CN208027029U - A kind of scalable spectacle frame - Google Patents
A kind of scalable spectacle frame Download PDFInfo
- Publication number
- CN208027029U CN208027029U CN201820571276.9U CN201820571276U CN208027029U CN 208027029 U CN208027029 U CN 208027029U CN 201820571276 U CN201820571276 U CN 201820571276U CN 208027029 U CN208027029 U CN 208027029U
- Authority
- CN
- China
- Prior art keywords
- scalable
- outer tube
- screw bolt
- temple
- cross screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model is related to optometric technology fields,More particularly to a kind of scalable spectacle frame,A kind of scalable spectacle frame,Including frame,Link block,Scalable temple,Hinged block,Connecting rod and ear mount bar,The left and right ends of frame are both provided with link block,Scalable temple is provided with above link block,Scalable temple includes outer tube,Cross screw bolt,Riffled tube and bearing,Outer tube is located at the top of link block,The bottom of outer tube is provided with notch,Outer tube inner right side is provided with sliding slot,Notch is internally provided with cross screw bolt,Cross screw bolt runs through the bottom of outer tube,The junction of outer tube and cross screw bolt is provided with bearing,The screw top of cross screw bolt is connected with riffled tube,Riffled tube is located inside outer tube,Convex block is provided on the right side of riffled tube,The utility model can carry out flexible adjustment and be worn with the personnel suitable for different head sizes,With stronger applicability.
Description
Technical field
The utility model is related to optometric technology fields, and in particular to a kind of scalable spectacle frame.
Background technology
Spectacle frame is the important component of glasses, primarily serves the effect of support spectacle lens, rakish spectacle frame
Beautiful effect is may also function as, material mainly has metal, plastics or resin, natural material etc., and by pattern, it can be divided into entirely
The types such as frame, half frame, rimless are mixed and made into mirror holder using metal and plastics, with metal, i.e., this mirror holder has plenty of plastic bag
Partly or entirely packet is with celluloid；Some then uses different materials in the different piece of mirror holder, i.e. front frame is plastics, and mirror pin is
Metal or front frame be metal, mirror pin is plastics.
Existing spectacle frame is mostly stationary frame, can not be adjusted during use, since the head of different people is big
Small to be different from, fixed spectacle frame presence can not be suitable for the shortcomings that different people is worn.
Utility model content
In view of the above problems, the utility model discloses a kind of scalable spectacle frame, which can carry out flexible adjustment
It is worn for the personnel of different head sizes, there is stronger applicability.
Specific technical solution is as follows：
A kind of scalable spectacle frame, including frame, link block, scalable temple, hinged block, connecting rod and ear mount bar, institute
The left and right ends for stating frame are both provided with link block, and scalable temple, the telescopic mirror are provided with above the link block
Leg includes outer tube, cross screw bolt, riffled tube and bearing, and the outer tube is located at the top of the link block, the housing
The bottom of pipe is provided with notch, and the outer tube inner right side is provided with sliding slot, and the notch is internally provided with cross screw bolt,
The cross screw bolt runs through the bottom of the outer tube, and the junction of the outer tube and cross screw bolt is provided with bearing, described
The screw top of cross screw bolt is connected with riffled tube, and the riffled tube is located inside the outer tube, the riffled tube
Right side be provided with convex block, the convex block is matched with the sliding slot, and scale, institute are provided on the front side wall of the riffled tube
It states link block and the junction of scalable temple is provided with hinged block, connection is fixedly connected at the top of the scalable temple
Bar is fixedly connected with ear mount bar at the top of the connecting rod.
Preferably, the turning of all components of scalable temple is fillet.
Preferably, uniform fold has rubber antiskid layer on the ear mount bar.
Preferably, it is enclosed with transparent rubber pad on the lateral wall of the frame.
Preferably, it is evenly arranged with rust-proof coating on the hinged block.
Advantageous effect：
The utility model can carry out flexible adjustment and be worn with the personnel suitable for different head sizes, have stronger be applicable in
Property.When the length of needs pair is adjusted, first scalable temple is folded inward, notch is exposed, then uses Philip's head screw
Knife turn the cross screw bolt in notch rotation, due to cross screw bolt and riffled tube threaded connection and convex block matched with sliding slot,
Riffled tube can be driven to be lifted when cross screw bolt rotates, to realize the adjusting of temple, the setting of scale facilitates
User adjusts the temple on both sides to equal length, and the setting of scalable all component fillets of temple can reduce temple and stretch
When frictional force, make it be more easy to adjust, on ear mount bar the setting of rubber antiskid layer make glasses wear when be not easy from ear
It slides, being arranged for transparent rubber pad can play certain cushioning effect when glasses are fallen on frame, and it is broken to reduce eyeglass
Risk, on hinged block the setting of rust-proof coating can delay getting rusty the time for hinged block, extend the service life of spectacle frame.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1：The structural schematic diagram of the utility model；
Fig. 2：The side view of the utility model；
Fig. 3：The sectional view at the positions the utility model a；
Fig. 4：Sectional view at the utility model A.
Reference numeral is as follows：1, frame, 2, link block, 3, scalable temple, 4, hinged block, 5, connecting rod, 6, ear mount bar,
301, outer tube, 302, cross screw bolt, 303, riffled tube, 304, bearing, 3011, notch, 3012, sliding slot, 3031, convex block,
3032, scale.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to
The range of the utility model protection.
In conjunction with Fig. 2,3,4, referring to Fig. 1：A kind of scalable spectacle frame, including frame 1, link block 2, scalable temple 3, hinge
Block 4, connecting rod 5 and ear mount bar 6 are connect, the left and right ends of frame 1 are both provided with link block 2, and the top of link block 2 is provided with and can stretch
Contracting temple 3, scalable temple 3 include outer tube 301, cross screw bolt 302, riffled tube 303 and bearing 304, outer tube 301
In the top of link block 2, the bottom of outer tube 301 is provided with notch 3011, and 301 inner right side of outer tube is provided with sliding slot
3012, notch 3011 is internally provided with cross screw bolt 302, and cross screw bolt 302 runs through the bottom of outer tube 301, outer tube 301
The junction of cross screw bolt 302 is provided with bearing 304, the screw top of cross screw bolt 302 is connected with riffled tube 303, interior
Screwed pipe 303 is located inside outer tube 301, and the right side of riffled tube 303 is provided with convex block 3031, convex block 3031 and sliding slot 3012
It matches, scale 3032 is provided on the front side wall of riffled tube 303, link block 2 and the junction of scalable temple 3 are provided with
The top of hinged block 4, scalable temple 3 is fixedly connected with connecting rod 5, and the top of connecting rod 5 is fixedly connected with ear mount bar 6.
Specifically, the turning of 3 all components of scalable temple is fillet, uniform fold has rubber antiskid on ear mount bar 6
Layer, it is enclosed with transparent rubber pad on the lateral wall of frame 1, rust-proof coating is evenly arranged on hinged block 4.
When needing that 3 length is adjusted, first scalable temple 3 is folded inward, notch 3011 is exposed, then
The rotation of the cross screw bolt 302 in notch 3011 is turned with Phillips screwdriver, due to cross screw bolt 302 and 303 screw thread of riffled tube
It connects and convex block 3031 is matched with sliding slot 3012, riffled tube 303 can be driven to be lifted when cross screw bolt 302 rotates,
To realize the adjusting of temple, the setting person of being convenient to use of scale 3032 adjusts the temple on both sides to equal length, can
The setting of 3 all component fillets of flexible temple can reduce frictional force when temple is stretched, and make it be more easy to adjust, on ear mount bar 6
The setting of rubber antiskid layer makes glasses be not easy to slide from ear when wearing, and the setting of transparent rubber pad is in eye on frame 1
Mirror can play certain cushioning effect when falling, and reduce the broken risk of eyeglass, the setting energy of rust-proof coating on hinged block 4
Enough delay getting rusty the time for hinged block 4, extends the service life of spectacle frame.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of scalable spectacle frame, it is characterised in that：Including frame (1), link block (2), scalable temple (3), hinged block
(4), the left and right ends of connecting rod (5) and ear mount bar (6), the frame (1) are both provided with link block (2), the link block (2)
Top be provided with scalable temple (3), the scalable temple (3) includes outer tube (301), cross screw bolt (302), interior spiral shell
Line pipe (303) and bearing (304), the outer tube (301) are located at the top of the link block (2), the outer tube (301)
Bottom is provided with notch (3011), and outer tube (301) inner right side is provided with sliding slot (3012), the notch (3011)
It is internally provided with cross screw bolt (302), the cross screw bolt (302) runs through the bottom of the outer tube (301), the outer tube
(301) junction of cross screw bolt (302) is provided with bearing (304), the screw top of the cross screw bolt (302) is connected with
Riffled tube (303), the riffled tube (303) are located at the outer tube (301) inside, the right side of the riffled tube (303)
Side is provided with convex block (3031), and the convex block (3031) matches with the sliding slot (3012), before the riffled tube (303)
Scale (3032) is provided on side wall, the link block (2) and the junction of scalable temple (3) are provided with hinged block (4), institute
It states and is fixedly connected with connecting rod (5) at the top of scalable temple (3), ear mount bar is fixedly connected at the top of the connecting rod (5)
(6)。
2. a kind of scalable spectacle frame according to claim 1, it is characterised in that：All portions of the scalable temple (3)
The turning of part is fillet.
3. a kind of scalable spectacle frame according to claim 1, it is characterised in that：Uniform fold on the ear mount bar (6)
There is rubber antiskid layer.
4. a kind of scalable spectacle frame according to claim 1, it is characterised in that：It is wrapped on the lateral wall of the frame (1)
It is wrapped with transparent rubber pad.
5. a kind of scalable spectacle frame according to claim 1, it is characterised in that：It is uniformly arranged on the hinged block (4)
There is rust-proof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571276.9U CN208027029U (en) | 2018-04-20 | 2018-04-20 | A kind of scalable spectacle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820571276.9U CN208027029U (en) | 2018-04-20 | 2018-04-20 | A kind of scalable spectacle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208027029U true CN208027029U (en) | 2018-10-30 |
Family
ID=63910974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820571276.9U Expired - Fee Related CN208027029U (en) | 2018-04-20 | 2018-04-20 | A kind of scalable spectacle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208027029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112445010A (en) * | 2020-11-24 | 2021-03-05 | 朱维恕 | Portable glasses |
| CN113759572A (en) * | 2021-09-17 | 2021-12-07 | 孙兴兴 | Ultraviolet sterilization glasses for lateral leakage test |
-
2018
- 2018-04-20 CN CN201820571276.9U patent/CN208027029U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112445010A (en) * | 2020-11-24 | 2021-03-05 | 朱维恕 | Portable glasses |
| CN112445010B (en) * | 2020-11-24 | 2023-08-18 | 朱维恕 | Portable glasses |
| CN113759572A (en) * | 2021-09-17 | 2021-12-07 | 孙兴兴 | Ultraviolet sterilization glasses for lateral leakage test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |