CN203873074U - Safety helmet with damping helmet lining - Google Patents
Safety helmet with damping helmet lining Download PDFInfo
- Publication number
- CN203873074U CN203873074U CN201420268872.1U CN201420268872U CN203873074U CN 203873074 U CN203873074 U CN 203873074U CN 201420268872 U CN201420268872 U CN 201420268872U CN 203873074 U CN203873074 U CN 203873074U
- Authority
- CN
- China
- Prior art keywords
- damping
- helmet
- hat lining
- cap
- hoop
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model provides a safety helmet with a damping helmet lining. The safety helmet comprises the helmet lining and a helmet case. The helmet lining is fixedly connected with the helmet case. The helmet lining comprises a helmet hoop and a sweatband. The helmet hoop is fixedly connected with the sweatband. The safety helmet is characterized by further comprising a damping supporting band, a damping pad and a damping protection band. The damping supporting band comprises a core layer and a cylindrical outer cover. The core layer is provided with a high-elasticity rubber band, arranged in the cylindrical outer cover and fixedly connected with the cylindrical outer cover. One end of the damping supporting band is fixedly connected with the helmet hoop. The damping pad is a high-elasticity rubber plate, and isolating layers are attached to the two faces of the damping pad respectively. The damping pad is arranged above the helmet hoop and fixedly connected with the damping supporting band. The damping protecting band is the same as the damping supporting band in structure and connecting relation, and is arranged above the damping pad and fixedly connected with the helmet hoop. In the using process, the helmet hoop is adjusted to the proper position according to the head types, then the safety helmet with the damping helmet lining is worn, and chin straps are tied firmly. The safety helmet has the advantages of absorbing impact force and being good in protecting effect.
Description
Technical field
The utility model relates to security protection articles for use, is a kind of safety cap with damping hat lining.
Background technology
Safety cap is that people enter job site and prevent requisite security protection articles for use on alluvium injury head; when job site occur sudden or fall fallen object hit to head, when operating personnel is from 2m and above eminence falls and in short position walking or operation; when head likely collides the situation of sharp-pointed, hard object, the safety cap that people wear can be protected head not come to harm or reduce the degree of head injury.Safety cap comprises cap shell, hat lining, chin belt and hat lining joint, hat lining is placed in cap shell and is connected by hat lining joint, chin belt and hat lining are connected, described hat lining comprises cap hoop, sweatband, entrusts, protecting band and bolt band, the position of the corresponding forehead of the cap hoop sweatband that is connected, entrust the top, the two ends that are placed in cap hoop and be connected by bolt band symmetry with cap hoop respectively, protecting band be placed in cap hoop top, entrust between cap shell and with cap hoop and be connected by bolt band symmetry.The problem existing is: in the time that cap shell top is subject to impacting, impulsive force can be delivered to by cap shell and hat lining people's head, although head is formed to protection,, impulsive force but forms compressing by head to cervical vertebra.
Utility model content
Technical problem to be solved in the utility model is: overcome the shortcoming of prior art, a kind of safety cap with damping hat lining is provided, can correct portion form protection, can pass through again bumper and absorbing shock, reduce the compressing that impulsive force forms cervical vertebra by head.
The scheme of the utility model technical solution problem is: a kind of safety cap with damping hat lining, it comprises hat lining, cap shell, chin belt and hat lining joint, described hat lining is placed in cap shell and is connected by hat lining joint and cap shell, chin belt and hat lining are connected, described hat lining comprises cap hoop, sweatband and bolt band, the position of the corresponding forehead of the cap hoop sweatband that is connected, it is characterized in that: also comprise that damping entrusts, beam and damping protecting band, described damping is entrusted and is comprised sandwich layer and cylindrical housing, sandwich layer is for having high resiliency, resistant to elevated temperatures high-elastic rubber strip, cylindrical housing is that tubular bag and the length of cotton or chemical fibre material is greater than sandwich layer certain size, sandwich layer is placed in cylindrical housing, and align and be connected with cylindrical housing respectively in two ends, cylindrical housing after being connected has the property of accumulation fold, one end that at least four dampings are entrusted is connected by the cap hoop of bolt band and hat lining, described beam is high resiliency, resistant to elevated temperatures high-elastic rubber slab, adheres to respectively the separation layer of cotton or chemical fibre material on the two sides of high-elastic rubber slab, and the cap hoop top that beam is placed in hat lining is connected with the other end that damping is entrusted, described damping protecting band has with damping entrusts identical structure and annexation, and at least two damping protecting bands intersect the top, the termination that are placed in beam and are connected by bolt band with the cap hoop of hat lining respectively.
The length difference of described cylindrical housing and sandwich layer is no more than 4～8mm.
Described high-elastic rubber slab thickness is no more than 6mm.
The utlity model has the safety cap of damping hat lining, beam and the moment that damping is entrusted and damping protecting band can be impacted at cap shell top with length difference, compress by beam, damping is entrusted with the sandwich layer of damping protecting band and is extended absorption portion impulsive force, reduce impulsive force, by head, cervical vertebra is formed to the injury that compressing causes, and damping is entrusted and the cylindrical housing of damping protecting band can limit the extended length of sandwich layer, guarantee that head and cap shell have effective safe distance, when use, first cap hoop is adjusted to applicable position by own head dummy, put on the safety cap that the utlity model has damping hat lining, fasten again chin belt.Have advantages of that impact-absorbing power, protection effect are good.
Brief description of the drawings
Fig. 1 is the structural representation that the utlity model has the safety cap of damping hat lining;
Fig. 2 is that the K of Fig. 1 is to schematic diagram;
Fig. 3 is the local enlarged diagram of the I of Fig. 1;
Fig. 4 is the local enlarged diagram of the A-A of Fig. 2;
Fig. 5 is the local enlarged diagram of the B-B of Fig. 2.
In figure: 1 cap shell, 2 hat linings, 3 cap hoops, 4 damping protecting bands, 5 dampings are entrusted, 6 chin belts, 7 beams, 8 cylindrical housings, 9 sandwich layers, 10 separation layers, 11 high-elastic rubber slabs.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
With reference to Fig. 1～Fig. 5, a kind of safety cap with damping hat lining 2 of the utility model, it comprises hat lining 2, cap shell 1, chin belt 6 and hat lining joint, described hat lining 2 is placed in cap shell 1 and is connected by hat lining joint, chin belt 6 is connected with hat lining 2, described hat lining 2 comprises cap hoop 3, sweatband and bolt band, the position of the cap hoop 3 corresponding foreheads sweatband that is connected, also comprise that damping entrusts 5, beam 7 and damping protecting band 4, described damping is entrusted 5 and is comprised sandwich layer 9 and cylindrical housing 8, sandwich layer 9 is high resiliency, resistant to elevated temperatures high-elastic rubber strip, cylindrical housing 8 is that tubular bag and the length of cotton or chemical fibre material is greater than sandwich layer 9 certain sizes, cylindrical housing 8 is no more than 4～8mm with the length difference of sandwich layer 9, sandwich layer 9 is placed in cylindrical housing 8, and align and be connected with cylindrical housing 8 respectively in two ends, cylindrical housing 8 after being connected has the property of accumulation fold, at least four dampings are entrusted one end of 5 and are connected by the cap hoop 3 of bolt band and hat lining 2, described beam 7 is high resiliency, resistant to elevated temperatures high-elastic rubber slab 11, its thickness is no more than 6mm, adhere to respectively the separation layer 10 of cotton or chemical fibre material on the two sides of high-elastic rubber slab 11, beam 7 is placed in cap hoop 3 tops of hat lining 2, entrust 5 the other end with damping is connected, described damping protecting band 4 has with damping entrusts 5 identical structure and annexations, and at least two damping protecting bands 4 intersect the top, the termination that are placed in beam 7 and are connected by bolt band with the cap hoop 3 of hat lining 2 respectively, and the utility model adopts prior art manufacture.
The beam 7 of the present embodiment is φ 50mm, and cylindrical housing 8 is 5mm with the length difference of sandwich layer 9.When use, first cap hoop 3 is adjusted to applicable position by own head dummy, then put on the safety cap that the utlity model has damping hat lining 2, then fasten chin belt 6.Have advantages of that impact-absorbing power, protection effect are good.
Claims (3)
1. one kind has the safety cap of damping hat lining, it comprises hat lining, cap shell, chin belt and hat lining joint, described hat lining is placed in cap shell and is connected by hat lining joint and cap shell, chin belt and hat lining are connected, described hat lining comprises cap hoop, sweatband and bolt band, the position of the corresponding forehead of the cap hoop sweatband that is connected, it is characterized in that: also comprise that damping entrusts, beam and damping protecting band, described damping is entrusted and is comprised sandwich layer and cylindrical housing, sandwich layer is for having high resiliency, resistant to elevated temperatures high-elastic rubber strip, cylindrical housing is that tubular bag and the length of cotton or chemical fibre material is greater than sandwich layer certain size, sandwich layer is placed in cylindrical housing, and align and be connected with cylindrical housing respectively in two ends, cylindrical housing after being connected has the property of accumulation fold, one end that at least four dampings are entrusted is connected by the cap hoop of bolt band and hat lining, described beam is high resiliency, resistant to elevated temperatures high-elastic rubber slab, adheres to respectively the separation layer of cotton or chemical fibre material on the two sides of high-elastic rubber slab, and the cap hoop top that beam is placed in hat lining is connected with the other end that damping is entrusted, described damping protecting band has with damping entrusts identical structure and annexation, and at least two damping protecting bands intersect the top, the termination that are placed in beam and are connected by bolt band with the cap hoop of hat lining respectively.
2. the safety cap with damping hat lining as claimed in claim 1, is characterized in that: the length difference of described cylindrical housing and sandwich layer is no more than 4～8mm.
3. the safety cap with damping hat lining as claimed in claim 1, is characterized in that: described high-elastic rubber slab thickness is no more than 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420268872.1U CN203873074U (en) | 2014-05-26 | 2014-05-26 | Safety helmet with damping helmet lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420268872.1U CN203873074U (en) | 2014-05-26 | 2014-05-26 | Safety helmet with damping helmet lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203873074U true CN203873074U (en) | 2014-10-15 |
Family
ID=51673646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420268872.1U Withdrawn - After Issue CN203873074U (en) | 2014-05-26 | 2014-05-26 | Safety helmet with damping helmet lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203873074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497647A (en) * | 2018-11-30 | 2019-03-22 | 宁波鱼观生态环境科技有限公司 | A kind of safety cap |
-
2014
- 2014-05-26 CN CN201420268872.1U patent/CN203873074U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497647A (en) * | 2018-11-30 | 2019-03-22 | 宁波鱼观生态环境科技有限公司 | A kind of safety cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141015 Effective date of abandoning: 20210926 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20141015 Effective date of abandoning: 20210926 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |