CN208060851U - Suspension type head-up display device - Google Patents

Abstract

The utility model provides a kind of suspension type head-up display device, including a projection arrangement and an extension, wherein, extension links a holder, holder is linked to the front end of a locomotive head, and the projection arrangement has a projection lens, is provided with the direction forward projects image far from locomotive head, allows on the display screen that image is shown in front of locomotive head.

Description

Suspension type head-up display device

Technical field

The utility model is related to a kind of suspension type head-up display device, espespecially one kind is installed in front of locomotive, and can be by shadow As projecting and being shown on a display screen.

Background technology

The head up display (HUD, Head Up Display) being arranged in automobile is quite convenient, car owner can be allowed to be not required to Bow can be immediately seen speed per hour, navigate, photograph of testing the speed, the running informations such as warning mark.And it is specific to locomotive knight also There are the commodity of volume production to occur, mainly use separation design, host is mounted on safety cap, and display screen is then fixed on Upper inside edges, then with head up display Projection Display on display screen, or sighting distance is allowed to fall before the helmet at 50~90 centimeters, with Hanging form is generated, to watch the information such as the navigation on mobile phone, incoming call, weather.

The head up display of another locomotive is combined with mobile phone, so that caller shows and navigates etc., information directly display On goggles, to assist knight easily to use mobile phone.Such goggles for having the display screen that comes back can be hung on headstock outside, be fitted It is reached for Suke or streetcar, it is only necessary to will come back and show that goggles is installed in front of headstock, again with mobile phone line when use, come back aobvious Show that device can show the important information of mobile phone, and goggles itself has the function of blocking wind pressure, then can slow down long-distance riding Burden.

Utility model content

However, the structure of above-mentioned setting projection host and display screen on safety cap, since the brain apart from knight is excessively close, For a long time in use, being easy to damage body because of electromagnetic wave or radiation；And the structure for being combined goggles with mobile phone, There will be the limitation for using group to close, cause elastic the problem on general goggles can not be replaced, thus, it will big Width improves the cost purchased and replaced again.

In view of this, in order to provide it is a kind of being different from the structure of the prior art, and improve above-mentioned disadvantage, utility model is set It counts people to accumulate experience for many years and constantly research and develop improvement, there is the generation of the utility model then.

For up to the purpose of above-mentioned utility model, the suspension type head-up display device set by the utility model includes that a projection fills It sets and an extension, wherein extension links a holder, and holder is linked to a locomotive head front end, and projection arrangement has One projection lens is provided with the direction forward projects image far from locomotive head, and image is allowed to be shown in one in front of locomotive head It shows on screen.

When implementation, projection arrangement includes an adapter and a main body, and extension is bent by one end of adapter with an angle Extend, one end of extension links holder, and a side of adapter is equipped with one first clamping part；Projection lens is set to main body Front end, a side of main body is equipped with one second clamping part corresponding to the first clamping part, for buckling to link adapter and main body.

When implementation, extension includes one first locating piece and one second locating piece, and the first locating piece has one first positioning Portion, and the second locating piece has one second positioning region for corresponding to the first positioning region, for linking holder.

When implementation, the front end connection of extension shows screen, so that display screen is located at the front of projection lens, and make display Screen has a projector distance with projection lens.

When implementation, the utility model further includes a goggles, and goggles is linked to the front end of locomotive head, and display screen is located at wind On mirror.

When implementation, holder includes a middle transverse rod and symmetrical in a left branching rod at middle transverse rod both ends and a right strut, The rear end of left branching rod is for being linked to the left side of locomotive head, and the rear end of right strut is for being linked to the right side of locomotive head.

The utility model has the advantages that provide a kind of suspension type head-up display device, can solve existing to set on safety cap Set projection host and display screen and it is easy body is damaged, and goggles combined with mobile phone can not elasticity be replaced one As problem on goggles, and enough safe handling distances can be provided, allow knight can in motion, can the use of selectivity come back Display device, and can the general goggles of collocation of selectivity use, purchased again and replacement cost with reducing.

For ease of that can have a better understanding to the utility model, after being hereby specified in.

Description of the drawings

Fig. 1 is the element exploded view of the first embodiment of the utility model suspension type head-up display device.

Fig. 2 is the three-dimensional appearance schematic diagram of the first embodiment of the utility model suspension type head-up display device.

Fig. 3 is the A-A ' sectional views of Fig. 2.

Fig. 4 is the usage state diagram of the first embodiment of the utility model suspension type head-up display device.

Fig. 5 is the three-dimensional appearance schematic diagram of the second embodiment of the utility model suspension type head-up display device.

Reference sign：Suspension type head-up display device 1；Extension 2；First locating piece 21；Positioning region 211；Second Locating piece 22；Second positioning region 221；Projection arrangement 3；Adapter 31；Slot 311；Plectrum group 312；First clamping part 313；It is main Body 32；Holder 4；Middle transverse rod 41；Left branching rod 42；Second clamping part 321；Location hole 322；Projection lens 323；Right strut 43； Goggles 9；Show screen 91,91 '.

Specific implementation mode

Please refer to Fig.1~Fig. 3 shown in, be the utility model suspension type head-up display device 1 first embodiment, including One extension 2 and a projection arrangement 3.When implementation, the utility model is for being installed in front of a locomotive head, wherein when riding In motion, the direction that knight is faced is defined as the front of locomotive to scholar, knight back to direction be defined as the rear of locomotive, And the left side and right side of locomotive are defined with above-mentioned relative position.

The extension 2 is in L-shaped with 3 outline of projection arrangement, and projection arrangement 3 includes an adapter 31 and a main body 32, Extension 2, which is bent downward by one end of adapter 31 with an angle, to be extended, and when implementation, extension 2 also can be by adapter 31 One end extended with an angle horizontal buckling.Extension 2 include one first locating piece 21 and one second locating piece 22, first The one side of locating piece 21 has a semi-cylindrical recesses, and the groove is as the first positioning region 211；The side of second locating piece 22 Face has another semi-cylindrical recesses for corresponding to the first positioning region 211, and the groove is as the second positioning region 221.First Locating piece 211 and the second locating piece 221 are socketed and are locked on the middle transverse rod 41 of a holder 4.And the holder 4 includes among one Cross bar 41, a left branching rod 42 and a right strut 43, left branching rod 42 and right strut 43 are symmetrical in left and right the two of middle transverse rod 41 End, the rear end interlocking of left branching rod 42 is below the left side of locomotive head, and the rear end interlocking of right strut 43 is in the right side of locomotive head Lower section.When implementation, which also can be as shown in figure 5, be that Suke reaches or the handle cross bar of streetcar headstock.In addition, the one of adapter 31 The plectrum group 312 that side is equipped with a slot 311 and is replied after can stirring, the slot 311 and the plectrum group 312 conjunction are set as first Clamping part 313.

32 outline of main body is in long plate shape, and the front end face of main body 32 is equipped with a projection lens 323, is provided with far from locomotive The direction forward projects image of head, the signal source system of this image come from mobile phone, also can directly be provided by locomotive itself.Main body 32 side is equipped with corresponding to the first clamping part 313 and the plate with location hole 322, and the plate is as the second clamping part 321, after in the slot 311 that the second clamping part 321 is inserted into adapter 31, plectrum group 313 is snapped in the location hole of plate In 322, to link adapter 31 and main body 32；And after stirring plectrum group 313, main body 32 can be divided with adapter 31 From.

In this way, as shown in figure 4, having a goggles 9 in front of locomotive head, forming one on goggles 9 shows screen 91, and throws When the extension 2 of image device 3 is linked to holder 4, speculum can be shown in via the image of 323 forward projects of projection lens On the display screen 91 of class, with show speed per hour, navigate, photograph of testing the speed, the running informations such as warning mark.At this point, the sight of knight The goggles 9 without showing screen 91 can be passed through, or also may be used with clearly seeing the scenery in front across the top of goggles 9 With the reduction sight of selectivity to see above-mentioned message immediately, but not cause the danger cycled.And after locomotive stopping, it rides Scholar can allow main body 32 to be detached with adapter 31, and take away main body 32 with protection information and the safety of equipment.

It please refers to shown in Fig. 5, is the second embodiment of the utility model suspension type head-up display device 1, with first Embodiment it is different be in：21 front end system of the first locating piece connection, the one display screen 91 ' of extension 2, and the display screen 91 ' are located at the front of projection lens 323, and have a projector distance with projection lens 323, in this way, can equally reach display The effect of running information.

Based on above structure, the utility model has the following advantages that：

1, the display screen of the utility model and main body all have enough safe handling distances with knight, therefore, can be with It effectively prevent electromagnetic wave or radiation directly to be damaged to body, it is safe to use to ensure.

2, the utility model can allow knight in motion, allow sight clearly see front scenery, or selectivity Reduce sight to use head-up display device, therefore, it can be ensured that safety when cycling.

3, the utility model can the general goggles of collocation of selectivity use, therefore, can effectively reduce and purchase again and more The cost changed.

4, the main body of the utility model can be combined or be detached with adapter, therefore, can when not in use, by main body band Walk the safety with protection information and equipment.

In conclusion according to content disclosed above, the utility model really can reach expected purpose, provide one kind not only It can ensure that use, cycle safety, can reduce and purchase again and replacement cost, and energy Flexible use main body is to ensure information and equipment The suspension type head-up display device of safety, the value utilized in great industry.

Claims (6)

1. a kind of suspension type head-up display device, it is characterized in that including a projection arrangement and an extension, extension connection One holder, which is linked to a locomotive head front end, and the projection arrangement has a projection lens, is provided with far from the locomotive The direction forward projects image of head, and allow on the display screen that the image is shown in front of the locomotive head.

2. suspension type head-up display device according to claim 1, which is characterized in that the projection arrangement includes an adapter And a main body, the extension are extended by one end of the adapter with angle bending, one end of the extension links the branch One side of frame, the adapter is equipped with one first clamping part；The projection lens is set to the body front end, and a side of the main body is set There is one second clamping part corresponding to first clamping part, for buckling to link the adapter and the main body.

3. suspension type head-up display device according to claim 2, which is characterized in that the extension includes one first positioning Part and one second locating piece, first locating piece have one first positioning region, and second locating piece have correspond to this One second positioning region of one positioning region, for linking the holder.

4. suspension type head-up display device according to claim 1, which is characterized in that it is aobvious that the front end of the extension links this Display screen curtain for making the display screen be located at the front of the projection lens, and makes the display screen and the projection lens have one to throw Shadow distance.

5. suspension type head-up display device according to claim 1, which is characterized in that further include a goggles, which connects It ties in the front end of the locomotive head, which is located on the goggles.

6. suspension type head-up display device according to any one of claim 1 to 5, which is characterized in that the holder includes One middle transverse rod and symmetrical in a left branching rod at the middle transverse rod both ends and a right strut, the rear end of the left branching rod is for connection In the left side of the locomotive head, the rear end of the right strut is for being linked to the right side of the locomotive head.