad; 5. a pile head; 6. a rotation mechanism; 601. a connection hole; 602. a bolt; 603. a screw cap; 604. a connecting block; 605. a connecting groove; 606. a rubber stopper; 7. a temple; 8. foot cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an adjustable spectacle-frame of elasticity, includes picture frame 1, the surface one side of picture frame 1 is fixedly connected with bridge of the nose 2, one side of picture frame 1 is fixedly connected with nose support 3, the one end fixedly connected with nose support 4 of nose support 3, the one end fixedly connected with pile head 5 of picture frame 1, the one end of pile head 5 is provided with rotary mechanism 6, the one end of pile head 5 is provided with mirror leg 7, the one end cover of mirror leg 7 has foot cover 8;

The rotary mechanism 6 comprises a connecting hole 601, a bolt 602, a nut 603, a connecting block 604, a connecting groove 605 and a rubber stopper 606, wherein the connecting hole 601 is formed in one end of the pile head 5, the bolt 602 is penetrated at one end of the connecting hole 601, the nut 603 is sleeved at one end of the bolt 602, the connecting block 604 is arranged at one end of the pile head 5, the connecting groove 605 is formed in one side of the connecting block 604, the rubber stopper 606 is fixedly arranged on one side surface of the pile head 5, and the nut 603 and the rubber stopper 606 are fixedly arranged through the connecting hole 601, the bolt 602, the nut 603, the connecting block 604 and the connecting groove 605.

Further, a groove structure is arranged on one side of the surface of the mirror frame 1, one end of the mirror leg 7 is fixedly connected with the connecting block 604, and the bolt 602 passes through the connecting hole 601 and the pile head 5 through the arrangement of the connecting block 604, so that the mirror leg 7 can rotate together with the connecting block 604.

Further, a hole structure is provided on one side of the connection block 604, the bolt 602 penetrates through the connection block 604 and the connection hole 601, and the bolt 602 penetrates through the connection hole 601 and the pile head 5 to be connected with the nut 603 through the arrangement of the bolt 602, so that a certain fixing effect is achieved.

Further, the connection block 604 forms a rotating structure with the connection hole 601 through the bolt 602, the bolt 602 is in threaded connection with the nut 603, the bolt 602 can be connected with the connection block 604 through the connection hole 601 through the arrangement of the connection hole 601, and the connection block 604 can rotate through the bolt 602 and the connection hole 601.

Further, the rubber stopper 606 is provided with six groups, the size of the rubber stopper 606 is the same with that of the connecting groove 605, and when the device is used, the connecting block 604 can drive the glasses leg 7 to rotate together through the arrangement of the rubber stopper 606, and in the rotating process, the rubber stopper 606 can be clamped in the connecting groove 605 to play a certain fixing role.

Working principle: when the glasses frame is used, firstly, lenses are installed in the glasses frame 1, then the bolts 602 penetrate through the connecting holes 601 to rotate the connecting blocks 604, the nuts 603 are rotationally fixed with one ends of the bolts 602, then the glasses legs 7 are placed on ears, one ends of the glasses legs 7 are sleeved with foot sleeves, the glasses are comfortable and easy to wear, if tightness is required to be adjusted, the rotatable connecting blocks 604 can drive the glasses legs 7 to rotate together, in the rotating process, the connecting grooves 605 on the connecting blocks 604 can be inlaid with the rubber stop blocks 606 on one side of the pile head 5 to play a fixed role, the rest rubber stop blocks 606 can abut against the connecting blocks 604, so that the glasses frame is more stable when being worn, the tightness of the glasses frame is easier to be adjusted, the rubber stop blocks 606 are provided with six groups, the glasses frame can be adjusted for a plurality of times through the rotating the connecting blocks 604, the glasses legs 7 are in the looest state when the connecting grooves 605 on the connecting blocks 604 are rotated to the outermost rubber stop blocks 606, the glasses frame is slowly rotated inwards until the glasses frame is suitable for the size of the glasses frame, the glasses frame is adjusted to be more comfortable when being worn, at this time, the nose bridge 2 and the nose bridge 4 can be located on the nose, and the glasses frame can be supported down, and the glasses frame can be prevented from being adjusted.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An adjustable tightness glasses frame, comprising a frame (1), characterized in that: the novel glasses frame comprises a glasses frame body and is characterized in that a nose bridge (2) is fixedly connected to one side of the surface of the glasses frame body (1), a nose support (3) is fixedly connected to one side of the glasses frame body (1), a nose support (4) is fixedly connected to one end of the nose support (3), a pile head (5) is fixedly connected to one end of the glasses frame body (1), a rotating mechanism (6) is arranged at one end of the pile head (5), a glasses leg (7) is arranged at one end of the pile head (5), and a foot sleeve (8) is sleeved at one end of the glasses leg (7);

Rotary mechanism (6) are including connecting hole (601), bolt (602), nut (603), connecting block (604), spread groove (605) and rubber dog (606), connecting hole (601) have been seted up to the one end of pile head (5), the one end of connecting hole (601) is run through there is bolt (602), the one end cover of bolt (602) is equipped with nut (603), the one end of pile head (5) is provided with connecting block (604), connecting groove (605) have been seted up to connecting block (604) one side, one side fixed surface of pile head (5) installs rubber dog (606).

2. An adjustable tightness eyewear frame in accordance with claim 1, wherein: one side of the surface of the mirror frame (1) is provided with a groove structure, and one end of the mirror leg (7) is fixedly connected with the connecting block (604).

3. An adjustable tightness eyewear frame in accordance with claim 1, wherein: one side of the connecting block (604) is provided with a hole structure, and the bolt (602) penetrates through the connecting block (604) and the connecting hole (601).

4. An adjustable tightness eyewear frame in accordance with claim 1, wherein: the connecting block (604) and the connecting hole (601) form a rotating structure through a bolt (602), and the bolt (602) is in threaded connection with a nut (603).

5. An adjustable tightness eyewear frame in accordance with claim 1, wherein: the rubber check blocks (606) are provided with six groups, and the rubber check blocks (606) and the connecting grooves (605) are the same in size.