CN209694155U - A kind of improved electric vehicle helmet - Google Patents
A kind of improved electric vehicle helmet Download PDFInfo
- Publication number
- CN209694155U CN209694155U CN201920226985.8U CN201920226985U CN209694155U CN 209694155 U CN209694155 U CN 209694155U CN 201920226985 U CN201920226985 U CN 201920226985U CN 209694155 U CN209694155 U CN 209694155U
- Authority
- CN
- China
- Prior art keywords
- connection
- shell
- buffering
- air hole
- head
- 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.)
- Active
Links
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model provides a kind of improved electric vehicle helmet, including shell, hat lining and frenulum, there are several hollowed out areas on hat lining, hat lining is fixedly connected on the shell together with frenulum, it further include buffering Warm cover, buffering Warm cover is in hat lining, buffering Warm cover is equipped with several the first connection structures being spaced apart, the position setting opposite with the hollowed out area of hat lining of first connection structure, it is offered on shell with the first connection structure one by one with respect to the air hole of position, and shell is located at the second connection structure being equipped at the position of air hole with the first connection structure phase dismantling connection, second connection structure and vent seal cooperate.Compared with prior art, Warm cover dismantling connection is buffered inside the shell, when wearing in winter, air hole is blocked and under the package of buffering Warm cover, and the effect of wind-proof warming is played, and can remove buffering Warm cover in summer, air hole is opened wide, the ventilative effect of inner helmet is increased.
Description
Technical field
The utility model relates to safety device field, in particular to a kind of electric vehicle helmet.
Background technique
The helmet, is a kind of safety device for protecting driver and passenger head, and main function is that the head of driver and passenger is protected to exist
Injury is reduced when being accidentally impacted or is escaped injury, the continuous pursuit with people to life, requirement of the people to the helmet
It not only rests in the level of protection, further, such as when summer wearing the helmet, it is desirable that the ventilating air permeability of the helmet
It is good, when wearing the helmet in winter, and require the wind-proof warming effect of the helmet good, however this two kinds of requirements runed counter to are difficult same
It is realized on the helmet；Though there is some helmets when producing design at present, increase can be with the movable ventilation hole of closure or openness, with root
The helmet is set to realize ventilation or radix saposhnikoviae according to needing to open or close ventilation hole, but aeration structure movable in this way is complicated, is easy to
Damage, while also increasing manufacturing cost；On the other hand, in order to increase the warming effect of the helmet, generally increase in inner helmet and protect
Warm pad, but such Warm cover is not easy to dismantle and clean, so that such helmet is not suitable for wearing in summer, therefore many is driven
Multiply personnel and needs to select to buy multiple helmets to adapt to different requirements.
In view of this, the present inventor furthers investigate the above problem, there is this case generation then.
Utility model content
The purpose of this utility model is to provide a kind of Warm covers to dismantle with easy to clean, and liner disassembly rear venting effect
The good electric vehicle helmet of protection effect after fruit is good, liner is installed.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of improved electric vehicle helmet, including shell, hat lining and frenulum, hat lining be in shell and with outer shell phase
Match, there are several hollowed out areas on hat lining, the lower end week edge of hat lining is fixedly connected under shell medial surface together with frenulum
End week further includes buffering Warm cover along upper, and the buffering Warm cover is in that the hat lining is interior and the medial surface phase with the hat lining
Kiss fitting, the buffering Warm cover are equipped with several the first connection structures being spaced apart, first connection structure and cap
The hollowed out area of lining is arranged with respect to position, offers on the shell with first connection structure one by one with respect to the air hole of position,
And the shell is located to be equipped at the position of the air hole and with the second of the first connection structure phase dismantling connection connect knot
Structure, second connection structure and the vent seal cooperate, the buffering Warm cover by first connection structure with
The connection installation of second connection structure is inside the shell.
The buffering Warm cover includes the foamed damping layer and absorbing sweat insulating layer stacked gradually from outside to inside together.
Several through-holes through foamed damping layer thickness direction are offered on the foamed damping layer, and are worn in the through-hole
Equipped with a connection rivet, the head of the connection rivet is located between foamed damping layer and absorbing sweat insulating layer, the connection riveting
The bar portion of nail passes through outside the through-hole to the lateral surface of foamed damping layer, opens up in the free end end face of the connection rivet bar portion
There is the internal thread hole of the axis direction extension along connection rivet bar portion, and is equipped in the air hole and is screwed onto the internal screw thread
Connecting screw in hole, air hole described in the head seal of the connecting screw, the connection rivet are the first connection knot
Structure, the connecting screw are second connection structure.
The head diameter of the connecting screw is greater than the diameter of the air hole, and the head of the connecting screw is closely pasted
It closes at the position that shell lateral surface is located at air hole hole edge.
The air hole has extension diameter section and undergauge section, and the extension diameter section is arranged from outside to inside with the undergauge section,
And a step surface is formed between the extension diameter section and undergauge section, the head of the connecting screw be in extension diameter section and with this
The closely connected cooperation of terrace.
Several through-holes through foamed damping layer thickness direction are offered on the foamed damping layer, and are worn in the through-hole
Equipped with a connection rivet, the head of the connection rivet is located between foamed damping layer and absorbing sweat insulating layer, the connection riveting
The bar portion of nail is in hollow circular tube structure, and is offered on the side wall of connection rivet bar portion free end several along connection rivet
The cutting mouth that the axis direction of bar portion extends, convex is equipped on the lateral wall of the free end end of the connection rivet bar portion
Hook-shaped fastener portion；The air hole strip hole cylindrical, and the inner end end hole wall of the air hole is equipped with and is convex to
The snap rings in stomata center of circle direction, the snap rings are crossed in the fastener portion and fastener is connected together in the snap rings, institute
It stating and is embedded with sealing-plug in the outside end of air hole, the connection rivet and fastener portion constitute first connection structure,
The snap rings and the sealing-plug constitute second connection structure.
The lower end week of the hat lining along medial surface be equipped with along hat lining circumferentially around strip head hoop band, the head hoop
Band is between hat lining and buffering Warm cover, and the head hoop band is corresponding to solid at the region of two ear of human body forehead and human body
Surely it is connected on the hat lining, and the both ends of the head hoop band coincide and are at the position of the human body back side of head, the buffering
Warm cover is pierced by the item of buffering Warm cover corresponding to offering at the region at two ear rear of human body respectively for the both ends of head hoop band
Shape perforation, and the both ends end of the head hoop band is by being adjustable the velcro dismantling connection of hasp length together.
The medial surface of the head hoop band is equipped with mesh sweat-absorbing layer.
By adopting the above technical scheme, the beneficial effects of the utility model are: when wearing in winter, pass through on air hole
Two connection structures and the first connection structure phase dismantling connection are fixed on buffering Warm cover in shell, due to the second connection
Structure and air hole block the air hole on shell by the second connection structure, such cold wind cannot be introduced into head in sealing cooperation
Inside helmet, the effect of radix saposhnikoviae is played when wearing, and under the package of buffering Warm cover, warming effect is played to head；In
When summer wears or when the helmet needs to clean, is dismantled by the first connection structure and the second connection structure, Warm cover will be buffered
It removes, the hat lining of only hollow out fits with human body head in such shell, prevents human body head sultry, while air hole is in spacious
Open state, wind are blown into the space between hat lining and shell out of air hole, increase the ventilation effect of inner helmet, and buffering is warming
Pad is also convenient for the cleaning of buffering Warm cover and shell after removing；It can be seen that this electric vehicle helmet can be according to the need of wearer
It asks and buffering Warm cover is installed or removed, and dismounting mode is simple and convenient, that is, is able to satisfy requirement of the summer to ventilation effect,
It is able to satisfy requirement of the winter to wind-proof warming effect again, facilitates the use of driver and passenger, and driver and passenger in this way are without selection
Multiple helmets are bought to adapt to different temperature.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram in the utility model；
Fig. 2 is the structural schematic diagram in the utility model after the installation of buffering Warm cover；
Fig. 3 a is the schematic diagram that the first preferred mounting structure of Warm cover and shell is buffered in the utility model；
Fig. 3 b is the signal that the improved procedure of the first preferred mounting structure of Warm cover and shell is buffered in the utility model
Figure；
Fig. 4 is the schematic diagram that the second preferred mounting structure of Warm cover and shell is buffered in the utility model.
Appended drawing reference: 1- shell；2- hat lining；The hollowed out area 21-；3- buffers Warm cover；31- foamed damping layer；32- absorbing sweat
Insulating layer；4- air hole；41- snap rings；5- connection rivet；51- fastener portion；6- connecting screw；7- sealing-plug；8- head hoop band；
9- bar shaped perforation；10- velcro.
Specific embodiment
The utility model is described further in the following with reference to the drawings and specific embodiments.
A kind of improved electric vehicle helmet of the utility model, as shown in Figure 1, including shell 1, hat lining 2 and frenulum (in figure
It is not drawn into), hat lining 2 is in shell 1 and matches with shell 1, and the hemispherical cap structure of shell 1, hat lining 2 is made of plastics
Laminar hemisphere shape structure, and there are several hollowed out areas 21 on hat lining 2, lower end week of hat lining 2 together with frenulum along passing through riveting
Nail is fixedly connected on lower end week of 1 medial surface of shell along upper, between having between the top of 1 inner sidewall of top and shell of hat lining 2
Away from that is, the radian of hat lining 2 is different from the radian of shell 1, makes have certain space between hat lining 2 and shell 1, in this way to be hit
Head is buffered when hitting, and further includes buffering Warm cover 3 further, this buffering Warm cover 3 includes foamed damping layer 31 and inhales
Sweat insulating layer 32, foamed damping layer 31 and absorbing sweat insulating layer 32 are sequentially laminated on from outside to inside has been formed together half spherical cap
Structure, absorbing sweat insulating layer 32 is fitted on the medial surface of foamed damping layer 31 by way of gluing in the present embodiment, and is buffered
Warm cover 3 is in hat lining 2 and is bonded with the medial surface kissing of hat lining 2, i.e. buffering Warm cover 3 is covered with along the medial surface of hat lining 2,
Foamed damping layer 31 and hat lining 2, which fit, in this way further increases buffering effect, and absorbing sweat insulating layer 32 and the head of human body are affixed
It closes to increase the warming absorbing sweat effect of the helmet；As shown in Figure 1, buffering Warm cover 3 is equipped with several the first connections being spaced apart
The hollowed out area 21 of structure, this first connection structure and hat lining 2 is arranged with respect to position, offers and the first connection structure on shell 1
One by one with respect to the air hole 4 of position, this air hole 4 and the first connection structure it is excellent it is good be arranged at four side and top surfaces of shell 1,
And shell 1 is located at the position of air hole 4 and is equipped with the second connection structure with the first connection structure phase dismantling connection, that is to say the
The hollowed out area 21 that one connection structure and the second connection structure pass through hat lining 2 is attached, and the second connection structure and air hole 4
Sealing cooperation is mounted on buffering Warm cover 3 in shell 1 by the connection of the first connection structure and the second connection structure in this way,
And the air hole 4 on rear casing 1 is installed and is closed by the second connection structure, the absorbing sweat heat insulation effect of cooperation buffering Warm cover 3, so that
Wind-proof warming when this helmet is worn in winter；In summer, will buffering Warm cover 3 remove, at this time inner helmet only have hat lining 2 and
Air hole 4 increases the ventilation effect of the helmet in this way so that wind is blown into out of air hole 4 in open state.
Specifically, the first preferred mounting means of buffering Warm cover 3 and shell 1 are as follows: as shown in Figure 3a, foamed damping layer 31
On offer several through-hole (not shown)s through 31 thickness direction of foamed damping layer, and a connection riveting is equipped in through-hole
Nail 5, the head of connection rivet 5 is located between foamed damping layer 31 and absorbing sweat insulating layer 32, and the bar portion of connection rivet 5 passes through logical
Outside hole to the lateral surface of foamed damping layer 31, i.e., first connection rivet 5 is penetrated in the through-hole, then absorbing sweat insulating layer 32 is adhesive in
On the medial surface of foamed damping layer 31, such absorbing sweat insulating layer 32 covers the head of connection rivet 5, avoids connection rivet 5
Head is in contact with human body head, offers in the free end end face of 5 bar portion of connection rivet along the axis side of 5 bar portion of connection rivet
To the internal thread hole of extension, and the connecting screw 6 being screwed onto the internal thread hole is equipped in air hole 4, this connecting screw 6
Head diameter be greater than air hole 4 diameter, in this way by the free end of connecting screw 6 pass through hat lining 2 hollow out position and with connection
The bar portion of rivet 5 is screwed into internal thread hole with respect to position, then by connecting screw 6, and the head of connecting screw 6 is made to be fitted tightly over shell
1 lateral surface is located at the position on 4 hole edge of air hole, and then buffering Warm cover 3 is fixed in shell 1, connects at the same time
The head seal air hole 4 of screw 6 is connect, which is first connection structure, which is described second
Connection structure；In addition, a kind of improvement as the first preferred mounting means, as shown in Figure 3b, air hole 4 have expanding end and contracting
Diameter section, extension diameter section are arranged from outside to inside with undergauge section, and a step surface is formed between extension diameter section and undergauge section, i.e., ventilative
The stepped hole small in outside aperture imperial palace side opening mouth of hole 4, and the head of connecting screw 6 is in extension diameter section and close with the step surface
Patch cooperation, in this way after connecting screw 6 is screwed into, the head of connecting screw 6 is in the interior of air hole 4 and closes air hole 4, this
The lateral wall that sample prevents the head of connecting screw 6 from protruding from shell 1 influences the appearance of the helmet and sinks while when shell is impacted
The connecting screw 6 entered in 1 lateral wall of shell will not be impacted, to avoid generating the impact force being inwardly pierced into connecting screw 6.
Buffer the second preferred mounting means of Warm cover 3 and shell 1 are as follows: as shown in figure 4, offering on foamed damping layer 31
Several through-holes through 31 thickness direction of foamed damping layer, and a connection rivet 5, the head of connection rivet 5 are equipped in through-hole
It is located between foamed damping layer 31 and absorbing sweat insulating layer 32, this connection rivet 5 wears mode and the first preferred mounting means
Middle connection rivet 5 to wear mode identical, do not repeat herein, two preferred mounting means the difference is that: connection riveting
The bar portion of nail 5 is in hollow circular tube structure, and is offered on the side wall of 5 bar portion free end of connection rivet several along connection rivet 5
The cutting mouth (being not drawn into figure) that the axis direction of bar portion extends, between the excellent good circumferential direction along 5 bar portion of connection rivet of cutting mouth is uniform
Every setting four, the free end of 5 bar portion of connection rivet is set to be divided into four flexible arc-like sheets by this cutting mouth, and
Convex is equipped with barb-like fastener portion 51 on the lateral wall of the free end end of 5 bar portion of connection rivet, that is to say fastener portion 51
It is located on the free end end of arc-like sheet；The strip hole cylindrical of air hole 4, and the inner end end hole wall of air hole 4 is equipped with
The snap rings 41 in the center of circle direction of air hole 4 are convex to, the internal diameter of this snap rings 41 is slightly less than the outer diameter in fastener portion 51,
So during installation, the free end of 5 bar portion of connection rivet is passed through to the hollow-out parts of hat lining 2, and makes the fastener portion 51 of connection rivet 5
It is inserted into air hole 4, makes that the snap rings 41 are crossed in fastener portion 51 and fastener is connected together in snap rings 41, in this way protect buffering
The warm disassembly of pad 3 is mounted in shell, and sealing-plug 7 is embedded in the outside end of air hole 4,5 bar portion of connection rivet and hook
Buckle 51 constitutes first connection structure, and snap rings 41 and sealing-plug 7 constitute second connection structure.
Buffering Warm cover 3 when wearing in winter, is filled in the helmet by a kind of improved electric vehicle helmet of the utility model
It is interior, so that the medial surface of the lateral surface for buffering Warm cover 3 and hat lining 2 is affixed cooperation, at the same time, the first connection structure and shell 1
On air hole 4 make to buffer by the second connection structure and the first connection structure phase dismantling connection on air hole 4 with respect to position
Warm cover 3 is fixed in shell 1, since the second connection structure and air hole 4 are in sealing cooperation, is made ventilative on shell 1
Hole 4 is blocked by the second connection structure, and such cold wind cannot be introduced into inner helmet, the effect of radix saposhnikoviae is played when wearing, and slow
It rushes under the package of Warm cover 3, warming effect is played to head；When wearing summer or when the helmet needs to clean, by first
Connection structure and the disassembly of the second connection structure, then buffering Warm cover 3 is removed, only have hat lining 2 and the people of hollow out in such shell 1
Body head fits, and prevents human body head sultry, and air hole 4 is in opening-wide state, and wind is blown into hat lining 2 and outer out of air hole 4
In space between shell 1, increase the ventilation effect of inner helmet, buffering Warm cover 3 be also convenient for after removing buffering Warm cover 3 and
The cleaning of shell 1；It can be seen that this electric vehicle helmet is when in use, buffering Warm cover 3 can be carried out according to the demand of wearer
Installation or removal, and dismounting mode is simple and convenient, that is, is able to satisfy requirement of the summer to ventilation effect, and be able to satisfy winter to radix saposhnikoviae
The requirement of warming effect facilitates the use of driver and passenger, and driver and passenger in this way are without selecting to buy multiple helmets to adapt to
Different temperature.
The another of the utility model is preferably: as depicted in figs. 1 and 2, the lower end week of hat lining 2 is equipped with edge along medial surface
Hat lining 2 circumferentially around strip head hoop band 8, this head hoop band 8 is between hat lining 2 and buffering Warm cover 3, and head hoop band 8
Pass through rivet at region corresponding to two ear of human body forehead and human body to be fixedly connected on hat lining 2, and the both ends of head hoop band 8
It coincides and is at the position of the human body back side of head, i.e., this head hoop band 8 is that both ends coincide and surround cricoid long strip, buffering
Warm cover 3 is pierced by buffering Warm cover 3 corresponding to the both ends offered at the region at two ear rear of human body for head hoop band 8 respectively
Bar shaped perforation 9, and the both ends end of head hoop band 8 is by being adjustable 10 dismantling connection of velcro of hasp length together；It wears
When, if buffering Warm cover 3 is dismantled, head hoop band 8 is looped around on human body head, and adjusts 8 both ends of head hoop band by velcro 10
Hasp length is adapted the size of head hoop band 8 and human body head, and the helmet is not easy to shake and fall during wearing in this way, if
When buffering the installation of Warm cover 3, the both ends of head hoop band 8 are penetrated in buffering Warm cover 3 by bar shaped perforation 9 and are fitted in human body head
On rear side of portion, the hasp length of head hoop band 8 can be also adjusted by velcro 10 in this way, passes through setting for head hoop band 8 and bar shaped perforation 9
It sets, no matter buffers whether Warm cover 3 is dismantled, so that the helmet is adapted to head size, and the medial surface of this head hoop band 8 is equipped with net
Eye sweat-absorbing layer increases comfort when head hoop band 8 is looped around head.
The utility model is described in detail above in conjunction with attached drawing, but the embodiments of the present invention and not only
It is limited to above embodiment, those skilled in the art can make various modifications to the utility model according to the prior art, belong to
In the protection scope of the utility model.
Claims (8)
1. a kind of improved electric vehicle helmet, including shell, hat lining and frenulum, hat lining is in shell and matches with shell,
There are several hollowed out areas, the lower end week of hat lining is along the lower end week for being fixedly connected on shell medial surface together with frenulum on hat lining
Along upper, it is characterised in that: further include buffering Warm cover, the buffering Warm cover be in the hat lining it is interior and in the hat lining
The fitting of side kissing, the buffering Warm cover are equipped with several the first connection structures being spaced apart, the first connection knot
Structure position opposite with the hollowed out area of hat lining is arranged, and offers on the shell saturating with respect to position one by one with first connection structure
Stomata, and the shell is located at the second company being equipped at the position of the air hole with the first connection structure phase dismantling connection
Binding structure, second connection structure and the vent seal cooperate, and the buffering Warm cover passes through the first connection knot
The connection installation of structure and second connection structure is inside the shell.
2. a kind of improved electric vehicle helmet according to claim 1, it is characterised in that: the buffering Warm cover include from
The outer foamed damping layer and absorbing sweat insulating layer stacked gradually in together.
3. a kind of improved electric vehicle helmet according to claim 2, it is characterised in that: opened up on the foamed damping layer
There are several through-holes through foamed damping layer thickness direction, and is equipped with a connection rivet in the through-hole, the connection rivet
Head be located between foamed damping layer and absorbing sweat insulating layer, it is slow to foaming that the bar portion of the connection rivet passes through the through-hole
It rushes outside the lateral surface of layer, the axis direction offered in the free end end face of the connection rivet bar portion along connection rivet bar portion prolongs
The internal thread hole stretched, and the connecting screw being screwed onto the internal thread hole is equipped in the air hole, the connecting screw
Head seal described in air hole, the connection rivet be first connection structure, the connecting screw be it is described second connect
Binding structure.
4. a kind of improved electric vehicle helmet according to claim 3, it is characterised in that: the head of the connecting screw is straight
Diameter is greater than the diameter of the air hole, and the head of the connecting screw is fitted tightly over outer side of shell face and is located at air hole hole edge
Position at.
5. a kind of improved electric vehicle helmet according to claim 3, it is characterised in that: the air hole has extension diameter section
With undergauge section, the extension diameter section is arranged from outside to inside with the undergauge section, and is formed between the extension diameter section and undergauge section
Have a step surface, the head of the connecting screw be in extension diameter section and with the closely connected cooperation of the step surface.
6. a kind of improved electric vehicle helmet according to claim 2, it is characterised in that: opened up on the foamed damping layer
There are several through-holes through foamed damping layer thickness direction, and is equipped with a connection rivet in the through-hole, the connection rivet
Head be located between foamed damping layer and absorbing sweat insulating layer, the bar portion of the connection rivet is in hollow circular tube structure, and
The cutting mouth that several axis directions along connection rivet bar portion extend is offered on the side wall of connection rivet bar portion free end,
Convex is equipped with barb-like fastener portion on the lateral wall of the free end end of the connection rivet bar portion；The air hole is in circle
Cylindricality strip hole, and the inner end end hole wall of the air hole is equipped with the snap rings for being convex to air hole center of circle direction, the hook
Buckle crosses the snap rings and fastener is connected together in the snap rings, is embedded in the outside end of the air hole close
Blocking, the connection rivet and fastener portion constitute first connection structure, and the snap rings and the sealing-plug constitute institute
State the second connection structure.
7. a kind of improved electric vehicle helmet according to claim 1, it is characterised in that: the lower end week of the hat lining is along interior
Side be equipped with along hat lining circumferentially around strip head hoop band, the head hoop band be in hat lining and buffer Warm cover between,
And the head hoop band corresponds at the region of two ear of human body forehead and human body and is fixedly connected on the hat lining, and the head
The both ends of band coincide and are at the position of the human body back side of head, and the buffering Warm cover corresponds to two ear rear of human body
The bar shaped perforation for being pierced by buffering Warm cover respectively for the both ends of head hoop band, and the both ends end of the head hoop band are offered at region
By being adjustable the velcro dismantling connection of hasp length together.
8. a kind of improved electric vehicle helmet according to claim 7, it is characterised in that: on the medial surface of the head hoop band
Equipped with mesh sweat-absorbing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920226985.8U CN209694155U (en) | 2019-02-20 | 2019-02-20 | A kind of improved electric vehicle helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920226985.8U CN209694155U (en) | 2019-02-20 | 2019-02-20 | A kind of improved electric vehicle helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209694155U true CN209694155U (en) | 2019-11-29 |
Family
ID=68643782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920226985.8U Active CN209694155U (en) | 2019-02-20 | 2019-02-20 | A kind of improved electric vehicle helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209694155U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754097A (en) * | 2021-01-21 | 2021-05-07 | 桂林航天工业学院 | Intelligent safety helmet |
| WO2022023811A1 (en) * | 2020-07-28 | 2022-02-03 | Strategic Sports Limited | Improvements in or related to helmets |
| CN114259103A (en) * | 2022-01-27 | 2022-04-01 | 山东德鑫泰消防科技有限公司 | Fire control is with preventing electrically conductive helmet |
| US20220160069A1 (en) * | 2020-11-20 | 2022-05-26 | LIFT Airborne Technologies LLC | Helmet liner coupling |
-
2019
- 2019-02-20 CN CN201920226985.8U patent/CN209694155U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022023811A1 (en) * | 2020-07-28 | 2022-02-03 | Strategic Sports Limited | Improvements in or related to helmets |
| US20220160069A1 (en) * | 2020-11-20 | 2022-05-26 | LIFT Airborne Technologies LLC | Helmet liner coupling |
| US11730225B2 (en) * | 2020-11-20 | 2023-08-22 | LIFT Airborne Technologies LLC | Helmet liner coupling |
| CN112754097A (en) * | 2021-01-21 | 2021-05-07 | 桂林航天工业学院 | Intelligent safety helmet |
| CN112754097B (en) * | 2021-01-21 | 2023-06-27 | 桂林航天工业学院 | Intelligent safety helmet |
| CN114259103A (en) * | 2022-01-27 | 2022-04-01 | 山东德鑫泰消防科技有限公司 | Fire control is with preventing electrically conductive helmet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209694155U (en) | A kind of improved electric vehicle helmet | |
| US7673350B2 (en) | Universal safety cap | |
| US6427253B1 (en) | Protective headgear comprising a headband and a semi-rigid support to protect a back region of a user's head | |
| US7284284B2 (en) | Headgear article incorporating a bottle opener | |
| US20090049586A1 (en) | Safety helmet | |
| JP2004534161A (en) | Protective head accessory, protective accessory, protective head accessory, and method of modifying protective accessory | |
| JP2012518097A (en) | Deformable safety helmet | |
| US20130219593A1 (en) | Hat with protective band | |
| US20130047323A1 (en) | Protective Helmet Cover | |
| US20160354252A9 (en) | Sound muffling headwear | |
| US20050193477A1 (en) | Protective headgear | |
| CA2536562A1 (en) | Human limb/joint protective pad and method of making | |
| CA2393998A1 (en) | Protective rain hat | |
| US2739309A (en) | Headgear structure | |
| US20070271679A1 (en) | Headgear article incorporating a bottle opener | |
| US6986168B2 (en) | Protective headgear | |
| WO2005029985A3 (en) | Cap for encircling wearer's hair | |
| US20140123367A1 (en) | Attachment visor | |
| US20140053317A1 (en) | Adjustable Cap | |
| US6457183B1 (en) | Cap | |
| EP1799057A2 (en) | Headgear article incorporating a bottle opener | |
| CN108391884B (en) | Helmet | |
| JP3118721U (en) | Cap body ventilation system | |
| US20140345028A1 (en) | Water hat | |
| US20090205108A1 (en) | Head and Neck Rain Shield |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |