CN204812283U - A fastener that is used for whistle of taking on safety helmet - Google Patents
A fastener that is used for whistle of taking on safety helmet Download PDFInfo
- Publication number
- CN204812283U CN204812283U CN201520556139.4U CN201520556139U CN204812283U CN 204812283 U CN204812283 U CN 204812283U CN 201520556139 U CN201520556139 U CN 201520556139U CN 204812283 U CN204812283 U CN 204812283U
- Authority
- CN
- China
- Prior art keywords
- whistle
- safety cap
- card article
- fastener
- groove
- 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 fastener that is used for whistle of taking on safety helmet, including detaining the body, the whistle body and coupling assembling, wherein, the above -mentioned whistle body is rectangular form square body structure, and its inside cavity structure that is forms the whistle structure, it sets up the one side at the whistle body to detain the body to with whistle body integration shaping design, form holistic fastener structure, above -mentioned coupling assembling sets up another lateral part at the whistle body, coupling assembling detachably insert establish the safety helmet buckle the seat in to fix the safety helmet at the human head. The utility model discloses simple structure, convenient to use is swift, possesses the whistle function.
Description
Technical field
The utility model relates to a kind of fastener of the band whistle on safety cap.
Background technology
Safety cap is the protective articles preventing alluvium from injuring head.Be made up of cap shell, hat lining, lower cheekstrap and rear hoop.Cap shell is hemispherical, firm, smooth and have certain elasticity, and the impact and the puncture kinetic energy that hit thing bear primarily of cap shell.Leave certain space between cap shell and hat lining, available buffer, dispersion instantaneous impact, thus avoid or alleviate the direct injury to head.Impact absorption performance, puncture-resistant performance, lateral rigidity, electrical insulating property, anti-flammability are the requirements of the fundamental technology performance to safety cap.Safety cap is a kind of protection tool generally used, the person that is building operation, a kind of standard of absence from work without reason and underground worker is equipped with device, existing safety cap function singleness, only possesses function of safety protection, but the field operation situation of changeable complexity proposes more requirements to the functional of safety cap, the safety cap of existing simple function has been not suitable with needed for market and actual use.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides a kind of structure simple, convenient to use, possesses the fastener of the band whistle on safety cap of whistling function.
The technical scheme that the utility model is taked is as follows: a kind of fastener of the band whistle on safety cap, comprise button, whistle body and coupling assembling, wherein, above-mentioned whistle body is strip cuboid structure, its inside is cavity structure, and form whistle structure, button is arranged on the side of whistle body, and design with whistle body integrated molding, form overall fastener structures; Above-mentioned coupling assembling is arranged on the other side of whistle body, and coupling assembling is removably plugged in the Button Block of safety cap, safety cap is fixed on human body head.
Preferably, on described button, interval has the first draw-in groove and the second draw-in groove, and the first draw-in groove and the second draw-in groove run through the top and bottom of button, forms safety cap frenulum buckle space.
Preferably, be provided with kelly between the first described draw-in groove and the second draw-in groove, kelly is fixed between the first draw-in groove and the second draw-in groove, to entangle safety cap frenulum.
Preferably, the leading flank of described whistle body is provided with whistle mouth, and whistle mouth is communicated with the inner whistle space of whistle body, and user blows through whistle mouth, to blow whistle body.
Preferably, the top of described whistle body offers gas outlet, and gas outlet is opened near whistle Kou Chu, and the gas be blown into through whistle mouth is discharged through gas outlet.
Preferably, described coupling assembling comprises the first sidepiece card article, the second sidepiece card article and middle card article, wherein, above-mentioned first sidepiece card article and the second sidepiece card article are separately positioned on the right side wall of whistle body, and extend to the right, the outer end of the first sidepiece card article and the second sidepiece card article is respectively equipped with dop, to snap in the Button Block of safety cap.
Preferably, described middle card article is arranged between the first sidepiece card article and the second sidepiece card article, and extends laterally, and the middle part of middle card article offers reseting groove, and the outer end of middle card article is provided with dop, to make the Button Block of button and safety cap spacing fixing.
The beneficial effects of the utility model are:
The defect that the utility model exists for prior art and deficiency carry out reformed AHP, devise a kind of fastener on safety cap, this fastener carries out reformed AHP on existing safety cap fastener, by arranging the whistle portion of strip cuboid structure in the right side of button, the whistle mouth in this whistle portion is arranged in the anterior end surface in whistle portion, and be communicated with whistle body inner space, during use, user is arranged on the first sidepiece card article and the second sidepiece card article of whistle body right flank with hand pressing to the inside simultaneously, the dop of both sides card article is made to stretch out outside the Button Block of safety cap, pull down button, user's oral area aims at whistle mouth, and gas is blown in the mouth of the whistle, make whistle mouth sounding, gas is discharged through gas outlet, button and whistle body integrated molding design, button is made to have possessed fastening safety cap frenulum simultaneously and have whistling function, whistle whenever and wherever possible to carry out early warning effect when being convenient to field operation, improve the functional of safety cap.
Accompanying drawing explanation
Fig. 1 is one of perspective view of the present utility model.
Fig. 2 is perspective view two of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1 to Figure 2, the technical scheme that the utility model is taked is as follows: a kind of fastener of the band whistle on safety cap, comprises button 1, whistle body 2 and coupling assembling, wherein, above-mentioned whistle body 2 is strip cuboid structure, and its inside is cavity structure, forms whistle structure; Button 1 is arranged on the side of whistle body 2, and designs with whistle body 2 integrated molding, forms overall fastener knot
On button 1, interval has the first draw-in groove A and the second draw-in groove B, and the first draw-in groove A and the second draw-in groove B runs through the top and bottom of button 1, forms safety cap frenulum buckle space.
Be provided with kelly 3 between first draw-in groove A and the second draw-in groove B, kelly 3 is fixed between the first draw-in groove A and the second draw-in groove B, to entangle safety cap frenulum.
The leading flank of whistle body 2 is provided with whistle mouth 4, and whistle mouth 4 is communicated with the inner whistle space of whistle body 2, and user blows through whistle mouth 4, to blow whistle body 2.
The top of whistle body 2 offers gas outlet 5, and gas outlet 5 is opened near mouth 4 place, the whistle, and the gas be blown into through whistle mouth 4 is discharged through gas outlet 5.
Coupling assembling comprises the first sidepiece card article 6, second sidepiece card article 7 and middle card article 8, wherein, above-mentioned first sidepiece card article 6 and the second sidepiece card article 7 are separately positioned on the right side wall of whistle body 2, and extend to the right, the outer end of the first sidepiece card article 6 and the second sidepiece card article 7 is respectively equipped with dop, to snap in the Button Block of safety cap.
Middle card article 8 is arranged between the first sidepiece card article 6 and the second sidepiece card article 7, and extends laterally, and the middle part of middle card article 8 offers reseting groove, and the outer end of middle card article 8 is provided with dop, to make button 1 and the Button Block of safety cap spacing fixing.
Further, the utility model devises a kind of fastener on safety cap, this fastener carries out reformed AHP on existing safety cap fastener, by arranging the whistle portion of strip cuboid structure in the right side of button, the whistle mouth in this whistle portion is arranged in the anterior end surface in whistle portion, and be communicated with whistle body inner space, during use, user is arranged on the first sidepiece card article and the second sidepiece card article of whistle body right flank with hand pressing to the inside simultaneously, the dop of both sides card article is made to stretch out outside the Button Block of safety cap, pull down button, user's oral area aims at whistle mouth, and gas is blown in the mouth of the whistle, make whistle mouth sounding, gas is discharged through gas outlet, button and whistle body integrated molding design, and make button possess fastening safety cap frenulum simultaneously and have whistling function, whistle whenever and wherever possible to carry out early warning effect, improve the functional of safety cap when being convenient to field operation.
Embodiment of the present utility model just introduces its detailed description of the invention, does not lie in and limits its protection domain.The technical staff of the industry can make some amendment under the inspiration of the present embodiment, therefore all equivalences done according to the utility model the scope of the claims change or modify, and all belong within the scope of the utility model Patent right requirement.
Claims (7)
1. the fastener of the band whistle on safety cap, it is characterized in that: comprise button (1), whistle body (2) and coupling assembling, wherein, above-mentioned whistle body (2) is strip cuboid structure, its inside is cavity structure, forms whistle structure; Button (1) is arranged on the side of whistle body (2), and designs with whistle body (2) integrated molding, forms overall fastener structures; Above-mentioned coupling assembling is arranged on the other side of whistle body (2), and coupling assembling is removably plugged in the Button Block of safety cap, safety cap is fixed on human body head.
2. the fastener of a kind of band whistle on safety cap according to claim 1, it is characterized in that: the upper interval of described button (1) has the first draw-in groove (A) and the second draw-in groove (B), first draw-in groove (A) and the second draw-in groove (B) run through the top and bottom of button (1), form safety cap frenulum buckle space.
3. the fastener of a kind of band whistle on safety cap according to claim 2, it is characterized in that: between described the first draw-in groove (A) and the second draw-in groove (B), be provided with kelly (3), kelly (3) is fixed between the first draw-in groove (A) and the second draw-in groove (B), to entangle safety cap frenulum.
4. the fastener of a kind of band whistle on safety cap according to claim 3, it is characterized in that: the leading flank of described whistle body (2) is provided with whistle mouth (4), whistle mouth (4) is communicated with the inner whistle space of whistle body (2), user blows through whistle mouth (4), to blow whistle body (2).
5. the fastener of a kind of band whistle on safety cap according to claim 4, it is characterized in that: the top of described whistle body (2) offers gas outlet (5), gas outlet (5) is opened near mouth (4) place, the whistle, and the gas be blown into through whistle mouth (4) is discharged through gas outlet (5).
6. the fastener of a kind of band whistle on safety cap according to claim 5, it is characterized in that: described coupling assembling comprises the first sidepiece card article (6), the second sidepiece card article (7) and middle card article (8), wherein, above-mentioned first sidepiece card article (6) and the second sidepiece card article (7) are separately positioned on the right side wall of whistle body (2), and extend to the right, the outer end of the first sidepiece card article (6) and the second sidepiece card article (7) is respectively equipped with dop, to snap in the Button Block of safety cap.
7. the fastener of a kind of band whistle on safety cap according to claim 6, it is characterized in that: described middle card article (8) is arranged between the first sidepiece card article (6) and the second sidepiece card article (7), and extend laterally, the middle part of middle card article (8) offers reseting groove, the outer end of middle card article (8) is provided with dop, to make button (1) and the Button Block of safety cap spacing fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556139.4U CN204812283U (en) | 2015-07-27 | 2015-07-27 | A fastener that is used for whistle of taking on safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556139.4U CN204812283U (en) | 2015-07-27 | 2015-07-27 | A fastener that is used for whistle of taking on safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812283U true CN204812283U (en) | 2015-12-02 |
Family
ID=54669946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520556139.4U Expired - Fee Related CN204812283U (en) | 2015-07-27 | 2015-07-27 | A fastener that is used for whistle of taking on safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204812283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022168280A1 (en) * | 2021-02-05 | 2022-08-11 | Ykk株式会社 | Tape attachment |
-
2015
- 2015-07-27 CN CN201520556139.4U patent/CN204812283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022168280A1 (en) * | 2021-02-05 | 2022-08-11 | Ykk株式会社 | Tape attachment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD639369S1 (en) | Golf putter head | |
| USD675244S1 (en) | Sport goggle | |
| CA100226S (en) | Football helmet | |
| USD589099S1 (en) | Women's lacross stick | |
| CN204812283U (en) | A fastener that is used for whistle of taking on safety helmet | |
| USD629592S1 (en) | Head cover with ponytail hole | |
| CN201005079Y (en) | Dustproof face cover for protecting the face aweather | |
| USD617536S1 (en) | Ventilated hat | |
| USD605834S1 (en) | Octagonal dome hat | |
| USD643578S1 (en) | Protective headgear device | |
| CN204048215U (en) | One is counter wears formula safety cap | |
| CN211067778U (en) | Exercise tool for preventing mouth opening difficulty after radiotherapy | |
| CN207220263U (en) | A kind of comfortable safety cap | |
| CN207411573U (en) | A kind of building safety cap with stowable raincoat | |
| CN206612268U (en) | A kind of Inflatable helmet | |
| CN207167902U (en) | A kind of night power utility check helmet lamp | |
| CN207312159U (en) | Instrument paper bag | |
| CN201172481Y (en) | Baby swim ring | |
| CN206152354U (en) | Children inflatable stick ball toy | |
| CN204015221U (en) | A kind of safety cap | |
| CN204763602U (en) | Multi -functional cap | |
| CN204073324U (en) | Flying-disc structure | |
| CN201030205Y (en) | Vesiculose coxal bone protective clothing | |
| CN202552312U (en) | Helmet with inner reinforcing ribs | |
| CN208080620U (en) | A kind of portable multi-function safety cap for being conducive to protect operator's health |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20180727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |