Invention content
The purpose of the present invention is to provide a kind of helmet lamp connector, with solve existing helmet lamp connector with
That lamps and lanterns connect is unreliable, part is more and quality is big, lamps and lanterns adjust that angle is small, wears the technical problem of comfort level difference.
To achieve the above object, the technical solution adopted by the present invention is:A kind of helmet lamp connector is provided, is applied
In the helmet with mounting hole and knob, the knob include screw rod for being threadedly coupled with the mounting hole and with the spiral shell
The head that one end of bar is connected, the helmet include with lamp connector:
It is installed on the holder of the mounting hole, there is the perforation passed through for the screw rod, the holder is in the screw rod
It is located in when being threadedly connected to the mounting hole between the outer peripheral edge of the mounting hole and the head;
It is connected to the substrate of the holder;
It is rotationally connected with the mounting base of the substrate, there is the through slot passed through for lamps and lanterns;And
It is threadedly connected to the mounting base and the first fastener for the lamps and lanterns to be fixed on to the mounting base.
Further, the holder is in J fonts, and the holder includes vertical section and bending is prolonged in one end of the vertical section
The bending section to be formed is stretched, the perforation is opened in the vertical section, and the substrate connection is in the bending section.
Further, damped ring is equipped at the perforation, the damped ring is located in outer peripheral edge and the institute of the mounting hole
It states between head.
Further, it is connected by the second fastener between the holder and the substrate.
Further, the substrate offers through-hole, and the mounting base has a mounting surface, and the mounting base is in the peace
Connecting shaft is extended to form at dress face, the connecting shaft is arranged in the through-hole.
Further, the substrate is equipped with fixed block departing from the side of the mounting base, and the fixed block offered
Hole, the connecting shaft offer the first threaded hole, the via and first threaded hole be equipped with successively third fastener with
The substrate is set to be located between the fixed block and the mounting surface.
Further, between the fixed block and the connecting shaft have for by the fixed block along the connecting shaft
Circumferentially it is limited in the position limiting structure of the connecting shaft.
Further, mounting base protrusion is formed with boss, and the boss is offered to be connected with the through slot
Second threaded hole, first fastener threads are connected to second threaded hole.
Further, the holder, the substrate, the mounting base and first fastener are plastic part.
The present invention provides a kind of Hull-Mounted Set, includes that the helmet and the above-mentioned helmet with mounting hole and knob are connected with lamps and lanterns
Device, the knob include screw rod for being threadedly coupled with the mounting hole and the head being connected with one end of the screw rod,
The holder be located in when the screw flight is connected to the mounting hole outer peripheral edge of the mounting hole and the head it
Between.
The present invention having the technical effect that compared with the existing technology:By the way that knob screw rod is perforated across holder, and screw thread connects
It is connected to helmet mounting hole, support clamp is set between the outer peripheral edge and head of mounting hole.Knob screw rod is unclamped, holder can be located away from peace
Hole is filled, to which holder is removably attachable to the helmet.Lamps and lanterns are arranged in the through slot of mounting base, and use the first fastener by lamp
Tool is firmly secured to mounting base, quick and easy for installation, collides with without risk is fallen, ensures the normal trouble free service of lamps and lanterns.Installation
Seat is rotationally connected with the substrate of holder, and it is big to adjust angle for the direction of direction, that is, adjustable luminaire by adjusting mounting base.The head
Helmet lamp connector and Hull-Mounted Set part are few, and quality is small, and it is good to wear comfort level.
Specific implementation mode
In order to make technical problems, technical solutions and advantages to be solved be more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
Also referring to Fig. 1 to Fig. 6, first helmet lamp connector 100 provided by the invention is illustrated.The helmet is used
Lamp connector 100 be applied to mounting hole 201 and knob 210 the helmet 200, knob 210 include for mounting hole 201
The screw rod 211 of threaded connection and the head 212 being connected with one end of screw rod 211, helmet lamp connector 100 include:Peace
There is holder 10 loaded on mounting hole 201 perforation 111 passed through for screw rod 211, holder 10 to be threadedly connected in screw rod 211
It is located in when mounting hole 201 between the outer peripheral edge of mounting hole 201 and head 212;It is connected to the substrate 20 of holder 10;Rotation connection
In the mounting base 30 of substrate 20, there is the through slot 31 passed through for lamps and lanterns;And it is threadedly connected to mounting base 30 and is used to incite somebody to action
Lamps and lanterns are fixed on the first fastener 40 of mounting base 30.
By the way that 210 screw rod 211 of knob is passed through the perforation of holder 10 111, and it is threadedly connected to 200 mounting hole 201 of the helmet, propped up
Frame 10 is located between 201 outer peripheral edge of mounting hole and head 212.210 screw rod 211 of knob is unclamped, holder 10 can be located away from installation
Hole 201, to which holder 10 is removably attachable to the helmet 200.Lamps and lanterns are arranged in the through slot 31 of mounting base 30, and use first
Lamps and lanterns are firmly secured to mounting base 30 by fastener 40, quick and easy for installation, are collided with without risk is fallen, and ensure that lamps and lanterns are normally pacified
Full work.Mounting base 30 is rotationally connected with the substrate 20 of holder 10, by the direction, that is, adjustable luminaire for adjusting mounting base 30
It is big to adjust angle for direction.The helmet is few with 100 part of lamp connector, and quality is small, and it is good to wear comfort level.
Helmet lamp connector 100 can be used to install torch, other lamps and lanterns or other equipments.The helmet 200 wears lamps and lanterns
To above having a down dip, swinging adjustment requirement is higher, and low to the angle adjustment requirement that swings, or even does not adjust, and mounting base 30 is around one
Axis is rotationally connected with substrate 20, which is located at 200 periphery of helmet institute in the plane.Mounting base 30 turns relative to substrate 20
Shaft line and 20 place plane of substrate are orthogonal, convenient for adjusting lamps and lanterns direction.The pendulum range that has a down dip in mounting base 30 is 60 °,
Specifically configure on demand.
Further, also referring to Fig. 1 to Fig. 4, as the helmet provided by the invention with the one of lamp connector 100
Kind specific implementation mode, holder 10 are in J fonts, and holder 10 includes vertical section 11 and bending extends to form in one end of vertical section 11
Bending section 12, perforation 111 is opened in vertical section 11, and substrate 20 is connected to bending section 12.The structure is easily worked.J fonts
Holder 10 is so that the perforation of holder 10 111 keeps certain distance, such holder 10 that can be mounted on outside the helmet 200 with mounting base 30
Side can also be mounted on 200 inside of the helmet.Further, along the extending direction of holder 10, holder 10 is equipped with bar shaped convex closure 13, uses
In the bending strength of enhancing holder 10.
Further, it please refers to Fig.1 to Fig. 5, a kind of tool as the helmet provided by the invention lamp connector 100
Body embodiment, is equipped with damped ring 50 at perforation 111, damped ring 50 be located in the outer peripheral edge of mounting hole 201 and head 212 it
Between.Damped ring 50 plays the role of being auxiliarily fixed, and certain deformation, the damping effect that enhancing holder 10 rotates can be generated when holder 10 is pressed from both sides
Fruit, and increasing friction force make holder 10 be not easy rotational wobble.When configured with damped ring 50,10 phase of adjusting bracket can be passed through
For the angle position of the helmet 200, to adjust angle position of the lamps and lanterns relative to the helmet 200.Preferably, damped ring 50 is rubber
Circle.
Further, damped ring 50 includes two washers 51 separately and is connected to the connection of the inner edge of two washers 51
Arm 52.When damped ring 50 to be assemblied in the perforation 111 of holder 10, two washers 51 are connected to two sides of holder 10 respectively
Face.The outer peripheral edge of mounting hole 201 is connected to a washer 51 respectively with head 212, enhances the damping that holder 10 rotates, and
Increasing friction force makes holder 10 be not easy rotational wobble.Further, holder 10 is offered in the inner wall of perforation 111 for holding
Receive the holding tank 112 of linking arm 52.When linking arm 52 is contained in holding tank 112, damped ring 50 is circumferentially limited.
Further, refering to fig. 1 to Fig. 3, a kind of specific reality as the helmet provided by the invention lamp connector 100
Mode is applied, is connected by the second fastener 60 between holder 10 and substrate 20.The program is easily worked and assembles.Second fastening
Part 60 includes the screw 62 for being set to the nut 61 of holder 10 and being arranged in substrate 20 and being threadedly coupled with nut 61, and the program is held
Easily assembly.It is to be appreciated that it is one that holder can also use welding or other machinery connection type or holder and substrate with substrate
Forming structure.
Further, Fig. 3, Fig. 4 are please referred to, one kind as the helmet provided by the invention lamp connector 100 is specific
Embodiment, substrate 20 offer through-hole 21, and there is mounting base 30 mounting surface 32, mounting base 30 to extend shape at mounting surface 32
It is arranged in through-hole 21 at having connecting shaft 33, connecting shaft 33.The program is easily worked, and mounting base 30 is allowed to be rotationally connected with substrate 20.
Further, a kind of specific implementation mode as the helmet provided by the invention lamp connector 100, substrate 20
It is equipped with fixed block 70 departing from the side of mounting base 30, fixed block 70 offers via 71, and connecting shaft 33 offers the first screw thread
Hole 331, via 71 and the first threaded hole 331 are equipped with third fastener 80 successively so that substrate 20 is located in fixed block 70 and peace
Between dress face 32.The program reduces part convenient for adjusting the inclination angle of mounting base 30 and mounting base 30 being fixed on substrate 20
Quantity, and it is simple in structure.By locking third fastener 80, substrate 20 is made to be located between fixed block 70 and mounting surface 32, the
Three fasteners 80 provide necessary pulling force to mounting base 30, at this point, substrate 20 provides moment of friction to overcome lamp to mounting base 30
Torque caused by tool makes the mounting base 30 for being equipped with lamps and lanterns balance, and realizes that the damping rotary of mounting base 30 is positioned with lamps and lanterns.The
Three fasteners 80 are holding screw, and fixed block 70, mounting base 30 are fixed on substrate 20.
Further, when holder 10 is assemblied in 200 mounting groove of the helmet, substrate 20 is located in fixed block 70 and mounting surface
Between 32, i.e., mounting surface 32 is connected to substrate 20.Mounting base 30 is cylindrical in shape, and 31 axis of through slot and the spacing of substrate 20 are equal to
The sum of 30 outer diameter of spacing and mounting base of mounting surface 32 and 30 outer wall of mounting base.Lamps and lanterns are close to mounting base 30 in the helmet 200,
That is the horizontal span smaller of connector, the arm of force reduce, and improve the comfort of lamps and lanterns wearing.
Further, refering to Fig. 3, Fig. 4, a kind of specific reality as the helmet provided by the invention lamp connector 100
Mode is applied, has between fixed block 70 and connecting shaft 33 and is limited in connecting shaft for the circumferential direction by fixed block 70 along connecting shaft 33
33 position limiting structure.The program is convenient for fixed block 70 being limited in connecting shaft 33 along the circumferential direction of connecting shaft 33.Position limiting structure is to open
Set on the type hole 72 of fixed block 70 and the limit section 332 of connecting shaft 33, the section and the section of type hole 72 that limit section 332 are mutually fitted
Match, when limit section 332 is plugged in type hole 72, fixed block 70 is limited in connecting shaft 33 along the circumferential direction of connecting shaft 33.Type hole 72 is
The section of waist-shaped hole, limit section 332 is in waist type, which is easily worked.
Further, a kind of specific implementation mode as the helmet provided by the invention lamp connector 100, mounting base
30 protrusions are formed with boss 34, and boss 34 offers the second threaded hole 341 being connected with through slot 31,40 spiral shell of the first fastener
Line is connected to the second threaded hole 341.The program is easily worked and assembles.First fastener 40 is rotated in a clockwise direction, is made
The end of first fastener 40 downwards compresses lamps and lanterns.First fastener 40 is in 210 shape of knob, is convenient for torquing operations.
Further, a kind of specific implementation mode as the helmet provided by the invention lamp connector 100, holder
10, substrate 20, mounting base 30 and the first fastener 40 are plastic part.The program can reduce overall structure quality, comfortable wearing
Property is good.Fixed block 70 is plastic part, can reduce overall structure quality.
Fig. 5, Fig. 6 are please referred to, includes the head with mounting hole 201 Yu knob 210 the present invention also provides a kind of Hull-Mounted Set
Helmet 200 and above-mentioned helmet lamp connector 100, knob 210 include screw rod 211 for being threadedly coupled with mounting hole 201 and
The head 212 being connected with one end of screw rod 211, holder 10 are located in installation when screw rod 211 is threadedly connected to mounting hole 201
Between the outer peripheral edge and head 212 in hole 201.By the way that 210 screw rod 211 of knob is passed through the perforation of holder 10 111, and it is threadedly connected to
200 mounting hole 201 of the helmet, holder 10 are located between the outer peripheral edge of mounting hole 201 and head 212.Unclamp 210 screw rod of knob
211, holder 10 can be located away from mounting hole 201, to which holder 10 is removably attachable to the helmet 200.Lamps and lanterns are arranged in mounting base
30 through slot 31, and lamps and lanterns are firmly secured to by mounting base 30 using the first fastener 40, quick and easy for installation, nothing of colliding with
Risk is fallen, ensures the normal trouble free service of lamps and lanterns.Mounting base 30 is rotationally connected with the substrate 20 of holder 10, is pacified by adjusting
The direction of direction, that is, adjustable luminaire of seat 30 is filled, it is big to adjust angle.With the helmet Hull-Mounted Set of lamp connector 100
Part is few, and quality is small, and it is good to wear comfort level.
Further, mounting hole 201 is opened in the outside or inside of the helmet 200.The holder 10 of J fonts is so that holder 10 is worn
Hole 111 keeps certain distance, such holder 10 that can be mounted on 200 outside of the helmet, can also be mounted on the helmet with mounting base 30
200 insides.The outside or inside of the helmet 200 are equipped with erecting bed 202, and mounting hole 201 is opened in erecting bed 202, and the program is convenient for
The assembly of connector.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made by within principle etc., should all be included in the protection scope of the present invention.