CN205750111U - A kind of helmet - Google Patents
A kind of helmet Download PDFInfo
- Publication number
- CN205750111U CN205750111U CN201521141005.2U CN201521141005U CN205750111U CN 205750111 U CN205750111 U CN 205750111U CN 201521141005 U CN201521141005 U CN 201521141005U CN 205750111 U CN205750111 U CN 205750111U
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- China
- Prior art keywords
- helmet
- headband
- bead
- snap fit
- virtual implementing
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Abstract
The utility model discloses a kind of helmet.This helmet includes virtual implementing helmet (1), controls part (2), transmission line (4) and headband part；Described virtual implementing helmet (1) includes pressing close to the face shield of face and is positioned at the display screen of face shield front end；The described part (2) that controls is connected with virtual implementing helmet (1) one by transmission line (4), for controlling the operation of described helmet；Described headband part, for being worn on user head by described virtual implementing helmet (1).This utility model is by arranging the control part being connected with virtual implementing helmet so that helmet of the present utility model is no longer necessary to other equipment of outer company, improves portability and compatibility；And by arranging mike, the interactive capability of camera module reinforcement helmet；By arranging earphone base on the transmission line, rotation headband detachable, adjustable and regulation headband are set, improve Consumer's Experience.
Description
Technical field
This utility model relates to a kind of helmet.
Background technology
At present, great majority present on market wear display device needs other equipment external could operate, such as external game
The equipment such as machine, PC, mobile phone.Further, helmet on the market is the most poor at other, and function is the most perfect, as
Most helmets exist wear uncomfortable, wear that regulation is convenient, earphone cannot obtain the external world when wearing not convenient, wearable device
The problems such as information.
Utility model content
In view of the above problems, this utility model provides a kind of helmet, to solve or solution the problems referred to above of part.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
This utility model provides a kind of helmet, including virtual implementing helmet 1, controls part 2, transmission line 4 and head
Band portion；
Virtual implementing helmet 1 includes pressing close to the face shield of face and is positioned at the display screen of face shield front end；
Described control part 2 is connected with virtual implementing helmet 1 one by transmission line 4, for controlling the fortune of helmet
OK；
Headband part, for being worn on user head by virtual implementing helmet 1.
Preferably, control part 2 at least to include:
Signal source, for providing video signal for display screen；
Control panel, for as man-machine interactive platform；
Power supply, for the power supply powered for virtual implementing helmet 1 and control part 2；
Charging inlet 5, for when electric quantity of power supply deficiency, for power source charges；
Wireless connections unit, is used for and external equipment wireless connections；Wireless connections unit includes bluetooth module or/or WiFi
Module.
Preferably, transmission line 4 is integrated with for transmission video signal and the HW High Way of electric current with for transmitting audio frequency
The earphone signal line of signal；
Transmission line 4 is provided with earphone base 3, and earphone base 3 is provided with the earphone jack being connected with earphone signal line.
It is further preferred that helmet also includes the mike 10 for picking up voice signal and video camera module；
Mike 10 is arranged on virtual implementing helmet 1 corresponding to the position above the face shield bridge of the nose；Or, mike 10 sets
Put on the earphone base 3 of transmission line 4；
Video camera module is built in the front end of virtual implementing helmet 1, outside gathering when not taking off virtual implementing helmet 1
The video image of boundary's environment.
Preferably, headband portion is divided and is included rotating headband 6, rotates headband 6 and is removably disposed in virtual by bindiny mechanism 9
Reality the helmet 1 the left and right sides, and rotate headband 6 can rotate around virtual implementing helmet 1.
It is further preferred that bindiny mechanism 9 includes rotating shaft 92 and is positioned at the base 91 within virtual implementing helmet 1；
Base 91 includes that nesting part 911, bead of an annular keeps set 94 and the holding tank 912 of at least one shape；Little
Ball keeps set 94 to embed and be fixed on the internal ring of nesting part 911；
The opening of holding tank 912 is communicated to nesting part 911, is provided with compression spring 9121, holding tank in holding tank 912
Housing bead 93 in 912, bead 93 is positioned at the side, free end place of compression spring 9121；
Bead keeps the opening of set 94 corresponding each holding tanks 912 to be provided with holding mouth 941, makees in compression spring 9121
Under with, bead 93 is kept the mouth 941 that keeps of set 94 be held in the opening of holding tank 912 and be partially protrude through described by bead
Bead keeps set；
Rotating shaft 92 one end is used for connecting rotation headband 6, and the other end has groove 921, and under external force, rotating shaft 92 has
The other end of groove inserts in bead holding set 94, and bead 93 protrudes from bead and keeps the part of set 94 to snap onto the ditch of rotating shaft 92
Groove.
Preferably, bindiny mechanism 9 includes standing part 95 and snap fit coupling part 96；
Virtual implementing helmet 1 is provided with recessed groove, and the main part 952 of standing part 95 is installed on recessed by pin rotation
Fall into groove diapire on, main part 952 is additionally provided with arch by holding section 951；
Rotating headband 6 and be provided with the insertion section 61 coordinated with recessed groove, it is heavy that the bearing of trend along insertion section 61 is provided with
Hole, snap fit coupling part 96 is installed in counterbore, and snap fit coupling part 96 includes the card that snap fit fixture 961, two is oppositely arranged
Hook halfbody 962, button 963 and the first elastic component 964；Wherein,
Snap fit fixture 961 is fixed on the step of counterbore；
Two snap fit halfbodies 962 rotate the lower section being installed on snap fit fixture 961, two cards being oppositely arranged by bearing pin 965
The one end hooking halfbody 962 is follower, and the other end is the holding section for being attached with standing part 95；
Button 963 relatively slides and limit mounting is on snap fit fixture 961, and button 963 and snap fit fixture 961 it
Between the first elastic component 964 is installed；
Button 963 includes the initiative part through snap fit fixture 961, and initiative part moves at perpendicular driving two followers that move up
Make, so make two holding sections foldings in the horizontal realize with by the connection of holding section 951 with separate.
Preferably, headband part also includes takeup member 8；
Takeup member 8 is arranged on the medium position rotating headband 6, tightens up for symmetry or loosens rotation headband 6.
It is further preferred that rotate headband 6 to include two headband halfbodies 62,63, takeup member 8 includes:
Wrap up the coating member 81 of two headband halfbody 62,63 ends；
It is respectively arranged on the elongated hole on two headband halfbodies 62,63 end, the upper inside wall of first elongated hole 621 is provided with
First section of rack 84, is provided with the second section of rack 85 in the lower inner wall of second elongated hole 631；
Adjusting knob 83, including three parts from large to small, Part I is regulation portion (832)；Part II is outward
Gear part 831, its pass first elongated hole 621 and second elongated hole 631, and respectively with the first section of rack 84 and the second tooth bar
Part 85 is meshed；Part III is installation portion 833, rotates and is installed on described coating member 81；
Also include the pawl ratchet machine that can only carry out single direction rotation for limiting adjusting knob 83 being located on coating member 81
Structure 86.
It is further preferred that pawl ratchet mechanism 86 includes:
It is located at the handle ratchet wheel portion 861 on the end face in described regulation portion 832；
Moving axially and limit mounting ratchet 862 on described coating member 81, the side, end of ratchet 862 is provided with leads
To inclined-plane 8621；
Ratchet 862 is held out against the stage clip 863 engaged with handle ratchet wheel portion 861 so that ratchet 862 end, ratchet 862 and interior spine
After wheel portion 861 engagement, adjusting knob 83 can carry out single direction rotation by described guiding surface 8621；
Also including being installed on coating member 81 slide block 864 being connected with ratchet 862, described slide block 864 is used for making spine
Pawl 862 separates with handle ratchet wheel portion 861.
This utility model embodiment provides the benefit that: this utility model provides a kind of complete helmet, passes through
The control part being connected with virtual implementing helmet is set so that helmet of the present utility model is no longer necessary to outer company, and other set
Standby, improve portability and the compatibility of helmet.
In a preferred approach, this utility model, by arranging earphone base at transmission line, allows users to convenient inserting
Pull out earphone；By arranging dismountable angle and elasticity the most adjustable rotation headband, and dismountable length is set can
The regulation headband adjusted, improves helmet wearing comfort so that helmet of the present utility model is humanized；This reality
With novel also by arranging mike and the interactive capability of camera module reinforcement helmet.
Accompanying drawing explanation
The helmet schematic diagram that Fig. 1 provides for embodiment one；
The helmet rearview that Fig. 2 provides for embodiment one；
A kind of bindiny mechanism schematic diagram that Fig. 3 a provides for embodiment two；
The bead that Fig. 3 b provides for embodiment two, under the effect of compression spring, is kept set to be held in holding tank by bead and opens
The view of mouth end；
Fig. 3 c inserts the view in bead keeps set for the rotating shaft that embodiment two provides；
Bindiny mechanism's schematic diagram with 4 holding tanks that Fig. 3 d provides for embodiment two；
The another kind of bindiny mechanism schematic diagram that Fig. 4 a provides for embodiment two；
Fig. 4 b is bindiny mechanism's profile along figure A-A dotted line of Fig. 4 a；
Schematic diagram after bindiny mechanism's dismounting that Fig. 4 c provides for embodiment two；
The first snap fit coupling part 11 structural representation that Fig. 4 d provides for embodiment two；
The second snap fit coupling part 11 structural representation that Fig. 4 e provides for embodiment two；
The third snap fit coupling part 11 structural representation that Fig. 4 f provides for embodiment two；
The 4th kind of snap fit coupling part 11 structural representation that Fig. 4 g provides for embodiment two；
Fig. 5 a for embodiment three provide can the structural representation of helmet；
The degree of tightness tight parts detonation configuration figure that Fig. 5 b provides for embodiment three；
The connection status schematic diagram that the takeup member that Fig. 5 c provides for embodiment three is worn with rotation；
Fig. 5 d is the part sectioned view that the ratchet of the takeup member in Fig. 5 b coordinates with ratchet structure.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
Type embodiment is described in further detail.
First, the orientation word related in detailed description of the invention is made a brief description: with along wearing in the present embodiment
The normal wearing state of equipment is given a definition direction and above-below direction around, and the left and right directions of helmet is the length institute of display screen
In direction, the above-below direction of helmet is the direction, width place of display screen.
Embodiment one:
The helmet schematic diagram that Fig. 1 provides for the present embodiment, the helmet rearview that Fig. 2 provides for the present embodiment,
As Fig. 1 and Fig. 2 jointly shown in, the helmet of the present embodiment, including virtual implementing helmet 1, control part 2, transmission line 4 and head
Band portion.
Virtual implementing helmet 1 includes pressing close to the face shield of face and is positioned at the display screen of face shield front end；
Control part 2 to be connected with virtual implementing helmet 1 one by transmission line 4, for controlling the operation of helmet；
Headband part, for being worn on user head by virtual implementing helmet 1.
Wherein, control part 2 at least to include:
Signal source, for providing video signal for display screen；
Control panel, for as man-machine interactive platform；
Power supply, for the power supply powered for virtual implementing helmet 1 and control part 2；
Charging inlet 5, for when electric quantity of power supply deficiency, for power source charges.
As it is shown in figure 1, in actual applications, the control part 2 of helmet can be designed as one integrated above-mentioned by
Signal source, control panel, power supply, the intelligent box of charging inlet, control helmet by this intelligence box.
The present embodiment preferably, controls part 2 and can also include wireless connections unit, for company wireless with external equipment
Connect；As using controlling part 2 as a common game paddle, being wirelessly connected to game machine, it is achieved set game machine etc. is outside
Standby control；Wherein, wireless connections unit includes bluetooth module or/or WiFi module.
The headset plugging of helmet for convenience, in an implementation of the present embodiment, is arranged on the transmission line
Earphone base.
Concrete, the control part 2 of the present embodiment is connected to virtual implementing helmet 1 by transmission line 4, and transmission line 4 is integrated
Have for transmission video signal and the HW High Way of electric current with for transmitting the earphone signal line of audio signal；Transmission line 4 sets
Being equipped with earphone base 3, earphone base 3 is provided with the earphone jack being connected with earphone signal line so that user can more easily pass through
Earphone base on transmission line realizes the plug of earphone.
In order to enrich the function of this utility model helmet, preferably carry out man-machine interaction, at one of the present embodiment
In implementation, helmet also includes mike and video camera module, and mike is for providing voice during man-machine interaction defeated
Entering, video camera module can observe external circumstances the most at any time.
Concrete, in the present embodiment, the mike 10 being used for picking up voice signal can be arranged on the ear of transmission line 4
On support 3, use as a line traffic control input.With reference to shown in Fig. 2, it is also possible to mike 10 is arranged on virtual implementing helmet 1
Corresponding to the position above the face shield bridge of the nose, it is not only able to receive clear noise-free voice, and mike is arranged on void
Intend, above the face shield bridge of the nose of the reality helmet, not affecting outward appearance.
Video camera module is built in the front end of virtual implementing helmet 1, outside gathering when not taking off virtual implementing helmet 1
The video image of boundary's environment, and the video image of the external environment gathered is shown.In actual applications, can will image
The video image that machine module gathers is as the input of video-game.
Embodiment two:
The present embodiment is in order to improve the comfort level that helmet is worn, as in figure 2 it is shown, the present embodiment headband portion is divided includes rotation
Rotary head band 6, is rotated headband 6 and is removably disposed in the left and right sides of virtual implementing helmet 1 by bindiny mechanism 9, by simply
Drawing the most detachable swivel head band, take conveniently, and improve the portability of helmet；And rotate headband 6 can be around virtual existing
The real helmet 1 rotates so that the user of different head dummys can find suitably wears angle, increases the comfort level worn.
In an implementation of the present embodiment, as shown in Fig. 3 a to Fig. 3 d, bindiny mechanism 9 includes rotating shaft 92 and position
In the base 91 within virtual implementing helmet 1；Base 91 includes that annular nesting part 911, bead keeps set 94 and at least
The holding tank 912 of bar shaped, bead keeps set 94 to embed and be fixed on the internal ring of nesting part 911.
The opening of holding tank 712 is communicated to nesting part 911, is provided with compression spring 9121, holding tank in holding tank 912
Housing bead 93 in 912, bead 93 is positioned at the side, free end place of compression spring 9121.
Bead keeps the opening of set 94 corresponding each holding tanks 912 to be provided with holding mouth 941, makees in compression spring 9121
Under with, bead 93 is kept the mouth 941 that keeps of set 94 to be clamped in the opening of holding tank 912 by bead；Wherein, holding mouth 941 can
Think that reducing mouth, the bore of reducing mouth are gradually reduced by inside lateral, and inner side bore is less than the diameter of bead 93, this place
The outside of the reducing mouth referred to is the side being close to bead, and inner side is the side being close to rotating shaft；Preferably, set 94 is kept when bead
When having certain thickness, keeping mouth 941 is reducing mouth.Certainly, the holding mouth 941 in the present embodiment can also be isometrical mouth, etc.
The bore of footpath mouth is less than the diameter of bead 93；Preferably, when bead keeps set 94 thinner thickness, keeping mouth 941 is isometrical mouth.
Rotating shaft 92 one end is used for connecting rotation headband 6, and the other end has groove 921, and groove 921 adapts to bead 93 and highlights
The part of set is kept in bead.Under external force, rotating shaft 92 has the other end of groove 921 and inserts in bead holding set 94,
Bead 93 protrudes from bead and keeps the part of set 94 to snap onto the groove 921 of rotating shaft 92.
It should be noted that Fig. 3 a simply shows schematically the groove 921 of circular arc, the groove in the present embodiment
921 can also be rectangle or trapezoidal, as long as groove 921 can protrude from bead and keep the ledge of set to coordinate with bead 93,
The card that rotating shaft is firm is embedded in bead keep in set 94.
In this application scene, by following method, rotation headband can be fixed on the left and right sides of virtual implementing helmet:
Under External Force Acting, as pressing rotates headband 6, one end that rotating shaft 92 has groove 921 is inserted in bead holding set 94, until turning
The groove 921 of axle 92 protrudes from bead and keeps the part of set 94 just to engage, owing to having the stop of bead 93, rotating shaft with bead 93
92 can not depart from from base 91, it is achieved rotate the connection of headband 6 and base 91.Due to bead 93 surface light in the present embodiment
Sliding, bead keeps the inner face overlapping 94 smooth so that rotates headband 6 and is free under external force keep set 94 rotation at bead
Turn.
In this application scene, by following method, rotation headband can be disassembled from virtual implementing helmet: in external force
Under effect, as drawing laterally rotates headband 6, the groove 921 in rotating shaft 92 departs from bead 93, and bead 93 pushes away rotating shaft 92
Retreat under the effect of power, when being retracted in holding tank 912 after bead 93 is whole, rotate headband 6 and drive rotating shaft 92 and base 91 points
From.
It should be noted that in order to ensure to rotate the convenience that headband rotates, base 91 preferably includes even number and accommodates
Groove 912, even number holding tank 912 is symmetrically distributed in around nesting part 911.As shown in Figure 3 d, base 91 is located at its nesting part 911
4 holding tanks 912 of distribution the most evenly and symmetrically.
In another implementation of the present embodiment, as shown in Figs. 4a-c, this bindiny mechanism 9 includes standing part 95
With snap fit coupling part 96；
Virtual implementing helmet 1 is provided with recessed groove, and the main part 952 of standing part 95 is installed on recessed by pin rotation
Fall into groove diapire on, main part 952 is additionally provided with arch by holding section 951；
Rotating headband 6 and be provided with the insertion section 61 coordinated with recessed groove, the bearing of trend along insertion section 61 is provided with counterbore,
Snap fit coupling part 96 is installed in counterbore, and snap fit coupling part 96 includes the snap fit half that snap fit fixture 961, two is oppositely arranged
Body 962, button 963 and the first elastic component 964；Wherein,
Snap fit fixture 961 is fixed on the step of counterbore；
Two snap fit halfbodies 962 rotate the lower section being installed on snap fit fixture 961, two cards being oppositely arranged by bearing pin 965
The one end hooking halfbody 962 is follower, and the other end is the holding section for being attached with standing part 95；
Button 963 relatively slides and limit mounting is on snap fit fixture 961, and button 963 and snap fit fixture 961 it
Between the first elastic component 964 is installed；
Button 963 includes the initiative part through snap fit fixture 961, and initiative part is at vertical (i.e. first direction in Fig. 4 a)
Upper mobile driving two follower actions, and then make two holding sections at laterally (i.e. second direction in Fig. 4 a) upper folding realization and quilt
The connection of holding section 951 with separate.
As illustrated in fig. 4 d and 4e, the initiative part of button 963 and the follower of two snap fit halfbodies 962 are not connected with, initiative part
Contact with follower but be not connected to；The second elastic component 9621 for resetting it is provided with between the holding section of two snap fit halfbodies, and
Bindiny mechanism 9 includes the position limiting structure of the upper line displacement for limiting button 963.
Specifically, as shown in figure 4d, position limiting structure includes: be located at the through hole on snap fit fixture 961；It is located at button 963
On tapped blind hole and bolt 13；This bolt 13 is connected to through the through hole rear thread on snap fit fixture 961 from bottom to top
Tapped blind hole on button 963；Or, as shown in fig 4e, position limiting structure includes: be fixed on the end of initiative part is spacing
Plate 131, this limiting plate 131 upper move to maximum displacement time stopped by the follower of at least one snap fit halfbody 962.
As shown in Fig. 4 f and Fig. 4 g, the initiative part of button 963 and the follower of two snap fit halfbodies 962 are flexibly connected, actively
Portion's movement on vertical, drives two followers to carry out forwards/reverse rotation around bearing pin 965.
Concrete, as shown in fig. 4f, initiative part offering mounting groove 31, the end of two followers inserts described peace respectively
In tankage 31, and two followers are respectively provided with mobile space in this mounting groove 31, during mobile on vertical of initiative part, it is possible to band
Dynamic two followers carry out forwards/reverse rotation around bearing pin 965.Or, as shown in figure 4g, initiative part offers circular hole, two
The end of follower offers elongated hole 51 respectively, is provided with pin through the elongated hole 51 on the circular hole on initiative part and two followers
Axle, during mobile on vertical of initiative part, it is possible to drive two followers to carry out forwards/reverse rotation around bearing pin 965.
Below in conjunction with Fig. 4 a to Fig. 4 g, this utility model embodiment is described in further details, specifically,
In the present embodiment, bindiny mechanism is provided with button 963, and button 963 is arranged with the first elastic component 964, Ke Yi
Button 963 is by pressure (direction of arrow shown in Fig. 4 b) down, and can again spring back to naturalness after distress resolves, as
This, it is achieved the slip on button 963 first direction in fig .4.Further, bindiny mechanism is additionally provided with two snap fit halfbodies
962, and the follower of two snap fit halfbodies 962 is connected on snap fit fixture 961 by bearing pin 965, and make two snap fit halfbodies 962
Can rotate around bearing pin 965；The latter half of two snap fit halfbodies 962 is provided with the second elastic component, with by this second elastic component
The holding section of two snap fit halfbodies 962 is inwardly held；When firmly pressing down on button 963, the holding section of two snap fit halfbodies 962
Then expand outwardly, unclamp by holding section 951, it is achieved two snap fit halfbodies 962 separate with standing part 95, it is achieved bindiny mechanism 9
The disengaging of snap fit coupling part 96 and standing part 95, and then realize virtual implementing helmet 1 and the disengaging rotating headband 6.
Further, shown in Fig. 4 c, when being pressed down on by button 963, the inclined-plane B1 on two snap fit halfbodies 962 will
Slip into along the inclined-plane B2 on standing part 95, until two snap fit halfbodies 962 retain standing part 95 completely, namely specifically block
Handle standing part 95 by holding section 951, such bindiny mechanism 9 has just been assembled on virtual implementing helmet 1.Meanwhile, rotate
Face A1 in the insertion section 61 of headband 6, namely the face A1 in the projection of the insertion section 61 and face A2 in main part 952.Specifically
Ground, the face A1 in the projection of the insertion section 61 and face A2 in main part 952 further groove, interworking is coincide；Here, main part is worked as
952 when being provided in round, and after face A2 coincide with face A1 interworking, then can realize the synchronous axial system rotating headband 6 with standing part 95,
So, just can realize rotating headband 6 rotating freely relative to virtual implementing helmet 1 by this bindiny mechanism 9.
Embodiment three:
The headband part of the present embodiment also includes the takeup member 8 for tightening up, loosen rotation headband 6 symmetrically, convenient
The elasticity worn of user regulation helmet, improves Consumer's Experience.
As shown in Fig. 5 a-5d, rotating headband 6 and include two headband halfbodies 62 and 63, takeup member 8 includes: wrap up two
The coating member 81 of headband halfbody 62 and 63 end；It is respectively arranged on the elongated hole on two headband halfbodies 62 and 63 end, at first
The upper inside wall of elongated hole 621 is provided with the first section of rack 84, is provided with the second tooth bar in the lower inner wall of second elongated hole 631
Part 85；Adjusting knob 83, including three parts from large to small, Part I is regulation portion 832；Part II is external gear
Portion 831, its pass first elongated hole 621 and second elongated hole 631, and respectively with the first section of rack 84 and the second section of rack
85 are meshed；Part III is installation portion 833, rotates and is installed on described coating member 81；Also include being located on coating member 81
The pawl ratchet mechanism 86 of single direction rotation can only be carried out for limiting adjusting knob 83.Wherein the single direction rotation of adjusting knob 83 is
For tightening up rotation headband 6.
In the present embodiment, described coating member 81 is exposed in the side in regulation portion 832, but in practical situation, it is also possible to do not expose
Coating member.
User is when wearing, it should first disconnects the meshing relation of pawl ratchet mechanism 86, is then turned by first direction
Dynamic regulation portion 832, for rotating counterclockwise regulation portion 832 in the present embodiment, or by by outside for two headband halfbodies 62 and 63
Pulling, due to coordinating of outer gear portion 831 and the first section of rack 84 and the second section of rack 85, two headband halfbodies synchronize anti-
To motion, it is achieved rotate unclamping of headband 6, pawl ratchet mechanism 86 is then made to continue engagement.
After being worn by the helmet, second direction rotate regulation portion 832, for rotating clockwise regulation portion in the present embodiment
832, or by two headband halfbodies 62 and 63 are inwardly promoted, due to outer gear portion 831 and the first section of rack 84 and
The cooperation of two section of rack 85, two headband halfbody synchronous relative motions, it is achieved rotate tightening up of headband 6 so that the helmet consolidates
In human body head.During wearing, owing to pawl ratchet mechanism 86 engages, limit adjusting knob 83 and can only carry out unidirectional rotation
Turning, therefore rotating headband 6 will not fluff.
Wherein, pawl ratchet mechanism can have multiple implementation, and in the present embodiment, described pawl ratchet mechanism 86 wraps
Include: the handle ratchet wheel portion 861 being located on the end face in regulation portion 832；Move axially and limit mounting ratchet on coating member 81
862, the side, end of ratchet 862 is provided with guiding surface 8621；Ratchet 862 is held out against so that ratchet 862 end and handle ratchet wheel portion
The stage clip 863 of 861 engagements, after ratchet 862 engages with handle ratchet wheel portion 861, described adjusting knob 83 can be oblique by described guiding
Face 8621 carries out single direction rotation；Also include being installed on coating member 81 slide block 864 being connected with ratchet 862, described slide block
864 are used for making ratchet 862 separate with handle ratchet wheel portion 861.
In said structure, in its natural state, ratchet 862 is held out against so that ratchet 862 end and handle ratchet wheel portion by stage clip 863
861 engagements, under this state, adjusting knob 83 can only carry out single direction rotation, and in the present embodiment, adjusting knob 83 can only carry out up time
Pin rotates, and is tightened up by rotation headband 6；When needs disconnect pawl ratchet mechanism 86 meshing relation, stir slide block 864, and then
Band pawl 862 is moved so that it is end and handle ratchet wheel portion 861 depart from.
Additionally, the headband part of the present embodiment also includes regulating headband 7；
Regulation headband 7 one end is detachably connected on the middle position above virtual implementing helmet 1, by simple pressing
The most detachably regulate headband, take conveniently, and improve the portability of helmet；
Regulation headband 7 other end is passed the with holes rear of centre above takeup member 8 and is adhesively fixed by VELCRO, VELCRO
The design of structure convenient control and regulation headband length, thus improve stability and the comfortableness that helmet is dressed.
In sum, this utility model provides the helmet of a kind of brand-new layout: 1, by arranging and virtual reality
The control part that the helmet connects so that helmet of the present utility model is no longer necessary to other equipment of outer company, improves to wear and sets
Standby portability and compatibility；2, this utility model is by arranging earphone base at transmission line, allows users to convenient inserting
Pull out earphone；3, by arranging dismountable angle and elasticity the most adjustable rotation headband, and dismountable length is set
Adjustable regulation headband, improves helmet wearing comfort so that helmet of the present utility model is humanized；4、
This utility model is also by arranging mike and the interactive capability of camera module reinforcement helmet.
The foregoing is only preferred embodiment of the present utility model, be not intended to limit protection model of the present utility model
Enclose.All any modification, equivalent substitution and improvement etc. made within spirit of the present utility model and principle, are all contained in this reality
With in novel protection domain.
Claims (10)
1. a helmet, it is characterised in that include virtual implementing helmet (1), control part (2), transmission line (4) and headband
Part；
Described virtual implementing helmet (1) includes pressing close to the face shield of face and is positioned at the display screen of face shield front end；
The described part (2) that controls is connected with described virtual implementing helmet (1) one by described transmission line (4), is used for controlling institute
State the operation of helmet；
Described headband part, for being worn on user head by described virtual implementing helmet (1).
Helmet the most according to claim 1, it is characterised in that described control part (2) at least includes:
Signal source, for providing video signal for described display screen；
Control panel, for as man-machine interactive platform；
Power supply, for the power supply powered for described virtual implementing helmet (1) and described control part (2)；
Charging inlet (5), for when described electric quantity of power supply deficiency, for described power source charges；
Wireless connections unit, is used for and external equipment wireless connections；Described wireless connections unit includes bluetooth module or/or WiFi
Module.
Helmet the most according to claim 1, it is characterised in that described transmission line (4) is integrated with for transmitting video
Signal and the HW High Way of electric current and for transmitting the earphone signal line of audio signal；
Described transmission line (4) is provided with earphone base (3), and described earphone base (3) is provided with the ear being connected with described earphone signal line
Machine transplanting of rice hole.
Helmet the most according to claim 3, it is characterised in that described helmet also includes mike (10) and takes the photograph
Camera module；
Described mike (10) is used for picking up voice signal, is arranged on described virtual implementing helmet (1) corresponding on the face shield bridge of the nose
The position of side；Or, described mike (10) is arranged on the earphone base (3) of described transmission line (4)；
Described video camera module is built in the front end of described virtual implementing helmet (1), for not taking off described virtual reality head
The video image of external environment is gathered during helmet (1).
Helmet the most according to claim 1, it is characterised in that described headband portion is divided and included rotating headband (6), described
Rotate headband (6) and be removably disposed in the left and right sides of described virtual implementing helmet (1) by bindiny mechanism (9), and described
Rotate headband (6) to rotate around described virtual implementing helmet (1).
Helmet the most according to claim 5, it is characterised in that described bindiny mechanism (9) includes rotating shaft (92) and position
In the base (91) that described virtual implementing helmet (1) is internal；
Described base (91) includes that the nesting part (911) of an annular, a bead keep set (94) and the holding tank of at least one shape
(912)；Described bead keeps set (94) to embed and be fixed on the internal ring of described nesting part (911)；
The opening of described holding tank (912) is communicated to described nesting part (911), and described holding tank is provided with compression in (912)
Spring (9121), houses bead (93) in described holding tank (912), bead (93) is positioned at the freedom of described compression spring (9121)
End side, place；
Described bead keeps the opening of the corresponding each described holding tank (912) of set (94) to be provided with holding mouth (941), described
Under compression spring (9121) effect, bead (93) is kept the holding mouth (941) of set (94) to be held in described receiving by described bead
The opening of groove (912) and be partially protrude through described bead and keep set (94)；
Described rotating shaft (92) one end is used for connecting rotation headband (6), and the other end has groove (921), under external force, described
Rotating shaft (92) has the other end of groove (921) and inserts in described bead holding set (94), and described bead (93) protrudes from bead
The part keeping set (94) snaps onto the groove (921) of described rotating shaft (92).
Helmet the most according to claim 5, it is characterised in that described bindiny mechanism (9) includes standing part (95)
With snap fit coupling part (96)；
Described virtual implementing helmet (1) is provided with recessed groove, and the main part (952) of described standing part (95) is turned by pin
Dynamic be installed on the diapire of described recessed groove, described main part (952) is additionally provided with arch by holding section (951)；
Described rotation headband (6) is provided with the insertion section (61) coordinated with recessed groove, along the extension side of described insertion section (61)
To being provided with counterbore, described snap fit coupling part (96) is installed in described counterbore, and described snap fit coupling part (96) includes snap fit
Fixture (961), the two snap fit halfbodies (962) being oppositely arranged, button (963) and the first elastic component (964)；Wherein,
Described snap fit fixture (961) is fixed on the step of described counterbore；
Two snap fit halfbodies (962) rotate the lower section being installed on described snap fit fixture (961) by bearing pin (965), described biphase
One end to the snap fit halfbody (962) arranged is follower, and the other end is for being attached with described standing part (95)
Holding section；
Described button (963) relatively slides and limit mounting is on described snap fit fixture (961), and described button (963) with
Described first elastic component (964) is installed between described snap fit fixture (961)；
Described button (963) includes the initiative part through described snap fit fixture (961), and described initiative part drives perpendicular moving up
Dynamic two follower actions, so make the folding in the horizontal of two holding sections realize with by the connection of holding section (951) with separate.
Helmet the most according to claim 5, it is characterised in that described headband part also includes takeup member (8)；
Described takeup member (8) is arranged on the medium position of described rotation headband (6), tightens up for symmetry or loosens described rotation
Headband (6).
Helmet the most according to claim 8, it is characterised in that described rotation headband (6) includes two headband halfbodies
(62,63), described takeup member (8) including:
Wrap up the coating member (81) of two headband halfbody (62,63) ends；
It is respectively arranged on the elongated hole on two headband halfbody (62,63) ends, the upper inside wall of first elongated hole (621) is provided with
First section of rack (84), is provided with the second section of rack (85) in the lower inner wall of second elongated hole (631)；
Adjusting knob (83), including three parts from large to small, Part I is regulation portion (832)；Part II is external tooth
Wheel portion (831), it passes first elongated hole (621) and second elongated hole (631), and respectively with the first section of rack (84) and the
Two section of rack (85) are meshed；Part III is installation portion (833), rotates and is installed on described coating member (81)；
Also include being located at being used on coating member (81) to limit adjusting knob (83) the pawl ratchet machine of single direction rotation can only be carried out
Structure (86).
Helmet the most according to claim 9, it is characterised in that described pawl ratchet mechanism (86) including:
It is located at the handle ratchet wheel portion (861) on the end face of described regulation portion (832)；
Moving axially and limit mounting ratchet (862) on described coating member (81), the side, end of ratchet (862) is provided with leads
To inclined-plane (8621)；
Ratchet (862) is held out against the stage clip (863) engaged with handle ratchet wheel portion (861) so that ratchet (862) end, ratchet (862)
After engaging with handle ratchet wheel portion (861), described adjusting knob (83) can carry out single direction rotation by described guiding surface (8621)；
Also including being installed on the upper slide block (864) being connected with ratchet (862) of coating member (81), described slide block (864) is used for
Ratchet (862) is made to separate with handle ratchet wheel portion (861).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141005.2U CN205750111U (en) | 2015-12-31 | 2015-12-31 | A kind of helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141005.2U CN205750111U (en) | 2015-12-31 | 2015-12-31 | A kind of helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205750111U true CN205750111U (en) | 2016-11-30 |
Family
ID=57387602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521141005.2U Withdrawn - After Issue CN205750111U (en) | 2015-12-31 | 2015-12-31 | A kind of helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205750111U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105807425A (en) * | 2015-12-31 | 2016-07-27 | 北京小鸟看看科技有限公司 | Head-mounted device |
| CN106773053A (en) * | 2016-12-28 | 2017-05-31 | 歌尔科技有限公司 | Virtual reality wears knob retaining mechanism and virtual reality is worn |
| CN107635172A (en) * | 2017-10-31 | 2018-01-26 | 歌尔科技有限公司 | A kind of helmet |
| TWI648009B (en) * | 2018-03-23 | 2019-01-21 | 宏達國際電子股份有限公司 | Adjusting mechanism and head mounted display |
| US10558052B2 (en) | 2018-03-23 | 2020-02-11 | Htc Corporation | Adjusting mechanism and head mounted display |
| TWI699558B (en) * | 2019-07-29 | 2020-07-21 | 和碩聯合科技股份有限公司 | Headband device |
| CN114355612A (en) * | 2019-12-06 | 2022-04-15 | Oppo广东移动通信有限公司 | Protective shell and head-mounted equipment |
| CN114680876A (en) * | 2022-03-21 | 2022-07-01 | 哈尔滨工业大学（威海） | Sensor fixing device for detecting acceleration of human head |
| US11789276B1 (en) | 2020-04-06 | 2023-10-17 | Apple Inc. | Head-mounted device with pivoting connectors |
-
2015
- 2015-12-31 CN CN201521141005.2U patent/CN205750111U/en not_active Withdrawn - After Issue
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105807425B (en) * | 2015-12-31 | 2018-09-28 | 北京小鸟看看科技有限公司 | A kind of helmet |
| CN105807425A (en) * | 2015-12-31 | 2016-07-27 | 北京小鸟看看科技有限公司 | Head-mounted device |
| CN106773053B (en) * | 2016-12-28 | 2023-02-03 | 歌尔科技有限公司 | Knob rotation locking mechanism is worn to virtual reality and virtual reality wears |
| CN106773053A (en) * | 2016-12-28 | 2017-05-31 | 歌尔科技有限公司 | Virtual reality wears knob retaining mechanism and virtual reality is worn |
| CN107635172A (en) * | 2017-10-31 | 2018-01-26 | 歌尔科技有限公司 | A kind of helmet |
| CN107635172B (en) * | 2017-10-31 | 2023-10-20 | 歌尔科技有限公司 | Head-mounted equipment |
| WO2019085193A1 (en) * | 2017-10-31 | 2019-05-09 | 歌尔科技有限公司 | Head-mounted device |
| US10645483B2 (en) | 2017-10-31 | 2020-05-05 | Goertek Technology Co.,Ltd. | Head-mounted equipment |
| US10558052B2 (en) | 2018-03-23 | 2020-02-11 | Htc Corporation | Adjusting mechanism and head mounted display |
| TWI648009B (en) * | 2018-03-23 | 2019-01-21 | 宏達國際電子股份有限公司 | Adjusting mechanism and head mounted display |
| TWI699558B (en) * | 2019-07-29 | 2020-07-21 | 和碩聯合科技股份有限公司 | Headband device |
| CN114355612A (en) * | 2019-12-06 | 2022-04-15 | Oppo广东移动通信有限公司 | Protective shell and head-mounted equipment |
| US11789276B1 (en) | 2020-04-06 | 2023-10-17 | Apple Inc. | Head-mounted device with pivoting connectors |
| CN114680876A (en) * | 2022-03-21 | 2022-07-01 | 哈尔滨工业大学（威海） | Sensor fixing device for detecting acceleration of human head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161130 Effective date of abandoning: 20180928 |