CN209391130U - A kind of Mine safe cap - Google Patents
A kind of Mine safe cap Download PDFInfo
- Publication number
- CN209391130U CN209391130U CN201821375900.4U CN201821375900U CN209391130U CN 209391130 U CN209391130 U CN 209391130U CN 201821375900 U CN201821375900 U CN 201821375900U CN 209391130 U CN209391130 U CN 209391130U
- Authority
- CN
- China
- Prior art keywords
- cap
- cap shell
- shell
- mine safe
- ear muff
- 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
Abstract
The utility model discloses a kind of Mine safe caps of safety cap technical field, the safety cap includes cap shell and liner, the cap shell is hemispherical hollow structure, and the top of cap shell is equipped with pressing lever, the side wall of the pressing lever is equipped with air-through holes, and several strip air bags are equipped between the cap shell and liner；Bongrace is equipped on front side of the cap shell, the bongrace lower surface is hinged with goggles, upper surface is fixedly installed with lamp cap, and the rear side of the cap shell is detachably equipped with rechargeable battery, and the lamp cap is electrically connected with rechargeable battery；The left and right sides of the cap shell is hinged with ear muff.The utility model have the advantages that thermal diffusivity it is good, it is highly-safe, be easily managed, be multi-functional.
Description
Technical field
The utility model relates to safety cap technical fields, and in particular to a kind of Mine safe cap.
Background technique
Safety cap is the steel worn or the shallow dome cap similar to raw material for protecting the crown, prevents alluvium from injuring
The protective articles on head.It is made of cap shell, hat lining, lower cheekstrap and back ferrule.Cap shell is hemispherical, firm, smooth and have certain bullet
Property, it hits the impact of object and punctures kinetic energy and mainly born by cap shell.There are certain space between cap shell and hat lining, it can buffer, divide
Instantaneous impact is dissipated, to avoid or mitigate the direct injury to head.Impact absorption performance, puncture resistance, lateral rigidity,
Electrical insulating property, anti-flammability are the requirements to the fundamental technology performance of safety cap.
The Mine safe cap sold currently on the market is many kinds of, and pattern is different, but structure function is too single, is only capable of making
For a kind of safety device and for illuminating, it is not able to satisfy the demand of people gradually in actual use, such as:
1, heat dissipation performance is poor, brings biggish discomfort to staff；
2, lack buffer layer between cap shell and liner, security performance is not high；
3, the huge noise in work progress can not only impact staff's hearing, also seriously affect work effect
Rate；
4, lack the protection to eyes.
Utility model content
In view of this, the purpose of this utility model is that providing a kind of Mine safe cap regarding to the issue above.
The technology employed by the present utility model is
Design a kind of Mine safe cap, including cap shell and liner, the cap shell is hemispherical hollow structure, and the top of cap shell
Portion is equipped with pressing lever, and the side wall of the pressing lever is equipped with air-through holes, and several strip safety are equipped between the cap shell and liner
Air bag；Bongrace is equipped on front side of the cap shell, the bongrace lower surface is hinged with goggles, upper surface is fixedly installed with lamp cap, institute
The rear side for stating cap shell is detachably equipped with rechargeable battery, and the lamp cap is electrically connected with rechargeable battery；The left and right of the cap shell
Two sides are hinged with ear muff.
Preferably, the pressing lever is vertical with strip air bag.
Preferably, there are three the pressing levers.
Preferably, it is equipped with intercom on the outside of the ear muff, and is arranged on the inside of the speech output end of the intercom and ear muff
Earphone electrical connection, the voice input terminal of the intercom is electrically connected with microphone hinged on ear muff.
Preferably, the cap shell is equipped with the second slot for grafting number plate.
Compared with prior art, the advantageous effects of the utility model are:
1, the strip air bag being arranged in the utility model effectively can provide a buffering for cap shell, reduce strike object
Impact, while vertically disposed strip air bag and pressing lever also help the flowing of air, improve heat dissipation performance.
2, the goggles being arranged in the utility model can provide protection to eyes, prevent the substances such as dust from entering eyes,
What is connect improves work efficiency.
3, the ear muff in the utility model can provide protection for ears, reduce injury of the noise to ears；Ear muff simultaneously
On intercom be convenient for staff communication exchange.
4, number slip is equipped in the slot in the utility model, convenient for the management of safety cap.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is half-sectional main view；
Fig. 3 is right sectional view；
1 is cap shell, and 2 be liner, and 3 be pressing lever, and 4 be air-through holes, and 5 be strip air bag, and 6 be bongrace, and 7 be eye protection
Mirror, 8 be lamp cap, and 9 be the first slot, and 10 be rechargeable battery, and 11 be ear muff, and 12 be intercom, and 13 be earphone, and 14 be Mike
Wind, 15 be the second slot.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following embodiment only uses
It is described in detail the utility model, does not limit the scope of the utility model in any way.
The devices such as unit module components, structure, mechanism or sensor involved in following embodiment, such as nothing are especially said
It is bright, then it is conventional commercial product.
Embodiment: as shown in Figure 1-Figure 3, a kind of Mine safe cap, including cap shell 1 and liner 2, cap shell 1 are in hemispherical
Hollow structure, and the top of cap shell 1 is set there are three pressing lever 3,3 inner hollow of pressing lever is simultaneously connected to cap shell 1, sets on the side wall of pressing lever 3
There are air-through holes 4, several strip air bags 5 are equipped between cap shell 1 and liner 2, the strip air bag 5 and pressing lever 3 are hung down
Directly.Bongrace 6 is equipped on front side of cap shell 1,6 lower surface of bongrace is hinged with goggles 7, upper surface is fixedly installed with lamp cap 8, cap shell 1
Rear side is equipped with the first slot 9, is plugged with rechargeable battery 10(lithium battery in first slot 9), lamp cap 8 and rechargeable battery 10
Electrical connection.The left and right sides of cap shell 1 is hinged with ear muff 11, and intercom 12 is equipped on the outside of at least one of which ear muff 11, should
The earphone 13 being arranged on the inside of the speech output end of intercom 12 and ear muff 11 is electrically connected, the voice input terminal and ear muff of intercom 12
Hinged microphone 14 is electrically connected on 11.
In the present embodiment, for the ease of the management of Mine safe cap, cap shell 1 is equipped with second for grafting number plate
Slot 15.
The operate with method of above-mentioned Mine safe cap is as follows:
The Mine safe cap to be worn after on head, earphone 13 is filled in ears, communication exchange is carried out by microphone 14, then
Goggles 7 is turned into vertical state by horizontality, so that it may provide a protection for eyes；Strip air bag 5 simultaneously
Be set between cap shell 1 and liner 2, when cap shell 1 catch a packet object impact Shi Kewei cap shell 1 provide one buffering, reduce pair
The injury on head, air-through holes 4 help to improve heat dissipation performance.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of Mine safe cap, including cap shell and liner, it is characterised in that: the cap shell is hemispherical hollow structure, and cap
The top of shell is equipped with pressing lever, and the side wall of the pressing lever is equipped with air-through holes, several are equipped between the cap shell and liner
Shape air bag；Bongrace is equipped on front side of the cap shell, the bongrace lower surface is hinged with goggles, upper surface is fixedly installed with lamp
Head, the rear side of the cap shell are detachably equipped with rechargeable battery, and the lamp cap is electrically connected with rechargeable battery；The cap shell
The left and right sides is hinged with ear muff.
2. Mine safe cap according to claim 1, it is characterised in that: the pressing lever is vertical with strip air bag.
3. Mine safe cap according to claim 2, it is characterised in that: there are three the pressing levers.
4. Mine safe cap according to claim 1, it is characterised in that: be equipped with intercom on the outside of the ear muff, and described
The speech output end of intercom is electrically connected with the earphone being arranged on the inside of ear muff, is cut with scissors on the voice input terminal and ear muff of the intercom
The microphone electrical connection connect.
5. Mine safe cap according to claim 1, it is characterised in that: the cap shell is equipped with for grafting number plate
Second slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375900.4U CN209391130U (en) | 2018-08-24 | 2018-08-24 | A kind of Mine safe cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375900.4U CN209391130U (en) | 2018-08-24 | 2018-08-24 | A kind of Mine safe cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209391130U true CN209391130U (en) | 2019-09-17 |
Family
ID=67877778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821375900.4U Expired - Fee Related CN209391130U (en) | 2018-08-24 | 2018-08-24 | A kind of Mine safe cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209391130U (en) |
-
2018
- 2018-08-24 CN CN201821375900.4U patent/CN209391130U/en not_active Expired - Fee Related
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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: 20190917 Termination date: 20210824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |