CN208286472U - It is a kind of with the Mine safe cap that can store head-shield - Google Patents
It is a kind of with the Mine safe cap that can store head-shield Download PDFInfo
- Publication number
- CN208286472U CN208286472U CN201820427799.6U CN201820427799U CN208286472U CN 208286472 U CN208286472 U CN 208286472U CN 201820427799 U CN201820427799 U CN 201820427799U CN 208286472 U CN208286472 U CN 208286472U
- Authority
- CN
- China
- Prior art keywords
- head
- shield
- cap
- mine safe
- safe cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Helmets And Other Head Coverings (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provide it is a kind of be related to technical field of mine safety with the Mine safe cap that can store head-shield, the technical issues of solving the dust-proof head-shield of the safety cap with dust-proof head-shield in the prior art can not store to helmet body.The device includes safety cap cap body and head-shield, and head-shield is foldable to be arranged in helmet body, and when wherein Mine safe cap be in receiving state, the storage of head-shield folding, which is arranged in inside helmet body, not to be influenced Mine safe cap and just produce the position used；When Mine safe cap is in unfolded state, head-shield expansion, which is extended to outside helmet body and can be combined with the safety cap cap body, is integrally provide on the head of wearer wherein.The utility model is worn for miner under-well work, and can be realized freely storing and expansion for head-shield.
Description
Technical field
The utility model relates to technical field of mine safety more particularly to a kind of with the mine safety that can store head-shield
Cap.
Background technique
Coal mine Work places are mostly underground job, and condition is relatively arduous, and the coal mine in 95% or more China is well work coal
Mine, well depth is average at 400 meters or more, and operating environment has apparent particularity, such as in process of production, often along with dust,
The problems such as generation of pernicious gas, and adopt deep big mine and be also often accompanied by geothermal phenomenon, environment temperature is higher.Coal mine simultaneously
Production technology is complicated, and underground coal mine has the characteristics that multiplexing kind, multi-faceted, multisystem crossings on different level are worked continuously.Therefore coal mine
Safety work becomes the problem of most important thing.
With the innovation and fast development of science and technology, coal industry looks are continuously available improvement, with Large Coal Enterprises,
Pattern based on Large-scale Coal base and large-scale In Modern Mine basically forms.Comprehensive mechanization, Mine Informatization, intelligent journey
Degree steps up, and the effect that eliminates the backward production facilities is significant, and safety production condition is greatly improved.But coal industry is a particular row
Industry, working condition and working environment are relatively special, it is still necessary to which large quantities of underground labours carries out underground work.Wherein underground labour exists
To be equipped with a variety of appliances for labor protection when underground work, safety cap, anti-dust mask, blast cap, mine lamp, earplug etc. be all it is necessary,
But it requires to wear above-mentioned security protection articles simultaneously under not all working environment, while carrying so more labour protections and using
Product are a kind of burdens to miner under-well work.
Mine safe cap is the necessary appliances for labor protection of underground labour's operation, is proposed a plurality of multi-functional mines in the prior art
Safety cap and dust-proof function set are realized wherein a is to be combined together safety cap and dust-proof head-shield with safety cap,
But the safety cap equally exists its technical problem, that is, dust-proof head-shield can not be received into inside helmet body, miner
When there is the safety cap of dust-proof head-shield using the set, it is necessary to which the moment is all set in dust-proof head-shield on head, when having to
With safety cap without head-shield can not be extractd when occasion with head-shield, very big limitation is brought to using.
Summary of the invention
The purpose of this utility model is to provide a kind of with the Mine safe cap that can store head-shield, to solve the prior art
Present in the dust-proof head-shield of the safety cap with dust-proof head-shield the technical issues of can not being received into inside helmet body.This reality
(head-shield can be stored and be set many technical effects that can be generated with the optimal technical scheme in many technical solutions of novel offer
Set, more than neck complete dust-proof, fire resistant burn etc.) elaboration as detailed below.
To achieve the above object, the utility model provides following technical scheme:
It is provided by the utility model a kind of with the Mine safe cap that can store head-shield, including safety cap cap body and head
Cover, head-shield is foldable to be arranged in helmet body, and when Mine safe cap is in receiving state, the foldable setting of head-shield exists
The position of Mine safe cap normal use is not influenced inside helmet body；When Mine safe cap is in unfolded state, head-shield exhibition
It opens to extend to outside the helmet body and can combine with safety cap cap body and is integrally provide on the head of wearer wherein.
Optionally, the brim of a hat inner ring of safety cap cap body is provided with annular groove, when Mine safe cap is in receiving state, head
Cover is folded with portion in a ring groove.
Optionally, head-shield lower end is provided with convergent circle, and when the Mine safe cap is in receiving state, convergent circle can cover
It is located on the annular groove inner wall；When Mine safe cap is in unfolded state, convergent circle can be set on wearer's neck.
Optionally, head-shield further includes dustproof shade, and dustproof shade upper end is fixedly connected on the head-shield, and dustproof shade lower end is free
Setting, when Mine safe cap is in receiving state, dustproof shade can folding storage enters inside annular groove together with head-shield；When mining
When safety cap is in unfolded state, dustproof shade lower end can be ridden upon on wearer's shoulder.
Optionally, the head-shield includes skin compatible material layer and toughness material layer, and wherein toughness material layer is arranged in pro-skin
On the outside of material layer.
Optionally, head-shield further includes fireproof material layer, wherein the fireproof material layer is arranged outside the toughness material layer
Side.
Optionally, Mine safe cap further includes visor, when Mine safe cap is in unfolded state, visor setting with head
It covers on position corresponding with wearer's eyes position, mesoscope is made of flexible clear materials.
Optionally, Mine safe cap further includes breathing component, and when Mine safe cap is in unfolded state, breathing component is set
Set and head-shield position corresponding with wearer's mouth on, mesoscope is made of flexible filter material.
Optionally, it is provided with extraction fan in safety cap cap body, when Mine safe cap is in unfolded state, extraction fan is in
Working condition realizes that the fresh air inside head-shield recycles with breathing component cooperation.
Optionally, Mine safe cap further includes head-shield limiting device, and head-shield limiting device is arranged in safety cap cap body, when
When Mine safe cap is in receiving state, head-shield limiting device can prevent head-shield from deviating from out of described helmet body.
The technical solution of the utility model has the advantages that
(1) head-shield is foldable is arranged in helmet body, realizes Mine safe cap in receiving state and unfolded state
Free switching, to adapt to different occasions；
(2) setting of annular groove realizes the folding storage of head-shield while not changing safety cap configuration；
(3) convergent circle is set on head-shield, Mine safe cap be in receiving state can the preliminary hood-like state of fixing head, work as head
When cover is in unfolded state, it can prevent dust etc. from entering from head-shield lower ending opening；
(4) setting of dustproof shade can protect the neck of wearer；
(5) setting of fireproof material layer can provide certain fire disaster escaping ability to wearer, prevent flame burn.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the receiving state schematic diagram with the Mine safe cap that can store head-shield of the utility model embodiment；
Fig. 2 is the unfolded state signal with the Mine safe cap that can store head-shield of the utility model one embodiment
Figure；
Fig. 3 is the unfolded state signal with the Mine safe cap that can store head-shield of another embodiment of the utility model
Figure；
Fig. 4 is the head-shield limiting device signal with the Mine safe cap that can store head-shield of the utility model embodiment
Figure.
1 in figure, safety cap cap body；2, head-shield；3, extraction fan；4, head-shield limiting device；11, annular groove；12, the brim of a hat；13,
Tight locking button band；21 convergent circles；22, dustproof shade；23, visor；24, component is breathed.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
As shown in Figs. 1-2, wherein Fig. 1 be the utility model embodiment have can store head-shield Mine safe cap receipts
Receive status diagram, Fig. 2 is the unfolded state with the Mine safe cap that can store head-shield of the utility model one embodiment
Schematic diagram, the utility model provide a kind of with the Mine safe cap that can store head-shield, including safety cap cap body 1 and head-shield
2, head-shield 2 is foldable to be arranged in safety cap cap body 1, when Mine safe cap is in receiving state, the setting of the folding of head-shield 1
Inside safety cap cap body 1, the positive production for not influencing safety cap is used；It is described when the Mine safe cap is in unfolded state
Head-shield 2 is unfolded and combines with safety cap cap body 1 for be integrally provide with wherein on the head of wearer.
Specifically, head-shield 2 is a cartridge type embracing layer flexible, when unfolded state, the upper end is connect with safety cap cap body 1,
Remainder gets up the head integral coating of wearer, plays the role of proofing dust and protecting.
Specifically, setting form of the head-shield 2 in safety cap cap body 1 is varied, for example keep safety in the prior art
Cap cap body form is constant, and one dismountable storing apparatus of setting is fixedly mounted in safety cap cap body in the prior art, so
Head-shield 2 is mounted in dismountable storing apparatus afterwards.For another example, do not changing prior art safety cap cap structure on a large scale
On the basis of, from new design safety cap cap body, so that it is had the space of a receiving head-shield, then by the foldable peace of head-shield 1
Entirely in the space.
In coal mine operation safety regulation for operations, band safety cap operation is necessary, as long as and it requires in well
It down just must be at any time with safety cap, in certain scenarios, as dust concentration is exceeded or there are when corrosivity dust, then requires to make
Dealer puts on the appliances for labor protection such as blast cap, headgear or mask, since the appliances for labor protection such as blast cap, headgear or mask are not to require at any time
It wears, so operator can individually take and take with oneself under normal circumstances, increases additional carrying burden.Although there is also one now
The labour safety product of a little function sets, such as the safety cap of dust-proof head-shield is had, but because there is such as institute in background technique
The problem inconvenient for use stated, so operator is also unwilling to wear.It is provided by the utility model have can store head-shield
Mine safe cap, head-shield can store setting, and when not needing to wear head-shield, head-shield is directly accommodated into helmet body, is not increased
Add the carrying of operator to bear, while nor affecting on the normal guard function of safety cap；When needing to wear head-shield, it is only necessary to will
Head-shield is released from safety cap cap body is set in head, convenient and efficient.
12 inner ring of the brim of a hat of optionally embodiment, safety cap cap body 1 is provided with annular groove 11, in Mine safe cap
When in receiving state, head-shield 1 is folded with inside annular groove 11.
Specifically, safety cap cap body 1 all has an annular the brim of a hat 12, hold at 12 edge of the brim of a hat and safety cap cap body 1
It receives and an annular groove 11 is set between the region on user head, the structure that the setting of annular groove 11 does not influence the brim of a hat 11 is not also right
The region for accommodating user head impacts, and very little for its relatively entire safety cap cap body 1 that takes up space, will not be to mine
It is impacted with the safety of safety cap entirety, what head-shield 2 folded is accommodated in annular groove 11 not only convenient but also beautiful.
Optionally embodiment, as shown in Figs. 1-2,2 lower end of head-shield are provided with convergent circle 21, at Mine safe cap
When receiving state, convergent circle 21 is set on 11 inner wall of annular groove；When Mine safe cap is in unfolded state, convergent circle 21
It is set on wearer's neck.
Specific convergent circle 21 can be a resilient sleeve, be fixedly connected on the edge of 2 lower ending opening of head-shield, naturally
Tighten the lower end of head-shield 2.At the Mine safe cap of the utility model in use state, the tightening of convergent circle 21 is set in wearing
It on the neck of person, is at the head of wearer integrally in cover, prevents the harmful substances such as dust from entering head from 2 lower end of head-shield
Wearer is impacted in cover.
Optionally embodiment, as shown in figure 3, head-shield can be stored for having for another embodiment of the utility model
Mine safe cap unfolded state schematic diagram, wherein head-shield 2 further includes dustproof shade 22, and 22 upper end of dustproof shade is fixedly connected on head
On cover 2,22 lower end of dustproof shade is freely arranged, and when Mine safe cap is in receiving state, dustproof shade 22 folds together with head-shield 2
It is received into inside annular groove 11；When Mine safe cap is in unfolded state, 22 lower end of dustproof shade is ridden upon on wearer's shoulder.
Specifically, dustproof shade 22 is made of material identical with head-shield 2, the upper end setting 2 cover body of head-shield on lower side
Aperture position, lower end freely hang, and ride upon the shoulder position of user.The setting of dustproof shade 22 can increase dust-proof effect,
It combines with head-shield 2, further the neck protection of user is got up.
Optionally embodiment, head-shield 1 include skin compatible material layer and toughness material layer, and wherein toughness material layer is set
It sets on the outside of the skin compatible material layer.Specifically, cotton material, numb material, fibrous material etc. can be used in skin compatible material layer；
Toughness material layer can select rubber material, metal mesh etc..The setting of double-layer structure while guaranteeing wearer comfort
It is whole with enough tensile toughness to head-shield.
Optionally embodiment, head-shield 1 further include fireproof material layer, and fireproof material layer is arranged outside toughness material layer
Side.Wherein rock wool, glass silk floss etc. can be used in fireproof material layer.Setting fireproof material layer can bring fire prevention function to head-shield
Can, when encountering fire, certain protective action can be provided to wearer.
Optionally embodiment, as shown in Figure 1-3, Mine safe cap further includes visor 23, at Mine safe cap
When unfolded state, visor 23 setting and the position corresponding with wearer's eyes position of the head-shield 2 on, visor 23 is by flexibility
Filtering material is made.Specifically, the material of visor 23 can be PVC, PET |, the materials such as TPU.The setting of visor 23 can be to pendant
Wearer brings the clearly visual field, guarantees safety work.
Work as mine safety as shown in Figure 1-3, Mine safe cap further includes breathing component 24 as optional embodiment
When cap is in unfolded state, breathing component 24 be arranged on the position corresponding with wearer's mouth of head-shield 2, wherein breathe component by
Flexible filter material is made.Specifically, the material of breathing component can be electrostatic filter pulp, hepa filter paper etc..Component is breathed simultaneously
24 can select flexible strainer in the prior art, be detachably arranged on head-shield 2, and when storage, breathing component 24 is dismantled
Get off, is separately positioned in safety cap cap body 1.It is suitable that the setting of breathing component 24 can guarantee that wearer breathes inside head-shield
Freely, and the polluter in outside air is filtered out.
Work as mine safety as shown in Figure 1-3, being provided with extraction fan 3 in safety cap cap body 1 as optional embodiment
When cap is in unfolded state, extraction fan 3 is in running order, realizes that the fresh air inside head-shield 1 recycles with the breathing cooperation of component 24.
Specifically, extraction fan 3 selects the small-power fan of small volume, it is preferably detachably arranged in safety cap cap body 1
On.When Mine safe cap is in unfolded state, the switch for opening extraction fan 3 is started to work, and carbon dioxide in cap body is dense
Relatively high air extraction is spent, fresh air enters inside head-shield after breathing component 24 filters, ensure that inside head-shield 1
Fresh air circulation.
As optional technical solution, the mining of head-shield can be stored by being illustrated in figure 4 having for the utility model embodiment
The head-shield limiting device schematic diagram of safety cap, wherein Mine safe cap further includes head-shield limiting device 4, and head-shield limiting device 4 is set
It sets in safety cap cap body 1, when Mine safe cap is in receiving state, head-shield limiting device 4 can prevent head-shield 2 from safety cap
Abjection in cap body 1.Specifically, head-shield limiting device 4 is arranged on 12 lower surface of the brim of a hat, it can be a rotatable shelves
Bar, rotating part, in use, blocking head-shield 2 in turn until lever blocks annular groove 12 along rotating part rotation, do not make on the brim of a hat 12
Used time, 12 position of whiz annular groove.Further, in order to increase limit effect, multiple, such as setting is can be set in limiting device 4
Four, annular permutation is mounted on the brim of a hat 12.
As optional technical solution, as shown in Figs. 1-2, Mine safe cap further includes 13. tight locking button band 13 of tight locking button band
Upper end be mounted in safety cap cap body 1, when use state, the lower end of tight locking button band 13 is set at wearer's chin, and is locked
Fastening strip is inside head-shield 2.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of with the Mine safe cap that can store head-shield, which is characterized in that including safety cap cap body and head-shield, the head
Cover foldable be arranged inside the helmet body, in which:
When the Mine safe cap is in receiving state, the foldable storage of the head-shield is arranged inside the helmet body
The position of Mine safe cap normal use is not influenced；When the Mine safe cap is in unfolded state, the head-shield expansion is extended to
It can combine outside the helmet body and with the safety cap cap body and be integrally provide on wearer head wherein.
2. according to claim 1 have the Mine safe cap that can store head-shield, which is characterized in that the safety cap cap body
The brim of a hat inner ring be provided with annular groove, when the Mine safe cap is in receiving state, the head-shield is folded with described
Inside annular groove.
3. according to claim 2 have the Mine safe cap that can store head-shield, which is characterized in that the head-shield lower end is set
It is equipped with convergent circle, in which:
When the Mine safe cap is in receiving state, the convergent circle can be set on the annular groove inner wall；When described
When Mine safe cap is in unfolded state, the convergent circle can be set on wearer's neck.
4. it is according to claim 1 have can store the Mine safe cap of head-shield, which is characterized in that the head-shield further includes
Dustproof shade, the dustproof shade upper end are fixedly connected on the head-shield, and the dustproof shade lower end is freely arranged, in which:
When the Mine safe cap is in receiving state, the dustproof shade can folding storage enters annular groove together with the head-shield
It is internal；When the Mine safe cap is in unfolded state, the dustproof shade lower end can be ridden upon on wearer's shoulder.
5. according to claim 1 have the Mine safe cap that can store head-shield, which is characterized in that the head-shield includes parent
Skin material layer and toughness material layer, wherein the toughness material layer is arranged on the outside of the skin compatible material layer.
6. it is according to claim 5 have can store the Mine safe cap of head-shield, which is characterized in that the head-shield further includes
Fireproof material layer, wherein the fireproof material layer is arranged on the outside of the toughness material layer.
7. according to claim 1 have the Mine safe cap that can store head-shield, which is characterized in that the Mine safe cap
Further include visor, when the Mine safe cap is in unfolded state, visor setting with the head-shield and wearer's eye
On the corresponding position in eyeball position, wherein the visor is made of flexible clear materials.
8. according to claim 1 have the Mine safe cap that can store head-shield, which is characterized in that the Mine safe cap
It further include breathing component, when the Mine safe cap is in unfolded state, the breathing component is arranged in head-shield and wearer
On the corresponding position of mouth, wherein the breathing component is made of flexible filter material.
9. according to claim 8 have the Mine safe cap that can store head-shield, which is characterized in that the safety cap cap body
On be provided with extraction fan, when the Mine safe cap is in unfolded state, the extraction fan is in running order, exhales with described
It inhales component cooperation and realizes that the fresh air inside the head-shield recycles.
10. according to claim 1 have the Mine safe cap that can store head-shield, which is characterized in that the mine safety
Cap further includes head-shield limiting device, and the head-shield limiting device is arranged in the safety cap cap body, when the Mine safe cap
When in receiving state, the head-shield limiting device can prevent the head-shield from deviating from out of described helmet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427799.6U CN208286472U (en) | 2018-03-27 | 2018-03-27 | It is a kind of with the Mine safe cap that can store head-shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427799.6U CN208286472U (en) | 2018-03-27 | 2018-03-27 | It is a kind of with the Mine safe cap that can store head-shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208286472U true CN208286472U (en) | 2018-12-28 |
Family
ID=64695739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820427799.6U Expired - Fee Related CN208286472U (en) | 2018-03-27 | 2018-03-27 | It is a kind of with the Mine safe cap that can store head-shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208286472U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102465234B1 (en) * | 2021-05-07 | 2022-11-09 | 이다호 | Safety helmet that can supply oxygen |
| KR102465235B1 (en) * | 2021-05-07 | 2022-11-09 | 이다호 | Safety helmet that can supply oxygen |
-
2018
- 2018-03-27 CN CN201820427799.6U patent/CN208286472U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102465234B1 (en) * | 2021-05-07 | 2022-11-09 | 이다호 | Safety helmet that can supply oxygen |
| KR102465235B1 (en) * | 2021-05-07 | 2022-11-09 | 이다호 | Safety helmet that can supply oxygen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8151371B2 (en) | Collar configuration for firefighter garment | |
| US10478644B2 (en) | Firefighter hood with protective flap | |
| CN208286472U (en) | It is a kind of with the Mine safe cap that can store head-shield | |
| WO2001024649A2 (en) | Hooded garment with storable mask or goggles | |
| CN204378018U (en) | A kind of multifunctional safety helmet | |
| US3258010A (en) | Protective headgear | |
| CN203121142U (en) | Dustproof safety helmet | |
| CN204426829U (en) | Security official's operation safety cap under a kind of mine | |
| CN202069013U (en) | Novel fire fighting helmet | |
| CN214912798U (en) | Multi-functional fitment dust mask | |
| KR200346391Y1 (en) | A gas mask | |
| CN107518486A (en) | A kind of miner uses the emergent helmet | |
| CN209788609U (en) | Heat-insulation fireproof helmet | |
| CN209498676U (en) | A kind of New type coal Mine safe cap | |
| KR102688365B1 (en) | multifunctional hard hat | |
| CN211561634U (en) | Flame-retardant cooling headgear of essence for forest fire control | |
| KR102667460B1 (en) | Safety helmet with built-in fire escape mask | |
| CN210170697U (en) | Integrated heat insulation protective cover | |
| CN104970476A (en) | Fire fighting helmet | |
| CN215303345U (en) | Fire control is with helmet with dustproof smoke protection function | |
| CN205567949U (en) | Safety helmet | |
| CN215898988U (en) | Novel emergent helmet of keeping apart of formula of enclosing entirely | |
| CN216165496U (en) | Modular fire helmet | |
| CN219920395U (en) | Safety helmet with gas filtering function | |
| CN217791627U (en) | Helmet with fire-fighting headgear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20190327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |