CN202340922U - Portable and compulsorily fastening safety helmet equipped with alarm - Google Patents
Portable and compulsorily fastening safety helmet equipped with alarm Download PDFInfo
- Publication number
- CN202340922U CN202340922U CN2011204758354U CN201120475835U CN202340922U CN 202340922 U CN202340922 U CN 202340922U CN 2011204758354 U CN2011204758354 U CN 2011204758354U CN 201120475835 U CN201120475835 U CN 201120475835U CN 202340922 U CN202340922 U CN 202340922U
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- alarm
- safety helmet
- alarm switch
- switch
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- 206010049244 Ankyloglossia congenital Diseases 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of portable safety helmets, and particularly relates to a portable and compulsorily fastening safety helmet equipped with an alarm. The safety helmet comprises a safety helmet housing, a safety helmet top lining, and an underjaw lace and buckle, and is characterized by further comprising an alarm composed of a main alarm switch, an auxiliary alarm switch, an alarm switch spring, a contact layer, a working state display and fixing buckles; a power supply is arranged in the main alarm switch; the auxiliary alarm switch and the working state display are respectively connected with the main alarm switch through power cords; the auxiliary alarm switch and the alarm switch spring are fixed on the safety helmet top lining at the upper part of the contact layer through the fixing buckles; and the main alarm switch and the working state display are fixedly mounted on the safety helmet housing. The portable safety helmet provided by the utility model has the advantages of simple structure, low construction cost, and safety and convenience in use.
Description
One, technical field: the utility model belongs to a kind of portable secured cap technical field; Be specifically related to a kind of portable strong button safety cap with alarm; This alarm can make the enforceable correct safe wearing cap of safety cap user, thereby makes safety cap maximum efficiency ground assurance user's head safety to the greatest extent.
Two, background technology: safety cap is the requisite articles for labour protection of industry production worker at the production line such as building, colliery, smelting, electric power, and its main application provides the protection of operating personnel's head anticollision.Safety cap color, material that the whole world every profession and trade work producer is worn are different, and its agent structure all changes not quite.Safety cap mostly adopts rigid plastics or aluminium alloy to cooperate soft plastics or flexible liner to constitute.Its internal cavity is pressed human body head design, and correct safe wearing cap can make the head top directly closely contact with the crown lining, only in this way could guarantee the wearer when operation, move in difficult drop-off, ability is assurance wearer safety when operation really.But; Wearer in practical work is owing to wear custom or other reasons; The wearer can have a mind to or by mistake incorrect safe wearing cap gets into work-yard work, uses the incorrect safety cap of wearing, and its security performance will be had a greatly reduced quality; When work high above the ground, very easily cause safety cap to come off especially, this can bring great potential safety hazard to the operating personnel.Though existing strong button type helmet improves to user's security protection; Continuous lifting along with the security concepts of national production industry; Original strong button type helmet can only be simple safety cap is buckled in by force on user's head; But it does not possess the effect of reporting to the police with the prompting at night, and this correctly uses the safety cap user and has certain rashness in action on the strong button type helmet.
Three, summary of the invention:
The purpose of the utility model is the above-mentioned deficiency that exists to prior art, according to people's necessary these security regulations of safe wearing cap in operating environment, and a kind of portable strong safety cap of buckleing that prevents the band alarm of danger warning function prompt of research and development.Make user's correct safe wearing cap under the supervision of alarm, thereby effectively improve the safe precaution ability of safety cap, maximum efficiency guarantees user's head safety to the greatest extent.
The portable strong safety cap of buckleing of this band alarm; It is by helmet shell, safety cap roof liner, lower jaw frenulum and buckle three parts and constitute; It is characterized in that it also is provided with the alarm of being made up of alarm and main switch, alarm auxiliary switch, alarm switch spring, contact layer, duty display, clip six parts; Be provided with power supply in alarm and the main switch; Alarm auxiliary switch, duty display link to each other with alarm and main switch through power line; Alarm auxiliary switch, alarm switch spring are fixed on through clip on the safety cap roof liner on contact layer top, and alarm and main switch, duty display are packed on the helmet shell.Helmet shell, safety cap roof liner, lower jaw frenulum and buckle three parts and be prior art, its structure is all identical with prior art with effect.Alarm and main switch are dimerous by alarm and main switch, and alarm has been the parts of warning effect, and main switch then is the parts that start alarm.The alarm auxiliary switch is the parts of closing alarm, has only fastening lower jaw frenulum, and the top of the number of people is closely contacted with the interior alarm switch spring of contact layer; Alarm switch spring pressurized retraction in the contact layer; Touch the alarm auxiliary switch, the alarm auxiliary switch is just closed alarm, and the duty display sends normal operating conditions; Alarm also stops the buzzing of reporting to the police, the buzzing otherwise it will be reported to the police.Contact layer is the synthetic soft rubber liner spongy layer of porous, and it is coated on the outside of alarm switch spring, and contact layer is outwards outstanding under natural situation because under the elastic force effect of alarm switch spring, and contact layer occupies the safety cap inner chamber useful space.Alarm and main switch are under the state that main switch is opened; The user is fastening lower jaw frenulum behind the safe wearing cap as not; The buzzing of carrying out that alarm in alarm and the main switch will not stop is at this moment reported to the police, and reminds the user to answer fastening lower jaw frenulum and correct safe wearing cap.Has only fastening lower jaw frenulum; The top of the number of people is closely contacted with the interior alarm switch spring of contact layer, and alarm switch spring pressurized retraction touches the alarm auxiliary switch in the contact layer; The alarm auxiliary switch is just closed alarm; The duty display sends normal operating conditions, and alarm also stops the buzzing of reporting to the police, the buzzing otherwise it will be reported to the police.The synthetic soft rubber of porous coat that sponge processes contact layer, have good elastic deformability.Meet the requirement of human body head mechanics fully, the air-vent on the contact layer can increase rate of air circulation and gas permeability to greatest extent, can increase wearer's comfort.Clip is used for fixing alarm auxiliary switch, alarm switch spring and contact layer, and purpose is to make user in use their difficult drop-offs and displacement.The duty display is to supply safety supervision person or user at clear check at the night alarm parts of operate as normal whether through the light that sends.
The present invention compared with prior art has following good effect:
(1), alarm is simple in structure, cost of manufacture is low, and is easy to manufacture, installing and replacing is convenient and be easy to carry.
(2), need not change the safety cap original structure fully, can directly install and use at it.Alarm apparatus design meets the requirement of human body head mechanics, and wearer's comfort obviously strengthens.
(3), applied widely, go for all kinds specification safety cap of domestic and international various brand manufacturer production.
(4), have the automatic prompt functions of strong button, in practice, stopped the phenomenon of non-standard safe wearing cap, thereby reduced owing to safety cap is worn the personal safety hidden danger that causes lack of standardization.
Four, description of drawings;
Fig. 1 is the portable strong main TV structure sketch map of buckleing safety cap of the utility model band alarm.
Among Fig. 1: (1), helmet shell; (2), safety cap roof liner; (3), lower jaw frenulum and buckleing; (4), alarm switch spring; (5), contact layer; (6), alarm auxiliary switch; (7), clip; (8), alarm; (9), main switch; (10), duty display.Again accompanying drawing is described in detail below in conjunction with embodiment.
Five, the specific embodiment:
Embodiment 1: Fig. 1 can be used as the portable strong example structure sketch map of buckleing safety cap of the utility model band alarm.
This safety cap is by helmet shell (1), safety cap roof liner (2), lower jaw frenulum and buckle (3) three parts formation; It is characterized in that it also is provided with the alarm of being made up of alarm (8) and main switch (9), alarm auxiliary switch (6), alarm switch spring (4), contact layer (5), duty display (10), clip (7) six parts; Be provided with power supply in alarm (8) and the main switch (9); Alarm auxiliary switch (6), duty display (10) link to each other with alarm (8) and main switch (9) through power line; Alarm auxiliary switch (6), alarm switch spring (4) are fixed on through clip (7) on the safety cap roof liner (2) on contact layer (5) top, and alarm (8) and main switch (9), duty display (10) are packed on the helmet shell (1).The power supply that is provided with in alarm (8) and the main switch (9) can be battery feed, also can be battery supply, and it mainly is to be alarm auxiliary switch (6), duty display (10) and alarm (8) and main switch (9) power supply.
Claims (1)
1. portable strong button safety cap with alarm; It is by helmet shell, safety cap roof liner, lower jaw frenulum and buckle three parts and constitute; It is characterized in that it also is provided with the alarm of being made up of alarm and main switch, alarm auxiliary switch, alarm switch spring, contact layer, duty display, clip six parts; Be provided with power supply in alarm and the main switch; Alarm auxiliary switch, duty display link to each other with alarm and main switch through power line; Alarm auxiliary switch, alarm switch spring are fixed on through clip on the safety cap roof liner on contact layer top, and alarm and main switch, duty display are packed on the helmet shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204758354U CN202340922U (en) | 2011-11-14 | 2011-11-14 | Portable and compulsorily fastening safety helmet equipped with alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204758354U CN202340922U (en) | 2011-11-14 | 2011-11-14 | Portable and compulsorily fastening safety helmet equipped with alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202340922U true CN202340922U (en) | 2012-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204758354U Expired - Lifetime CN202340922U (en) | 2011-11-14 | 2011-11-14 | Portable and compulsorily fastening safety helmet equipped with alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202340922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104337099A (en) * | 2013-07-31 | 2015-02-11 | 古正煇 | Aluminum-cap-shell safety helmet and manufacturing process |
| CN105595499A (en) * | 2014-06-26 | 2016-05-25 | 魏玉芳 | Implementation method for standardizing safety helmet wearing based on wireless signing for attendance |
-
2011
- 2011-11-14 CN CN2011204758354U patent/CN202340922U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104337099A (en) * | 2013-07-31 | 2015-02-11 | 古正煇 | Aluminum-cap-shell safety helmet and manufacturing process |
| CN105595499A (en) * | 2014-06-26 | 2016-05-25 | 魏玉芳 | Implementation method for standardizing safety helmet wearing based on wireless signing for attendance |
| CN105595499B (en) * | 2014-06-26 | 2018-09-04 | 魏玉芳 | Implementation method based on wireless labeling arrival specification safe wearing cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGHAI ELECTRIC POWER CORPORATION HUANGHUA POWER Effective date: 20130918 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: FAN JIANHUA Effective date: 20130918 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 811200 HUANGNAN TIBETAN AUTONOMOUS PREFECTURE, QINGHAI PROVINCE TO: 100031 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130918 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: Qinghai Electric Power Co., Ltd. Patentee after: Huanghua Power Supply Co., Ltd. Address before: 811200 Qinghai Province, Huangnan Ketang Zhen Ma Jianzha County, yellow power company production base Patentee before: Fan Jianhua |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |