CN105739097B - Protect radical occlusion device and the head up display with the device - Google Patents
Protect radical occlusion device and the head up display with the device Download PDFInfo
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- CN105739097B CN105739097B CN201610237276.0A CN201610237276A CN105739097B CN 105739097 B CN105739097 B CN 105739097B CN 201610237276 A CN201610237276 A CN 201610237276A CN 105739097 B CN105739097 B CN 105739097B
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- upper cover
- pedestal
- occlusion device
- radical occlusion
- display
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
- G02B2027/0161—Head-up displays characterised by mechanical features characterised by the relative positioning of the constitutive elements
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
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Abstract
The present invention discloses a kind of protection radical occlusion device suitable for head up display, head up display has a pedestal, protection radical occlusion device includes the barrier film of the first upper cover and light-permeable, first upper cover is in the top set on pedestal covered, a light hole passed through for light is offered on lid on first, barrier film seals up light hole.To pass through the bridging effect of the first upper cover, and light hole is covered by what barrier film sealed, it is not only able to ensure that the new line in pedestal shows that main body emits beam smoothly through barrier film, and it can be entered in pedestal by the foreign matters such as the first upper cover and the effective blocks dust of barrier film, liquid, it avoids the foreign matters such as dust, liquid and the internal component such as main body, which causes damage, and leads to not the case where working normally is shown to the new line in pedestal, failure is prevented, so that service life greatly prolongs.In addition, the invention also discloses the head up display with above-mentioned protection radical occlusion device.
Description
Technical field
The present invention relates to electronic display unit technical field more particularly to a kind of protection radical occlusion device and with the device
Head up display.
Background technique
Head up display (full name: Heads Up Display, abbreviation HUD) is will to drive the speed needed, oil mass, lead
The running informations projection imagings such as boat, driving safety auxiliary are watched in the suitable location in front of the driver for driver, to make
Driver remains the posture of new line, avoids and shows because bowing to watch on instrument, navigator or other driving ancillary equipments
Security risk caused by information, reduces a possibility that causing traffic accident, to increase traffic safety.
It is well known that head up display is to show that main body emits beam by the new line in its pedestal, and project and be located at
Various running informations are shown on external display screen, so that driver easily watches.Wherein, the top pedestal is generally required
Portion is designed to ringent open design, is come back with evacuation and shows that the light that main body issues passes through and smoothly projects display screen
On.But pedestal is designed to that open design can make the inside of pedestal with extraneous in the state being connected to, so that the lift in pedestal
The internal component of head display main body etc. is exposed to the external world, and in use process, the foreign matters such as extraneous dust, liquid are easily entered
Into pedestal, the internal component such as main body, which causes damage, and leads to not work normally is shown to the new line in seat, so that lift
It is easy to appear failure, service life greatly shortens head display.
Therefore, it is badly in need of that a kind of protection radical occlusion device and head up display with the device is wanted to overcome above-mentioned ask
Topic.
Summary of the invention
It can prevent the foreign matters such as extraneous dust, liquid from entering the protection in pedestal the purpose of the present invention is to provide one kind
Radical occlusion device.
It can prevent the foreign matters such as extraneous dust, liquid from entering in pedestal another object of the present invention is to provide one kind
Head up display.
To achieve the above object, the present invention provides a kind of protection radical occlusion devices, are suitable for head up display, the new line
Display has a pedestal, wherein the protection radical occlusion device includes the barrier film of the first upper cover and light-permeable, on described first
Lid covers on described first in the top set on the pedestal of masking and offers a light hole passed through for light, it is described every
Gear film seals up the light hole.
Preferably, the barrier film is anti-glazing film.
Preferably, the anti-glazing film is in reclinate globoidal structure.
Preferably, the protection radical occlusion device further includes the second upper cover, the rear end of first upper cover is articulated in the bottom
The rear end of seat, the rear end of second upper cover are articulated in the front end of first upper cover, and the front end of second upper cover is in can pivot
The sliding turned is set to the front end of the pedestal, and first upper cover and second upper cover are shielded in the top of the pedestal jointly
Portion.
Preferably, first upper cover and second upper cover have an expansion for being mutually expanded to one first default angle
Position and one be mutually folded to one second default angle collapsed position.
Preferably, the left and right sides of the pedestal upwardly extends the downside wall being parallel to each other, the downside wall is opened up
There is the evacuation groove for avoiding first upper cover and the mutual folding actuation of second upper cover；The left and right sides of first upper cover
First mounting wall that is parallel to each other is extended downwardly, the left and right sides of second upper cover, which has extended downwardly, is parallel to each other second
Mounting wall；The rear end of first mounting wall is articulated in the downside wall rear end of respective side, the front end of first mounting wall
It is articulated in the rear end of second mounting wall of respective side, the front end of the downside wall offers elongated hole, second peace
The front end of dress wall is slidably connected on the elongated hole of respective side in pivotable.
Preferably, the forward edge of the posterior edges of second upper cover and first upper cover is in the setting that gap is opened,
The front end of first upper cover or the rear end of second upper cover are formed with opening up water conservancy diversion through slot, water conservancy diversion through slot edge
The length direction arrangement in the gap between the posterior edges of second upper cover and the forward edge of first upper cover, and it is described
Gap face between the posterior edges of second upper cover and the forward edge of first upper cover is located at the water conservancy diversion through slot
Top, the width of the opening of the water conservancy diversion through slot are equal to or more than the posterior edges and first upper cover of second upper cover
The width in the gap between forward edge.
Preferably, the water conservancy diversion through slot is formed in the rear end of second upper cover, in first upper cover and described second
When lid is located at the collapsed position, the forward edge of second upper cover can be snapped into the water conservancy diversion through slot.
Preferably, the protection radical occlusion device further includes front cover, it is extended at left and right sides of the front cover and is parallel to each other
Third mounting wall, the third mounting wall is articulated in the front end of the pedestal, and the front cover is in openable or is closed to described
The forward edge of second upper cover.
Head up display provided by the invention includes pedestal, come back display main body, and it is described that the new line shows that main body is set to
On pedestal, wherein the head up display further includes protection radical occlusion device, and the protection radical occlusion device is as described above.
Compared with prior art, due to the barrier film that protection radical occlusion device of the invention includes the first upper cover and light-permeable,
First upper cover is in the top set on pedestal of masking, offers a light hole passed through for light on lid on first, barrier film is close
Seal light hole.To cover light hole by the bridging effect of the first upper cover, and by what barrier film sealed, so that pedestal
Inside can be isolated from the external world, be not only able to ensure that the new line in pedestal shows that main body emits beam smoothly through barrier film,
And can be entered in pedestal by the foreign matters such as the first upper cover and the effective blocks dust of barrier film, liquid, with ensure so that
The cleaning of chassis interior environment avoids the foreign matters such as dust, liquid and shows the internal component such as main body to the new line in pedestal
It causes to damage and lead to not the case where working normally, failure is prevented, so that service life greatly prolongs.Therefore,
Head up display with protection radical occlusion device of the invention can also prevent the foreign matters such as extraneous dust, liquid from entering pedestal
It is interior.
Detailed description of the invention
Fig. 1 is combination stereoscopic schematic diagram when head up display of the invention is in close state.
Fig. 2 is the full sectional view of Fig. 1.
Fig. 3 is the enlarged diagram of part A in Fig. 2.
Fig. 4 is combination stereoscopic schematic diagram when head up display of the invention is in use state.
Fig. 5 is the full sectional view of Fig. 4.
Fig. 6 is the enlarged diagram of part B in Fig. 5.
Specific embodiment
The embodiment of the present invention described referring now to the drawings, similar element numbers represent similar element in attached drawing.
Fig. 1 to Fig. 2 and Fig. 4 are please referred to Fig. 5, head up display 100 of the invention includes pedestal 20, come back display main body
30 and protection radical occlusion device 10, come back display main body 30 be set to pedestal 20 in, display screen 312 be set to pedestal 20 on.Come back display
Main body 30 is mainly made of light path module (not shown), electrical module (not shown) and display module 31 etc., is belonged to existing
Technology is the common knowledge of this field, is not described in detail herein.It is worth noting that, display module 31 includes the projection that shines
Element 311 and display screen 312, in the present embodiment, the projection element 311 that shines are fixed in pedestal, and display screen 312 is movable to be set
In on pedestal 20, and display screen 312 has one to shrink in the retracted position (as shown in Figure 2) in pedestal 20 and one stretch out in upwards
The extended position (as shown in Figures 4 and 5) of pedestal 20.The specific mounting structure of activity setting of the display screen 312 on pedestal 20
Can be using mounting structure known to those skilled in the art, for example display screen 312 slides setting on pedestal 20
Mounting structure, but be not limited thereto, details are not described herein.Wherein, display screen 312 is in Fig. 4 and stretching position shown in fig. 5
When setting, the projection element 311 that shines can will drive the running informations such as the speed needed, oil mass, navigation, driving safety auxiliary and project
In on display screen 312, so that driver easily watches.
It please refers to Fig.1 to Fig.3, protection radical occlusion device 10 of the invention includes the barrier film of the first upper cover 11 and light-permeable
14, the first upper cover 11 is in the top set on pedestal 20 of masking, offers a light hole passed through for light in the first upper cover 11
111, barrier film 14 seals up light hole 111.To pass through the bridging effect of the first upper cover 11, and sealed by barrier film 14
Light hole 111 is covered, the inside of pedestal 20 is enabled to be isolated from the external world, is not only able to ensure the new line display master in pedestal 20
Body 30 emits beam smoothly through barrier film 14, and can effectively stop ash by the first upper cover 11 and barrier film 14
The foreign matters such as dirt, liquid enter in pedestal 20, to ensure the cleaning so that 20 internal environment of pedestal, avoid dust, liquid etc.
Component inside foreign matter is equal to the display main body 30 that comes back in pedestal 20 causes the case where damaging and leading to not normal work
Occur, failure is prevented, so that service life greatly prolongs.Therefore, the new line with protection radical occlusion device 10 of the invention
Display 100 can also prevent the foreign matters such as extraneous dust, liquid from entering in pedestal 20.Specifically, as follows:
Please refer to Fig. 1 and Fig. 3, barrier film 14 is preferably adhered on the side wall of light hole 111, is barrier film 14 and the
One upper cover 11 is bonded as one, and enables barrier film 14 is stronger to be reliably fixed in the first upper cover 11.And barrier film 14
Preferably anti-glazing film (being not marked in figure), antiglare film can change the symmetrical centre of light reflection, so that extraneous available light
Light after antiglare film reflects is in the top of driver's eyes visual range, without entering in the eyes of driver, with
Avoid the problem of driver's dizziness discomfort.Specifically, in the present embodiment, anti-glazing film is in reclinate globoidal structure,
Structure is more reasonable, can play the role of better anti-glazing, certainly, in other embodiments, also can choose the knot in plane
The anti-glazing film of structure, therefore, details are not described herein.
Fig. 1 to Fig. 2 and Fig. 4 being please referred to Fig. 5, protection radical occlusion device 10 of the invention further includes the second upper cover 12, and first
The rear end of upper cover 11 is articulated in the rear end of pedestal 20, and the rear end of the second upper cover 12 is articulated in the front end of the first upper cover 11, on second
The front end of lid 12 is set to the front end of pedestal 20 in pivotable sliding, and the first upper cover 11 and the second upper cover 12 are shielded in bottom jointly
The top of seat 20.First upper cover 11 and the second upper cover 12 have an expanded position and one for being mutually expanded to one first default angle
Mutually it is folded to the collapsed position of one second default angle.Wherein, in the present embodiment, the first default angle is preferably 180 °,
Second default angle is preferably 142 °.When the first upper cover 11 and the second upper cover 12 are in the deployed, display screen 312, which is in, to be received
It condenses and sets, and the first upper cover 11 turns forward with the second upper cover 12 at this time, topology layout is more reasonable.When the first upper cover 11 with
When second upper cover 12 is in collapsed position, display screen 312 is in extended position, so that the light that the projection element 311 that shines issues
It can more reasonably through barrier film 14 and be projeced on display screen 312.Certainly, the first default angle and the second default angle
It is specific that angle is selected to be not limited thereto, in other embodiments, can also according to actual use demand flexible choice,
Therefore this is no longer going to repeat them.
Specifically, in the present embodiment, the left and right sides of pedestal 20 upwardly extends the downside wall 21 being parallel to each other, bottom
Side wall 21 offers the evacuation groove 22 of evacuation the first upper cover 11 and the mutual folding actuation of the second upper cover 12, so that the first upper cover 11
With the articulated section of the second upper cover 12 there is enough spaces to move down, to make the first upper cover 11 and the mutual folding of the second upper cover 12
Actuation, structure are more reasonable.The left and right sides of first upper cover 11 has extended downwardly first mounting wall 112 that is parallel to each other, and second
The left and right sides of upper cover 12 has extended downwardly second mounting wall 121 that is parallel to each other；The rear end of first mounting wall 112 is articulated in pair
21 rear end of downside wall of side is answered, the front end of the first mounting wall 112 is articulated in the rear end of the second mounting wall 121 of respective side, bottom side
The front end of wall 21 offers elongated hole 23, and the more excellent setting to tilt down in rear end of elongated hole 23, the second mounting wall 121
Front end on the pivotable elongated hole 23 for being slidably connected to respective side, specifically, the front end of the second mounting wall 121 is fixed
There is a sliding guide 16, sliding guide 16 is placed through in elongated hole 23 in the sliding in gap.To realize the first upper cover 11
Rear end is articulated in the structure of the rear end of pedestal 20, and the rear end of the second upper cover 12 is articulated in the structure of the front end of the first upper cover 11, with
And second upper cover 12 front end be set in pivotable sliding pedestal 20 front end structure, and structure more advantages of simple.
Fig. 2 to Fig. 3 and Fig. 5, which are please referred to, to Fig. 6, the posterior edges of the second upper cover 12 and the forward edge of the first upper cover 11 is in
The setting that gap is opened, the rear end of the second upper cover 12 are formed with opening up water conservancy diversion through slot 122, certainly, in other embodiments,
Water conservancy diversion through slot 122 also could be alternatively formed in the front end of the first upper cover 11, and details are not described herein.Water conservancy diversion through slot 122 is along the second upper cover
The length direction arrangement in the gap 15 between 12 posterior edges and the forward edge of the first upper cover 11, and after the second upper cover 12
The top positioned at water conservancy diversion through slot 122 of 15 face of gap between side edge and the forward edge of the first upper cover 11, water conservancy diversion through slot
The width of 122 opening is preferably greater than the gap between the posterior edges of the second upper cover 12 and the forward edge of the first upper cover 11
15 width.It is of course also possible to which the width of the opening of water conservancy diversion through slot 122 is selected equal to according to actual use demand
The width in the gap 15 between the posterior edges of two upper covers 12 and the forward edge of the first upper cover 11, details are not described herein.It is more excellent
It is that in the present embodiment, when the first upper cover 11 and the second upper cover 12 are located at collapsed position, the forward edge of the second upper cover 12 can block
It is incorporated into water conservancy diversion through slot 122.It, can from regardless of the first upper cover 11 and the second upper cover 12 are in the deployed or collapsed position
So that the foreign matters such as dust, liquid in the first upper cover 11 and the second upper cover 12 can pass through the second upper cover 12 under gravity
Posterior edges and the first upper cover 11 forward edge between gap 15 and drop into water conservancy diversion through slot 122, and pass through water conservancy diversion
122 row of through slot two sides to the left and right, had both met the requirement of the first upper cover 11 and the second upper cover 12 being mutually pivotable, by can
Prevent the foreign matters such as dust, the liquid in the first upper cover 11 and the second upper cover 12 from falling into pedestal 20, structure is more reasonable.
Fig. 1 to Fig. 2 and Fig. 4 are please referred to Fig. 5, more excellent to be, in the present embodiment, protection radical occlusion device 10 further includes front cover
13,13 left and right sides of front cover is extended with the third mounting wall 131 being parallel to each other, and third mounting wall 131 is articulated in pedestal 20
Front end, and front cover 13 is in forward edge that is openable or being closed to the second upper cover 12, is shunk when display screen 312 is in pedestal 20
When interior retracted position, front cover 13 is closed to the forward edge of the second upper cover 12, to prevent the foreign matters such as dust, liquid from entering pedestal
In 20.When the opening of front cover 13 is away from the forward edge of the second upper cover 12, display screen 312 can be by retracted position from front cover 13
It extend out to extended position upwards between the forward edge of the second upper cover 12.Better dust-proof effect is played, structure is more closed
Reason.Moreover, front cover 13 covers the front end of pedestal 20, the effect of beautiful decoration is also acted.
Selectively, as shown in figures 2 and 5, in the present embodiment, the rear end in pedestal 20 is additionally provided with luminous projection
The light that element 311 issues reflexes to the reflecting mirror 40 of display screen 312, that is, the light L1 that the projection element 311 that shines issues is through anti-
The i.e. permeable barrier film 14 of light L2 after penetrating the reflection of mirror 40 projects to be imaged on display screen 312.So that lift of the invention
The structure of head display 100 is more simple and compact, and occupied space is smaller.
In conjunction with attached drawing, the working principle of the head up display 100 with protection radical occlusion device 10 of the invention is made detailed
Illustrate:
Wherein, head up display 100 of the invention has one to be in Fig. 4 in Fig. 1 and closed state shown in Fig. 2 and one
And use state shown in fig. 5.
When head up display 100 of the invention is in Fig. 1 and closed state shown in Fig. 2, in the first upper cover 11 and second
Lid 12 is in the deployed, and display screen 312, which is in, to be shunk in the retracted position in pedestal 20, and front cover 13 is closed to the second upper cover 12
Forward edge, thus by the first upper cover 11, barrier film 14, the second upper cover 12 and front cover 13 masking barrier effect so that
Relatively closed space is formed inside pedestal 20, to prevent the foreign matters such as dust, liquid from entering in pedestal 20.
In use, as shown in Figures 4 and 5, the first upper cover 11 and the second upper cover 12 are switched to collapsed position, 13 pivot of front cover
Turn to open to the forward edge for being away from the second upper cover 12, display screen 312 can be by retracted position from front cover 13 and the second upper cover
Extend out to extended position upwards between 12 forward edge, at this point, front cover 13 can pivoted closed to close display screen 312 position
Set, in use, can also play block, dust-proof and beautiful effect.The light L1 that the projection element 311 that shines issues is through anti-
It penetrates the i.e. permeable barrier film 14 of the light L2 after mirror 40 reflects to project on display screen 312, can will drive the speed needed, oil
The running informations such as amount, navigation, driving safety auxiliary are projeced on display screen 312, so that driver easily watches.At this point, same
Sample also can be by the masking barrier effect of the first upper cover 11, barrier film 14, the second upper cover 12 and front cover 13, so that inside pedestal 20
Relatively closed space is formed, to prevent the foreign matters such as dust, liquid from entering in pedestal 20.
Moreover, no matter the first upper cover 11 and the second upper cover 12 is in the deployed or collapsed position, first can be made
The foreign matters such as dust, liquid in upper cover 11 and the second upper cover 12 can pass through the back side edge of the second upper cover 12 under gravity
Gap 15 between edge and the forward edge of the first upper cover 11 and drop into water conservancy diversion through slot 122, and pass through 122 row of water conservancy diversion through slot
Two sides to the left and right, i.e., protection radical occlusion device 10 through the invention effectively block the foreign matters such as dust, liquid and enter pedestal
In 20.
Compared with prior art, the barrier due to protection radical occlusion device 10 of the invention including the first upper cover 11 and light-permeable
Film 14, the first upper cover 11 are in the top set on pedestal 20 of masking, offer a light passing passed through for light in the first upper cover 11
Hole 111, barrier film 14 seal up light hole 111.To pass through the bridging effect of the first upper cover 11, and sealed by barrier film 14
Cover light hole 111, enable the inside of pedestal 20 to be isolated from the external world, be not only able to ensure pedestal 20 in new line show
Main body 30 emits beam smoothly through barrier film 14, and can effectively stop ash by the first upper cover 11 and barrier film 14
The foreign matters such as dirt, liquid enter in pedestal 20, to ensure the cleaning so that 20 internal environment of pedestal, avoid dust, liquid etc.
Component inside foreign matter is equal to the display main body 30 that comes back in pedestal 20 causes the case where damaging and leading to not normal work
Occur, failure is prevented, so that service life greatly prolongs.Therefore, the new line with protection radical occlusion device 10 of the invention
Display 100 can also prevent the foreign matters such as extraneous dust, liquid from entering in pedestal 20.
In addition, the specific structure and working principle of the new line display main body 30 of head up display 100 according to the present invention,
It is well known for ordinary skill in the art, is no longer described in detail herein.
The above disclosure is only a preferred embodiment of the invention, cannot limit the right of the present invention with this certainly
Range, therefore according to equivalent variations made by scope of the present invention patent, it is still within the scope of the present invention.
Claims (8)
1. a kind of protection radical occlusion device, is suitable for head up display, the head up display has a pedestal, which is characterized in that
The protection radical occlusion device includes the barrier film of the first upper cover and light-permeable, and first upper cover is set to the pedestal in masking
Top, offer a light hole passed through for light on lid on described first, the barrier film seals up the light hole；
It further include the second upper cover, the rear end of first upper cover is articulated in the rear end of the pedestal, the rear end of second upper cover
It is articulated in the front end of first upper cover, the front end of second upper cover is set to the front end of the pedestal in pivotable sliding,
And first upper cover and second upper cover are shielded in the top of the pedestal jointly；
Further include front cover, is extended with the third mounting wall being parallel to each other, the third mounting wall pivot at left and right sides of the front cover
It is connected to the front end of the pedestal, and the front cover is in forward edge that is openable or being closed to second upper cover.
2. protection radical occlusion device as described in claim 1, which is characterized in that the barrier film is anti-glazing film.
3. protection radical occlusion device as claimed in claim 2, which is characterized in that the anti-glazing film is in reclinate cambered surface knot
Structure.
4. protection radical occlusion device as claimed in claim 3, which is characterized in that first upper cover has with second upper cover
One is mutually expanded to the expanded position of one first default angle and one is mutually folded to the collapsed position of one second default angle.
5. protection radical occlusion device as claimed in claim 4, which is characterized in that the left and right sides of the pedestal has upwardly extended
The downside wall being parallel to each other, the downside wall offer evacuation first upper cover and the mutual folding actuation of second upper cover
Avoid groove；The left and right sides of first upper cover has extended downwardly first mounting wall that is parallel to each other, second upper cover
The left and right sides has extended downwardly second mounting wall that is parallel to each other；The rear end of first mounting wall is articulated in the described of respective side
Downside wall rear end, the front end of first mounting wall are articulated in the rear end of second mounting wall of respective side, the downside wall
Front end offer elongated hole, the front end of second mounting wall is slidably connected to the described elongated of respective side in pivotable
Kong Shang.
6. protection radical occlusion device as claimed in claim 4, which is characterized in that the posterior edges of second upper cover and described the
The rear end of the setting that the forward edge of one upper cover is opened in gap, the front end of first upper cover or second upper cover is formed with out
The water conservancy diversion through slot of mouth upward, the water conservancy diversion through slot is along the posterior edges of second upper cover and the forward edge of first upper cover
Between gap length direction arrangement, and between the posterior edges of second upper cover and the forward edge of first upper cover
Gap face the top positioned at the water conservancy diversion through slot, the width of the opening of the water conservancy diversion through slot is equal to or more than described second
The width in the gap between the posterior edges of upper cover and the forward edge of first upper cover.
7. protection radical occlusion device as claimed in claim 6, which is characterized in that the water conservancy diversion through slot is formed in second upper cover
Rear end, when first upper cover and second upper cover are located at the collapsed position, the forward edge of second upper cover can
It is snapped into the water conservancy diversion through slot.
8. a kind of head up display, including pedestal, new line display main body, the new line show that main body is set on the pedestal,
It is characterized in that, the head up display further includes protection radical occlusion device, any in the protection radical occlusion device such as claim 1-7
The item protection radical occlusion device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610237276.0A CN105739097B (en) | 2016-04-14 | 2016-04-14 | Protect radical occlusion device and the head up display with the device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610237276.0A CN105739097B (en) | 2016-04-14 | 2016-04-14 | Protect radical occlusion device and the head up display with the device |
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| Publication Number | Publication Date |
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| CN105739097A CN105739097A (en) | 2016-07-06 |
| CN105739097B true CN105739097B (en) | 2019-05-07 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6531226B2 (en) | 2016-09-28 | 2019-06-12 | 富士フイルム株式会社 | Projection display apparatus, method of operating projection display apparatus and program |
| EP3422077B1 (en) * | 2017-06-30 | 2020-09-30 | Valeo Comfort and Driving Assistance | Combiner positioning unit for a head-up display system, and vehicle |
| CN115273681B (en) * | 2022-07-05 | 2023-12-12 | 深圳市森鹏兴科技有限公司 | RGB lamp bead structure of patch type LED virtual display screen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4973139A (en) * | 1989-04-07 | 1990-11-27 | Hughes Aircraft Company | Automotive head-up display |
| TWI442870B (en) * | 2011-10-26 | 2014-06-21 | Wistron Corp | Slide type electronic device |
| CN203688914U (en) * | 2014-01-28 | 2014-07-02 | 华创车电技术中心股份有限公司 | Head-up display |
| CN203811901U (en) * | 2014-03-12 | 2014-09-03 | 惠州市华阳多媒体电子有限公司 | Recyclable vehicle-mounted head up display and vehicle |
| CN205643857U (en) * | 2016-04-14 | 2016-10-12 | 惠州市华阳多媒体电子有限公司 | Protection is sheltered from device and is had device's new line display |
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