CN203897393U - Protective helmet - Google Patents
Protective helmet Download PDFInfo
- Publication number
- CN203897393U CN203897393U CN201420052105.7U CN201420052105U CN203897393U CN 203897393 U CN203897393 U CN 203897393U CN 201420052105 U CN201420052105 U CN 201420052105U CN 203897393 U CN203897393 U CN 203897393U
- Authority
- CN
- China
- Prior art keywords
- cushion part
- protective helmet
- head
- connecting band
- interface portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 60
- 210000003128 head Anatomy 0.000 claims abstract description 64
- 210000001061 forehead Anatomy 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 5
- 231100000252 nontoxic Toxicity 0.000 claims description 5
- 230000003000 nontoxic effect Effects 0.000 claims description 5
- 210000001202 rhombencephalon Anatomy 0.000 claims description 4
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 22
- 238000009423 ventilation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 241000255749 Coccinellidae Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004500 asepsis Methods 0.000 description 3
- 230000003115 biocidal effect Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000037307 sensitive skin Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 210000000436 anus Anatomy 0.000 description 2
- 210000000806 cranial fontanelle Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a protective helmet, and relates to the field of helmets. The protective helmet comprises a left gasket part, a right gasket part and a middle gasket part which are used for preventing impact, wherein the middle gasket part extends to the back of the head along the top of the head from the forehead; the left gasket part and the right gasket part are respectively positioned on the left side and the right side of the middle gasket part, and are connected to the middle gasket part through connecting assemblies so as to form a hemisphere adaptive to the head. According to the protective helmet disclosed by the utility model, the impact of the ground or sharp corners to the head can be buffered in daily life through the middle gasket part extending to the back of the head from the forehead and the left gasket part and the right gasket part which are respectively arranged on the two sides of the middle gasket part, so that the head of an infant, a young child, old people or a patient suffering from a special disease is prevented from being impacted when the infant, young child, old people or patient of the special disease falls from height, and comprehensive protection is provided for the head.
Description
Technical field
The utility model relates to helmet field, relates in particular to a kind of protective helmet.
Background technology
Child is when just starting study and walk or run, and in motion process, due to disequilibrium and be unfamiliar with acrobatics and tumblings, they usually can experience violent falling.These do not wish that situation about occurring may cause various forms of damages, particularly when firm foreign object and baby head collision, because head is heavier with respect to other positions of health, so easily clash on the extraneous firm object of floor or other, careless slightly, infant will wound or tumble injury.Because infant's head is not yet grown completely, a little less than its fontanel is highly brittle, until one-year-old, many just can close, the shock of sharp weapon or fall on the ground all likely damages infant's fontanel, is extremely dangerous.Therefore, for infant provides a kind of helmet of head of protecting of crucial importance.
In addition, some the elderly or special sufferer, due to handicapped, are easily fallen down in daily life, and ground or sharp edges can cause collision to head, or head impacts when eminence falls, so need to provide protection for its head.
General protective helmet, comprise be covered in head before, below and lateral parts, the protection of maximum field exposure can be provided for user's head, but there is no enough ventilation functions, make wearer overheated.Also having protective helmet is, at head, air vent or open area are set, and to reach the effect of ventilation, but owing to not covering the whole region of head, cannot provide comprehensive protection.And existing crash helmet is not focused on the Additional Protection of head bregma and posterior, and most protective helmet is not suitable for infant, for infant user, existing crash helmet volume is large, is easy to the head landing from child, and good protective effect cannot be provided; And outward appearance not have attraction or material that infant is dressed uncomfortable etc.
Utility model content
The technical problems to be solved in the utility model is, a kind of protective helmet that can intactly protect user's head, particularly bregma and posterior in routine use is provided.
The utility model solves the technical scheme that its technical problem adopts:
A protective helmet, comprises left cushion part, right cushion part, interface portion for preventing from clashing into, and described interface portion extends to hindbrain place from forehead along the crown; Described left cushion part and described right cushion part are positioned at respectively the left and right sides of described interface portion, and both are connected in described interface portion by coupling assembling, with form one with the suitable hemispherical of head.
Preferably, in above-mentioned protective helmet, in described left cushion part, compartment of terrain is provided with a plurality of the first air vents; In described right cushion part, compartment of terrain is provided with a plurality of the second air vents.
Preferably, in above-mentioned protective helmet, in described interface portion, compartment of terrain is provided with a plurality of ventilating openings.
Preferably, in above-mentioned protective helmet, described left cushion part and described right cushion part are overlapped in respectively described interface portion top.
Preferably, in above-mentioned protective helmet, the both sides of described interface portion are connected with respectively He You overlapping portion, left overlapping portion; Described left cushion part is covered in top, described left overlapping portion; Described right cushion part is covered in top, described right overlapping portion.
Preferably, in above-mentioned protective helmet, in described left cushion part and described right cushion part, be provided with for described protective helmet being anchored on to the lower chin securing member of head.
Preferably, in above-mentioned protective helmet, described lower chin securing member comprises left connecting band, right connecting band and the locking part that described left connecting band is connected with described right connecting band, and described left connecting band is fixed on described left cushion part, and described right connecting band is fixed on described right cushion part.
Preferably, in above-mentioned protective helmet, described locking part comprises a plurality of slits that are arranged on described left connecting band, the VELCRO that is arranged at described right connecting band afterbody, and the afterbody of described right connecting band passes described slit and turns back, so that described VELCRO is pasted on described right connecting band surface.
Preferably, in above-mentioned protective helmet, described left cushion part and described right cushion part include the internal layer with outer, the ventilative material of the flexible foam of resistance to impact and the cover layer that is covered in the nontoxic fabric on skin.
Preferably, in above-mentioned protective helmet, described coupling assembling comprise the dead ahead that is arranged at described interface portion front connector, be arranged at least one Flexible Connector at interface portion rear.
The beneficial effects of the utility model are: the utility model protective helmet is by extending to the interface portion of hindbrain and being arranged at respectively the left cushion part of interface portion both sides, right cushion part from forehead; in daily life; can cushion the collision to head of ground or sharp edges; impact to its head while avoiding infant, the elderly or specific disease patient's head to fall from eminence, for comprising that the whole head of bregma and posterior provides general protection.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the protective helmet in the utility model preferred embodiment;
Fig. 2 is the Facad structure schematic diagram of the protective helmet in the utility model preferred embodiment;
Fig. 3 is the structure schematic diagram of the protective helmet in the utility model preferred embodiment;
Fig. 4 is the structure schematic diagram after the protective helmet expansion in the utility model preferred embodiment;
Fig. 5 is the right side view of the protective helmet in the utility model preferred embodiment;
Fig. 6 is the top view of the protective helmet in the utility model preferred embodiment;
Fig. 7 is the bottom schematic view of the protective helmet in the utility model preferred embodiment;
Fig. 8 is the exploded perspective view of the protective helmet in the utility model preferred embodiment.
The specific embodiment
For technical characterictic of the present utility model, object and effect being had more clearly, understand, now contrast accompanying drawing and describe the specific embodiment of the present utility model in detail.
Fig. 1 shows the protective helmet in preferred embodiment of the utility model, the head that this protective helmet is mainly infant, old man and special sufferer provides daily protection, it comprises left cushion part 1, right cushion part 2, the interface portion 3 of clashing into for preventing, interface portion 3 extends to hindbrain place from forehead along the crown; Together consult Fig. 3, Fig. 4, left cushion part 1 and right cushion part 2 lay respectively at the left and right sides of interface portion 3, and both are connected in interface portion 3 by coupling assembling 4, with form one with the suitable hemispherical of head.This protective helmet for before baby head, side and anterior anus, posterior fontanels provide general protection.
As shown in Fig. 2, Fig. 7, left cushion part 1 is overlapped in interface portion 3 tops, to cover left part and the mid portion of head, thereby forms a left side double layer cushion portion in interface portion 3.When the middle of head part is affected, can provide extra protective layer.In certain embodiments, the left side of interface portion 3 is connected with left overlapping portion 32; Left cushion part 1 is covered in 32 tops, left overlapping portion.
In certain embodiments, as shown in Figure 2, in left cushion part 1, compartment of terrain is provided with a plurality of the first air vents 11.A plurality of the first air vents 11, to for head ventilates, avoid head overheating, bring discomfort to head.
In certain embodiments, left cushion part 1 comprises the internal layer with outer, the ventilative material of the flexible foam of resistance to impact and the cover layer that is covered in the nontoxic fabric on skin.In further embodiments, internal layer is hygroscopic fabric or thermal-control material, and cover layer is environmental protection fabric or antibiotic fabric.The helmet of sandwich construction can bring better protection for user's head; And infant's skin is tender and lovely, after covering by environment-protecting asepsis cover layer, be more suitable for children's sensitive skin.Internal layer is the perspiration that moisture absorption or perspire fabric contribute to absorb user's head, user is dressed more comfortable.
As shown in Fig. 2, Fig. 3, Fig. 7, Fig. 8, right cushion part 2 is overlapped in interface portion 3 tops, to cover right side part and the mid portion of head, thereby forms a right side double layer cushion portion in interface portion 3.When the middle of head part is affected, can provide extra protective layer.In certain embodiments, the right side of interface portion 3 is connected with right overlapping portion 33; Right cushion part 2 is covered in 33 tops, right overlapping portion.
As shown in Figure 5, in right cushion part 2, compartment of terrain is provided with a plurality of the second air vents 21.A plurality of the second air vents 21 can be convenient to, for head ventilates, avoid head overheating, to head, bring discomfort.
In certain embodiments, right cushion part 2 comprises the internal layer with outer, the ventilative material of the flexible foam of resistance to impact and the cover layer that is covered in the nontoxic fabric on skin.In further embodiments, internal layer is hygroscopic fabric or thermal-control material, and cover layer is environmental protection fabric or antibiotic fabric.The helmet of sandwich construction can bring better protection for user's head; And infant's skin is tender and lovely, after covering by environment-protecting asepsis cover layer, be more suitable for children's sensitive skin.Internal layer is the perspiration that moisture absorption or perspire fabric contribute to absorb user's head, user is dressed more comfortable.
As shown in Figure 2 and Figure 3, in interface portion 3, compartment of terrain is provided with a plurality of ventilating openings 31.In certain embodiments, the ventilating opening 31 that is positioned at interface portion 3 is small gap shape.The shape of ventilating opening 31, with slot-shaped formation, can greatly reduce the risk that the helmet is penetrated by direct impact of wedge angle or edge.
In certain embodiments, ventilating opening 31 comprises 10-20, and the rear portion from the front portion of the helmet to the helmet is uniformly distributed in interface portion 3, as shown in Figure 2 and Figure 3, thereby provides ventilation for the top of whole head.
As shown in Figure 6, Figure 7, the both sides of interface portion 3 are connected with respectively 32He You overlapping portion, left overlapping portion 33; Lay respectively at below left cushion part 1 and right cushion part 2.Because interface portion 3 is hierarchies, can protect better anterior anus and the posterior fontanels of head.And 32He You overlapping portion, left overlapping portion 33 can make easily left cushion part 1 and right cushion part 2 and interface portion 3 suit, overlapping.
In certain embodiments, interface portion 3 comprises the internal layer with outer, the ventilative material of the flexible foam of resistance to impact and the cover layer that is covered in the nontoxic fabric on skin.In further embodiments, internal layer is hygroscopic fabric or thermal-control material, and cover layer is environmental protection fabric or antibiotic fabric.The helmet of sandwich construction can bring better protection for user's head; And infant's skin is tender and lovely, after covering by environment-protecting asepsis cover layer, be more suitable for children's sensitive skin.Internal layer is the perspiration that moisture absorption or perspire fabric contribute to absorb user's head, user is dressed more comfortable.
As shown in Fig. 4, Fig. 7, coupling assembling 4 comprises the front connector 41 that is arranged at interface portion 3 and is connected in the dead ahead of left cushion part 1 and right cushion part 2, be arranged at interface portion 3 rears and be connected at least one Flexible Connector 42 of left cushion part 1 and right cushion part 2.Coupling assembling 4 is connected to interface portion 3 by left cushion part 1 and right cushion part 2, makes protective helmet keep nose shape, to adapt to user's head; And coupling assembling 4 can facilitate the separated of left cushion part 1 and right cushion part 2, thereby make helmet expansion or dwindle.
In certain embodiments, front connector 41 comprises for the dead ahead of the covered protection helmet the front cladding element that can be used for the helmet to decorate.Front connector 41, when connecting left cushion part 1 and right cushion part 2, can be decorated this protective helmet, makes protective helmet more attractive.In certain embodiments, this front cladding element is ladybug nose shape.Understandably, front cladding element can be different shape, to improve the attractive in appearance of this protective helmet.
When user's head hour, protective helmet can dwindle the distance between left cushion part 1 and right cushion part 2 by being arranged at the Flexible Connector 42 at interface portion 3 rears, to reduce protective helmet, adapts to the less user of head.When user is for older children or while needing the adult of head nursing to use, this protective helmet can be moved apart left cushion part 1 and right cushion part 2, then connects by Flexible Connector 42, to adapt to the user that head is larger.
As shown in Figure 4, in left cushion part 1 and right cushion part 2, be provided with for protective helmet being anchored on to the lower chin securing member 5 of head.By lower chin securing member 5, adjust the helmet, to be adapted to safely user's head, make it be not easy the head landing from user.
In certain embodiments, as shown in Fig. 4, Fig. 5, Fig. 8, lower chin securing member 5 comprises left connecting band 51, right connecting band 52 and the locking part 53 that left connecting band 51 is connected with right connecting band 52, and left connecting band 51 is fixed on left cushion part 1, and right connecting band 52 is fixed on right cushion part 2.By left connecting band 51, right connecting band 52, be individually fixed in left side and the right side of protective helmet, can adjust easily the size of the helmet, to adapt to the head of different user.
In certain embodiments, as shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 7, Fig. 8, locking part 53 comprises a plurality of slits 531 that are arranged on left connecting band 51, the VELCRO 532 that is arranged at right connecting band 52 afterbodys, the afterbody of right connecting band 52 passes slit 531 and turns back, so that VELCRO 532 is pasted on right connecting band 52 surfaces.The Facing material of right connecting band 52 is velveting, and VELCRO 532 can directly stick on its surface, makes protective helmet be fastened on user's head.As shown in Figure 5, the surface of right connecting band 52 is also provided with removes mark 533, removes mark 533 and can easily VELCRO 532 be pasted or be removed.In further embodiments, locking part 53 also can be realized by the mode of cingulum.
In certain embodiments, as shown in Fig. 1, Fig. 7, Fig. 8, the fixing part of the part that left connecting band 51 and left cushion part 1 are fixing and right connecting band 52 and right cushion part 2 is V-shaped.Lower chin securing member 5 is fixed on protective helmet by V-arrangement suspender belt, to keep the helmet in the position of head, makes head be not easy to skid off.
As shown in Figure 1, this protective helmet integral body is ladybug shape, corresponding with the spot on ladybug wing and wing, left side and right side in protective helmet interface portion 3 arrange left cushion part 1 and right cushion part 2, and in left cushion part 1 and right cushion part 2, a plurality of air vents that are same as ventilation are set respectively; In enough ventilation situations, this protective helmet not only provides maximum protected area, and the sandwich construction of protective helmet is also for mid portion, fontanel and the back side of head of head provide better surge protection.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing in spirit of the present utility model and principle, be equal to and replace or improvement etc., all should be included in protection domain of the present utility model.
Claims (10)
1. a protective helmet, is characterized in that, comprises left cushion part (1), right cushion part (2), the interface portion (3) of for preventing, clashing into, and described interface portion (3) extends to hindbrain place from forehead along the crown; Described left cushion part (1) and described right cushion part (2) lay respectively at the left and right sides of described interface portion (3), and both are connected in described interface portion (3) by coupling assembling (4), with form one with the suitable hemispherical of head.
2. protective helmet according to claim 1, is characterized in that, the upper compartment of terrain of described left cushion part (1) is provided with a plurality of the first air vents (11); The upper compartment of terrain of described right cushion part (2) is provided with a plurality of the second air vents (21).
3. according to the protective helmet described in right 1, it is characterized in that, the upper compartment of terrain of described interface portion (3) is provided with a plurality of ventilating openings (31).
4. protective helmet according to claim 3, is characterized in that, described left cushion part (1) is overlapped in respectively described interface portion (3) top with described right cushion part (2).
5. protective helmet according to claim 4, is characterized in that, the both sides of described interface portion (3) are connected with respectively left overlapping portion (32) and right overlapping portion (33); Described left cushion part (1) is covered in top, described left overlapping portion (32); Described right cushion part (2) is covered in top, described right overlapping portion (33).
6. protective helmet according to claim 1, is characterized in that, is provided with for described protective helmet being anchored on to the lower chin securing member (5) of head in described left cushion part (1) and described right cushion part (2).
7. protective helmet according to claim 6, it is characterized in that, described lower chin securing member (5) comprises left connecting band (51), right connecting band (52) and the locking part (53) that described left connecting band (51) is connected with described right connecting band (52), described left connecting band (51) is fixed on described left cushion part (1), and described right connecting band (52) is fixed on described right cushion part (2).
8. protective helmet according to claim 7, it is characterized in that, described locking part (53) comprises a plurality of slits (531) that are arranged on described left connecting band (51), the VELCRO (532) that is arranged at described right connecting band (52) afterbody, the afterbody of described right connecting band (52) passes described slit (531) and turns back, so that described VELCRO (532) is pasted on described right connecting band (52) surface.
9. protective helmet according to claim 1, it is characterized in that, described left cushion part (1) and described right cushion part (2) include the internal layer with outer, the ventilative material of the flexible foam of resistance to impact and the cover layer that is covered in the nontoxic fabric on skin.
10. protective helmet according to claim 1, it is characterized in that, described coupling assembling (4) comprise the dead ahead that is arranged at described interface portion (3) front connector (41), be arranged at least one Flexible Connector (42) at interface portion (3) rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052105.7U CN203897393U (en) | 2014-01-26 | 2014-01-26 | Protective helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420052105.7U CN203897393U (en) | 2014-01-26 | 2014-01-26 | Protective helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203897393U true CN203897393U (en) | 2014-10-29 |
Family
ID=51771714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420052105.7U Expired - Lifetime CN203897393U (en) | 2014-01-26 | 2014-01-26 | Protective helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203897393U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880123A (en) * | 2015-12-04 | 2017-06-23 | 齐德公司 | Many material protection helmets |
| 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 |
| CN107912829A (en) * | 2016-10-10 | 2018-04-17 | Abus·奥古斯特·布莱梅克·索恩有限股份两合公司 | Helmat belt, the helmet and the method for manufacturing helmat belt |
| CN109674126A (en) * | 2018-12-26 | 2019-04-26 | 上海和汇安全用品有限公司 | Removable helmet liner device |
| CN110367637A (en) * | 2019-08-05 | 2019-10-25 | 深圳市新技术研究院有限公司 | A kind of helmet |
-
2014
- 2014-01-26 CN CN201420052105.7U patent/CN203897393U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880123A (en) * | 2015-12-04 | 2017-06-23 | 齐德公司 | Many material protection helmets |
| CN107912829A (en) * | 2016-10-10 | 2018-04-17 | Abus·奥古斯特·布莱梅克·索恩有限股份两合公司 | Helmat belt, the helmet and the method for manufacturing helmat belt |
| CN107912829B (en) * | 2016-10-10 | 2022-06-07 | Abus·奥古斯特·布莱梅克·索恩有限股份两合公司 | Helmet band, helmet and method for manufacturing helmet band |
| 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 |
| CN109674126A (en) * | 2018-12-26 | 2019-04-26 | 上海和汇安全用品有限公司 | Removable helmet liner device |
| CN110367637A (en) * | 2019-08-05 | 2019-10-25 | 深圳市新技术研究院有限公司 | A kind of helmet |
| CN110367637B (en) * | 2019-08-05 | 2024-05-28 | 深圳市新技术研究院有限公司 | Helmet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203897393U (en) | Protective helmet | |
| US6360376B1 (en) | Protective hat | |
| EP0638249B1 (en) | Protective hat | |
| US20100306904A1 (en) | Protective headwear for winter activities | |
| US2790175A (en) | Face guard | |
| EP2768332B1 (en) | Neck collar | |
| KR200480276Y1 (en) | Eye protector | |
| GB2507601A (en) | Hooded garment with impact protection | |
| JP6807090B1 (en) | Shock absorbers for hats and shock absorbing hats | |
| CN201726905U (en) | Helmet | |
| KR101791359B1 (en) | head protector | |
| KR100558169B1 (en) | Protector for infant | |
| CN210492791U (en) | Protective cap for infant in operation | |
| KR200362003Y1 (en) | A protective apparatus with one body tipe for baby | |
| EP1694151B1 (en) | Headband | |
| CN212938178U (en) | Novel infant protective cap | |
| CN215685130U (en) | Head protection device for children | |
| JP2012072527A (en) | Head protector | |
| KR20100011078U (en) | The safety hat for kids | |
| CN201967765U (en) | Protection safety helmet | |
| CN206182832U (en) | Baby's head circumference | |
| CN220476992U (en) | Anticollision cap with anticollision hair band | |
| CN103564908A (en) | Improved child walking safety hat | |
| CN208573088U (en) | A kind of baby walking cap | |
| WO1997008967A1 (en) | Head protector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |