CN216983800U

CN216983800U - Adjustable lining mechanism for intelligent helmet

Info

Publication number: CN216983800U
Application number: CN202220514902.7U
Authority: CN
Inventors: 谢翊
Original assignee: Shenzhen Kangpeng Digital Technology Co ltd
Current assignee: Shenzhen Kangpeng Digital Technology Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-19
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses an adjustable lining mechanism for an intelligent helmet, which comprises an intelligent helmet main body, wherein an accommodating cavity is formed in the intelligent helmet main body, protective glasses are arranged on the front side of the intelligent helmet main body and used for eye protection, and adjustable lining assemblies are connected with the inner wall of the accommodating cavity and used for head protection and fixation. This adjustable inside lining mechanism for intelligent helmet can solve prior art effectively, and current intelligent helmet key feature function is in the aspect of radio such as voice acquisition, video image, the transmission of data collection, GPS location and bluetooth transmission, but the inside lining structure of current intelligent helmet all is fixed, can't adjust, can't satisfy the problem that different head crowds wore.

Description

Adjustable lining mechanism for intelligent helmet

Technical Field

The utility model relates to the technical field of helmets, in particular to an adjustable lining mechanism for an intelligent helmet.

Background

In reality, a lot of people need the intelligent helmet, except for electric vehicles, bicycles and motorcycle users, the intelligent helmet has huge requirements on the intelligent helmet in building construction, field operation, factory and mine, port logistics, even military police and the like, and has wide future market prospect.

The main characteristic functions of the existing intelligent helmet are in the aspects of radio such as voice acquisition, video image, data acquisition transmission, GPS positioning and Bluetooth transmission, but the lining structures inside the existing intelligent helmet are fixed and cannot be adjusted, and the wearing requirements of different head groups cannot be met.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects in the prior art, the utility model provides an adjustable lining mechanism for an intelligent helmet, which can effectively solve the problems that the existing intelligent helmet has the main characteristic functions in the aspects of radio such as voice acquisition, video image transmission, data acquisition transmission, GPS positioning, Bluetooth transmission and the like, but the lining structure in the existing intelligent helmet is fixed and cannot be adjusted and cannot be worn by people with different heads.

Technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides an adjustable lining mechanism for an intelligent helmet, which comprises:

the intelligent helmet comprises an intelligent helmet main body, a helmet body and a helmet body, wherein an accommodating cavity is formed in the intelligent helmet main body;

the protective glasses are arranged on the front side of the intelligent helmet main body and used for protecting eyes;

the adjustable lining assembly is connected with the inner wall of the accommodating cavity and is used for protecting and fixing the head;

further, adjustable inside lining subassembly includes the parcel ring, the parcel ring is provided with two sets ofly, and adjacent rotate the installation through the dwang between the parcel ring, the parcel ring outside is provided with adjustment mechanism.

Further, the parcel ring is through setting up a plurality of groups of elastic rod and intelligent helmet main part inner wall top fixed connection at its top, the inside smooth chamber that has seted up of parcel ring, smooth intracavity wall fixedly connected with miniature spring, slider in the miniature spring outer end fixedly connected with, the inside slider outside and smooth intracavity wall sliding connection in the interior.

Further, the protection plate is installed through the rotation seat rotation that sets up in its outside to interior slider, the fixedly connected with bent plate in the protection plate outside, protection plate one side and interior slider outside fixed connection are kept away from to the bent plate.

Further, the guard plate design is the arc, just the material of arc is natural rubber, a plurality of groups of heat dissipation strip of arc inner wall fixedly connected with.

Further, adjustment mechanism includes the cavity frame, the inside fixed intercommunication of cavity frame has the screwed pipe, the screwed pipe outside and the inside fixed connection of intelligent helmet main part, the inside threaded connection of screwed pipe has the threaded rod, intelligent helmet main part is run through and extends to the outside to the threaded rod outer end.

Further, threaded rod outer end fixedly connected with gear, the gear is located inside the cavity frame, just the gear outside rotates the installation with the cavity frame is inside, the pinion rack is installed in the meshing of the gear outside, the pinion rack outside and cavity frame inner wall sliding connection, the pinion rack keeps away from gear one side and parcel ring outside fixed connection.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the threaded rod in the adjusting mechanism is rotated in the threaded pipe to drive the gear to rotate, the gear drives the two sets of toothed plates to synchronously slide in the hollow frame through the teeth, the elastic rod slightly elastically deforms, the effective distance between the two sets of toothed plates is changed, the effective distance of the wrapping ring is further changed, the fit degree between the protection plate and the head is further adjusted until the protection plate is completely fixed around the head, and the comfort is improved by matching with the buffering effect of the adjustable lining component, so that the intelligent helmet main body is stably fixed on the outer side of the head, and the wearing requirements of different people are met.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of a partial cross-section of the present invention;

FIG. 3 is a schematic perspective view of an adjustable liner assembly according to the present invention;

FIG. 4 is a schematic perspective view of a portion of the adjustable liner assembly of the present invention;

fig. 5 is a schematic structural diagram of a three-dimensional layer of the adjusting mechanism of the present invention.

The reference numerals in the drawings represent: 1. an intelligent helmet body; 2. an accommodating cavity; 3. protective glasses; 4. an adjustable liner assembly; 40. a heat dissipating strip; 41. wrapping the ring; 42. an adjustment mechanism; 421. a hollow frame; 422. a threaded pipe; 423. a threaded rod; 424. a gear; 425. a toothed plate; 43. an elastic rod; 44. an inner slide cavity; 45. a micro-spring; 46. an inner slide block; 47. a rotating seat; 48. a protection plate; 49. and (5) bending the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

The present invention will be further described with reference to the following examples.

The embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: an adjustable lining mechanism for an intelligent helmet, comprising:

the intelligent helmet comprises an intelligent helmet body 1, wherein an accommodating cavity 2 is formed in the intelligent helmet body 1;

the protective glasses 3 are arranged on the front side of the intelligent helmet main body 1 and used for protecting eyes;

the adjustable lining component 4 is connected with the inner wall of the accommodating cavity 2 and is used for protecting and fixing the head;

adjustable inside lining subassembly 4 includes parcel ring 41, and parcel ring 41 adopts the natural rubber material, and the corner is equipped with the circular arc, reduces the colliding with of parcel ring 41 to the head, and parcel ring 41 is provided with two sets ofly, and rotates the installation through the dwang between the adjacent parcel ring 41, is provided with adjustment mechanism 42 outside the parcel ring 41.

Parcel ring 41 is through setting up at a plurality of groups of elastic rod 43 at its top and 1 inner wall top fixed connection of intelligent helmet main body, and parcel ring 41 is inside to have seted up interior smooth chamber 44, interior smooth chamber 44 inner wall fixedly connected with miniature spring 45, slider 46 in the miniature spring 45 outer end fixedly connected with, the interior slider 46 outside with interior smooth chamber 44 inner wall sliding connection.

Interior slider 46 rotates through the rotation seat 47 that sets up in its outside and installs protection plate 48, the fixedly connected with bent plate 49 in the protection plate 48 outside, protection plate 48 receives the head extrusion, take place elastic deformation, protection plate 48 rotates through rotating seat 47 simultaneously, extrusion bent plate 49, make the better laminating adaptation head of protection plate 48, bent plate 49 keeps away from protection plate 48 one side and interior slider 46 outside fixed connection, during protection plate 48 and the direct interact of head, protection plate 48 promotes and rotates seat 47, it slides to interior slider 46 inside sliding chamber 44 to drive, extrude miniature spring 45, miniature spring 45 takes place elastic deformation, play the cushioning effect to protection plate 48, improve protection plate 48's block scope, avoid protection plate 48 to produce excessive extrusion to the head, cause the discomfort.

The design of guard plate 48 is the arc, and the material of arc is natural rubber, makes closely the laminating between arc and the head to the protection head prevents that 1 emergence of intelligent helmet main part from rocking, improves and wears the comfort, and arc inner wall fixedly connected with a plurality of groups heat dissipation strip 40 reduces the area of contact between arc inner wall and the scalp, and the head heat dissipation of being convenient for, and increase the frictional force between arc and the head prevents that the arc from taking place not hard up, and the influence is worn.

Adjustment mechanism 42 includes cavity frame 421, and the inside fixed intercommunication of cavity frame 421 has screwed pipe 422, screwed pipe 422 outside and the inside fixed connection of intelligent helmet main part 1, and screwed pipe 422 internal thread is connected with threaded rod 423, and intelligent helmet main part 1 is run through and extends to the outside to the threaded rod 423 outer end.

Threaded rod 423 outer end fixedly connected with gear 424, gear 424 is located inside cavity frame 421, and the gear 424 outside is installed with the inside rotation of cavity frame 421, pinion rack 425 is installed in the meshing in the gear 424 outside, the pinion rack 425 outside and the inside wall sliding connection of cavity frame 421, pinion rack 425 keeps away from gear 424 one side and the outside fixed connection of parcel ring 41, rotate threaded rod 423 in adjustment mechanism 42, threaded rod 423 rotates in threaded pipe 422, it rotates to drive gear 424, gear 424 drives two sets of pinion racks 425 through the tooth and slides in cavity frame 421 in step, elastic rod 43 takes place slight elastic deformation, and change the effective distance between two sets of pinion racks 425, and then change the effective distance of parcel ring 41, further adjust the laminating degree between guard plate 48 and the head, until guard plate 48 fixes around the head completely, satisfy different crowds and wear.

Referring to fig. 1-5, when the intelligent helmet main body 1 is placed above the head, the attaching head part of the inner wall of the accommodating cavity 2 slowly slides downwards, two groups of wrapping rings 41 in the adjustable lining assembly 4 touch the head of a user, the wrapping rings 41 are made of natural rubber, and arc is arranged at corners of the wrapping rings to reduce the collision of the wrapping rings 41 on the head, the adjustable lining assembly 4 continuously slides downwards, four groups of protection plates 48 are arranged, the protection plates 48 start to contact the periphery of the head, the protection plates 48 are extruded by the head to generate elastic deformation, meanwhile, the protection plates 48 rotate through rotating seats 47 to extrude bending plates 49, so that the protection plates 48 are better attached to adapt to the head until the protection plates 48 are attached to the butterfly bone position of the head, the adjustable lining assembly 4 is completely fixed on the periphery of the head, the protection plates 48 are designed to be arc-shaped plates, and the arc-shaped plates are made of natural rubber, better adaptation head block makes closely laminating between arc and the head to the protection head prevents that intelligent helmet main part 1 from taking place to rock, improves and wears the comfort.

In the process of wearing, for preventing that adjustable inside lining subassembly 4 from producing excessive extrusion, when guard plate 48 and head direct interaction, guard plate 48 promotes and rotates seat 47, it slides to interior slider 46 of drive to slide in inside slide chamber 44, extrude micro spring 45, micro spring 45 takes place elastic deformation, play the cushioning effect to guard plate 48, improve guard plate 48's block scope, avoid guard plate 48 to produce excessive extrusion to the head, cause the discomfort, guard plate 48 laminates when the head sphenoid bone position, micro spring 45's elasticity further improves the stability of block between guard plate 48 and the head.

When people with different heads wear the helmet, the lining structure of the existing intelligent helmet can not meet the requirements of use due to the difference of the sizes of the heads, after the adjustable lining assembly 4 is clamped outside the head, at this time, the threaded rod 423 can rotate in the threaded pipe 422 by rotating the threaded rod 423 in the adjusting mechanism 42, so as to drive the gear 424 to rotate, the gear 424 drives the two sets of toothed plates 425 to synchronously slide in the hollow frame 421 by the teeth, the elastic rod 43 slightly elastically deforms, and changes the effective distance between the two sets of toothed plates 425, and then change the effective distance of parcel ring 41, further adjust the laminating degree between guard plate 48 and the head, fix all around the head until guard plate 48, cooperate adjustable inside lining subassembly 4's buffering effect, promote the comfort, make intelligent helmet main part 1 stably fix in the head outside, satisfy different crowds and wear, the commonality is high.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an adjustable inside lining mechanism for intelligence helmet which characterized in that includes:

the intelligent helmet comprises an intelligent helmet main body (1), wherein a containing cavity (2) is formed in the intelligent helmet main body (1);

the protective glasses (3) are arranged on the front side of the intelligent helmet main body (1) and used for protecting eyes;

the adjustable lining component (4) is connected with the inner wall of the accommodating cavity (2); adjustable inside lining subassembly (4) are including parcel ring (41), parcel ring (41) are provided with two sets ofly, and adjacent rotate the installation through the dwang between parcel ring (41), parcel ring (41) outside is provided with adjustment mechanism (42).

2. The adjustable lining mechanism for the intelligent helmet according to claim 1, wherein: parcel ring (41) are through setting up a plurality of groups elastic rod (43) and intelligent helmet main part (1) inner wall top fixed connection at its top, inside smooth chamber (44) have been seted up in parcel ring (41), interior smooth chamber (44) inner wall fixedly connected with miniature spring (45), slider (46) in miniature spring (45) outer end fixedly connected with, interior slider (46) outside and interior smooth chamber (44) inner wall sliding connection.

3. The adjustable lining mechanism for the intelligent helmet according to claim 2, wherein: interior slider (46) rotate through rotation seat (47) that sets up in its outside and install guard plate (48), fixedly connected with bent plate (49) in guard plate (48) outside, guard plate (48) one side and interior slider (46) outside fixed connection are kept away from in bent plate (49).

4. The adjustable lining mechanism for the intelligent helmet according to claim 3, wherein: protection plate (48) design is the arc, just the material of arc is natural rubber, arc inner wall fixedly connected with a plurality of groups heat dissipation strip (40).

5. The adjustable lining mechanism for the intelligent helmet as claimed in claim 1, wherein: adjustment mechanism (42) are including cavity frame (421), the inside fixed intercommunication of cavity frame (421) has screwed pipe (422), screwed pipe (422) outside and the inside fixed connection of intelligent helmet main part (1), screwed pipe (422) inside threaded connection has threaded rod (423), intelligent helmet main part (1) is run through and outside is extended to threaded rod (423) outer end.

6. The adjustable lining mechanism for the intelligent helmet according to claim 5, wherein: threaded rod (423) outer end fixedly connected with gear (424), gear (424) are located cavity frame (421) inside, just gear (424) outside and cavity frame (421) internal rotation installation, pinion rack (425) are installed in gear (424) outside meshing, pinion rack (425) outside and cavity frame (421) inner wall sliding connection, pinion rack (425) keep away from gear (424) one side and parcel ring (41) outside fixed connection.