CN218213661U

CN218213661U - Length-adjustable glasses leg

Info

Publication number: CN218213661U
Application number: CN202222329907.5U
Authority: CN
Inventors: 吕红武; 瞿晓哲
Original assignee: Zhidong Tian
Current assignee: Zhidong Tian
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-03
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to an earpiece of adjustable length, including the earpiece body, the earpiece body divide into the linkage segment that is connected with the picture frame and as the section of wearing, the section of wearing have and connect the joint section, linkage segment one end process into coupling tip, its characterized in that: install along the connecting end towards wearing on the section direction and connect the cutting, connect the cutting to be provided with a heap piece at least, the heap piece cover is in connect on the cutting, add in proper order through the ejector pad and form the regulation district to adjust the distance of wearing the section and installing at connecting end, realize the length adjustment of mirror leg, connect to open on the cutting and have a plurality of fixed screw holes, connect the section of inserting have with connect the hole of cutting adaptation, this contact section axial is provided with the outer hole that runs through to the hole, the outer hole has two at least, and the interval between two outer holes is the same with the interval of two fixed screw holes, connects the section of inserting and is threaded connection with contact strip cooperation mode. This scheme has realized the multistage regulation of earpiece through simple design, and the consumer can adjust the length of earpiece according to the head form of oneself.

Description

Length-adjustable glasses leg

Technical Field

The utility model relates to a pair of glasses, in particular to a pair of glasses legs with adjustable length.

Background

Spectacles are lens pieces embedded in a frame that are worn in front of the eyes to improve vision, protect the eyes, or for decorative purposes. Lenses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, and the like.

With the increase of electronic products, myopia has become a modern trend that the incidence rate of myopia increases year by year in China, and besides the vision health care problem is not moderate, the current trend shows that the spectacle market is well appreciated and the business opportunities are unlimited.

The present company previously filed for one name: (1) An adjustable length glasses leg, patent application No. 2022201846402, (2) an improved length-adjustable glasses leg, patent application No. 2022210340688.

Both are to the regulation problem of mirror foot, have realized the adjustable of glasses foot, and the consumer can adjust the length of glasses foot according to the head type of oneself, and the use is convenient, has also improved the travelling comfort, but both adopt buckle formula to connect, and the whole is still inconvenient in the regulation, and whole appearance is overstaffed, and is not pleasing to the eye.

To the above problem, the utility model discloses improve.

SUMMERY OF THE UTILITY MODEL

The utility model provides a glasses leg of adjustable length has solved the above-mentioned problem that exists among the prior art in the use.

The technical scheme of the utility model is realized like this:

the utility model provides an earpiece of adjustable length, includes the earpiece body, the earpiece body divide into the linkage segment that is connected with the picture frame and as the section of wearing, the section of wearing have connect the section of inserting, linkage segment one end process into coupling end portion, its characterized in that: install along the connecting end face towards wearing on the section direction and connect the cutting, connect the cutting to be provided with a heap piece at least, the heap piece cover is in connect on the cutting, add in proper order through the ejector pad and form the regulation district to adjust the distance of wearing the section and installing at connecting end, realize the length regulation of mirror leg, connect to open on the cutting and have a plurality of fixed screw holes, connect the section of inserting have with connect the hole of cutting adaptation, this contact segment axial is provided with the outer hole that runs through to the hole, connects section of inserting and contact strip cooperation mode to be: the fastening piece penetrates through the outer hole to be connected with the fixing threaded hole in a matched mode.

According to the scheme, the form of adding the stacking block only needs to be utilized in the scheme, namely, the pushing block can be installed in the direction of the inserting strip, one or two or three or four can be installed, the distance between the wearing section and the connecting end portion can be reduced along with the increase of the number of the pushing block, the distance between the wearing section and the connecting end portion can be prolonged, the adjustment is realized, on the contrary, the stacking block is reduced, the distance between the wearing section and the connecting section can be increased, the distance between the wearing section and the connecting section can be shortened, the effect of adjusting different positions can be realized, different crowds can be met, and the inserting strip is very convenient to use.

Preferably, the ejector pad be provided with more than two, every ejector pad processing have with connect the ejector pad hole of connecing the joint strip adaptation, the ejector pad butt joint is processed into to the ejector pad front end, the ejector pad plane end is processed into to the ejector pad rear end, and the ejector pad plane is served and is opened there is the indent hole, and when two ejector pads superpose, the ejector pad butt joint of one of them ejector pad extends in the indent hole of another ejector pad, makes up into the stack structure in proper order.

According to the scheme, the push block butt joint and the push block plane end which are additionally arranged are provided with the inner concave holes, the two stacking blocks can be integrated when stacked through the structure, the push block butt joint and the matched push block of the inner concave holes cannot shake in the stability of the plug strip, and meanwhile, the whole attractiveness is improved.

Preferably, the end of the inner hole of the connecting section is processed with a notch inwards, and the notch is matched with the push block butt joint.

According to the scheme, the pushing block butt joint of the stacking block outside the patch strip can be further accommodated, and the stability and the attractiveness are further improved.

Preferably, each pushing block is processed outwards to form a convex point or a decorative surface.

According to the scheme, the stack blocks are processed into the convex points or the decorative surfaces, requirements of different consumers can be met, the decorative surfaces outside each push block can be different or the same, can be selected according to requirements, and are replaceable, so that the push blocks are very convenient and have market competitiveness.

Preferably, the outer hole of the plug section is located at the inner side.

According to the scheme, the outer hole is located on the inner side, so that the attractiveness is further improved, and the problem of unattractive appearance is avoided.

Preferably, the fastener is a screw.

According to the scheme, the installation is convenient.

Preferably, the wearing section is made of a silica gel material.

According to the scheme, the comfort can be improved.

To sum up, the beneficial effects of the utility model reside in that:

the utility model discloses scheme simple structure through simple design, has realized that the multistage of earpiece is adjusted, and the consumer can adjust the length of earpiece according to the head form of oneself, only needs to change during the use and folds the piece, and is whole pleasing to the eye, and it is convenient to use, has also improved the travelling comfort.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of the overall structure of the adjustable length earpiece of the present invention;

FIG. 2 is a side view of the temple;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a schematic structural diagram of a stack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-4 of the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Examples

As shown in fig. 1 to 4, the utility model discloses an earpiece of adjustable length, including the earpiece body, the earpiece body divide into the linkage segment 101 that is connected with picture frame 100 and wear section 102 as wearing, wear section 102 have and connect the linkage segment, linkage segment one end process into connecting end, along connecting end face towards wearing the section orientation on install and connect the cutting 105, connect the cutting 105 to be provided with a heap piece 104 at least, heap piece 104 cover connect on the cutting 105, add in proper order through ejector pad 104 and form the regulatory region, this scheme is preferred every glasses match 4, 4 piles of basic can satisfy market consumer's head type demand, the preferred square that adopts of this scheme of heap piece to adjust the distance of wearing section 102 and installing at connecting end, realize the length of mirror leg and adjust, connect and open on the cutting 105 and have a plurality of fixed screw hole 1051, connect the section have with the hole 1021 that connects the cutting adaptation, this connect the axial outer hole 1023 that is provided with and runs through to the outer hole 1023 of section, outer hole 1023, can be a plurality of contact segment and contact strip cooperation mode at least: the outer hole is penetrated through the fastener to be matched and connected with the fixed threaded hole, and the fastener adopts a screw to facilitate installation.

This scheme only need utilize the form that adds the heap, be promptly in the direction installation ejector pad 104 that connects the cutting, can install one or two or three or four etc, increase along with the quantity of ejector pad, it can reduce to wear the section and install the distance at coupling end, the distance of wearing the section has been prolonged promptly, the regulation has been realized, otherwise, the reduction of heap, it can increase to wear the section and install the distance at coupling end, the distance of wearing section and coupling end has been shortened promptly, can know in summary, realize the effect of the regulation of different positions, can satisfy different crowds, and is very convenient.

More than two push blocks 104 are arranged, each push block 104 is processed with a push block inner hole 1044 adapted to the connector, the front end of each push block is processed into a push block butt joint 1041, the rear end of each push block is processed into a push block plane end, an inner concave hole 1042 is formed in the push block plane end, and when the two push blocks are stacked, the push block butt joint of one push block extends into the inner concave hole of the other push block to form a sequentially stacked structure. The push block butt joint and the push block plane end which are additionally arranged are provided with the concave holes, the structure can enable the two stacking blocks to be overlapped 104, the push block butt joint and the push block matched with the concave holes can not shake in the stability of the inserting strip, and meanwhile, the overall attractiveness is improved.

Wherein, the inner hole end of the inserting section is processed with a notch 1022 inwards, and the notch 1022 is matched with the push block butt joint. The pushing block butt joint of the stacking block outside the patch strip can be further accommodated, and stability and attractiveness are further improved.

Wherein, each pushing block is processed outwards to form a convex point 1043 or a decorative surface. The utility model discloses a heap piece of this scheme utilization is processed into bump or decorative cover outward, can satisfy different consumers' demand, and the decorative cover of the outside of every ejector pad can be different or the same, can select according to the demand, and what utilize is that its ejector pad is removable, and very convenient has market competition more.

The outer hole 1023 of the plug section is arranged on the inner side. The outer hole is positioned on the inner side and cannot be exposed outside, so that the attractiveness is further improved, and the problem of unattractive appearance is avoided. The wearing section is made of silica gel materials. Comfort can be improved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an earpiece of adjustable length, includes the earpiece body, the earpiece body divide into the linkage segment that is connected with the picture frame and as the section of wearing, the section of wearing have connect the section of inserting, linkage segment one end process into coupling end portion, its characterized in that: install towards wearing section orientation along coupling end and connect the cutting, connect the cutting to be provided with a heap piece at least, pile piece cover connect on the cutting, add in proper order through the ejector pad and form the regulation district to adjust the distance of wearing the section and installing at coupling end, realize the length of mirror leg and adjust, connect to open on the cutting and have a plurality of fixed threaded holes, connect the section of inserting have with the hole of inserting the cutting adaptation, this contact segment axial is provided with the outer hole that runs through to the hole, connects the section of inserting to be for with contact strip cooperation mode: the fastening piece penetrates through the outer hole to be connected with the fixing threaded hole in a matched mode.

2. The adjustable length earpiece according to claim 1, wherein: the ejector pad be provided with more than two, every ejector pad processing have with connect the ejector pad hole of gib block adaptation, the ejector pad butt joint is processed into to the ejector pad front end, the ejector pad plane end is processed into to the ejector pad rear end, the ejector pad plane is served and is opened there is the indent hole, when two ejector pads superpose, the ejector pad butt joint of one of them ejector pad extends in the indent hole of another ejector pad, makes up into stack structure in proper order.

3. The adjustable length earpiece according to claim 1 or 2, wherein: the end part of the inner hole of the inserting section is internally processed with a notch which is matched with the butt joint of the push block.

4. The adjustable length earpiece according to claim 1 or 2, wherein: each pushing block is processed into a convex point or a decorative surface outwards.

5. The adjustable length earpiece according to claim 1, wherein: the outer hole of the inserting section is positioned at the inner side.

6. The adjustable length earpiece according to any one of claims 1 to 5, wherein: the fastener adopts the screw.

7. The adjustable length earpiece according to claim 6, wherein: the wearing section is made of silica gel materials.