CN206348528U - A kind of helmet - Google Patents
A kind of helmet Download PDFInfo
- Publication number
- CN206348528U CN206348528U CN201621338107.8U CN201621338107U CN206348528U CN 206348528 U CN206348528 U CN 206348528U CN 201621338107 U CN201621338107 U CN 201621338107U CN 206348528 U CN206348528 U CN 206348528U
- Authority
- CN
- China
- Prior art keywords
- main body
- display main
- helmet
- connector
- head hoop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of helmet, including display main body and the head hoop band for fixed display main body, display main body both sides are provided with the connector of connector band, connector and are provided with the arc chute being bent upwards；It is provided with head hoop band in the drive cavity of accommodating connector, drive cavity and is fixedly installed lead, lead is caught in arc chute and can slided in arc chute；When pushing up display main body, under the position-limiting action of drive cavity and lead, display main body is moved relative to head hoop band forward upward.By arc chute and lead that mutual cooperation is set on the display main body connector and head hoop band of helmet, realize the flexible connection for showing main body and head hoop band, and display main body is moved forward with respect to head hoop band while upward motion, so as to avoid spectacles that user wears etc., the convenient degree that myopia population wears helmet is improved.
Description
Technical field
The utility model is related to wearable device technical field, more particularly to a kind of helmet.
Background technology
With the development of virtual reality technology, increasing people is ready to attempt and experiencing virtual real world devices, wears and sets
It is standby to be used as a kind of easily wearable device, the body of good virtual reality can be provided by display device thereon for user
Test, thus the principal mode used as virtual reality device.
Fig. 1 shows a kind of common helmet schematic diagram, as shown in figure 1, the helmet includes head hoop band 3, gold
Belong to ring 2 and display main body 1, head hoop band 1 is passed through and is fixed on becket 2, becket 2 is fastened in display main body 1, realizes head
The connection of band 3 and display main body 1.
However, when in use, if user is temporarily busy, outside can just be seen by needing to take whole helmet
True environment, handles and puts on helmet after feelings of finishing again again, carries out virtual reality experience, and it is not convenient enough to operate.
Chinese patent (publication number CN104503086A) discloses a kind of adjustable head-mounted display, its display part and head
Wear between portion using rotating shaft rotatable connection, during use, display part can be turned into head temporarily, conceding sight allows to make
User handles external affairs.However, during user is rotated up lifting display part, display part presses close to user's face
Move up, when user wears glasses simultaneously, easily cause and scrape band, cause rotation inconvenience.
Utility model content
In view of the inconvenience when user is interim busy of the helmet of prior art is removed, and can band during removing
A kind of the problem of playing user's glasses, it is proposed that helmet of the present utility model.
In order to solve the above problems, the utility model is adopted the following technical scheme that：
A kind of helmet, including display main body and the head hoop band for fixed display main body, the display main body both sides
It is provided with the connector for connecting the head hoop band, the connector and is provided with the arc chute being bent upwards；
It is provided with the head hoop band in the drive cavity of the accommodating connector, the drive cavity and is fixedly installed guiding
Post, the lead is caught in the arc chute and can slided in the arc chute；
When pushing up the display main body, under the position-limiting action of the drive cavity and lead, the display main body
Moved relative to head hoop band forward upward.
Alternatively, the arc chute is tapered into towards the direction degree of crook for showing main body.
Alternatively, it is provided with rotatable pulley on the lead；
The connector, which is located at below arc chute, is provided with arc-shaped slide rail, described when pushing up the display main body
The arc-shaped slide rail laminating pulley is slided.
Alternatively, it is provided with rotatable gear on the lead；
The connector, which is located at below arc chute, is provided with arc-shaped rack, described when pushing up the display main body
Arc-shaped rack is engaged with the gear.
Alternatively, torsion spring is provided between the lead and the gear, the torsion spring is the display main body and institute
The connection for stating head hoop band provides pretightning force, and the torsion spring is tightened up during the display main body is pushed up.
Alternatively, the arc chute is arranged on the connecting plate of the connector, the arc-shaped slide rail or arc-shaped rack
It is arranged on the outside of the connecting plate.
Alternatively, the drive cavity is integrally formed with the head hoop band；
Or connecting hole is provided with the drive cavity, it is fixed on by the connecting hole on the head hoop band.
Alternatively, the connector and the shell of display main body are made into integration.
In summary, the beneficial effects of the utility model are：
By arc chute and guiding that mutual cooperation is set on the display main body connector and head hoop band of helmet
Post, realizes the flexible connection for showing main body and head hoop band, and cause display main body with respect to head hoop band while upward motion
Move forward, so as to avoid spectacles that user wears etc., improve the convenient degree that myopia population wears helmet.
Brief description of the drawings
Fig. 1 is a kind of common helmet schematic diagram；
Fig. 2 is the explosive view of the utility model helmet embodiment 1；
Fig. 3 is the side view (having concealed observation side drive cavity enclosing cover) of the utility model helmet embodiment 1；
Fig. 4 is the side view (having concealed observation side drive cavity enclosing cover) of the utility model helmet embodiment 2.
In figure, 1. display main bodys；2. becket；3. head hoop band；4. connector；5. arc chute；6. drive cavity；6-1. pass
Dynamic chamber enclosing cover；7. lead；8. gear；9. arc-shaped rack；10. pulley；11. arc-shaped slide rail.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
Embodiment 1
Fig. 2 to Fig. 3 shows a kind of embodiment of the utility model helmet, as shown in Fig. 2 the helmet bag
Include display main body 1 and for the fixed head hoop band 3 for showing main body 1, display main body 1 both sides are provided with the connection of connector band 3
Part 4, the connector 4 is provided with the arc chute 5 being bent upwards with showing that the shell of main body 1 is made into integration.
The drive cavity 6 of accommodating connector 4 is provided with head hoop band 3, the drive cavity 6 also includes the drive cavity for being arranged on outside
Lead 7 is fixedly installed in enclosing cover 6-1, drive cavity 6, lead 7 is caught in arc chute 5 and can slided in arc chute 5.
When user push up display main body 1 when, the open upper end of connector 4 and drive cavity 6 offsets, or with transmission
The lower wall of chamber 6 is offseted, and the position with specific reference to connector 4 with respect to drive cavity 6 is determined；In drive cavity 6 and the spacing work of lead 7
Under, display main body 1 is moved relative to the forward upward of head hoop band 3, so as to no longer block user's sight, user can locate
Interim affairs are managed, without taking whole helmet, the relative usage person head of holding head band 3 is fixed, and convenient use person exists
Helmet is rapidly continuing with after processing affairs；Also, because display main body 1 is moved forward while moving up,
The spectacles that near-sighted user wears can be avoided, the convenience that myopia population wears helmet is improved.
Preferably, arc chute 5 is tapered into towards the direction degree of crook of display main body 1, as shown in figure 3, by preceding
Anxious arcuate structure after slow so that when pushing up display main body 1, the incipient stage shows that the amplitude that main body 1 is moved forward is larger,
Spectacles are avoided away from user's face, the amplitude then moved up is larger, so that avoiding user sight, relative to list
Pure use arc chute, the distance that display main body 1 is moved forward is bigger, and the effect for avoiding spectacles is more preferable.In addition, just
When often using helmet, due to the bending of arc chute 5, it has certain angle between horizontal direction, can be to a certain degree
It is upper to prevent to show that main body 1 slides back and forth, realize auto-lock function.
In the present embodiment 1, rotatable gear 8 is additionally provided with lead 7；Connector 4 is located at the lower section of arc chute 5
Arc-shaped rack 9 is provided with, specifically, arc chute 5 is arranged on the connecting plate of connector 4, and arc-shaped rack 9 is arranged on connecting plate
Outside, when pushing up display main body 1, arc-shaped rack 9 is engaged with gear 8, passes through the engagement of gear 8 and arc-shaped rack 9 fortune
It is dynamic, improve and show stability of the main body 1 with respect to the motion of head hoop band 3, and the rotation of gear 8 also causes the movement for showing main body 1
It is more laborsaving.
Preferably, torsion spring (not shown) is additionally provided between lead 7 and gear 8.It is located at initial position in display main body 1
When, torsion spring i.e. be in tightening state, can for display main body 1 and head hoop band 3 connection pretightning force be provided, normally in use,
Such as watch the stable position for showing main body 1 during VR films；During display main body 1 is pushed up, torsion spring is further tightened up,
The restoring force for resetting to initial viewing location is provided for display main body 1.
In the present embodiment 1, head hoop band 3 is hard material, and such as plastics, the drive cavity 6 is integrally formed with head hoop band 3.When
So, in order to improve wear comfort, head hoop band also usually uses soft material, and such as braid now can be on drive cavity
Connecting hole is provided with, is fixed on drive cavity by connecting hole on soft head hoop band.
Embodiment 2
As Fig. 4 shows another embodiment of the utility model helmet, as different from Example 1, lead 7
On be provided with rotatable pulley 10；Connector 4 is located at the lower section of arc chute 5 and is provided with arc-shaped slide rail 11, and specifically, arc is slided
Groove 5 is arranged on the connecting plate of connector 4, and arc-shaped slide rail 11 is arranged on the outside of connecting plate, when pushing up display main body 1,
The laminating pulley 10 of arc-shaped slide rail 11 is slided.Pass through the cooperation of pulley 10 and arc-shaped slide rail 11 so that sliding friction is changed into rolling and rubbed
Wipe, mobile to show that main body 1 is more laborsaving, the structure compared with embodiment 1 is more simple.
In summary, the utility model has the advantage of：
1st, it is simple to operate, achieved that while head hoop band opposing headers are motionless, made by pushing up display main body
Display main body avoids human eye sight, convenient that interim affairs are handled during wearing；
2nd, when pushing up display main body, display main body is moved forward simultaneously, so as to avoid what near-sighted user wore
Spectacles, facilitate myopia population to use；
3rd, by gear and arc-shaped rack, or pulley and arc-shaped slide rail cooperation so that display main body movement more
It is laborsaving, and the engagement of gear and arc-shaped rack also contributes to stability in moving process.
It is described above, embodiment only of the present utility model, under above-mentioned teaching of the present utility model, this area
Technical staff can carry out other improvement or deformation on the basis of above-described embodiment.It will be understood by those skilled in the art that
Above-mentioned specific descriptions are more preferable explanation the purpose of this utility model, and protection domain of the present utility model should be with claim
Protection domain be defined.
Claims (8)
1. a kind of helmet, including display main body and the head hoop band for fixed display main body, it is characterised in that the display
Main body both sides are provided with the connector for connecting the head hoop band, the connector and are provided with the arc chute being bent upwards；
It is provided with the head hoop band in the drive cavity of the accommodating connector, the drive cavity and is fixedly installed lead, institute
Lead is stated to be caught in the arc chute and can slide in the arc chute；
When pushing up the display main body, under the position-limiting action of the drive cavity and lead, the display main body is relative
Moved in head hoop band forward upward.
2. helmet as claimed in claim 1, it is characterised in that the arc chute is bent towards the direction for showing main body
Degree is tapered into.
3. helmet as claimed in claim 1, it is characterised in that rotatable pulley is provided with the lead；
The connector, which is located at below arc chute, is provided with arc-shaped slide rail, when pushing up the display main body, the arc
The slide rail laminating pulley is slided.
4. helmet as claimed in claim 1, it is characterised in that rotatable gear is provided with the lead；
The connector, which is located at below arc chute, is provided with arc-shaped rack, when pushing up the display main body, the arc
Rack is engaged with the gear.
5. helmet as claimed in claim 4, it is characterised in that torsion is provided between the lead and the gear
Spring, the torsion spring provides pretightning force for the connection of the display main body and the head hoop band, is pushing up the display main body
During the torsion spring tighten up.
6. the helmet as described in claim 3 or 4, it is characterised in that the arc chute is arranged on the connector
On connecting plate, the arc-shaped slide rail or arc-shaped rack are arranged on the outside of the connecting plate.
7. helmet as claimed in claim 1, it is characterised in that the drive cavity is integrally formed with the head hoop band；
Or connecting hole is provided with the drive cavity, it is fixed on by the connecting hole on the head hoop band.
8. helmet as claimed in claim 1, it is characterised in that the system of shell one of the connector and display main body
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338107.8U CN206348528U (en) | 2016-12-07 | 2016-12-07 | A kind of helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338107.8U CN206348528U (en) | 2016-12-07 | 2016-12-07 | A kind of helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206348528U true CN206348528U (en) | 2017-07-21 |
Family
ID=59322608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621338107.8U Active CN206348528U (en) | 2016-12-07 | 2016-12-07 | A kind of helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206348528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106547095A (en) * | 2016-12-07 | 2017-03-29 | 歌尔科技有限公司 | A kind of helmet |
-
2016
- 2016-12-07 CN CN201621338107.8U patent/CN206348528U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106547095A (en) * | 2016-12-07 | 2017-03-29 | 歌尔科技有限公司 | A kind of helmet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201016 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Patentee before: GOERTEK TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221221 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Patentee after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Patentee before: GoerTek Optical Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |