CN203424364U

CN203424364U - safety scarf

Info

Publication number: CN203424364U
Application number: CN201320554850.7U
Authority: CN
Inventors: 廖东成
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-02-07
Filing date: 2013-09-06
Publication date: 2014-02-12
Anticipated expiration: 2023-09-06
Also published as: TWM456707U

Abstract

The utility model discloses an utilize the cloth of scarf material, cut into little cloth (substrate), sew up the scarf with the line (control material) and the interval of appropriate intensity, make the tensile strength that its scarf bore, tensile strength when must be greater than the use and be less than user's neck and bear the pulling force, and thus, when normal use (tensile strength when using is less than the tensile strength of scarf), can maintain the user function of existing scarf design, when receiving the tensile strength that uses the pulling force to exceed the scarf, and before not injuring the neck, scarf (control material) can be torn, the separation and the safety of surviving the health, avoid the scarf to cause user's injury completely.

Description

Safety bib

Technical field

The utility model relates to a kind of scarf, particularly a kind of Safety bib, and before using that scarf person is about to be hurt at neck, scarf will destroy (tearing), and reach Security Target.

Background technology

Since having scarf history, the mankind only focus on: 1. the difference of material, 2. variation, the 3. change of geometry of color and decorative pattern, never consider the design in safety, up to now, the patent login of TaiWan, China Wise property office, relate to " safety " only a case, i.e. Safety bib (the notification number 496125 of 2002/07/21 bulletin; ICL/IPC:A41D-023/00 (2006.01); (IPC1-7): A41D-023/00), this patent focuses on allowing scarf effective and safe fix, and prevents from dropping.

As shown in Fig. 1, Figure 1A, Figure 1B, Fig. 1 C and Fig. 1 D, be respectively the schematic diagram of traditional scarf and the unsafe condition schematic diagram that traditional scarf causes, knownly may there is all danger in figure while wearing scarf.And therefore so far, on scarf design patent, for avoiding injures and deaths, reach and use safe object, also there is no related application.

Utility model content

The problem that the utility model institute wish solves is for since the mankind use scarf, its design only focuses on: 1. the difference of material, 2. the variation of color and decorative pattern, 3. the change of geometry, no matter but which kind of material, color and decorative pattern, geometry, because user must wear to be wound around neck mode, also so often because of in using, may cause exposed junction to entwine, pull, cause user to cause accident because cannot scarf being taken off cause fast, even cause mortal injury, and all over the world, often there is every year case to occur, its main cause is in scarf development history, never list the safety of scarf in design important item.

Therefore the purpose of this utility model is to provide a kind of Safety bib, to guarantee that user can remove smoothly fast scarf when in fortuitous event, to guarantee personal safety.

For reaching above-mentioned purpose, the utility model provides a kind of Safety bib, and the line that it contains a plurality of cloths and has preset strength, forms by this suturing with thread management between the plurality of cloth, and has spacing between adjacent cloth.

Described Safety bib, wherein, the intensity of this line meets following condition: person neck can bearing tension be greater than line can bearing tension, and line can bearing tension be greater than normal use scarf time bestow the pulling force of scarf.

The technological means that the utility model is dealt with problems is the bearing tension of application scarf, can meet under following condition:

A>B>C

Bearing tension=the A of neck

The bearing tension of scarf (line can bearing tension)=B

Normal pulling force=the C using

Just energy starting protection is machine-processed;

Working as A>B>C, is normal scarf behaviour in service;

Work as A>C>B, i.e., when the pulling force of nocuous use occurs, strength is pullled neck via scarf; while being about to cause injures and deaths, starting protection is machine-processed at once, and scarf will be torn; end strength transmission, to protect personal safety.

The utility model effect is against existing technologies the unsafe condition of having avoided traditional scarf to cause, this figure means when using traditional scarf, in various working environments, have potential danger, threat to life even, when the pulling force B>A using and C>A.Contrary, the utlity model has safety effect, as long as scarf maintains the safe design theory of A>B>C, will protect scarf user's safety; If while having the pulling force of nocuous use to occur, during A>C>B, scarf will be torn, to protect personal safety.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of traditional scarf;

Figure 1A, Figure 1B, Fig. 1 C, Fig. 1 D are respectively the unsafe condition schematic diagram that traditional scarf causes;

Fig. 2 is the manufacturing flow chart of Safety bib of the present utility model;

Fig. 2 A, Fig. 2 B, Fig. 2 C, Fig. 2 D are respectively Safety bib of the present utility model and in suffered external force, cross senior general and be automatically torn schematic diagram.

Description of reference numerals: 1-tradition scarf; The little cloth of 2-scarf material; 3-sews up; 4-Safety bib.

The specific embodiment

As shown in Fig. 2, Fig. 2 A, Fig. 2 B, Fig. 2 C, Fig. 2 D, be respectively the manufacturing flow chart of Safety bib of the present utility model and Safety bib of the present utility model and in suffered external force, cross senior general and be automatically torn schematic diagram.

For the accident of avoiding traditional scarf 1 to cause, the utility model is the cloth that utilizes scarf material, cut into the little cloth 2(of scarf material base material), line (control material) and spacing stitching 3 with suitable intensity form scarf, the tension intensity that its Safety bib 4 is born, must be greater than the tension intensity while using and be less than user's neck bearing tension, so, when normal use (tension intensity during use is less than the tension intensity of scarf), can maintain the use function of existing scarf design, when being used pulling force to surpass the tension intensity of scarf, and do not injure neck before, scarf (control material) can be torn, separated and keep the safety of health, avoid scarf to cause user's injury completely.

Claims

1. a Safety bib, is characterized in that, contains a plurality of cloths and has the line of preset strength, forms, and have spacing between adjacent cloth between the plurality of cloth by this suturing with thread management.

2. Safety bib as claimed in claim 1, is characterized in that, the intensity of this line meets following condition: person neck can bearing tension be greater than line can bearing tension, and line can bearing tension be greater than normal use scarf time bestow the pulling force of scarf.