CN106723602A - Eyeglass lockable mechanism, Lens assembly and the helmet - Google Patents
Eyeglass lockable mechanism, Lens assembly and the helmet Download PDFInfo
- Publication number
- CN106723602A CN106723602A CN201710103446.0A CN201710103446A CN106723602A CN 106723602 A CN106723602 A CN 106723602A CN 201710103446 A CN201710103446 A CN 201710103446A CN 106723602 A CN106723602 A CN 106723602A
- Authority
- CN
- China
- Prior art keywords
- eyeglass
- rotation
- pedestal
- lens holder
- lockable mechanism
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/18—Face protection devices
- A42B3/22—Visors
- A42B3/221—Attaching visors to helmet shells, e.g. on motorcycle helmets
- A42B3/222—Attaching visors to helmet shells, e.g. on motorcycle helmets in an articulated manner, e.g. hinge devices
- A42B3/223—Attaching visors to helmet shells, e.g. on motorcycle helmets in an articulated manner, e.g. hinge devices with means for locking the visor in a fully open, intermediate or closed position
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/042—Optical devices
Abstract
The invention discloses a kind of eyeglass lockable mechanism, Lens assembly and the helmet, the present invention provides a kind of eyeglass lockable mechanism.The eyeglass includes pedestal, lens holder and latch fitting with lockable mechanism.The lens holder is rotatably arranged on the pedestal.The lens holder can be used to support eyeglass；The lens holder has rotation lock part.The latch fitting is arranged on the pedestal.The latch fitting has locking auxiliary section.The locking auxiliary section is set to coordinate with the rotation lock part rotary spacing, so as to prevent the lens holder from rotating.Eyeglass of the present invention lockable mechanism operates facility and stability is strong.
Description
Technical field
The present invention relates to a kind of supporting mechanism, particularly a kind of eyeglass lockable mechanism, the Lens assembly of sustainable eyeglass
And the helmet.
Background technology
Corresponding eyeglass mechanism, often can be used to realize protecting human bodies, power-assisted in functions such as eye-observations.Due to making
With state, the difference of use environment, generally require that eyeglass mechanism can be realized the region of its function is carried out when specifically used
Adjustment, and it is the key factor that needs consider that eyeglass mechanism can be realized into the region of its function is maintained at ad-hoc location.It is special
Not, it is capable of achieving for the eyeglass mechanism that human eye is protected for on the helmet, how realizes operation facility, stability by force to people
The comfortableness and security of body suffer from significance.
The content of the invention
An object of the present invention is to overcome deficiency of the prior art, there is provided one kind operation is convenient and stability is strong
Eyeglass lockable mechanism, Lens assembly and the helmet.
To realize object above, the present invention is achieved through the following technical solutions：
The present invention provides a kind of eyeglass lockable mechanism.The eyeglass with lockable mechanism include pedestal, lens holder and
Latch fitting.The lens holder is rotatably arranged on the pedestal.The lens holder can be used to support eyeglass；It is described
Lens holder has rotation lock part.The latch fitting is arranged on the pedestal.The latch fitting has locking auxiliary section.It is described
Locking auxiliary section is set to coordinate with the rotation lock part rotary spacing, so as to prevent the lens holder from rotating.
Preferably, eyeglass lockable mechanism also includes actuator.The actuator is reciprocally rotatably arranged at institute
State on pedestal.The actuator is linked with the latch fitting and sets, and the locking auxiliary section can be driven rotationally to set.
Preferably, the pedestal is provided with the first rotation cooperating portion；First rotation cooperating portion along the pedestal axle
To extended.The actuator includes that first rotates limited section；The first rotation limited section is rotatably assorted with described first
Portion is reciprocally rotationally set relative to each other to matching somebody with somebody.
Preferably, the latch fitting includes the first support arm and the second support arm.First support arm with described second
Brace is connected, and the setting that intersects each other is in an angle.The actuator includes abutting part.The abutting part is turned to and institute
When stating the first support arm abutting, set with driving the first support arm backwards rotation；The abutting part is turned to and described second
When support arm is abutted, second supporting part is driven to set with rotating forward.
Preferably, the locking auxiliary section is arranged on first support arm.During the first support arm backwards rotation,
The locking auxiliary section is driven to rotate that lock part is spacing ordinatedly sets with described.When second support arm is rotated forward, drive
The dynamic locking auxiliary section is spacing with the rotation lock part releasing ordinatedly to be set.
Preferably, it is provided with stopper section at least one of first support arm and second support arm.It is described to stop
Stopper is arranged on the rotation path of the abutting part, and the abutting part can be prevented rotationally to set.
Preferably, the lens holder has common pivot center with the actuator.
Preferably, the pedestal is provided with the second rotation cooperating portion；Second rotation cooperating portion along the pedestal axle
To extended.The latch fitting has second to rotate limited section；Described second rotates limited section and second rotation cooperating portion
To matching somebody with somebody, and relative to each other rotatably arranged with.
Preferably, the pedestal is provided with the 3rd rotation cooperating portion；3rd rotation cooperating portion along the pedestal axle
To extended.The lens holder has the 3rd to rotate limited section；Described 3rd rotates limited section rotates with the described 3rd
Auxiliary section to matching somebody with somebody, and relative to each other rotatably arranged with.
Preferably, the 3rd rotation cooperating portion is limit shaft.Described 3rd rotates limited section for spacing hole.It is described spacing
Hole and the limit shaft can be rotated relative to one another to grafting.
Preferably, the rotation lock part is U-type groove.The U-type groove is connected with the spacing hole.
Preferably, the rotation lock part is groove, breach or gear.
Preferably, it is provided with stop part on the pedestal.The stop part is arranged on the rotation path of the latch fitting, and
The latch fitting can be prevented rotationally to set.
Preferably, the lens holder has defining flange.The pedestal has holding flange.The holding flange sets
Put on the rotation path of the lens holder, and can ordinatedly be set with defining flange stop.
Preferably, the eyeglass lockable mechanism is to exempt from screw assembly.
The present invention also provides a kind of Lens assembly.The Lens assembly includes eyeglass and the mirror as any one of foregoing
Piece lockable mechanism.The eyeglass is arranged on the lens holder.
Preferably, the eyeglass is integrated part with the lens holder.
The present invention also provides a kind of helmet.The helmet includes the Lens assembly as any one of foregoing.
Compared with prior art, eyeglass of the present invention lockable mechanism passes through lens holder and latch fitting in rotation process
Certain predeterminated position stops, so as to realize the spacing cooperation of locking.Now, by the restriction to lens holder, so that setting
Eyeglass on the lens holder is maintained at predeterminated position, will eyeglass realize that the region of its function is maintained at ad-hoc location.
When the lens holder releases locking with the latch fitting, the lens holder can be rotated relative to pedestal, so as to be lifted
Ease of use.
Brief description of the drawings
A kind of one of structural representation of Lens assembly for including eyeglass lockable mechanism that Fig. 1 is provided for the present invention.
In diagram, eyeglass is in the movable state of unblock.
Fig. 2 is the two of the structural representation of the Lens assembly in Fig. 1.In diagram, eyeglass is in lockup state.
Fig. 3 is the structural representation of the pedestal in Fig. 1.
Fig. 4 is the structural representation of the lens holder in Fig. 1.
Fig. 5 is the structural representation of the latch fitting in Fig. 1.
Fig. 6 is the structural representation of the actuator in Fig. 1.
Specific embodiment
The present invention is described in detail below in conjunction with the accompanying drawings：
Embodiment one：
Refer to Fig. 1 and Fig. 2, a kind of eyeglass lockable mechanism 101 that the present invention is provided.The eyeglass lockable mechanism
101 include pedestal 10, the lens holder 20 being rotatably provided on the pedestal 10, and are rotatably provided in the pedestal 10
Latch fitting 30 upper and that cooperation can be stopped with the lens holder 20.
Also referring to Fig. 3, the pedestal 10 is used to support the miscellaneous part of the eyeglass lockable mechanism 101.It is described
Pedestal 10 has at least part of arc profile.The pedestal 10 includes base body 14.In the present embodiment, the base body
14 substantially tabulars.The pedestal 10 includes the first rotation cooperating portion 15.As long as first rotation cooperating portion 15 can be with
The the first rotation limited section 45 pairs for stating actuator 40 is matched somebody with somebody, and realization relatively rotates with respect to each other.The edge of first rotation cooperating portion 15
The axially projecting setting of the pedestal 10.In order to simplify structure and convenient assembling, first rotation cooperating portion 15 is column
Axle.More specifically, first rotation cooperating portion 15 is cylinder axis.In order to make full use of the space of the pedestal 10, described
One rotation cooperating portion 15 is arranged on the center of the pedestal 10.
In order to facilitate that realizing coordinating with the rotary spacing of the latch fitting 30, the pedestal 10 is also rotatably assorted including second
Portion 16.In the present embodiment, second rotation cooperating portion 16 is cylinder axis.Certainly, second rotation cooperating portion 16 can be with
The hole that protrusion post, axle coordinate.In addition, second rotation cooperating portion 16 can also be hinge etc..Second rotation cooperating portion
16 set location is selected as needed.In the present embodiment, second rotation cooperating portion 16 is rotated with described first and matched somebody with somebody
The interval setting of conjunction portion 15, i.e., away from the centrally disposed of the pedestal 10.
In order to the limitation strengthened to the latch fitting 30 keeps performance, the pedestal 10 also includes stop part 17.The stop
Portion 17 is arranged on the rotation path of the latch fitting 30, and the latch fitting 30 can be prevented rotationally to set.In the present embodiment, institute
State the substantially boss-shaped of stop part 17.The stop part 17 is used to prevent the backwards rotation of the latch fitting 30.More specifically, the resistance
Stopper 17 prevents the latch fitting 30 from being rotated counterclockwise when the lens holder 20 is in lock position.
In order to strengthen the spacing holding performance to the lens holder 20, the pedestal 10 also includes keeping flange 18.
The radially projecting setting that flange 18 is kept along the pedestal 10.The holding flange 18 is arranged on the lens holder 20
Rotation path on.It is described to keep flange 18 to stop cooperation with the defining flange 28 of the lens holder 20.Specifically, it is described
Keeping flange 18 can prevent the lens holder 20 from exceedingly rotating clockwise.Correspondingly, the defining flange 28 sets
Put, can rearwardly and upwardly be overturn in following eyeglasses 60 and cause that human eye is maintained at original position and departs from the screening of corresponding eyeglass 60
During gear so that eyeglass 60 will not excessively overturn, so as to lift convenient and stability.
The specified otherwise such as nothing, the above-mentioned miscellaneous part tool of the pedestal 10 is arranged on the base body 10.At this
In embodiment, the pedestal 10 is integrated through injection molding part.
Also referring to Fig. 4, the lens holder 20 is used to support following eyeglasses 60.The lens holder 20 can turn
It is arranged on dynamicly on the pedestal 10.In the present embodiment, the lens holder 20 has the 3rd to rotate limited section 21.At this
In embodiment, the described 3rd rotates limited section 21 for spacing hole.The spacing hole can be the axial direction (side vertical with figure midplane
To) through hole that runs through.The 3rd rotation limited section 21 is matched somebody with somebody with the 3rd rotation cooperating portion 19 pairs of the pedestal 10, so as to realize
Relatively rotate with respect to each other setting.For abundant save space, the described 3rd rotates second turn of limited section 21 and following actuators 40
Dynamic limited section 48 is with shared identical pivot center.Correspondingly, the 3rd rotation cooperating portion 19 is rotatably assorted with described first
Portion 15 is same rotary shaft.
The lens holder 20 includes rotating lock part 25.The rotation lock part 25 is used to be prevented in certain predeterminated position
The latch fitting 30 is rotated further.The lock part 25 that rotates can be any structure realized and stopping, for example projection, lobe or horizontal stroke
Bar.In order to make full use of space and simplify layout, in the present embodiment, the rotation lock part 25 is U-type groove.The U-type groove
The spacing hole for being in the described 3rd rotation limited section 21 is connected.Correspondingly, the lens holder 20 has and the pedestal
10 defining flange 28 for keeping the cooperation of flange 18.The lens holder 20 has at least part of arc profile.In order to realize
Stress equalization and space is made full use of, the rotation lock part 25 is arranged on the center of the lens holder 20.
Also referring to Fig. 5, the latch fitting 30 is rotatably arranged on the pedestal 10.The latch fitting 30 has locking
Auxiliary section 31.The locking auxiliary section 31 is set to can turn to and coordinates with rotation lock part 21 rotary spacing.The lock
Only auxiliary section 31 can be any structure for meeting and stopping and coordinate.In the present embodiment, the locking auxiliary section 31 is projection.More
Specifically, in order to fully save manufacture material and more effortlessly realize rotating, the locking auxiliary section 31 is arranged on following first
On support arm 33.The locking auxiliary section 31 along the pedestal 10 axially extending setting.
In order to facilitate that realizing reciprocating rotation, the latch fitting 30 includes the first support arm 33 being connected to each other and the second support
Arm 35.For abundant save space, one end of first support arm 33 is connected with the other end of second support arm 35.Institute
The first support arm 33 is stated with the setting in a certain angle of second support arm 35.The specific size scope of the angle is as needed
And select, can be for example acute angle, right angle or obtuse angle.There is stopper section 37 on second support arm 35.The stopper section 37 sets
Put on the rotation path on the abutting part 44 of following actuators 40, and stop that the ground of abutting part 44 is set, so as in the lock
Only auxiliary section 31 with it is described rotation 21 spacing cooperation of lock part when prevent the abutting part 44 continue backwards rotation.
The latch fitting 30 also includes that second rotates limited section 39.In the present embodiment, the second rotation limited section 39 is
Spacing hole.The second rotation limited section 39 is matched somebody with somebody with the second rotation cooperating portion 16 pairs on the pedestal 10, so as to realize each other
Relatively rotate.For stress equalization and save space, in the present embodiment, the second rotation limited section 39 is arranged on described the
The junction of one support arm 33 and second support arm 35.In the present embodiment, the latch fitting 30 is moulding.
It is envisioned that when needing to adjust the relative position of the lens holder 20, can push directly on described
Latch fitting 30.Also referring to Fig. 6, in the present embodiment, in order to facilitate that laborsaving and be easy to operatively promote the latch fitting 30, institute
Stating eyeglass lockable mechanism 101 also includes actuator 40.The actuator 40 is arranged on the pedestal 10 with being reciprocally moveable.
The actuator 40 is linked with the latch fitting 30 and sets, and the locking auxiliary section 31 can be driven rotationally to set.For facility
In artificial operation, the actuator 40 includes connecting rod 41.One end of the connecting rod 41 is provided with connecting rod pushing hands 43.The connecting rod is pushed away
Hand 43 is provided projectingly relative to the pedestal 10.In order to facilitate that laborsaving operation, in the present embodiment, the actuator 40 includes
Abutting part 44.The abutting part 44 can be abutted against with the latch fitting 30, and promote the latch fitting 30.In the present embodiment, it is described
Abutting part 44 can turn to and is abutted with first support arm 33, the second support arm 35.Specifically, the abutting part 44 with it is described
When first support arm 33 is abutted, first support arm 33 is driven to rotate forward.The abutting part 44 and second support arm 35
During abutting, set with driving the backwards rotation of the second support arm 35.When first support arm 33 is rotated forward, the lock is driven
Only auxiliary section 31 is spacing with rotary spacing cooperation 21 is equipped with.During 35 backwards rotation of the second support arm, institute is driven
State locking auxiliary section 31 and release spacing cooperation with the rotation lock part 21.The actuator 40 also includes that first rotates limited section
45.In the present embodiment, the first rotation limited section 45 is arranged on one end of the actuator 40.Described first rotates restriction
Portion 45 is spacing hole.Further, described first limited section 45 is rotated for through hole.Described first rotates limited section 45 pairs with setting
In the 3rd rotation cooperating portion 19.Correspondingly, the first rotation limited section 45 has with the described 3rd rotation limited section 21
There is common pivot center, i.e., described actuator 40 has common pivot center with the lens holder 20, you can coaxial
Rotate.
Preferably, the eyeglass lockable mechanism 101 is to exempt from screw assembly.It is, in this embodiment, the eyeglass
Should not be using the fastener of such as screw with lockable mechanism 101, you can realize that fastening is assembled into one.The eyeglass lockable mechanism
101 all parts are moulding.Connection between all parts of the present invention is exempts from screw installation, reduce coping screw with
Uncertain pressure between plastics is combined, and in the state of the work of eyeglass locking system, the maximum limit of lockable mechanism
The effective intensity for enhancing mechanism of engagement of degree and intensity, immediately when lockable mechanism runs, if producing maloperation, owns
The power eyeglass that concentrates on PC materials U-shaped breach 25 in, and to whole lockable mechanism in itself without any obvious effect, because
This present invention has that fault rate is low, reliability is high, it is easy to maintenance the characteristics of.In addition, the lockable mechanism due to exposure outside
The pushing hands 43 of connecting rod when partly only, rounded periphery of its moving line also with eyeglass base is consistent, non-with product overall fusion
Chang Hao, does not interfere with the global design style of product.
Embodiment two：
Please continue to refer to Fig. 1 and Fig. 2, the present invention also provides a kind of Lens assembly 103.All illustrated in Fig. 1 and Fig. 2 described
Lens assembly 103 can vertically be worn on the visual angle of human body head.Correspondingly, the human eye of the eyeglass 60 is regarded to left part direction in figure
The front at angle.The Lens assembly 103 includes eyeglass 60 and eyeglass lockable mechanism 101.The eyeglass 60 is arranged on
On the lens holder 20.Further, in the present embodiment, it is abundant material-saving, simplifies manufacturing process and provides steady
Solid support, the eyeglass 60 is integrated part with the lens holder 20.More specifically, the eyeglass 60 and the eyeglass branch
Support member 20 is moulding.In the present embodiment, the eyeglass 60 is the goggles for the helmet.According to application needs, the mirror
Piece 60 can also be spectacles, eyeglass of reading glasses etc..As long as the shape of the eyeglass 60 disclosure satisfy that accordingly
Protection needs.In order to consolidate the support eyeglass 60, the eyeglass lockable mechanism 101 is a pair.Eyeglass described in a pair
Both sides with lockable mechanism 101 respectively with the eyeglass 103 are connected, and are separately positioned on the two side of the housing of following helmets
On.The eyeglass 60 protrudes the pedestal 10 and sets.
During specific assembling, the lens holder 20 with the eyeglass 60 is arranged on the pedestal 10, and made
Must be set in the 3rd rotation cooperating portion 19 in shaft-like in the 3rd rotation limited section 21 correspondence of spacing hole.By institute
Tumbler 40 is stated to be arranged on the pedestal 10, and cause in link rotating shaft first rotation cooperating portion 45 be arranged on
The first shared rotation cooperating portion 15 of 3rd rotation cooperating portion 19.The lens holder 20 is with the tumbler 40 along edge
Axially stacking setting.The sliding part 30 is arranged on the pedestal 10, and causes that the second rotation limited section 39 is set
In second rotation cooperating portion 16 in shaft-like.
Embodiment three：
The present invention also provides a kind of helmet (not shown).The helmet includes the eyeglass recorded such as embodiment two
Component 103.It is understood that the helmet can also be including the housing and buffer gear for accommodating head etc..The pedestal 10
Can be fixedly installed on the housing of the helmet.
Unless otherwise specified, in the present embodiment, the lens holder 20, the latch fitting 30 and the actuator 30 are equal
Reciprocally rotate, that is to say positive and reverse rotatable, that is to say clockwise and rotatable counterclockwise.In the present invention
Occur " axial direction ", for example the axial direction of the pedestal 10 refer to the axial direction of rotation of the miscellaneous part relative to the pedestal 10,
It is the direction as protruded perpendicular to paper in Fig. 1.In addition, " forward direction " and " reverse " for relative concept.In the present embodiment, it is
The convenient relative rotation relation that all parts are described with reference to the drawings, " forward direction " is for clockwise, " reverse " is counterclockwise
Direction.Correspondingly, rotation direction is circumferentially rotating along pedestal 10.
Preferred embodiments of the present invention are these are only, is not used to limit to protection scope of the present invention, it is any in the present invention
Modification, equivalent or improvement in spirit etc., all cover in scope of the presently claimed invention.
Claims (18)
1. a kind of eyeglass lockable mechanism, it is characterised in that including：
Pedestal；
Lens holder, the lens holder is rotatably arranged on the pedestal；The lens holder can be used to prop up
Support eyeglass；The lens holder has rotation lock part；
Latch fitting, the latch fitting is arranged on the pedestal；The latch fitting has locking auxiliary section；The locking auxiliary section is set to
Can coordinate with the rotation lock part rotary spacing.
2. eyeglass lockable mechanism according to claim 1, it is characterised in that also include：
Actuator, the actuator is reciprocally rotatably arranged on the pedestal；The actuator sets with latch fitting linkage
Put, and the locking auxiliary section can be driven rotationally to set.
3. eyeglass lockable mechanism according to claim 2, it is characterised in that：
The pedestal is provided with the first rotation cooperating portion；First rotation cooperating portion along the pedestal axially extending setting；
The actuator includes that first rotates limited section；Described first rotates limited section with first rotation cooperating portion to matching somebody with somebody,
And reciprocally rotationally set relative to each other.
4. eyeglass lockable mechanism according to claim 2, it is characterised in that：
The latch fitting includes the first support arm and the second support arm；
First support arm is connected with second support arm, and the setting that intersects each other is in an angle；
The actuator includes abutting part；The abutting part is turned to when being abutted with first support arm, drives this first
Brace backwards rotation ground is set；The abutting part is turned to when being abutted with second support arm, is driving second supporting part just
To rotationally setting.
5. eyeglass lockable mechanism according to claim 4, it is characterised in that：
The locking auxiliary section is arranged on first support arm；
During the first support arm backwards rotation, the locking auxiliary section is driven to rotate that lock part is spacing ordinatedly to be set with described
Put；
When second support arm is rotated forward, drive the locking auxiliary section spacing ordinatedly with the rotation lock part releasing
Set.
6. eyeglass lockable mechanism according to claim 4, it is characterised in that：
Stopper section is provided with least one of first support arm and second support arm；
The stopper section is arranged on the rotation path of the abutting part, and the abutting part can be prevented rotationally to set.
7. eyeglass lockable mechanism according to claim 2, it is characterised in that：
The lens holder has common pivot center with the actuator.
8. eyeglass lockable mechanism according to claim 1, it is characterised in that：
The pedestal is provided with the second rotation cooperating portion；Second rotation cooperating portion along the pedestal axially extending setting；
The latch fitting has second to rotate limited section；Described second rotates limited section with second rotation cooperating portion to matching somebody with somebody, and
Relative to each other rotatably arranged with.
9. eyeglass lockable mechanism according to claim 1, it is characterised in that：
The pedestal is provided with the 3rd rotation cooperating portion；3rd rotation cooperating portion along the pedestal axially extending setting；
The lens holder has the 3rd to rotate limited section；Described 3rd rotates limited section and the 3rd rotation cooperating portion pair
Match somebody with somebody, and relative to each other rotatably arranged with.
10. eyeglass lockable mechanism according to claim 9, it is characterised in that：
3rd rotation cooperating portion is limit shaft；
Described 3rd rotates limited section for spacing hole；
The spacing hole and the limit shaft can be rotated relative to one another to grafting.
11. eyeglass lockable mechanisms according to claim 10, it is characterised in that：
The rotation lock part is U-type groove；
The U-type groove is connected with the spacing hole.
12. eyeglass lockable mechanisms according to claim 1, it is characterised in that：
The rotation lock part is groove, breach or gear.
13. eyeglass lockable mechanisms according to claim 1, it is characterised in that：
Stop part is provided with the pedestal；
The stop part is arranged on the rotation path of the latch fitting, and the latch fitting can be prevented rotationally to set.
14. eyeglass lockable mechanisms according to claim 1, it is characterised in that：
The lens holder has defining flange；
The pedestal has holding flange；The holding flange is arranged on the rotation path of the lens holder, and can be with
The defining flange stop is ordinatedly set.
15. eyeglass lockable mechanisms according to claim 1, it is characterised in that：
The eyeglass lockable mechanism is to exempt from screw assembly.
A kind of 16. Lens assemblies, it is characterised in that including：Eyeglass and the eyeglass as any one of claim 1 to 15 are used
Lockable mechanism；
The eyeglass is arranged on the lens holder.
17. Lens assemblies according to claim 16, it is characterised in that：
The eyeglass is integrated part with the lens holder.
18. a kind of helmets, it is characterised in that including the Lens assembly as described in claim 16 or 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710103446.0A CN106723602B (en) | 2017-02-24 | 2017-02-24 | Locking mechanism for lens, lens assembly and helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710103446.0A CN106723602B (en) | 2017-02-24 | 2017-02-24 | Locking mechanism for lens, lens assembly and helmet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106723602A true CN106723602A (en) | 2017-05-31 |
| CN106723602B CN106723602B (en) | 2022-05-27 |
Family
ID=58960451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710103446.0A Active CN106723602B (en) | 2017-02-24 | 2017-02-24 | Locking mechanism for lens, lens assembly and helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106723602B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589511A (en) * | 2017-09-22 | 2018-01-16 | 上海和汇安全用品有限公司 | Lens support component, Lens assembly and the helmet |
| TWI684418B (en) * | 2019-03-27 | 2020-02-11 | 隆輝安全帽有限公司 | Fixing device for compound helmet shield |
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| TWI684418B (en) * | 2019-03-27 | 2020-02-11 | 隆輝安全帽有限公司 | Fixing device for compound helmet shield |
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|---|---|
| CN106723602B (en) | 2022-05-27 |
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