CN220947570U - Head-up display for automobile - Google Patents
Head-up display for automobile Download PDFInfo
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- CN220947570U CN220947570U CN202321274444.5U CN202321274444U CN220947570U CN 220947570 U CN220947570 U CN 220947570U CN 202321274444 U CN202321274444 U CN 202321274444U CN 220947570 U CN220947570 U CN 220947570U
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- side wall
- rod
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- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of head-up displays, and discloses an automotive head-up display which comprises a protective shell and a head-up display, wherein the protective shell is a cuboid with a hollowed top and a hollowed front, the head-up display is fixedly arranged on the wall surface of the bottom in a cavity of the protective shell, a limiting groove is formed in the left side wall surface of the protective shell, a baffle device is arranged on the front wall surface and the left side wall surface of the head-up display together, and the baffle device can protect a display screen of the head-up display and can prevent reflection of light. The baffle device can play a role in limiting, fixing and protecting the head-up display, can play a role in protecting the display screen of the head-up display, and plays a great auxiliary role for a driver. The driver can insert No. two gag levers or gag lever post in the summit department of spacing groove and fix baffle device, can play spacing fixed effect to No. two gag lever levers and gag lever post.
Description
Technical Field
The utility model belongs to the technical field of head-up displays, and particularly relates to an automotive head-up display.
Background
The head-up display is abbreviated as HUD, and is called as head-up display system, which refers to a multifunctional instrument panel with a vehicle driver as a center and with blind operation. The method has the function of projecting important driving information such as speed per hour and navigation onto windshield glass in front of a driver, so that the driver can see the important driving information such as speed per hour and navigation without lowering the head and turning the head as much as possible. However, in the prior art, the present inventors have found the following problems of use;
Firstly, in the use process of the head-up display, the display screen can be damaged due to external force, and the display screen is not protected in the prior art, so that the head-up display has certain danger;
Secondly, some head-up displays of the prior art are installed on a central console, the display screen may reflect light due to weather or driving angle problems, and a driver losing the display screen may lose some important information, possibly causing driving danger and having certain use drawbacks.
The present utility model has been made in view of this.
Disclosure of utility model
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
The utility model provides a new line display for car, includes protective housing and new line display, the protective housing is the cuboid of top and place ahead fretwork, new line display fixed mounting on the intracavity bottom wall of protective housing, has seted up a spacing groove on the left side wall of protective housing, is provided with a baffle device jointly on the place ahead wall and the left side wall of new line display, and baffle device can protect new line display's display screen, can also prevent reflection of light.
As a preferred embodiment of the utility model, the baffle device comprises a first expansion plate, a second expansion plate is movably arranged on one side wall surface of the first expansion plate, a first expansion groove is formed in one side of each of the first expansion plate and the second expansion plate, the second expansion plate is movably arranged in a cavity of the first expansion plate through the first expansion groove, a third expansion plate is movably arranged in the cavity of the first expansion groove on the second expansion plate, and a connecting hole is formed in the left side wall surface.
As a preferred embodiment of the utility model, the left side wall surface of the head-up display is provided with a first fixing rod, the rear end of the first fixing rod is in a round angle shape, the round angle of the first fixing rod is rotationally connected with the rear side wall surface of the head-up display, the front side wall surface of the first fixing rod is provided with a second telescopic groove, and the top and bottom positions in the cavity of the second telescopic groove are fixedly provided with a second limiting block.
As a preferred embodiment of the utility model, a second telescopic rod is movably arranged in the cavity of the first telescopic rod, a first limiting block is fixedly arranged on the top and bottom wall surfaces of the rear side of the second telescopic rod, a second limiting rod is fixedly arranged on the left side wall surface of the second telescopic rod, the front side of the second telescopic rod is in a round angle state, a connecting rod is fixedly arranged on the right side wall surface of the round angle end, and the connecting rod and the connecting hole are mutually clamped.
As a preferred embodiment of the utility model, the baffle device further comprises a second fixing rod, the second fixing rod is fixedly arranged on the left side wall surface and the right side wall surface above the front side of the head-up display, a first telescopic rod is fixedly arranged in each cavity of the second fixing rod, and a first limiting rod is fixedly arranged on the left side wall surface of the first telescopic rod on the left side.
As a preferable implementation mode of the utility model, two cavity inner wall surfaces at the top points of the limiting grooves are fixedly arranged, and the connecting rod and the first limiting rod can be fixed at the top points in the cavities of the limiting grooves through a plurality of connecting rods and the first limiting rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. Through setting up spacing groove, new line display and baffle device, the spacing groove can play spacing fixed and the effect of protection to new line display, and baffle device not only can play the effect of protection to new line display's display screen, can also prevent to reflect light, has played very big auxiliary role to the driver.
2. Through setting up expansion plate, expansion tank, no. two expansion plates, and No. three expansion plates, just can play the effect of protection to the display screen on the new line display, can effectually prevent that the display screen from receiving the striking of other things to cause the damage, convenient to use, simple structure.
3. Through setting up No. two dead levers, telescopic link, a telescopic link, no. three telescopic links, no. two expansion tank, no. one stopper, no. two stopper, protective housing and new line display just can play the effect of preventing reflection of light through rotating and flexible telescopic link, has certain guarantee to driver's security, convenient to use, simple structure.
4. Through setting up No. two gag levers, gag lever levers and rubber piece, the driver can insert No. two gag levers or gag lever levers in the summit department of spacing groove and fix baffle device, can play spacing fixed effect to No. two gag lever levers and gag lever levers.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
fig. 1 is a perspective view of a protective case 10 according to the present utility model;
FIG. 2 is a perspective view of a protection mode of the present utility model;
FIG. 3 is a bottom cross-sectional view of the present utility model;
Fig. 4 is a perspective view of a first fixing rod 13 according to the present utility model;
FIG. 5 is an enlarged view of the utility model at A in FIG. 1;
Fig. 6 is a perspective view of an anti-reflection mode of the present utility model.
In the figure: 10. a protective shell; 11. a limit groove; 12. a head-up display; 13. a first fixing rod; 14. a second fixing rod; 15. a first telescopic rod; 16. a first limit rod; 17. a first expansion plate; 18. a first expansion groove; 19. a second expansion plate; 20. a third expansion plate; 21. a connection hole; 22. a connecting rod; 23. a first limiting block; 24. a second telescopic rod; 25. a second limiting block; 26. a second telescopic groove; 27. a second limit rod; 28. rubber blocks.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 and fig. 2, a head-up display for a vehicle includes a protective housing 10 and a head-up display 12, where the protective housing 10 is a cuboid with a hollow top and a hollow front, the head-up display 12 is fixedly installed on a wall surface of a bottom in a cavity of the protective housing 10, a limit groove 11 is formed on a left wall surface of the protective housing 10, a baffle device is jointly disposed on the front wall surface and the left wall surface of the head-up display 12, and the baffle device can protect a display screen of the head-up display 12 and can prevent reflection of light.
When the vehicle head-up display device is specifically used, the head-up display device is called HUD for short, and the head-up display device is called head-up display system, and is a multifunctional instrument panel which takes a vehicle driver as a center and performs blind operation. The method has the function of projecting important driving information such as speed per hour and navigation onto windshield glass in front of a driver, so that the driver can see the important driving information such as speed per hour and navigation without lowering the head and turning the head as much as possible. The head-up display 12 is conventional and will not be described in detail herein.
The limiting groove 11 can play a role in limiting, fixing and protecting the head-up display 12, and the baffle device can play a role in protecting a display screen of the head-up display 12, can also prevent reflection of light, and plays a great auxiliary role for a driver.
Through setting up spacing groove 11, new line display 12 and baffle device, spacing groove 11 can play spacing fixed and the effect of protection to new line display 12, and baffle device not only can play the effect of protection to new line display 12's display screen, can also prevent reflection of light, has played very big auxiliary role to the driver.
As shown in fig. 2 and 3, the baffle device includes a first expansion plate 17, a second expansion plate 19 is movably mounted on a side wall surface of the first expansion plate 17, a first expansion groove 18 is formed on one side of the first expansion plate 17 and one side of the second expansion plate 19, the second expansion plate 19 is movably mounted in a cavity of the first expansion plate 17 through the first expansion groove 18, a third expansion plate 20 is movably mounted in a cavity of the first expansion groove 18 on the second expansion plate 19, and a connecting hole 21 is formed on a left side wall surface.
When the display screen is used specifically, a worker only needs to retract the third expansion plate 20 into the cavity of the second expansion plate 19, the second expansion plate 19 is retracted into the cavity of the first expansion groove 18 in the first expansion plate 17, and the display screen can be protected when the first expansion plate 17, the second expansion plate 19 and the third expansion plate 20 are unfolded.
Through setting up expansion plate 17, expansion slot 18, no. two expansion plates 19 and No. three expansion plates 20, just can play the effect of protection to the display screen on the new line display 12, can effectually prevent that the display screen from receiving the striking of other things to cause the damage, convenient to use, simple structure.
As shown in fig. 2, fig. 6, a first fixing rod 13 is disposed on the left side wall surface of the head-up display 12, the rear end of the first fixing rod 13 is in a rounded shape, the rounded corner of the first fixing rod 13 is rotationally connected with the rear side wall surface of the head-up display 12, a second expansion groove 26 is disposed on the front side wall surface of the first fixing rod 13, and a second limiting block 25 is fixedly mounted at the top and bottom positions of the cavity of the second expansion groove 26.
The intracavity movable mounting of dead lever 13 No. one has a No. two telescopic links 24, and equal fixed mounting has a stopper 23 on the rear side top and the bottom wall of No. two telescopic links 24, and fixed mounting has a No. two gag lever post 27 on the left side wall of No. two telescopic links 24, and the front side of No. two telescopic links 24 is the state of fillet, and fixed mounting has a connecting rod 22 on the right side wall of fillet end, connecting rod 22 and connecting hole 21 block each other.
The baffle device further comprises a second fixing rod 14, the second fixing rod 14 is fixedly arranged on the left side wall surface and the right side wall surface above the front side of the head-up display 12, a first telescopic rod 15 is fixedly arranged in the cavity of the second fixing rod 14, and a first limiting rod 16 is fixedly arranged on the left side wall surface of the first telescopic rod 15 on the left side.
When the head-up display 12 is particularly used, when a driver encounters the condition that the display screen of the head-up display 12 reflects light due to weather and angle problems, if the problem is not solved, the driving of the driver is affected, the head-up display has certain danger, a worker can stretch out and draw back the first telescopic rod 15 in the cavity of the second fixed rod 14, the first telescopic rod 15 can drive the first telescopic plate 17 to move, the first telescopic plate 17 can drive the second telescopic rod 24 to move through the third telescopic plate 20, then the first telescopic rod 15 rotates anticlockwise, the second telescopic rod 24 can be driven to stretch out and draw back the cavity of the second telescopic groove 26 through the first limiting block 23, the second limiting block 25 can limit and fix the second telescopic rod 24, the baffle structure can be wrapped up through the display screen of the head-up display 12 by matching with the protective shell 10, and the anti-reflection effect can be effectively achieved.
Through setting up dead lever 14 No. two, telescopic link 15, telescopic link 17, no. three telescopic link 20, no. two telescopic link 24, no. two expansion tank 26, no. one stopper 23, no. two stopper 25, protective housing 10 and new line display 12 just can play the effect of preventing the reflection of light through rotating and telescopic link 15, has certain guarantee to driver's security, convenient to use, simple structure.
As shown in fig. 5, two 28 are fixedly installed on the inner wall surface of the cavity at the vertex of the limit groove 11, and the connecting rod 22 and the first limit rod 16 can be fixed at the vertex of the cavity of the limit groove 11 through a plurality of 28.
When the baffle device is specifically used, a driver can insert the second limiting rod 27 or the first limiting rod 16 into the top point of the limiting groove 11 to fix the baffle device, and the 28 can play a role in limiting and fixing the second limiting rod 27 and the first limiting rod 16.
Through setting up stop lever 27 No. two, stop lever 16 and rubber piece 28, the driver can insert stop lever 27 No. two or stop lever 16 to the summit department of spacing groove 11 and fix baffle device, and 28 can play spacing fixed effect to stop lever 27 No. two and stop lever 16.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a new line display for car, includes protective housing (10) and new line display (12), its characterized in that, protective housing (10) are the cuboid of top and place ahead fretwork, new line display (12) fixed mounting is on the intracavity bottom wall of protective housing (10), has seted up a spacing groove (11) on the left side wall of protective housing (10), is provided with a baffle device jointly on the place ahead wall and the left side wall of new line display (12), and baffle device can protect the display screen of new line display (12), can also prevent reflection of light.
2. The head-up display for automobiles according to claim 1, wherein the baffle device comprises a first expansion plate (17), a second expansion plate (19) is movably mounted on a side wall surface of the first expansion plate (17), a first expansion groove (18) is formed in one side of the first expansion plate (17) and one side of the second expansion plate (19), the second expansion plate (19) is movably mounted in a cavity of the first expansion plate (17) through the first expansion groove (18), a third expansion plate (20) is movably mounted in the cavity of the first expansion groove (18) on the second expansion plate (19), and a connecting hole (21) is formed in the left side wall surface.
3. The head-up display for the automobile according to claim 1, wherein a first fixing rod (13) is arranged on the left side wall surface of the head-up display (12), the rear end of the first fixing rod (13) is in a round corner shape, the round corner of the first fixing rod (13) is rotationally connected with the rear side wall surface of the head-up display (12), a second telescopic groove (26) is formed in the front side wall surface of the first fixing rod (13), and a second limiting block (25) is fixedly arranged at the top and bottom positions of a cavity of the second telescopic groove (26).
4. A head-up display for a vehicle according to claim 3, wherein a second telescopic rod (24) is movably mounted in the cavity of the first telescopic rod (13), a first limiting block (23) is fixedly mounted on the top and bottom wall surfaces of the rear side of the second telescopic rod (24), a second limiting rod (27) is fixedly mounted on the left side wall surface of the second telescopic rod (24), the front side of the second telescopic rod (24) is in a rounded state, a connecting rod (22) is fixedly mounted on the right side wall surface of the rounded end, and the connecting rod (22) and the connecting hole (21) are mutually clamped.
5. The head-up display for vehicles according to claim 1, wherein the baffle device further comprises a second fixing rod (14), the second fixing rod (14) is fixedly mounted on left and right side wall surfaces above the front side of the head-up display (12), a first telescopic rod (15) is fixedly mounted in each cavity of the second fixing rod (14), and a first limit rod (16) is fixedly mounted on the left side wall surface of the first left telescopic rod (15).
6. The head-up display for the automobile according to claim 1, wherein two rubber blocks (28) are fixedly arranged on the inner wall surface of the cavity at the top point of the limiting groove (11), and the connecting rod (22) and the first limiting rod (16) can be fixed at the top point of the cavity of the limiting groove (11) through the plurality of rubber blocks (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321274444.5U CN220947570U (en) | 2023-05-24 | 2023-05-24 | Head-up display for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321274444.5U CN220947570U (en) | 2023-05-24 | 2023-05-24 | Head-up display for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220947570U true CN220947570U (en) | 2024-05-14 |
Family
ID=91007543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321274444.5U Active CN220947570U (en) | 2023-05-24 | 2023-05-24 | Head-up display for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220947570U (en) |
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2023
- 2023-05-24 CN CN202321274444.5U patent/CN220947570U/en active Active
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