CN110236259A - The helmet - Google Patents
The helmet Download PDFInfo
- Publication number
- CN110236259A CN110236259A CN201810193010.XA CN201810193010A CN110236259A CN 110236259 A CN110236259 A CN 110236259A CN 201810193010 A CN201810193010 A CN 201810193010A CN 110236259 A CN110236259 A CN 110236259A
- Authority
- CN
- China
- Prior art keywords
- shield
- helmet
- helmet body
- sunshading board
- button component
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/32—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable
- A42B3/328—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable with means to facilitate removal, e.g. after an accident
Abstract
The present invention is to provide a kind of helmet, includes: a helmet body, before have one opening, opening lower section have a chin protection department;One shield fixed mechanism is set to the helmet body left and right ends, can connect shield axis and be positioned at helmet body opening front, and flip uses sectional up and down, have an elastic press button component, the axis that can unlock the shield connects positioning;And a sunshade plate fixation mechanism, the helmet body left and right ends are set to, sunshading board grafting can be positioned above the shield, there is a push button component, the grafting positioning of the sunshading board can be unlocked;Thus the effect of reaching shield quick disassembled with sunshading board, fast-assembling.
Description
[technical field]
The present invention relates to a kind of helmet, espespecially a kind of structure rationalization design, shield is separated with sunshade plate fixation mechanism
Setting, can simple and fast demolition, installation the helmet.
[background technique]
The helmet is commonly used, with regard to the set-up mode of shield (or eyeglass) and sunshading board (or bongrace), is divided into two kinds of types at present
State:
(1), shield and sunshading board share a fixed mechanism, or are fixed with common axle, and there is this mode following all items to lack in fact
It loses:
1. mechanism is complicated, because that must combine the fixation and operation of shield and sunshading board, mechanism is necessarily complex.
2. mechanism is complicated, helmet body is punchinged will be big or deep, can accommodate, so may but detract helmet body structural strength;Or
It is that part is assembled in the external side of helmet, but because of excessively evagination, it is also possible to influence the beauty of helmet entirety.
3. whether shield or sunshading board, be easy to operate with because of long-term, cause to influence each other so that generation loosen or
Damage.
4. whether shield or sunshading board, can not Quick Release, fast-assembling.
(2), sunshading board does not share a fixed mechanism or coaxial with shield, but is separately provided and is fixed on shield by screw
Top, however sunshading board but also can not Quick Release, fast-assembling.
Since the tendency of the day is become, locomotive knight possesses a variety of different shapings, function, the shield of color and screening mostly at present
Positive plate, to answer different demands to use, therefore user replaces shield or sunshading board also increasingly frequently, but known fixed mechanism
Demolition, installation are that trouble is time-consuming, cause user's extremely puzzlement and inconvenience, it is clear that be improved.
[summary of the invention]
The main object of the present invention is: 1, a kind of shield is provided and sunshade plate fixation mechanism is to be provided separately, and it can be simple
The helmet of quick demolition, installation, reaches effect easy to use.2, a kind of helmet of structure rationalization design is provided, head can not be influenced
Helmet structural strength.
In order to achieve the above object, a kind of helmet of the present invention, characterized by comprising:
One helmet body, before have one opening, opening lower section have a chin protection department;
One shield fixed mechanism is set to the helmet body left and right ends, can connect shield axis and be positioned at helmet body opening front, and
It is segmented flip up and down to use, there is an elastic press button component, the axis that can unlock the shield connects positioning;
One sunshade plate fixation mechanism is set to the helmet body left and right ends, can be positioned at sunshading board grafting above the shield, tool
There is a push button component, the grafting positioning of the sunshading board can be unlocked.
In the helmet, a frame unit is arranged in helmet body opening periphery.
In the helmet, which includes:
One pedestal, front end have a guide groove and fluting, and fluting is internal to have an elastic press button component, the elasticity press button component
Centre has a convex gear, and end has a press button, which has an elastic latch;One shield is set to the helmet body and is open
Front, both ends inside respectively have a hollow axle and a tooth row.
In the helmet, which includes: a shell block, has a sliding slot, and sliding slot is interior by a fixing axle
It is pivoted with a push button component, one end of the push button component has a grab, which is then equipped with a spring;An and sunshade
Plate, rear end sides respectively have drawing piece, which has a grab.
In the helmet, there is an inserting and supporting plate, the helmet body top surface is opposite to have a notch among the sunshading board rear end.
A kind of helmet of the present invention, characterized by comprising:
One helmet body, before have one opening, opening lower section have a chin protection department;
One shield fixed mechanism is set to the helmet body left and right ends, and shield axis is connect and is positioned at helmet body opening front, and point
Flip uses section up and down, has an elastic press button component, and the axis that can unlock the shield connects positioning.
In the helmet, which includes: a pedestal, and front end has a guide groove and fluting, and fluting is internal
With an elastic press button component, there is a convex gear among the elasticity press button component, end has a press button, which has
One elastic latch;And a shield, it is set to helmet body opening front, respectively there is a hollow axle and a tooth row on the inside of both ends.
In the helmet, the pedestal of the shield fixed mechanism, set on the left and right ends of a frame unit, the frame unit
Then it is set to helmet body opening periphery.
A kind of helmet of the present invention, characterized by comprising: a helmet body, before there is an opening, opening lower section has
Bar protection department;And a sunshade plate fixation mechanism, the helmet body left and right ends are set to, sunshading board grafting is positioned above the shield,
With a push button component, the grafting positioning of the sunshading board can be unlocked.
In the helmet, which includes:
One shell block has a sliding slot, and sliding slot is interior to be pivoted with a push button component, one end tool of the push button component by a fixing axle
There is a grab, which is then equipped with a spring;And a sunshading board, rear end sides respectively have drawing piece, the drawing piece end
With a grab.
In the helmet, the shell block of the sunshade plate fixation mechanism is set to the left and right ends of a frame unit, the frame list
It is first then be set to helmet body be open periphery.
In the helmet, there is an inserting and supporting plate, the helmet body top surface is opposite to have a notch among the sunshading board rear end.
Advantages of the present invention and beneficial effect are:
1. helmet body 1 substantially will not influence or detract helmet in the shallow slot of slightly indent in the room 12 for 11 peripheries that are open
The structural strength of body is the structure design of a rationalization.
2. the integrated molding of pedestal 31 and shell block 41 and frame unit 2, the structure design of more practicable rationalization, also make this hair
Bright structure is more simple.
The effect of 3. the demolition, installation very simple of shield 30 is easy and quick, can reach Quick Release, fast-assembling.
The effect of 4. also very simple is easy and quick for the demolition, installation of sunshading board 40, can reach Quick Release, fast-assembling.
5. the Quick Release of shield 30 or sunshading board 40 is not only not required to tool and exempts from screw, and can singly-bound (press button 342, push button
451) it operates, it is quite convenient in use.
[Detailed description of the invention]
Fig. 1 is side view of the invention.
Fig. 2 is cross-sectional view of the invention.
Fig. 3 is the exploded view of helmet body and frame unit of the present invention.
Fig. 4 is the exploded view of shield fixed mechanism of the present invention.
Fig. 5 is the assembled sectional view of shield fixed mechanism of the present invention.
Fig. 6 is the exploded view of sunshade plate fixation mechanism of the present invention.
Fig. 7 is the assembled sectional view of sunshade plate fixation mechanism of the present invention.
Fig. 8 is schematic cross-sectional view when lifting on shield of the present invention.
Schematic diagram when Fig. 9 shield Quick Release of the present invention.
Schematic diagram when Figure 10 sunshading board Quick Release of the present invention.
Figure label is described as follows:
1 helmet body, 10 chin protection department 11,12 rooms of opening
13 notch, 14 top accessory, 2 frame unit 21 opening
3 shield fixed mechanism, 30 shield, 31 pedestal, 32 guide groove
Elastic 341 342 press buttons of convex gear of press button component of 33 fluting 34
35 elastic latch, 36 hollow axle, 37 tooth row, 371 block
38 card slot, 39 control sheet, 4 sunshade plate fixation mechanism, 40 sunshading board
41 shell block, 42 sliding slot, 43 fixing axle, 44 spring
45 push button component, 451 push button, 452 grab, 46 drawing piece
Eyeglass in 47 grab, 48 inserting and supporting plate 5
[specific embodiment]
Please refer to Fig. 1~7, the helmet of the present invention includes:
One helmet body 1, before there is an opening 11,11 peripheries of opening have the room 12 of a slightly indent, and the room 12 is left
Right both ends simultaneously respectively extend out to 1 left and right ends of helmet body, and 11 lower section of opening has a chin protection department 10,11 top of opening
Then there is a notch 13 positioned at 1 top surface of helmet body, which is set among a top accessory 14, which is then bonded solid
Due to 1 top surface of helmet body;
One frame unit 2 is set to before the helmet body in room 12, and with 12 homotype of room, left and right ends can be by spiral shell
The fixing pieces such as part and helmet body 1 are fixed, also have an opening 21 among the frame unit 2;
One shield fixed mechanism 3 is set to the left and right ends of the helmet body 1 (frame unit 2), due to the mechanism phase of left and right ends
It is same and corresponding, therefore unilateral narration therein is only selected below.The shield fixed mechanism 3 includes:
One pedestal 31, set on the left and right ends of the frame unit 2, front end has an arc guide barrel 32 and a fluting 33, opens
There is an elastic press button component 34,34 front end of elasticity press button component and pedestal 31 are affixed, and centre has an arc inside slot 33
Convex gear 341, then upper dash forward has a press button 342 for end, which is located at 31 rear end of pedestal and stretches out pedestal 31, the pedestal
31 lower ends have an elastic latch 35;And a shield 30, it is in convex arc-shape, before being set to helmet body opening 11 (frame unit opening 21)
Face, the 30 left and right ends medial surface of shield are projected respectively with a hollow axle 36 and a tooth row 37, the hollow axle 36 and shield
There is an arc-shaped slot 38 between cover 30 and by a flange, which is in arcuation, and upper end has a block 371, the shield
Then projection has a control sheet 39 to 30 lower end outsides;
One sunshade plate fixation mechanism 4 is set to the left and right ends of the helmet body 1 (frame unit 2), due to the mechanism of left and right ends
It is identical and corresponding, therefore unilateral narration is only selected below.The sunshade plate fixation mechanism 4 includes: a shell block 41, is set to the frame unit 2
Left and right ends, there is a unilateral sliding slot 42 for having pushing face-drawing, be that a push button group is pivoted with by a fixing axle 43 in the sliding slot 42
Part 45, the fixing axle 43 and helmet body 1 are fixed, which there is a push button 451 to stretch out shell block 41, push button component
45 one end then has a grab 452, which is then equipped with a spring 44;And a sunshading board 40, rear end sides respectively have
There is a drawing piece 46, which has a grab 47, and 40 rear end of sunshading board centre simultaneously has an inserting and supporting plate 48, can
It is inserted into the notch 13.
When according to the assembling of above-mentioned construction, top accessory 14 is fixed on 1 top surface of helmet body, and frame unit 2 is fixed on 1 front of helmet body
The periphery of opening 11, and two openings 11,21 are mutually aligned to just, pedestal 31 and shell block 41 are then positioned at the left and right ends of helmet body 1;It connects
Hand-held shield 30, be placed in pedestal fluting 33 with the hollow axle 36 at its both ends, be clamped card slot 38 and pedestal 31, then
It slightly exerts a force toward pusher, by the lower compression elasticity press button component 34 of the hollow axle 36, the convex gear 341 of arc thereon is made to be caught in middle idle running
It is positioned in axis 36, which can be assembled and be positioned, as shown in Fig. 1,2,4,5, elastic latch 35 is nibbled with tooth row 37 at this time
It connecing, and 37 one end of tooth row and is located in guide groove 32, shield 30 is then positioned in helmet body opening 11 (frame unit opening 21) front,
And it is located at 10 top of chin protection department, in the use state closed to lower cover.
Then sunshading board 40 is held again, is inserted into the shell block sliding slot 42 with the drawing piece 46 of its rear end two sides, is made two grabs
47, it 452 is mutually clamped, while the inserting and supporting plate 48 among rear end being inserted into notch 13, so that sunshading board 40 is formed bikini and fix
In on helmet body 1, and it is located at 30 top of shield, as shown in Fig. 1,2,7.
It is to make shield 30 with convex gear 341 and hollow axle 36 by lifting shield 30 in control sheet 39 when such as being intended to lift shield 30
For axis of rotation, while guide groove 32 is followed with the tooth row 37 of 35 bridle joint of elastic latch and can gradually be moved up, until the top of guide groove 32
End backstop by block 371, as shown in Figure 8,9.Conversely, when such as conjunction to be covered, as long as drop-down control sheet 39, makes shield 30 again with convex
Gear 341 and hollow axle 36 are axis of rotation, while tooth row 37 is followed guide groove 32 and can gradually be moved down, and makes shield 30 can be by certain
Position mechanism (such as trip) positions, and can restore the lid as shown in Fig. 1,2,4,5 and close use state.
When such as shield 30 to be removed, if push press button 342 (can the bilateral pressing of both hands simultaneously, can also once on one side, points two
Secondary pressing), the hollow axle 36 of the convex gear 341 and shield that make elastic press button component is detached from (unlock axis and connect positioning), can will protect
Cover 30 removes, as shown in Figure 9.Conversely, when such as to be installed, it, should with the merging of hollow axle 36 at its both ends as long as hand-held shield 30
In pedestal fluting 33, engage card slot 38 with pedestal 31, then slightly exerts a force toward pusher, the lower compression elasticity button group of the hollow axle 36
Part 34 makes the convex gear 341 of arc thereon be caught in hollow axle 36 and position, can assemble shield 30 and position, restore as schemed
1, lid shown in 2,4,5 closes use state, at this time elastic latch 35 and 37 bridle joint of tooth row, and 37 one end of tooth row and is located at guide groove 32
On.
When such as sunshading board 40 to be removed, if above push button 451 (can both hands are bilateral above pushes away simultaneously, can also once divide on one side
It is secondary), it drives push button component 45 to rotate an angle, its grab 452 and the disengaging of grab 47 of sunshading board drawing piece is made (to draw a splice
Positioning), while inserting and supporting plate 48 being taken out from notch 13, sunshading board 40 can be removed, as shown in Figure 10.Conversely, be such as intended to install,
As long as hand-held sunshading board 40, is inserted into shell block sliding slot 42 with the drawing piece 46 at rear side both ends, make two grabs 47,452 mutually card
It closes, while the inserting and supporting plate 48 among rear side being inserted into notch 13, sunshading board 40 can be assembled and be positioned, restore such as Fig. 1,2,7
Shown in state.
Also, be worth further emphasizing includes:
1. notch 13 can be set up directly on helmet body 1, or be set as described above on top accessory 14, the top accessory 14
Fixation is combined with helmet body 1 again, all can reach and the identical purpose of 48 grafting of sunshading board inserting and supporting plate.
2. the pedestal 31 and its associated components of shield fixed mechanism or the shell block 41 of sunshade plate fixation mechanism and its related structure
Part can be directly arranged at 1 left and right ends of helmet body, or be set as described above in the left and right ends of frame unit 2, all can reach tear open,
Fill the identical purpose of shield 30 or sunshading board 40.
3. frame unit 2 can be integrally formed with the pedestal 31 of shield fixed mechanism, or as described above, be fixed simultaneously with shield
The shell block 41 of the pedestal 31 of mechanism and sunshade plate fixation mechanism is integrally formed, and all can reach demolition, installation shield 30 or sunshading board 40
Identical purpose.
4. 341 axis of convex gear that shield fixed mechanism 3 is mainly the hollow axle 36 and pedestal elasticity press button component by shield
Positioning is connect, therefore is also that a kind of axis connects fixed mechanism.Conversely, when pressing press button component 34 (press button 342) makes convex gear 341 in
Pony axle 36 is detached from, and also can be considered that a kind of axis for unlocking the shield 30 connects the mechanism design of positioning.
5. after shield 30 is fixed, arc guide barrel 32 can be followed and on sectional with the tooth row 37 of 35 bridle joint of elastic latch
Lower flip uses.
6. sunshade plate fixation mechanism 4 is inserted into sliding slot 42 and notch 13 respectively and inserts mainly by drawing piece 46 and inserting and supporting plate 48
Positioning is connect, therefore is also that mechanism is plugged and fixed in one kind.Conversely, ought above push button component 45 (push button 451) make two grabs 452,
47 are detached from, and also can be considered a kind of mechanism design of grafting positioning for unlocking the sunshading board 50.
7. the present invention can cooperate individual shield fixed mechanism 3, structure using helmet body 1, chin protection department 10, frame unit 2
At a complete helmet;Alternatively, can with helmet body 1, chin protection department 10, frame unit 2 individual sunshade plate fixation mechanism
4, constitute a complete helmet;Reaching can respectively reach identical effect of 40 Quick Release of shield 30 or sunshading board, fast-assembling.
8. the present invention is equipped with eyeglass 5 in one on the inside of helmet body 1, as shown in Fig. 2, the interior eyeglass 5 generally is sunshade use, and
Flip uses sectional up and down.
Embodiment described above, it is intended to illustrate feasibility of the invention, it is all with design of the invention, such as individually
The equivalent structure variation of each parts such as shield fixed mechanism, sunshade plate fixation mechanism, frame unit and shield and sunshading board are fast
It tears open, the design spirit of fast-assembling etc., ought to be considered as being included within the scope of the present invention.
Claims (12)
1. a kind of helmet, characterized by comprising:
One helmet body, before have one opening, opening lower section have a chin protection department;
One shield fixed mechanism is set to the helmet body left and right ends, can connect shield axis and be positioned at helmet body opening front, and be segmented
Upper and lower flip uses, and has an elastic press button component, and the axis that can unlock the shield connects positioning;
One sunshade plate fixation mechanism is set to the helmet body left and right ends, can be positioned at sunshading board grafting above the shield, has one
Push button component can unlock the grafting positioning of the sunshading board.
2. the helmet according to claim 1, it is characterised in that: a frame unit is arranged in helmet body opening periphery.
3. the helmet according to claim 1 or 2, it is characterised in that: the shield fixed mechanism includes: a pedestal, front end tool
There are a guide groove and fluting, fluting is internal to have an elastic press button component, has a convex gear, end tool among the elasticity press button component
There is a press button, which has an elastic latch;One shield is set to helmet body opening front, respectively has one on the inside of both ends
Hollow axle and a tooth row.
4. the helmet according to claim 1 or 2, it is characterised in that: the sunshade plate fixation mechanism includes: a shell block, is had
One sliding slot, sliding slot is interior to be pivoted with a push button component by a fixing axle, and one end of the push button component has a grab, the grab bottom end
Then it is equipped with a spring;And a sunshading board, rear end sides respectively have drawing piece, which has a grab.
5. the helmet according to claim 1, it is characterised in that: have an inserting and supporting plate, the helmet body among the sunshading board rear end
Top surface is opposite to have a notch.
6. a kind of helmet, characterized by comprising:
One helmet body, before have one opening, opening lower section have a chin protection department;
One shield fixed mechanism is set to the helmet body left and right ends, and shield axis is connect and is positioned at helmet body opening front, and is segmented
Lower flip uses, and has an elastic press button component, and the axis that can unlock the shield connects positioning.
7. the helmet according to claim 6, it is characterised in that: the shield fixed mechanism includes: a pedestal, and front end has one
Guide groove and fluting, fluting is internal to have an elastic press button component, has a convex gear among the elasticity press button component, end has one
Press button, the pedestal lower end have an elastic latch;And a shield, it is set to helmet body opening front, is respectively had in one on the inside of both ends
Pony axle and a tooth row.
8. the helmet according to claim 6 or 7, it is characterised in that: the pedestal of the shield fixed mechanism is set to a frame list
The left and right ends of member, the frame unit are then set to helmet body opening periphery.
9. a kind of helmet is, characterized by comprising: a helmet body, before there is an opening, opening lower section has chin protection
Portion;And a sunshade plate fixation mechanism, the helmet body left and right ends are set to, sunshading board grafting is positioned above the shield, have one
Push button component can unlock the grafting positioning of the sunshading board.
10. the helmet according to claim 9, it is characterised in that: the sunshade plate fixation mechanism includes:
One shell block has a sliding slot, and sliding slot is interior to be pivoted with a push button component by a fixing axle, and one end of the push button component has one
Grab, the grab bottom end are then equipped with a spring;And a sunshading board, rear end sides respectively have drawing piece, which has
One grab.
11. the helmet according to claim 9 or 10, it is characterised in that: the shell block of the sunshade plate fixation mechanism is set to a frame
The left and right ends of frame unit, the frame unit are then set to helmet body opening periphery.
12. the helmet according to claim 9, it is characterised in that: have an inserting and supporting plate, the helmet body among the sunshading board rear end
Top surface is opposite to have a notch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810193010.XA CN110236259A (en) | 2018-03-09 | 2018-03-09 | The helmet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810193010.XA CN110236259A (en) | 2018-03-09 | 2018-03-09 | The helmet |
Publications (1)
Publication Number | Publication Date |
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CN110236259A true CN110236259A (en) | 2019-09-17 |
Family
ID=67882634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810193010.XA Pending CN110236259A (en) | 2018-03-09 | 2018-03-09 | The helmet |
Country Status (1)
Country | Link |
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CN (1) | CN110236259A (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4689836A (en) * | 1985-11-05 | 1987-09-01 | Vitaloni Group S.P.A. | Headgear for motorcycling and similar activities, with a movable visor and chin guard |
CN2914718Y (en) * | 2006-05-12 | 2007-06-27 | 丁建伯 | Face mask easily detachable helmet |
CN101448418A (en) * | 2006-06-13 | 2009-06-03 | Ogkkabuto股份有限公司 | Shield mounting structure of helmet |
CN102334771A (en) * | 2010-07-19 | 2012-02-01 | 株式会社Hjc | Helmet shield including ventilation unit |
CN202168482U (en) * | 2011-07-18 | 2012-03-21 | 厦门新凯复材科技有限公司 | Disconnecting structure of combined type helmet |
CN102783749A (en) * | 2011-05-19 | 2012-11-21 | 株式会社Hjc | Multifunctional helmet |
CN205512590U (en) * | 2016-01-22 | 2016-08-31 | 吴丽萍 | Helmet quick replacement lens structure |
CN106974351A (en) * | 2017-04-05 | 2017-07-25 | 江门市鹏程头盔有限公司 | A kind of motorcycle helmet for being fitted with the unloading type the brim of a hat |
-
2018
- 2018-03-09 CN CN201810193010.XA patent/CN110236259A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4689836A (en) * | 1985-11-05 | 1987-09-01 | Vitaloni Group S.P.A. | Headgear for motorcycling and similar activities, with a movable visor and chin guard |
CN2914718Y (en) * | 2006-05-12 | 2007-06-27 | 丁建伯 | Face mask easily detachable helmet |
CN101448418A (en) * | 2006-06-13 | 2009-06-03 | Ogkkabuto股份有限公司 | Shield mounting structure of helmet |
CN102334771A (en) * | 2010-07-19 | 2012-02-01 | 株式会社Hjc | Helmet shield including ventilation unit |
CN102783749A (en) * | 2011-05-19 | 2012-11-21 | 株式会社Hjc | Multifunctional helmet |
CN202168482U (en) * | 2011-07-18 | 2012-03-21 | 厦门新凯复材科技有限公司 | Disconnecting structure of combined type helmet |
CN205512590U (en) * | 2016-01-22 | 2016-08-31 | 吴丽萍 | Helmet quick replacement lens structure |
CN106974351A (en) * | 2017-04-05 | 2017-07-25 | 江门市鹏程头盔有限公司 | A kind of motorcycle helmet for being fitted with the unloading type the brim of a hat |
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Application publication date: 20190917 |
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