CN219266713U - Glasses with double-frame structure - Google Patents
Glasses with double-frame structure Download PDFInfo
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- CN219266713U CN219266713U CN202320184432.7U CN202320184432U CN219266713U CN 219266713 U CN219266713 U CN 219266713U CN 202320184432 U CN202320184432 U CN 202320184432U CN 219266713 U CN219266713 U CN 219266713U
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Abstract
The utility model relates to glasses with a double-frame structure, which comprises a main glasses frame and a detachable auxiliary glasses frame, wherein the main glasses frame is provided with a cross beam, the corresponding auxiliary glasses frame is provided with a connecting piece, and the auxiliary glasses frame is fixed on the main glasses frame through the matching of the connecting piece and the cross beam, and the glasses frame is characterized in that: the auxiliary mirror frame including auxiliary mirror frame center sill and set up the lens in auxiliary mirror frame center sill both sides, auxiliary mirror frame center sill have left linkage segment and right linkage segment, left linkage segment and right linkage segment all open and have accomodate the portion, the lens has the gomphosis portion, the gomphosis portion of lens is pegged graft with accomodate the portion and is gomphosis mutually to fixed through the fastener. The picture frame of this scheme adopts double-mirror frame structure, through the rational design to vice picture frame, its vice picture frame intensity is better, and the lens cooperation on the vice picture frame is firm, is difficult for not hard up damage, and is lighter on the whole simultaneously, is convenient for wear.
Description
Technical Field
The utility model relates to the technical field of glasses, in particular to a pair of glasses with a double-frame structure.
Background
Along with the increase of electronic products, myopia is an epoch trend that the incidence rate of myopia is increased year by year in China, and besides the vision health care problem is not sustained, the glasses market is valued and the business opportunity is unlimited.
Glasses are lens lenses embedded in a frame and worn in front of the eyes to improve vision, protect the eyes, or for decorative purposes. The lens can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, and the like.
Along with development how to function diversification to glasses, two glasses of frame structure have also appeared in the market, and main form is that magnetic structure is in a large number, has also had the mode of buckling simultaneously, and the purpose is to let increase different effects on the basis of original glasses frame, like sunglasses or 3D lens etc. but still there is unreasonable, the insecure problem of lens installation on the externally hung secondary mirror structure at present.
The present utility model has been made in view of the above problems.
Disclosure of Invention
The utility model provides a pair of glasses with a double-frame structure, which solves the problems existing in the using process in the prior art.
The technical scheme of the utility model is realized as follows:
the utility model provides a pair of glasses of mirror frame structure, includes main picture frame and detachable auxiliary picture frame, and main picture frame has the crossbeam, and the auxiliary picture frame that corresponds is provided with the connecting piece, and auxiliary picture frame passes through the connecting piece and fixes on main picture frame with the crossbeam cooperation, its characterized in that: the auxiliary mirror frame including auxiliary mirror frame center sill and set up the lens in auxiliary mirror frame center sill both sides, auxiliary mirror frame center sill have left linkage segment and right linkage segment, left linkage segment and right linkage segment all open and have accomodate the portion, the lens has the gomphosis portion, the gomphosis portion of lens is pegged graft with accomodate the portion and is gomphosis mutually to fixed through the fastener.
According to the scheme, the auxiliary mirror frame mainly comprises the auxiliary mirror frame middle beam and lenses on two sides, the lenses can be sun lenses or 3D viewing lenses, an outer frame is not needed, the auxiliary mirror frame is connected through the embedded structures on two sides, and the problem of infirm of the existing auxiliary mirror frame is solved by fixing the auxiliary mirror frame through the combined fasteners.
Preferably, the inserting mode of the embedding part of the lens and the containing opening is as follows: the storage parts of the left connecting section and the right connecting section are processed into U-shaped storage grooves, inner grooves are formed in the bottoms of the U-shaped storage grooves in an inward processing mode, the embedded parts of the lenses are processed into embedded protrusions, and when the lens is assembled, the lens extends into the U-shaped storage grooves and is clamped in the embedded protrusions to be matched with the inner grooves.
According to the scheme, the second mode of the mode of inserting the embedded part of the lens into the accommodating opening is adopted, the lens extends into the U-shaped accommodating notch, at the moment, the inner wall of the U-shaped accommodating notch plays a role in fixing, the embedded protrusion is clamped into the inner groove to limit the shaking of the inner groove, the lens is fixed through the fastener, the lens is firm, and the lens does not shake along with time use.
Preferably, the U-shaped storage notch is provided with a first threaded hole and a second threaded mounting hole, the lens is provided with a third threaded hole, the fastener comprises a nut and a screw, a fastener placing groove is processed on the first threaded hole, the nut is placed on the nut placing groove, and the screw sequentially penetrates through the second threaded hole and the third threaded hole to be screwed and fixed with the nut on the first threaded hole, so that a locking structure is formed.
According to the scheme, the connecting mode of the fastener is further described, wherein a lock structure is adopted, and the installation is firm.
Preferably, the inserting mode of the embedding part of the lens and the containing opening is as follows: the storage parts of the left connecting section and the right connecting section are processed into a first U-shaped storage notch, an inner concave clamping groove is formed in the first U-shaped storage notch, the embedded part of the lens is processed into an inner lens notch, a lens clamping jaw is processed on the inner lens notch, and during assembly, the inner lens notch of the lens is embedded into the first U-shaped storage notch and is clamped to be matched and fixed on the inner concave clamping groove.
According to the scheme, the embedded part of the lens is embedded into the first U-shaped storage notch in the lens in the assembling process, the lens claw is clamped to the inner concave clamping groove to be matched and fixed, the lens is directly fixed with the storage notch for the first time, then the lens is fixed for the second time through the fastener, and the structure is quite reliable and practical.
Preferably, the first U-shaped storage notch forms an inner side beam and an outer side beam, a fourth threaded hole is formed in the inner side beam, an inner threaded hole of the outer side beam is formed in one side of the outer side beam facing the inner side beam, a fifth threaded hole is formed in the lens, and a fastener sequentially penetrates through the fourth threaded hole and the fifth threaded hole of the inner side beam to be in threaded connection with the inner threaded hole of the outer side beam.
According to the scheme, the structure of the product is utilized, the installation of the nut is reduced, and the nut is fixed, so that the nut is quite reasonable.
Preferably, the connecting piece of the auxiliary mirror frame comprises an upper claw and a lower claw, a clamping space is formed between the upper claw and the lower claw, and the cross beam of the main mirror frame is respectively provided with a bayonet which is in clamping connection with the upper claw and the lower claw.
In summary, the beneficial effects of the utility model are as follows:
according to the novel glasses frame disclosed by the scheme of the utility model, the glasses frame adopts the double-frame structure, the strength of the auxiliary glasses frame is better through reasonable design of the auxiliary glasses frame, the lenses on the auxiliary glasses frame are firmly matched and are not easy to loosen and damage, and meanwhile, the glasses frame is light in weight as a whole and is convenient to wear.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a pair of glasses with a frame structure;
FIG. 2 is a schematic view of the split structure of the auxiliary frame and the main frame;
FIG. 3 is a schematic view of a secondary frame;
FIG. 4 is a schematic structural view of the secondary frame center sill and the primary frame cross member;
FIG. 5 is a schematic view of the buckle of FIG. 4;
fig. 6 is a schematic structural view of embodiment 2;
FIG. 7 is a schematic diagram of the structure at A in FIG. 6;
fig. 8 is a schematic view of a sub-frame of embodiment 2;
FIG. 9 is a schematic diagram showing the fitting of the auxiliary frame and the main frame of embodiment 2;
fig. 10 is a schematic view of the structure of the auxiliary frame of embodiment 2;
fig. 11 is a cross-sectional view taken along the direction A-A in fig. 10.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 11 of the embodiments of the present utility model, and it is obvious that the described embodiments 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.
Example 1
As shown in fig. 1 to 5, this embodiment discloses glasses of double-frame structure, including main picture frame 1 and detachable auxiliary picture frame 2, the dismantlement of auxiliary picture frame 2 and main picture frame 1 mainly indicates that auxiliary picture frame 2 can be taken off from main picture frame 1, auxiliary picture frame 2 and main picture frame 1 can be magnetism and inhale or buckle form, this scheme is the buckle form preferentially adopted, the magnetic disadvantage is weight relatively heavy, main picture frame 1 has crossbeam 5, crossbeam 5 is for the picture frame of connecting left and right sides as the middle part of installing in main picture frame 1, the auxiliary picture frame that corresponds is provided with the connecting piece, auxiliary picture frame passes through the connecting piece and cooperates the fixing on main picture frame with the crossbeam, auxiliary picture frame including auxiliary picture frame center sill 3 and set up the lens 4 in auxiliary picture frame center sill both sides, auxiliary picture frame center sill 3 have left linkage segment and right linkage segment, the left linkage segment and the right linkage segment of this scheme are symmetrical to be designed, left linkage segment and right linkage segment all open and are accomodate the portion, the lens has the gomphosis portion, the gomphosis portion of lens and accomodate the fastener mutually through fixed gomphosis.
The auxiliary mirror frame of this scheme mainly adopts auxiliary mirror frame center sill and the lens on both sides to constitute, and the lens can be sun lens or 3D sight shadow lens, connects through the gomphosis structure on both sides, is combining the fixed of fastener, realizes not needing the frame, also can ensure the reliability of its connection, solves the insecure condition of present auxiliary mirror frame.
The jogged part of the lens is spliced with the containing opening in the following way: the storage parts of the left connecting section and the right connecting section are processed into a U-shaped storage notch 31, the bottom of the U-shaped storage notch is internally provided with an inner groove 32, the embedded part of the lens 4 is processed into an embedded bulge 41, when the lens 4 is assembled, the lens 4 extends into the U-shaped storage notch 31, the embedded bulge 41 of the lens is embedded into the inner groove 32 to be matched, and then the fastener is matched.
The lens that this scheme utilized stretches into in the notch is accomodate to the U type, and at this moment the inner wall plays fixed action around the notch is accomodate to the U type 31, lets the protruding 41 card of gomphosis to in the indent 32, restricts its rocking, is fixed through the fastener, accomplishes that the lens is firm, also does not rock along with the use of time.
The manner of fastener attachment is described in detail below: the U-shaped storage notch is provided with a first threaded hole 33 and a second threaded mounting hole 34, a third threaded hole 44 is formed in the lens, the fastener comprises a screw thread (or a nut) and a screw, a fastener placing groove is formed in the first threaded hole, the screw thread (or the nut) is placed in the fastener placing groove, the screw thread sequentially penetrates through the second threaded mounting hole 34 and the third threaded hole to be screwed with the screw thread (or the nut) on the first threaded hole to be fixed, a locking structure is formed, the installation is firmer, and the fastener can better correspond to a fitting if looseness occurs.
The vice picture frame card that this scheme was is on the center sill of main mirror frame, and two lenses about its vice picture frame are through the cooperation of gomphosis protruding 41 card to inner groove 32 gomphosis form, and is fixed through the fastener, accomplishes that the lens does not rock, and it need not add the frame in the lens outside of this scheme's vice picture frame, and weight is lighter, simultaneously also can adapt to the not lens of equidimension, satisfies different consumer's demand.
Example 2
Referring to fig. 6-11, this embodiment is a further improvement on the basis of embodiment 1, and mainly aims at another implementation mode of inserting the lens fitting portion into the receiving opening, where the implementation mode is as follows: the storage parts of the left connecting section and the right connecting section are processed into a first U-shaped storage notch 12, an inner matching block 10 is processed in the first U-shaped storage notch 12, an inner concave clamping groove 11 is formed in the inner matching block 10, a lens inner notch 42 is processed in the embedded part of the lens, a lens clamping jaw 43 is processed in the lens inner notch 42, and when the lens is assembled, the lens inner notch 42 of the lens is embedded into the first U-shaped storage notch 12 and is matched and fixed on the inner concave clamping groove 12 after being clamped by the lens clamping jaw 43. The scheme can fix the lens, and the structure is very reliable and practical in order to strengthen the firmness of the lens and then fix the lens for the second time through the fastener.
The fastener fixing mode of the second time is as follows: the first U-shaped receiving notch forms an inner side beam 14 and an outer side beam 13, a fourth threaded hole 140 is formed in the inner side beam 14, an inner side beam threaded hole 130 is formed in one side of the outer side beam 13 facing the inner side beam, a fifth threaded hole 44-1 is formed in the lens, a fastening piece 15 sequentially penetrates through the fourth threaded hole and the fifth threaded hole of the inner side beam to be in threaded connection with the inner threaded hole of the outer side beam, and the fastening piece 15 can be a screw.
The structure of product itself is utilized to this scheme, reduces the installation of nut, fixes, and is very reasonable.
For example 1 and example 2, the following structures were adopted for the attachment and detachment of the sub-frame 2 to and from the main frame 1: the connecting piece of vice picture frame is including last jack catch 34 and lower jack catch 35, is formed with buckle space 36 between last jack catch 34 and the lower jack catch 35, the crossbeam of main picture frame is processed respectively and is had the bayonet socket 51 that is connected with last jack catch and lower jack catch looks buckle, and this scheme is all buckle forms from top to bottom, and buckle 51 its adoption indent structure has the effect that a plurality of directions restriction moved moreover, and the fastness is stronger after the installation.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a pair of glasses of mirror frame structure, includes main picture frame and detachable auxiliary picture frame, and main picture frame has the crossbeam, and the auxiliary picture frame that corresponds is provided with the connecting piece, and auxiliary picture frame passes through the connecting piece and fixes on main picture frame with the crossbeam cooperation, its characterized in that: the auxiliary mirror frame including auxiliary mirror frame center sill and set up the lens in auxiliary mirror frame center sill both sides, auxiliary mirror frame center sill have left linkage segment and right linkage segment, left linkage segment and right linkage segment all open and have accomodate the portion, the lens has the gomphosis portion, the gomphosis portion of lens is pegged graft with accomodate the portion and is gomphosis mutually to fixed through the fastener.
2. The pair of rimmed spectacles of claim 1, wherein: the jogged part of the lens is spliced with the containing opening in the following way: the storage parts of the left connecting section and the right connecting section are processed into U-shaped storage grooves, inner grooves are formed in the bottoms of the U-shaped storage grooves in an inward processing mode, the embedded parts of the lenses are processed into embedded protrusions, and when the lens is assembled, the lens extends into the U-shaped storage grooves and is clamped in the inner grooves to be matched.
3. The pair of rimmed spectacles of claim 2, wherein: the U-shaped storage notch is provided with a first threaded hole and a second threaded mounting hole, the lens is provided with a third threaded hole, the fastener comprises a nut and a screw, the first threaded hole is provided with a fastener placing groove, the nut is placed on the nut placing groove, and the screw sequentially penetrates through the second threaded hole and the third threaded hole to be screwed and fixed with the nut on the first threaded hole, so that a locking structure is formed.
4. The pair of rimmed spectacles of claim 1, wherein: the jogged part of the lens is spliced with the containing opening in the following way: the storage parts of the left connecting section and the right connecting section are processed into a first U-shaped storage notch, an inner concave clamping groove is formed in the first U-shaped storage notch, the embedded part of the lens is processed into an inner lens notch, a lens clamping jaw is processed on the inner lens notch, and during assembly, the inner lens notch of the lens is embedded into the first U-shaped storage notch and is clamped to be matched and fixed on the inner concave clamping groove.
5. The pair of rimmed spectacles of claim 4, wherein: the first U-shaped storage notch forms an inner side beam and an outer side beam, a fourth threaded hole is formed in the inner side beam, an inner threaded hole of the outer side beam is formed in one side, facing the inner side beam, of the outer side beam, a fifth threaded hole is formed in the lens, and a fastener sequentially penetrates through the fourth threaded hole and the fifth threaded hole of the inner measuring beam to be in threaded connection with the inner threaded hole of the outer side beam.
6. A pair of glasses with a frame structure according to any one of claims 1 to 5, characterized in that:
the connecting piece of vice picture frame is including last jack catch and lower jack catch, is formed with the buckle space between last jack catch and the lower jack catch, the crossbeam of main mirror frame has the bayonet socket that is connected with last jack catch and lower jack catch buckle respectively processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320184432.7U CN219266713U (en) | 2023-01-11 | 2023-01-11 | Glasses with double-frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320184432.7U CN219266713U (en) | 2023-01-11 | 2023-01-11 | Glasses with double-frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219266713U true CN219266713U (en) | 2023-06-27 |
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ID=86865836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320184432.7U Active CN219266713U (en) | 2023-01-11 | 2023-01-11 | Glasses with double-frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219266713U (en) |
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2023
- 2023-01-11 CN CN202320184432.7U patent/CN219266713U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pair of glasses with a frame structure Effective date of registration: 20230823 Granted publication date: 20230627 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Wenzhou Ouhai Louqiao small and micro franchise sub branch Pledgor: WENZHOU YABAO GLASSES CO.,LTD. Registration number: Y2023980053495 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |