CN204883087U - Roof beam structure during glasses are used - Google Patents
Roof beam structure during glasses are used Download PDFInfo
- Publication number
- CN204883087U CN204883087U CN201520631751.3U CN201520631751U CN204883087U CN 204883087 U CN204883087 U CN 204883087U CN 201520631751 U CN201520631751 U CN 201520631751U CN 204883087 U CN204883087 U CN 204883087U
- Authority
- CN
- China
- Prior art keywords
- roof beam
- beam structure
- screens
- installation
- turning axle
- 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
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model provides a roof beam structure during glasses are used, including roof beam structure midbody and clamp mirror, wherein, the middle part of roof beam structure midbody is equipped with two and is parallel to each other and all installs the head with the middle part looks vertically of roof beam structure midbody, be equipped with the rotation axis between the upper portion of two installation heads, it passes through to press from both sides the mirror screens groove and rotation axis are fixed in on the roof beam structure midbody, the lower extreme of installation head is equipped with the screens hole, the installation head passes through the piece is pulled in the screens jogged joint. The beneficial effect of the utility model: it is very convenient with the installation of roof beam structure midbody to press from both sides the mirror, and the user can change different double -layered mirrors according to the demand of self, product simple structure, and the loaded down with trivial details nature of installations such as screw is avoided in the installation, makes the installation more convenient, and the appearance is pleasing to the eye, generous, and the product more shows the grade.
Description
Technical field
The utility model relates to eyewear applications field, specifically, relates to a kind of glasses middle beam frame.
Background technology
Spectacle middle beam frame is the link for connecting glasses primary mirror and folder mirror, is widely used, is especially used on polarized sunglasses in life.The pattern of spectacle middle beam frame is in the market a lot, but the roof beam structure intermediate of existing spectacle middle beam frame adopts many assembling parts mode mostly, namely roof beam structure main body is divided into main frame, upper cover plate, lower cover, then fit together and connect with screw, connect folder mirror part to need to be arranged on the connector of roof beam structure intermediate with screw etc. toward contact, the spectacle middle beam frame of the many parts of this employing is being installed very inconvenient, and to be mostly screwed, to install and waste time and energy.Therefore a kind of spectacle middle beam frame easy to install is researched and developed necessary.
Utility model content
The problem wasted time and energy is installed for above-mentioned spectacle middle beam frame, the utility model proposes a kind of glasses middle beam frame, folder mirror and roof beam structure intermediate easy for installation, time saving and energy saving.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of glasses middle beam frame, comprise roof beam structure intermediate and folder mirror, wherein, the middle part of described roof beam structure intermediate be provided with two be parallel to each other and all with the mounting head that the middle part of roof beam structure intermediate is perpendicular, turning axle is provided with between the top of described two mounting heads, described folder mirror is provided with the screens groove corresponding with turning axle, described folder mirror is fixed on described roof beam structure intermediate by described screens groove and turning axle, the bottom of described turning axle and be provided with bottom jump ring plate between two mounting heads, the lower end of described mounting head is provided with screens hole, described mounting head is connected with by described screens hole and pulls sheet, described pulling in the middle part of sheet is provided with two springs.
Further, the diameter of described turning axle is greater than the width of screens notch, and described screens groove inboard width is greater than the width of screens notch, and described turning axle and described screens groove are interference fit.
Further, described screens hole opening part width is less than the diameter pulling sheet.
Further, the spring pin of described spring is positioned at the top of described bottom jump ring plate.
The beneficial effects of the utility model: the installation of folder mirror and roof beam structure intermediate is very convenient, and user can change different folder mirrors according to the demand of self, and product structure is simple, the triviality of avoiding screw etc. and installing is installed, make installation process convenient, good looking appearance, generous, the more aobvious class of product.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the unitized construction schematic diagram of the glasses middle beam frame according to the utility model embodiment;
Fig. 2 is the folder mirror structural representation according to the utility model embodiment;
Fig. 3 is the roof beam structure intermediate structure schematic diagram according to the utility model embodiment;
Fig. 4 pulls chip architecture schematic diagram according to the utility model embodiment;
Fig. 5 is the using state structural representation according to the utility model embodiment.
In figure:
1, roof beam structure intermediate; 2, mirror is pressed from both sides; 3, mounting head; 4, turning axle; 5, screens groove; 6, bottom jump ring plate; 7, screens hole; 8, sheet is pulled; 9, spring; 10, spectacle frame.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
As Figure 1-4, a kind of glasses middle beam frame according to the utility model embodiment, comprise roof beam structure intermediate 1 and folder mirror 2, wherein, the middle part of described roof beam structure intermediate 1 is provided with two and is parallel to each other and all perpendicular with the middle part of roof beam structure intermediate 1 mounting head 3, turning axle 4 is provided with between the top of described two mounting heads 3, described folder mirror 2 is provided with the screens groove 5 corresponding with turning axle 4, described folder mirror 2 is fixed on described roof beam structure intermediate 1 by described screens groove 5 and turning axle 4, the bottom of described turning axle 4 and be provided with bottom jump ring plate 6 between two mounting heads 3, the lower end of described mounting head 3 is provided with screens hole 7, described mounting head 3 is connected with by described screens hole 7 and pulls sheet 8, and described screens hole 7 opening part width is slightly less than the diameter pulling sheet 8, described pulling in the middle part of sheet 8 is provided with two springs 9, now, the spring pin of lucky spring 9 is positioned at the top of described bottom jump ring plate 6.
In order to ensure that turning axle 4 can easierly be installed in screens groove 5, the width of diameter slightly larger than screens groove 5 mouthfuls of turning axle 4 is set, screens groove 5 inboard width is slightly larger than the width of screens groove 5 mouthfuls, described turning axle 4 is interference fit with described screens groove 5, and can rotate freely in screens groove 5.So neither affect the convenience of installation, the fastness of installing can be ensured again.
In concrete use, as shown in Figure 5, when sheet 8 is pulled in installation, be enclosed within by two springs 9 and pull on sheet 8, then pull 7 li, the screens hole that sheet 8 directly sticks into roof beam structure intermediate 1, two spring 9 pin are put above bottom jump ring plate 6.When installing with folder mirror 2, only the turning axle 4 of roof beam structure intermediate 1 need be sticked into the screens groove 5 li of folder mirror 2, when middle beam frame coordinates with spectacle frame 10, directly the upper spectacle-frame of spectacle frame 10 being stuck in and pulling between sheet 8 and roof beam structure intermediate 1.Meanwhile, press from both sides mirror 2 and can carry out adjusting angle along with the rotation of turning axle 4.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a glasses middle beam frame, comprise roof beam structure intermediate (1) and folder mirror (2), it is characterized in that, the middle part of described roof beam structure intermediate (1) is provided with two and is parallel to each other and all perpendicular with the middle part of roof beam structure intermediate (1) mounting head (3), turning axle (4) is provided with between the top of described two mounting heads (3), described folder mirror (2) is provided with the screens groove (5) corresponding with turning axle (4), described folder mirror (2) is fixed on described roof beam structure intermediate (1) by described screens groove (5) and turning axle (4), the bottom of described turning axle (4) and be positioned between two mounting heads (3) and be provided with bottom jump ring plate (6), the lower end of described mounting head (3) is provided with screens hole (7), described mounting head (3) is connected with by described screens hole (7) and pulls sheet (8), described sheet (8) middle part of pulling is provided with two springs (9).
2. glasses middle beam frame according to claim 1, it is characterized in that, the diameter of described turning axle (4) is greater than the width of screens groove (5) mouth, described screens groove (5) inboard width is greater than the width of screens groove (5) mouth, and described turning axle (4) and described screens groove (5) are interference fit.
3. glasses middle beam frame according to claim 1, is characterized in that, described screens hole (7) opening part width is less than the diameter pulling sheet (8).
4. glasses middle beam frame according to claim 1, is characterized in that, the spring pin of described spring (9) is positioned at the top of described bottom jump ring plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520631751.3U CN204883087U (en) | 2015-08-20 | 2015-08-20 | Roof beam structure during glasses are used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520631751.3U CN204883087U (en) | 2015-08-20 | 2015-08-20 | Roof beam structure during glasses are used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204883087U true CN204883087U (en) | 2015-12-16 |
Family
ID=54827443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520631751.3U Expired - Fee Related CN204883087U (en) | 2015-08-20 | 2015-08-20 | Roof beam structure during glasses are used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204883087U (en) |
-
2015
- 2015-08-20 CN CN201520631751.3U patent/CN204883087U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204203562U (en) | A kind of spectacle-frame and lens syndeton and glasses | |
| CN204883087U (en) | Roof beam structure during glasses are used | |
| CN201965352U (en) | Combined eyeglasses | |
| CN203941352U (en) | A kind of glasses | |
| CN203178589U (en) | Glasses frame structure capable of replacing eyeglasses | |
| CN207164390U (en) | A kind of combining structure glasses | |
| CN204515274U (en) | A kind of clamp for spectacles mirror | |
| CN204679726U (en) | A kind of glasses easy to assembly | |
| CN204155007U (en) | A kind of glasses | |
| CN206848601U (en) | No-frame glasses | |
| CN206301103U (en) | A kind of new discoloration spectacles | |
| CN100582872C (en) | Connection method, connection member and glasses for freely turning external hanging glasses | |
| CN204556984U (en) | A kind of myopia sunglasses | |
| CN208861082U (en) | A kind of Sports spectacles of replaceable lens | |
| CN203981999U (en) | A kind of 180 ° of spring glasses leg assemblies of pure titanium material | |
| CN202486438U (en) | Split-type spectacle frame | |
| CN210271636U (en) | Built-in spliced liquid crystal display screen adopting direct type LED backlight technology | |
| CN207937705U (en) | A kind of eyeglass frame structure convenient for assembly and disassembly | |
| CN217443663U (en) | Glasses with foldable external lenses | |
| CN201611410U (en) | Spectacle rack | |
| CN202393987U (en) | Screwless elastic connection structure of spectacle frame | |
| CN202956550U (en) | Glasses structure capable of enabling lens to be easily changed | |
| CN214540269U (en) | Spring core of earpiece | |
| CN207181850U (en) | A kind of temple attachment structure of glasses | |
| CN202502306U (en) | Spectacle frame convenient to assemble and disassemble and spectacles having same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20190820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |