CN2901358Y - Glasses with quick changing front lens - Google Patents
Glasses with quick changing front lens Download PDFInfo
- Publication number
- CN2901358Y CN2901358Y CN 200620006722 CN200620006722U CN2901358Y CN 2901358 Y CN2901358 Y CN 2901358Y CN 200620006722 CN200620006722 CN 200620006722 CN 200620006722 U CN200620006722 U CN 200620006722U CN 2901358 Y CN2901358 Y CN 2901358Y
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- preset lens
- eyeglass
- glasses
- right sides
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 claims description 15
- 230000000295 complement effect Effects 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 125000006850 spacer group Chemical group 0.000 description 4
- 241000510164 Cumberlandia monodonta Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model relates to a glass with a quick-change advance lens, comprising a glass frame, a lens and a cross-beam. An advance lens fixed by the left and right side of the advance cross-beam is arranged at the front of the lens, the advance lens comprising an advance glass cross-beam and an advance lens is provided with an advance fixed device fixed together with the glass comprising a glass frame, a lens and a cross-beam. The utility model is a one lens multi-used multiple function safety goggles with low cost while the invention is convenient to assemble different safety lens.
Description
One, technical field
The utility model relates to a kind of glasses, is the glasses that a kind of front portion at eyeglass is provided with the preposition eyeglass of multiple quick-changing type, and it is applicable to is engaged in car steering, and the eye protection of several work occasions such as optic pollution is arranged.
Two, background technology
At present, general labor protection glasses of Shi Yonging, all has only a kind of protection glass, this glasses need be worn different safety goggles in different occasions, and for example the driver often runs into when preventing meeting night high light and snow and day prevents from high high light and daytime to prevent sunshine etc., just needs configuration many glasses, wear different glasses according to different situations, like this, will be furnished with multiple glasses at one's side at any time, bring inconvenience.
Three, summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of limit mirror that can realize tackling the band quick-changing type preset lens of protection eyes under the different situations by quick hyperphoric different preposition eyeglass is provided.
The purpose of this utility model can realize by following technical measures: the glasses of band quick-changing type preset lens, form by mirror holder, eyeglass, crossbeam.Be fixed with the preposition eyeglass that the left and right sides by the preset lens crossbeam installs and fixes in the front portion of eyeglass, on the preset lens of forming by preset lens crossbeam and preposition eyeglass, install and fix together preset lens stationary installation by the glasses of forming with mirror holder, eyeglass and crossbeam.
The purpose of this utility model can also realize by following technical measures: the preset lens stationary installation is the permanent-magnet block that is provided with on the preset lens crossbeam, and the adhesive body that is complementary with the permanent magnet piece is arranged on crossbeam, or crossbeam is a magnetic conductor.
The preset lens crossbeam is horizontally disposed laminar crossbeam, and the salient angle of a projection is arranged respectively in the left and right sides at preset lens crossbeam rear portion, respectively installs and fixes a laminar permanent magnet on two salient angles, and permanent magnet is inhaled and is fixed on the crossbeam.
But the middle part of preset lens crossbeam is the elastic shelf of a transversal stretching, respectively there is an expansion link at the two ends, the left and right sides of elastic shelf, expansion link and preposition eyeglass are fixed together, the preposition eyeglass of the left and right sides is provided with the preset lens stationary installation of " U " font clamp formula that fixes on eyeglass, right side at the preposition eyeglass on the left side of the preposition eyeglass in left side and right side respectively is provided with two preset lens stationary installations, and " U " font of preset lens stationary installation fixes card and is complementary with eyeglass.
Elastic shelf is a rectangular framework, one side of rectangular frame has the connecting link that is connected to a fixed with preposition eyeglass, on the horizontal frame of rectangular frame opposite side, install the connecting link that another root and the preposition eyeglass of opposite side are connected to a fixed, the connecting link that installs in rectangular frame is parallel with the vertical frame of framework and a strut rail that is " fourth " font with it arranged at its top, the two ends of strut rail are porose, in two holes of strut rail, install two vertical frames of rectangular frame respectively, on the connecting link in being threaded onto rectangular frame spring is housed, the two ends of spring peak at respectively on strut rail and the horizontal frame.
The preset lens crossbeam is the crossbeam of an elasticity folder formula, have in the front portion of elasticity folder and to stretch to the left and right sides and to be connected and fixed bar with two preposition eyeglasses are connected to a fixed respectively, have two pairs to be down the supporting rod that " U " font is provided with in the bottom of elasticity folder, the supporting rod of the left and right sides can be clamped and fastened on respectively on the eyeglass of the left and right sides.
The top of elasticity folder is holding end, the bottom of elasticity folder is provided with supporting rod, two pairs of supporting rods are clamped in respectively on front and back two minute surfaces of eyeglass, the clamp that is connected and fixed the elasticity folder between bar and the anterior supporting rod is provided with the spacer bar that stretches to the left and right sides, and there is the positioning boss that stretches to eyeglass the end of the spacer bar of every side.
The utility model compared with prior art has following advantage:
1,, overcome because the inconvenience of carrying multiple glasses by the protection that the preposition eyeglass of quick-changing type reaches the reply Different Light is set.
2, the preset lens volume is little, and is simple in structure, and it is convenient to change, and can be equipped with a plurality of preset lenses in same spectacle case, reaches that a mirror is used more, the multi-functional purpose of a mirror.
3, easy to carry, cost is low, can tackle different light sources easily, can reduce use cost again.
Four, description of drawings
Fig. 1 is the front view that the preset lens crossbeam has the assembling synoptic diagram of the preset lens of permanent magnet and glasses.
Fig. 2 is the vertical view that the preset lens crossbeam has the assembling synoptic diagram of the preset lens of permanent magnet and glasses.
Fig. 3 is the front view of the assembling synoptic diagram of the preset lens crossbeam of elastic body formula and glasses.
Fig. 4 is the vertical view of the assembling synoptic diagram of the preset lens crossbeam of elastic body formula and glasses.
Fig. 5 is that crossbeam is the front view of the assembling synoptic diagram of the preset lens of elasticity folder formula and glasses.
Fig. 6 is that crossbeam is the vertical view of the assembling synoptic diagram of the preset lens of elasticity folder formula and glasses.
Five, embodiment:
Illustrated in figures 1 and 2: the glasses of band quick-changing type preset lens, form by mirror holder 1, eyeglass 2, crossbeam 3.Be fixed with the preposition eyeglass 4 that the left and right sides by preset lens crossbeam 5 installs and fixes in the front portion of eyeglass 2, on the preset lens of forming by preset lens crossbeam 5 and preposition eyeglass 4, install and fix together preset lens stationary installation 6 by the glasses of forming with mirror holder 1, eyeglass 2 and crossbeam 3; The preset lens stationary installation is the permanent-magnet block that is provided with on the preset lens crossbeam 5, and the adhesive body that is complementary with the permanent magnet piece is arranged on crossbeam 3; Preset lens crossbeam 5 is horizontally disposed laminar crossbeam, and the salient angle of a projection is arranged respectively in the left and right sides at preset lens crossbeam 5 rear portions, respectively installs and fixes the thin slice dress permanent magnet of a circle on two salient angles, and permanent magnet is inhaled and is fixed on the crossbeam 3.
Fig. 3 and shown in Figure 4: but the middle part of preset lens crossbeam 5 is the elastic shelf of a transversal stretching, respectively there is an expansion link at the two ends, the left and right sides of elastic shelf, expansion link and preposition eyeglass 4 are fixed together, the preposition eyeglass 4 of the left and right sides is provided with the preset lens stationary installation 6 of " U " font clamp formula that fixes on eyeglass 2, right side at the preposition eyeglass 4 on the left side of the preposition eyeglass 4 in left side and right side respectively is provided with two preset lens stationary installations 6, and " U " font of preset lens stationary installation 6 fixes card and is complementary with eyeglass 2.The elastic shelf of this fact Example is a rectangular framework, the connecting link that the right side of rectangular frame has the preposition eyeglass 4 with the right side to be connected to a fixed, on the horizontal frame in the left side of rectangular frame, install the connecting link that a preposition eyeglass 4 with the left side is connected to a fixed, the connecting link that installs in rectangular frame is parallel with the vertical frame of framework and a strut rail that is " fourth " font with it arranged at its top, the rear and front end of strut rail is porose, in two holes of strut rail, adorn two vertical frames of rectangular frame respectively, the connecting link in left side can stretch in framework, on the connecting link in being threaded onto rectangular frame spring is housed, the two ends of spring peak at respectively on strut rail and the horizontal frame.
Fig. 5 and shown in Figure 6: preset lens crossbeam 5 is the crossbeam of an elasticity folder formula, have in the front portion of elasticity folder and to stretch to the left and right sides and to be connected and fixed bar with preposition eyeglass 4 is connected to a fixed, have two pairs to be down the supporting rod that " U " font is provided with in the bottom of elasticity folder, the supporting rod of the left and right sides can also be clamped and fastened on respectively on the eyeglass 2 of the left and right sides as clip under the effect of spring in opening and closing.The top of elasticity folder is holding end, the supporting rod that the bottom of elasticity folder is provided with is a bare terminal end, two pairs of supporting rods are clamped in the both sides, front and back of eyeglass 2, the clamp that is connected and fixed the elasticity folder between bar and the anterior supporting rod is provided with the spacer bar that stretches to the left and right sides, and there is the positioning boss that stretches to eyeglass 2 front portion of the spacer bar of every side.The clamping principle of elasticity folder and structure are with the hand-held folder of prior art.
Claims (6)
1, the glasses of band quick-changing type preset lens, form by mirror holder (1), eyeglass (2), crossbeam (3), it is characterized in that: be fixed with the preposition eyeglass (4) that the left and right sides by preset lens crossbeam (5) installs and fixes in the front portion of eyeglass (2), on the preset lens of forming by preset lens crossbeam (5) and preposition eyeglass (4), have the glasses of forming with mirror holder (1), eyeglass (2) and crossbeam (3) to install and fix together preset lens stationary installation (6).
2, the glasses of band quick-changing type preset lens according to claim 1, it is characterized in that: preset lens stationary installation (6) goes up the permanent-magnet block that is provided with for preset lens crossbeam (5), the adhesive body that is complementary with the permanent magnet piece is arranged, or crossbeam (3) is a magnetic conductor on crossbeam (3).
3, the glasses of band quick-changing type preset lens according to claim 2, it is characterized in that: preset lens crossbeam (5) is horizontally disposed laminar crossbeam, the salient angle that a projection is arranged respectively in the left and right sides at preset lens crossbeam (5) rear portion, respectively install and fix a laminar permanent magnet on two salient angles, permanent magnet is inhaled and is fixed on the crossbeam (3).
4, the glasses of band quick-changing type preset lens according to claim 1, it is characterized in that: preset lens crossbeam (5) but the middle part be the elastic shelf of a transversal stretching, respectively there is an expansion link at the two ends, the left and right sides of elastic shelf, expansion link and preposition eyeglass (4) are fixed together, the preposition eyeglass (4) of the left and right sides is provided with the preset lens stationary installation (6) that goes up " U " font clamp formula that fixes at eyeglass (2), right side at the preposition eyeglass (4) on the left side of the preposition eyeglass (4) in left side and right side respectively is provided with two preset lens stationary installations (6), and " U " font of preset lens stationary installation (6) fixes card and is complementary with eyeglass (2).
5, the glasses of band quick-changing type preset lens according to claim 4, it is characterized in that: elastic shelf is a rectangular framework, one side of rectangular frame has the connecting link that is connected to a fixed with preposition eyeglass (4), on the horizontal frame of the opposite side of rectangular frame, install the connecting link that another root and the preposition eyeglass of opposite side (4) are connected to a fixed, the connecting link that installs in rectangular frame is parallel with the vertical frame of framework and a strut rail that is " fourth " font with it arranged at its top, the two ends of strut rail are porose, in two holes of strut rail, install two vertical frames of rectangular frame respectively, on the connecting link in being threaded onto rectangular frame spring is housed, the two ends of spring peak at respectively on strut rail and the horizontal frame.
6, the glasses of band quick-changing type preset lens according to claim 1, it is characterized in that: preset lens crossbeam (5) is the crossbeam of an elasticity folder formula, have in the front portion of elasticity folder and to stretch to the left and right sides and to be connected and fixed bar with preposition eyeglass (4) is connected to a fixed, have two pairs to be down the supporting rod that " U " font is provided with in the bottom of elasticity folder, the supporting rod of the left and right sides can be clamped and fastened on respectively on the eyeglass (2) of the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620006722 CN2901358Y (en) | 2006-03-07 | 2006-03-07 | Glasses with quick changing front lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620006722 CN2901358Y (en) | 2006-03-07 | 2006-03-07 | Glasses with quick changing front lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2901358Y true CN2901358Y (en) | 2007-05-16 |
Family
ID=38085522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620006722 Expired - Fee Related CN2901358Y (en) | 2006-03-07 | 2006-03-07 | Glasses with quick changing front lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2901358Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596264A (en) * | 2020-12-23 | 2021-04-02 | 廉志伟 | Wearing device of intelligence bluetooth headset glasses |
-
2006
- 2006-03-07 CN CN 200620006722 patent/CN2901358Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596264A (en) * | 2020-12-23 | 2021-04-02 | 廉志伟 | Wearing device of intelligence bluetooth headset glasses |
| CN112596264B (en) * | 2020-12-23 | 2022-08-30 | 江苏洪旭德生科技有限公司 | Wearing device of intelligence bluetooth headset glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 Termination date: 20100307 |