CN104214714B - Head lamp fixing device and the helmet using the head lamp fixing device - Google Patents
Head lamp fixing device and the helmet using the head lamp fixing device Download PDFInfo
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- CN104214714B CN104214714B CN201310213464.6A CN201310213464A CN104214714B CN 104214714 B CN104214714 B CN 104214714B CN 201310213464 A CN201310213464 A CN 201310213464A CN 104214714 B CN104214714 B CN 104214714B
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- head lamp
- suction cup
- cup assembly
- fixing device
- sucker
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Abstract
The invention discloses a kind of head lamp fixing device, including c-type cranse, for providing clamping elastic force；First Suction cup assembly, the second Suction cup assembly, it is separately fixed at the medial surface at the c-type cranse two ends, first Suction cup assembly, the second Suction cup assembly include disjunctor sucker and are placed in the suction disc support plate of the disjunctor sucker inner chamber, and the outer wall of the disjunctor sucker is fixed on the medial surface of the c-type cranse；Lamp base component, is fixed on first Suction cup assembly, the second Suction cup assembly or c-type cranse.Head lamp fixing device, head lamp is fixed on lamp base component, the elastic force of c-type cranse compresses disjunctor sucker, disjunctor sucker is set firmly to adsorb in helmet outer surface so that head lamp conveniently can be assembled detachably with the helmet, when head lamp is not needed, need not by external tool just can simple and fast head lamp disassembled, what wearer can comfortably stablize wears the helmet, does not influence normal operation, alleviates the burden of wearer.
Description
Technical field
The present invention relates to a kind of fixing device, more particularly to a kind of head lamp fixing device and use the head lamp fixing device
The helmet.
Background technology
In some applications, what may be attracted attention is that dismountable head lamp is nonpermanently connected into crash helmet
On outer surface.Many users of these helmets would generally enter that light is little or place of basic dull thread.At present, it is such
What personnel were contemplated that has fireman or soldier but the personnel also on building site, miner or speleologist.
How to realize conveniently dismounting between head lamp and the helmet improving the convenience that head lamp is used, and how
Connection solid and reliable between head lamp and the helmet is realized, is all the time this area skill to improve the reliability that head lamp is used
Art personnel are devoted to the important technological problems for solving.
In the prior art, a kind of fixed form between head lamp and the helmet is hung using bungee band or common metal plate
Detain to realize.The shortcoming of this fixed form is not firm, unsightly, there is the phenomenon of double swerve.In the prior art
Other modes that can firmly realize being fixedly connected between head lamp and the helmet are occurred in that, but there is the difficult defect of dismounting.
The content of the invention
Based on this, it is necessary to propose a kind of to make the head lamp fixing device of head lamp and helmet stable connection and convenient disassembly.
A kind of head lamp fixing device, for being fixedly connected between head lamp and the helmet, it is characterised in that including：
C-type cranse, for providing clamping elastic force；
First Suction cup assembly, the second Suction cup assembly, are separately fixed at the two ends of the c-type cranse, the first sucker group
Part, the second Suction cup assembly include disjunctor sucker, and the outer wall of the disjunctor sucker is fixed on the medial surface of the c-type cranse；
Lamp base component, is fixed on first Suction cup assembly or the second Suction cup assembly or c-type cranse.
Wherein, first Suction cup assembly, the second Suction cup assembly also include suction disc support plate, and the disjunctor sucker is provided with interior
Chamber, the suction disc support plate is placed in the inner chamber.
Wherein, the suction disc support plate is flexible with the fixed plate comprising fixed plate and positioned at the fixed plate both sides
The supporting part of connection.
Wherein, link slot is provided between the fixed plate and adjacent supporting part, both pass through the bottom of the link slot
It is connected.
Wherein, the lamp base component is included and is connected with first Suction cup assembly or the second Suction cup assembly or c-type cranse
Base and base rotation connection connecting rod, and the lamp support support being fixedly connected with the connecting rod.
Wherein, the c-type cranse circumferentially opens up a groove.
Wherein, the medial surface of the c-type cranse sets a skid resistant course.
Wherein, the inwall of the disjunctor sucker sets multiple suckers.
The present invention also proposes a kind of helmet including above-mentioned head lamp fixing device.
Above-mentioned head lamp fixing device and the helmet using the head lamp fixing device, head lamp is fixed on lamp base component, using C
The elastic force of type cranse compresses disjunctor sucker, disjunctor sucker is firmly adsorbed in helmet outer surface so that head lamp can be conveniently
Efficiently detachably assembled with the helmet, do not need head lamp when, it is not necessary to by external tool just can simple and fast will
Head lamp is disassembled, and what wearer can comfortably stablize wears the helmet, does not influence normal operation, and very big side is brought to wearer
Just, the burden of wearer is significantly reduced.
Brief description of the drawings
Fig. 1 is one embodiment of the invention head lamp fixture structure schematic diagram；
Fig. 2 is one embodiment of the invention head lamp fixture structure installation diagram；
Fig. 3 is one embodiment of the invention disjunctor sucker structure schematic diagram；
Fig. 4 is one embodiment of the invention suction cup support plate structure schematic diagram；
Fig. 5 is one embodiment of the invention connecting rod and lamp support support three-dimensional structure diagram；
Fig. 6 is one embodiment of the invention connecting rod and lamp support support left view；
Fig. 7 is one embodiment of the invention connecting rod and lamp support support front view；
Fig. 8 is the AA profiles of one embodiment of the invention connecting rod and lamp support support left view；
Fig. 9 is one embodiment of the invention lamp support support right view；
Figure 10 is the partial schematic diagram of one embodiment of the invention lamp support support top view.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the invention is described in detail.
The head lamp fixing device, for being fixedly connected between head lamp and the helmet, including provides the c-type cranse for clamping elastic force,
The first Suction cup assembly, second Suction cup assembly of the medial surface at c-type cranse two ends are separately fixed at, and for fixing the lamp of head lamp
Holder assembly.
Above-mentioned head lamp fixing device, head lamp is fixed on lamp base component, and compressing disjunctor using the elastic force of c-type cranse inhales
Disk, makes disjunctor sucker firmly adsorb in helmet outer surface so that head lamp conveniently can carry out detachable group with the helmet
Dress, when head lamp is not needed, it is not necessary to by external tool just can simple and fast head lamp is disassembled, wearer can relax
That fits stabilization wears the helmet, does not influence normal operation, is brought great convenience to wearer, significantly reduces the burden of wearer.
Fig. 1 is head lamp fixture structure schematic diagram in one embodiment.Fig. 2 is head lamp fixing device in one embodiment
Structure installation diagram.Fig. 3 is disjunctor sucker structure schematic diagram in one embodiment.Fig. 4 is that suction cup support is hardened in one embodiment
Structure schematic diagram.With reference to Fig. 1 to Fig. 4, the head lamp fixing device, for head lamp to be arranged on into the helmet, it include c-type cranse 10,
First Suction cup assembly 21, the second Suction cup assembly 22 and lamp base component 30.
C-type cranse 10 is used to provide clamping elastic force, and the internal diameter of c-type cranse 10 is less than the external diameter of the above-mentioned helmet 40, makes c-type cranse 10
Closely surround on the helmet 40.
Based on said structure, c-type cranse 10 circumferentially opens up a strip groove 101, and it is difficult that groove 101 can reduce deformation
Degree, improves the elasticity of c-type cranse 10.
Based on said structure, the medial surface of c-type cranse 10 sets a skid resistant course（Not shown in figure）, skid resistant course is arranged on C
The medial surface of type cranse 10, friction is increased when c-type cranse 10 is placed on the helmet 40, prevents from skidding.In the embodiment, prevent
Slip layer is the resilient rubber blanket of tool, and surface has multiple projections and groove, increase friction, while the helmet 40 can be protected not
Scratched by c-type cranse 10.
Based on said structure, c-type cranse 10 uses metallic resilient material.
First Suction cup assembly 21, the second Suction cup assembly 22 are separately fixed at the two ends of c-type cranse 10, for being adsorbed with the helmet 40
Connection.
First Suction cup assembly 21 and the second Suction cup assembly 22 use identical structure, including disjunctor sucker 201.Disjunctor sucker
201 can be fixed on c-type cranse 10 using various ways such as riveting, mode connects for screw, and its inwall sets sucker.Disjunctor sucker
201 use elastic rubber material, preferably vacuum cup, after compression can adsorbed close in the outer surface of the helmet 40.It is steady in order to adsorb
It is fixed, it is preferable that disjunctor sucker 201 is arranged on the medial surface of c-type cranse 10.
Based on said structure, disjunctor sucker 201 can include the single sucker of multiple arrangements, to ensure the first Suction cup assembly 21
Can firmly be adsorbed on the helmet 40 with the second Suction cup assembly 22.
It is preferably to fix the first Suction cup assembly 21 and the second Suction cup assembly 22, the first Suction cup assembly based on said structure
21 and second Suction cup assembly 22 also include suction disc support plate 202.Disjunctor sucker 201 is provided with inner chamber, and suction disc support plate 202 is placed in this
In inner chamber.Suction disc support plate 202 is used to support disjunctor sucker 201 and auxiliary adsorbs in the helmet 40 disjunctor sucker 201, and
Auxiliary disjunctor sucker 201 is fixed on c-type cranse 10.
In the embodiment, the outer wall of disjunctor sucker 201（That face being connected with the medial surface of c-type cranse 10）With and suction cup support
The relative position of plate 202 is respectively provided with screw, and screw 102 sequentially passes through the outer wall screw of the screw of c-type cranse 10, disjunctor sucker 201
Three is fixed with the screw of suction disc support plate 202.It is of course also possible to use the other modes connection such as riveting.
Based on said structure, suction disc support plate 202 has certain radian, with the curved surface one with the matching part of the helmet 40
Cause.Preferably, suction disc support plate 202 includes fixed part 2021 and the supporting part 2022 positioned at the both sides of fixed part 2021.Fixed part
2021 are provided with screw, and screw 102 sequentially passes through the outer wall screw and fixed part 2021 of the screw of c-type cranse 10, disjunctor sucker 201
Screw fixes three；It is flexibly connected between supporting part 2022 and fixed part 2021, portion 2021 can be relatively fixed and be bent necessarily
Angle.Preferably, link slot is offered between supporting part 2022 and fixed part 2021, both are connected by the bottom of link slot.
Supporting part 2022 and fixed plate 2021 can have certain radian, preferably be fitted with the curved surface with the matching part of the helmet 40.
Multiple through holes are set based on said structure, on supporting part 2022, make the firm absorption of disjunctor sucker 201 in the helmet 40
Outer surface.
In the embodiment, suction disc support plate 202 uses metal material or engineering plastics, the suction for making disjunctor sucker 201 firm
It is attached to the outer surface of the helmet 40.
Lamp base component 30 is used to fix head lamp.Lamp base component 30 is fixed on the first Suction cup assembly 21 or the second Suction cup assembly 22
Or on c-type cranse 10, following explanations as a example by being fixed on the second Suction cup assembly 22.
Lamp base component 30 includes base 301, connecting rod 302 and the lamp support support 303 for installing head lamp, lamp base component 30
It is connected with the second Suction cup assembly 22 by base 301.Specifically, the side wall of base 301 is connected with the second Suction cup assembly 22.Connection
Bar 302 is arranged on the end face of base 301, is rotated with base 301 and is connected.Specifically, adjustment angle, base 301 for convenience
Be made up of upper bed-plate and lower bottom base two parts, one end that connecting rod 302 is connected with base 301 be spherical rotary head, upper bed-plate and
Lower bottom base is respectively equipped with and is additionally provided with the through hole passed through for connecting rod 302 with the spherical concave surface being adapted to, upper bed-plate.During assembling, first
The rotary head of connecting rod 302 is inserted into lower bottom base, upper bed-plate is then inserted in, upper bed-plate and lower bottom base are connected（Screw or riveting
Deng）, now connecting rod 302 can the rotation in base 301.
Base 301 can be fixed in suction disc support plate 202 through the outer wall of disjunctor sucker 201；In the embodiment, base
301 lateral surfaces for being preferably fixed to c-type cranse 10, above-mentioned fixed form can be fixed using screw or riveting.
As shown in Figure 5-10, the other end of connecting rod 302 is connected with lamp support support 303, and the end is preferably frame shape,
Connecting rod 302 effectively can be held in the bottom of lamp support support 303.Above-mentioned design is conveniently adjusted head lamp angle, changes head
Light irradiation position.
There is lamp support support 303 a U-shaped groove, connecting rod 302 to be connected with the rotation of base 301 after passing through bottom portion of groove, head
Lamp is placed in U-shaped groove perpendicular to connecting rod 302.
As shown in figure 8, the inwall of the side wall of U-shaped groove is in bottom indent, it is preferable that the inwall is suitable with head lamp diameter
Indent at the height matched somebody with somebody, the shape of the inner concave is adapted to the outline of head lamp, for example, as depicted stepped.Such as Fig. 5
With shown in Fig. 8, U-shaped groove opposite side wall, comprising a card shell fragment 304, the card shell fragment 304 constitutes a part for the side wall, its bottom
Portion is the bottom of side wall, and its both sides and end separate with side wall remainder, the tip height and opposing sidewalls of card shell fragment 304
Start the height adaptation of indent, its top is provided with the card convex for protruding from U-shaped recess sidewall, and the outer wall on the top of card shell fragment 304 is provided with
Handle or handle groove.
In actual use, the end portion width of U-shaped groove is slightly less than the diameter of head lamp, and when head lamp is installed, U-shaped groove is somewhat
There is point deformation, allow that head lamp enters, when at the card convex of head lamp to Dacca shell fragment 304, can extrude card shell fragment 304 makes its flare, together
When start indent due to now opposite side wall, head lamp is able to smoothly dispose, and the elastic reset of card shell fragment 304 protrudes from the card of inwall
The convex side wall with indent is positioned with head lamp is combined into, and prevents head lamp from deviating from, while the card convex for protruding from inwall can also coordinate head lamp
Configuration design prevent head lamp from being skidded off from groove.It is suitably outside by the handle groove outside card shell fragment 304 when needing to take out head lamp
Draw, card convex is to leave head lamp, and head lamp can smoothly take out.
Additionally, the present invention also proposes a kind of helmet including above-mentioned head lamp fixing device.
Based on said structure, when head lamp is needed, head lamp is fixed by screws in the installation of lamp base component 30 to the helmet 40
In groove, c-type cranse 10 is firmly pulled open, c-type cranse 10 is offseted with the helmet 40, the first Suction cup assembly 21, the second Suction cup assembly 22
Sucker suction in helmet outer surface, unclamp c-type cranse 10, now the elastic force of c-type cranse 10 compresses sucker so that sucker jail
Gu absorption is on the helmet 40, it is assembled on the helmet 40 so as to head lamp be consolidated.When head lamp is not needed, c-type cranse is firmly pulled open
10, elastic force of the c-type cranse 10 to sucker is eliminated, now by 40 points of the first Suction cup assembly 21, the second Suction cup assembly 22 and the helmet
From taking-up head lamp fixing device.
Above-mentioned head lamp fixing device and using the head lamp fixing device the helmet so that head lamp can conveniently with head
Helmet is detachably assembled, when head lamp is not needed, it is not necessary to by external tool just can simple and fast head lamp dismantled down
Come, what wearer can comfortably stablize wears the helmet, does not influence normal operation, is brought great convenience to wearer, mitigates significantly
The burden of wearer.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Shield scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of head lamp fixing device, for being fixedly connected between head lamp and the helmet, it is characterised in that including：
C-type cranse, for providing clamping elastic force；
First Suction cup assembly, the second Suction cup assembly, are separately fixed at the two ends of the c-type cranse, first Suction cup assembly,
Two Suction cup assemblies include disjunctor sucker, and the outer wall of the disjunctor sucker is fixed on the medial surface of the c-type cranse, described first
Suction cup assembly, the second Suction cup assembly also include suction disc support plate, and the disjunctor sucker is provided with inner chamber, and the suction disc support plate is placed in
In the inner chamber；
Lamp base component, is fixed on first Suction cup assembly or the second Suction cup assembly or c-type cranse.
2. head lamp fixing device according to claim 1, it is characterised in that the suction disc support plate includes fixed plate and position
In the fixed plate both sides, the supporting part being flexibly connected with the fixed plate.
3. head lamp fixing device according to claim 2, it is characterised in that between the fixed plate and adjacent supporting part
Link slot is provided with, both are connected by the bottom of the link slot.
4. head lamp fixing device according to claim 1, it is characterised in that the lamp base component is included and described first inhales
The connecting rod of the base and base rotation connection of disk component or the second Suction cup assembly or the connection of c-type cranse, and with institute
State the lamp support support that connecting rod is fixedly connected.
5. head lamp fixing device according to claim 4, it is characterised in that the lamp support support is provided with a U-shaped groove, institute
The inner wall lower indent of the side wall of U-shaped groove is stated, opposite side wall is correspondingly provided with card shell fragment, and the top of the card shell fragment is provided with convex
For the card convex of inwall.
6. head lamp fixing device according to claim 5, it is characterised in that the card shell fragment is the U-shaped recess sidewall
A part, its two side and top are separately from other sections with the side wall.
7. head lamp fixing device according to claim 5, it is characterised in that the outer wall of the card shell fragment is provided with handle or draws
Hand groove.
8. head lamp fixing device according to claim 1, it is characterised in that the inwall of the disjunctor sucker sets multiple suction
Disk.
9. a kind of helmet including any described head lamp fixing device of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310213464.6A CN104214714B (en) | 2013-05-31 | 2013-05-31 | Head lamp fixing device and the helmet using the head lamp fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310213464.6A CN104214714B (en) | 2013-05-31 | 2013-05-31 | Head lamp fixing device and the helmet using the head lamp fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104214714A CN104214714A (en) | 2014-12-17 |
| CN104214714B true CN104214714B (en) | 2017-05-31 |
Family
ID=52096475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310213464.6A Active CN104214714B (en) | 2013-05-31 | 2013-05-31 | Head lamp fixing device and the helmet using the head lamp fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104214714B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023765A (en) * | 2017-05-16 | 2017-08-08 | 肇庆学院 | A kind of head lamp of real-time detection oxygen concentration |
| CN107348590A (en) * | 2017-06-30 | 2017-11-17 | 珠海赛仑运动器材有限公司 | A kind of solar energy charging type wears apparatus |
| CN108954045A (en) * | 2018-06-15 | 2018-12-07 | 国网山东省电力公司烟台供电公司 | Power utility check makes an inspection tour equipment |
| CN109058791A (en) * | 2018-06-15 | 2018-12-21 | 国网山东省电力公司烟台供电公司 | A kind of power utility check tour equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA946001B (en) * | 1993-08-11 | 1996-02-12 | Designodev Ltd | Flashlight adaptor |
| US5408393A (en) * | 1993-11-26 | 1995-04-18 | Becker; Kenneth | U-shaped helmet light |
| JPH11329003A (en) * | 1998-05-11 | 1999-11-30 | Ikeno Tsuken Kk | Light emitting device for helmet |
| US20100128468A1 (en) * | 2008-11-21 | 2010-05-27 | Mto International Specialties, Inc. | Safety helmet |
| CN102192485A (en) * | 2010-03-03 | 2011-09-21 | 厉进军 | Miner light fixing device for safety helmet |
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2013
- 2013-05-31 CN CN201310213464.6A patent/CN104214714B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104214714A (en) | 2014-12-17 |
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