CN205250473U - Buckle and helmet that constitutes thereof - Google Patents
Buckle and helmet that constitutes thereof Download PDFInfo
- Publication number
- CN205250473U CN205250473U CN201521045942.8U CN201521045942U CN205250473U CN 205250473 U CN205250473 U CN 205250473U CN 201521045942 U CN201521045942 U CN 201521045942U CN 205250473 U CN205250473 U CN 205250473U
- Authority
- CN
- China
- Prior art keywords
- frenulum
- ratchet
- buckle
- helmet
- sleeve pipe
- 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
- 206010049244 Ankyloglossia congenital Diseases 0.000 claims abstract description 30
- 238000005452 bending Methods 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 abstract 3
- 238000003780 insertion Methods 0.000 abstract 3
- 238000005273 aeration Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a buckle has mainly been solved current helmet buckle and has been connected not firm, the not good enough scheduling problem of travelling comfort. This buckle includes main frenulum and vice frenulum, main frenulum includes connecting band, connecting insertion plate and ratchet, and the helmet, its other end connection connecting insertion plate, the last ratchet that is provided with along its length direction of connecting insertion plate are connected to the one end of connecting band, vice frenulum is including having the open -ended sleeve pipe, and articulated on the sleeve pipe have a cardboard, stretches into after the one end bending of cardboard to be provided with the latch that uses, is used for blocking the ratchet with the ratchet cooperation to the sheathed tube opening part and at this tip, is provided with the stretching strap at the other end of cardboard, but stretching strap pull -up cardboard makes the cardboard upwards rotate along its and sheathed tube pin joint, loosens the ratchet, all fasten with the back of vice frenulum at main frenulum and be provided with the gasbag, install the gas tube on the gasbag, the gasbag is arranged along the length direction of frenulum. The utility model discloses simple structure, realization convenience.
Description
Technical field
The utility model relates to a kind of clamping apparatus, specifically, relates to the head of a kind of buckle and formation thereofHelmet.
Background technology
When riding motorcycle, should wear the helmet, to protect human body head. At present, although the helmet on the marketKind is more, still, is mostly based on difform helmet designs, focuses on and makes the helmet more meet great majorityPeople's nose shape, to improve the protection of the helmet. But, in existing design, ignore one to closingImportant point, i.e. the firmness of helmet frenulum, it is directly connected to the stickiness of the helmet and human body head and preventsDeciduous, and existing frenulum connectivity robustness is not strong; On the other hand, the frenulum place of the existing helmet is comfortableProperty is not high.
Utility model content
The purpose of this utility model is to overcome above-mentioned defect, and a kind of simple in structure, realization card is easily providedButton.
To achieve these goals, the utility model is by the following technical solutions:
A kind of buckle, comprises principal series band and secondary frenulum; Described principal series band comprises connecting band, connects plate and sour jujubeTooth, one end of described connecting band connects the helmet, its other end connects described connection plate, described connection plateOn be provided with along its length described ratchet; Described secondary frenulum comprises the sleeve pipe with opening, described coverOn pipe, be hinged with a clamp, after one end bending of described clamp, stretch to the opening part of sleeve pipe and establish in this endBe equipped with described ratchet be used in conjunction with, for blocking the latch of described ratchet, establish at the other end of described clampBe equipped with drawstring, described drawstring can pull-up described in clamp, make described clamp along the pin joint of itself and described sleeve pipe toUpper rotation, unclamps ratchet; At all fastening air bags that is provided with of the back of described principal series band and secondary frenulum, describedGas tube is installed on air bag; Described air bag is arranged along the length direction of frenulum.
Further, be also provided with along its length the salient point of some arcs at the back of described air bag.
Further, on described connecting band, be also provided with the knot that can be undone by a pull of adjustable described connecting band length.
A kind of helmet, comprises helmet body, also comprises above-mentioned buckle.
Compared with prior art, the beneficial effects of the utility model are:
(1) the utility model adopts the cooperation of ratchet and latch to realize the connection of principal series band and secondary frenulum, and it connectsIt is firm to connect, difficult drop-off.
(2) the utility model, on the basis of frenulum, is provided with air bag and gas tube at its back, when use,By gas tube to airbag aeration, air bag expand and with neck close contact, so not only can be right based on air bagNeck plays a protective role, and expand air bag also can fill the gap between frenulum and neck, keep awayExempt from frenulum loosening.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein, the corresponding title of Reference numeral: 1-air bag, 2-gas tube;
11-connecting band, 12-connects plate, 13-ratchet, 14-knot that can be undone by a pull, 21-sleeve pipe, 22-clamp, 23-drawsBand.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail. Embodiment of the present utility model comprise butBe not limited to the following example.
Embodiment
As shown in Figure 1, the present embodiment provides a kind of buckle, the buckle of this buckle based on existing part beltDesign, the cooperation of employing ratchet and latch realizes the connection of principal series band and secondary frenulum, with respect to existing helmet cardButton, its connection realizes more convenient, and connect firm, difficult drop-off.
In order to make those skilled in the art have and understand more clearly and be familiar with structure of the present utility model, underFace is elaborated by reference to the accompanying drawings:
Buckle is mainly made up of principal series band and secondary frenulum, and wherein, install respectively one end of principal series band and secondary frenulumOn the helmet, being connected between they and the helmet belongs to flexible connection, and one end is fixed, the other end is movable.
The structure of principal series band and secondary frenulum is as follows respectively:
Principal series band comprises connecting band, connects plate and ratchet, and one end of connecting band connects the helmet, its other endConnect plate, connect the ratchet being provided with along its length on plate; The material of connecting band can be selectedExisting common connecting band material, but need to ensure that it has certain draftability, connection plate and ratchetMaterial selection metal or make without the rigid plastics of harm, and has certain intensity.
Secondary frenulum comprises the sleeve pipe with opening, is hinged with a clamp on sleeve pipe, after one end bending of clamp, stretchesEnter be provided with ratchet to the opening part of sleeve pipe and in this end be used in conjunction with, for blocking the latch of ratchet,The other end at clamp is provided with drawstring, and drawstring can pull-up clamp, make clamp along the pin joint of itself and sleeve pipe toUpper rotation, unclamps ratchet. The interface point of clamp and sleeve pipe is positioned at ferrule openings place, and the material of the two is all selectedMetal or without harm rigid plastics make.
By above-mentioned setting, in the time of fastening, the connection plate on principal series band is inserted into the sleeve pipe on secondary frenulumIn, the latch on clamp blocks ratchet, realizes clamping; While unclamping, by pull-up clamp of drawstring, latchDepart from ratchet, then from sleeve pipe, extract out and connect plate. Clamp and drawstring are for unclamping principal series band and secondary systemBand, therefore its color is generally selected comparatively eye-catching redness.
Consider the comfortableness of wearing, the present embodiment also at the back of principal series band and secondary frenulum (when snapping towardsOne side of neck) be provided with air bag, air bag is arranged along the length direction of frenulum, and gas tube is installed thereon,On gas tube, should there is capping; When use, user with mouth by gas tube to airbag aeration, inflate completeAfter, air bag expand and with neck close contact, like this based on air bag not only can to neck play protection doWith, and the air bag expanding also can fill the gap between frenulum and neck, avoids frenulum loosening. UnclampingWhen buckle, open the capping on gas tube, gas outflow in air bag, air bag recovers flat.
The present embodiment is also also provided with the salient point of some arcs along its length at the back of air bag. By upperState setting, after airbag aeration expands, the salient point of arc can play massage effect to neck.
In order to adapt to different user, the present embodiment is also provided with the work of adjustable connecting band length on connecting bandButton.
According to above-described embodiment, just can realize well the utility model. What deserves to be explained is, based on above-mentionedUnder the prerequisite of design principle, for solving same technical problem, even in structure disclosed in the utility modelSome that make on basis are without substantial change or polishing, the essence of the technical scheme adopting still with thisUtility model is the same, therefore it also should be in protection domain of the present utility model.
Claims (4)
1. a buckle, is characterized in that, comprises principal series band and secondary frenulum; Described principal series band comprises connecting band(11), connect plate (12) and ratchet (13), one end connection helmet of described connecting band (11), itsThe other end connects described connection plate (12), on described connection plate (12), arranges to some extent along its lengthThe ratchet (13) of stating; Described secondary frenulum comprises the sleeve pipe (21) with opening, the upper hinge of described sleeve pipe (21)Be connected to a clamp (22), after one end bending of described clamp (22), stretch to the opening part of sleeve pipe (21) alsoBe provided with in this end with described ratchet (13) be used in conjunction with, for blocking the latch of described ratchet (13),Be provided with drawstring (23) at the other end of described clamp (22), described drawstring (23) can pull-up described in clamp(22), described clamp (22) is upwards rotated along the pin joint of itself and described sleeve pipe (21), unclamp ratchet(13); At all fastening air bags (1) that is provided with of the back of described principal series band and secondary frenulum, in described air bag (1)On gas tube (2) is installed; Described air bag (1) is arranged along the length direction of frenulum.
2. buckle according to claim 1, is characterized in that, on the edge, back of described air bag (1)Its length direction is also provided with the salient point of some arcs.
3. buckle according to claim 2, is characterized in that, on described connecting band (11), also establishesBe equipped with the knot that can be undone by a pull (14) of adjustable described connecting band (11) length.
4. a helmet, comprises helmet body, it is characterized in that, also comprises claim 1-3 any oneDescribed buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521045942.8U CN205250473U (en) | 2015-12-12 | 2015-12-12 | Buckle and helmet that constitutes thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521045942.8U CN205250473U (en) | 2015-12-12 | 2015-12-12 | Buckle and helmet that constitutes thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205250473U true CN205250473U (en) | 2016-05-25 |
Family
ID=55992038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521045942.8U Expired - Fee Related CN205250473U (en) | 2015-12-12 | 2015-12-12 | Buckle and helmet that constitutes thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205250473U (en) |
-
2015
- 2015-12-12 CN CN201521045942.8U patent/CN205250473U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ji Qun Inventor before: Deng Xiwei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170427 Address after: 519000 Xiangzhou, Zhuhai Province, South Shannon lane, lane two, room 59, No. 601, room Patentee after: Zhuhai Gaoyuan Sporting Goods Co., Ltd. Address before: 610000 Jintang City, Chengdu Province, Zhao county town of Sichuan, a number of Road No. 277, building 1, unit 8, No. 3, No. ten Patentee before: Deng Xiwei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20201212 |