CN2732554Y

CN2732554Y - Vision-obstacles free inside-vehicle liquid crystal display

Info

Publication number: CN2732554Y
Application number: CN 200420089277
Authority: CN
Inventors: 陈柏诚
Original assignee: Selle San Marco SpA
Current assignee: Selle San Marco SpA
Priority date: 2004-09-27
Filing date: 2004-09-27
Publication date: 2005-10-12
Anticipated expiration: 2014-09-27

Abstract

The utility model provides a liquid crystal display of vision-obstacles free and inside-vehicle, comprising a base arranged on the inner side of the vehicle top, one or more than one connecting components connected with a base by a pivot, a liquid crystal display arranged on one end of the connecting component and a hollow window formed between the base and the liquid crystal display when starting or placing the liquid crystal display matched with the folding of the base to the position for passenger's watching. The hollow window justly aims the rear view angle of the rear view mirror in the vehicle to enable the driver to easily conduct rear view watching. Thus the safe driving problem of the obstacle of backward direction watching in vehicle running by using the liquid crystal display can not be generated.

Description

Liquid crystal indicator in the vision-obstacles free car

Technical field

The utility model relates to liquid crystal indicator in a kind of vision-obstacles free car, the technical field that belongs to liquid crystal indicator in the vision-obstacles free car, relate in particular to a kind of in starting car during Liquid Crystal Display (LCD), hollow out window facing to room mirror will be formed, what the driver can not had block carries out the back to observation when driving, can increase the safety of driving.

Background technology

Along with the development of electron trade and the maturation of lcd technology, liquid crystal indicator has become the generally electronic product of consumption.Certainly at auto-domain, also manyly liquid crystal indicator is equipped with as standard or can adds the outfit of giving by the salesman, the described liquid crystal indicator of in car, installing, how to be installed in front stall room mirror top to inhale the top mode, together watch for the car load occupant,, this assembling position may cause danger in the driving because of watching of driver, is forbidden by the arteries of communication relevant laws and regulations; Another kind is to be assembled in top, preceding board seat to inhale the top mode, watches for the back seat occupant; Or be assembled in the seat-back position of front chair, watch for the back seat occupant, yet this kind assembling causes the head impact danger when putting brakes on violently easily to the rear rider with safety strap, is a not too suitable installation site, and exists potential safety hazard.

No matter the described liquid crystal indicator, particularly ceiling type liquid crystal indicator that is installed in the car is mounted in room mirror top position or dress circle top position, as shown in Figures 1 and 2, its structure has included a pedestal 11, is arranged on the roof position, and the placement of liquid crystal display; One Liquid Crystal Display (LCD) 12 generally is arranged on the pedestal 11 by the pivotal joint mode, in the folding at ordinary times placing room that is placed on the end face of pedestal 11 or provides; When the primer fluid crystal device, Liquid Crystal Display (LCD) 12 will pass through the automatic or manual mode, launch about 90～120 degree downwards and reach the position that the predefined occupant of being suitable for watches, yet the desired location that Liquid Crystal Display (LCD) 12 launches downwards, lucky and room mirror 13 is in collinear lap position, as shown in Figures 1 and 2, cause the back apparent area of 12 pairs of room mirrors 13 of Liquid Crystal Display (LCD) and covering of angle, so, the driving situation that the driver can't utilize room mirror 13 to observe the rear, only can rely on the back mirror of both sides, so that produce the vision blind spot that appreciiable driving is driven, and the danger that may cause driving to drive.

This novel following defective that mainly is to solve liquid crystal indicator in the known car, its ceiling type assembling and when starting and being expanded to the position that is fit to watch downwards, just and the backsight angle overlaid of room mirror, utilize room mirror to obtain the rear dynamic sight line of driving a vehicle and blocked the driver, and then cause defective and puzzlements such as danger in the driving.

Content of the present utility model

This novel mainly liquid crystal indicator in solving car of the prior art, its ceiling type assembling and when starting and lift exhibition downwards to the position that is fit to watch, fit backsight angle overlaid with room mirror, utilize room mirror to obtain the observation of rear driving situation and cover the driver, thereby cause the shortcoming and the puzzlements such as danger of driving in the control.

Liquid crystal indicator in this later-model vision-obstacles free car during Liquid Crystal Display (LCD), will form the corresponding room mirror of a hollow out window in starting car, the driver can unshelteredly be driven a vehicle after to sight line, can increase the degree of safety of driving.

Liquid crystal indicator in a kind of vision-obstacles free car of the present utility model, comprise in a preferred embodiment: a pedestal fixedly installs at roof; One or more transom is connected with described pedestal by pivot; Liquid Crystal Display (LCD) is arranged on described transom one end; One hollow out window is formed between the pedestal of described expansion and Liquid Crystal Display (LCD) by described transom, and this hollow out window is facing to room mirror.

Liquid crystal indicator to observation, increased the safety of driving after can make the driver can not have driving a vehicle of blocking in the liquid crystal indicator in the startup car in a kind of vision-obstacles free car of the present utility model.

Brief description of drawings

Fig. 1 looks scheme drawing for the master of known liquid crystal indicator initiate mode and room mirror position relation;

Fig. 2 is the schematic side view of known liquid crystal indicator initiate mode and room mirror visual angle relation;

Fig. 3 is the textural association block diagram of the utility model embodiment 1;

Fig. 4 is the folding of the utility model embodiment 1 and lifts the deployed condition lateral plan;

Fig. 5 is the exhibition of the lifting state front view of the utility model embodiment 1;

Fig. 6 is the exhibition of lifting of the utility model embodiment 1 and the front elevation of extension transom;

Fig. 7 concerns front view for the block position of the utility model embodiment 1 exhibition of lifting and room mirror in car;

Fig. 8 is the lateral plan that the utility model embodiment 1 launches in car and the room mirror visual angle concerns;

Fig. 9 is the textural association front view of another specific embodiment of the utility model;

Figure 10 is the textural association front view of the transom extension state of another specific embodiment of the utility model;

Figure 11 is the textural association block diagram of the utility model embodiment 2;

Figure 12 places and lifts the exhibition side view of the state for the utility model embodiment's 2;

Figure 13 is the exhibition of the lifting state front view of the utility model embodiment 2;

Figure 14 is the exhibition of lifting of the utility model embodiment 2 and the front view of extension transom;

Figure 15 is the textural association front view of the utility model embodiment 3.

In the accompanying drawing, the list of parts of each label representative is as follows:

11-pedestal 12-Liquid Crystal Display (LCD)

13-room mirror 2-pedestal

3-transom 4-Liquid Crystal Display (LCD)

5-room mirror 21-plane

22-pivot 23-places groove

30-hollow out window 31-pipe link

40-housing 42-collects groove

The specific embodiment

Fig. 3 to Fig. 8 is the constructional drawing of the preferred embodiment 1 of liquid crystal indicator in the utility model vision-obstacles free car.Liquid crystal indicator includes a pedestal 2 in the described car; One or more transom 3 and Liquid Crystal Display (LCD) 4, wherein:

Pedestal 2 includes a plane 21 that is fixed on the roof end face; Be arranged on the pivot 22 of the two side ends on plane 21, pedestal 2 is axle with transom 3 by pivot 22 and is rotationally connected.

One or more transom 3 is mainly used to connect pedestal 2 and Liquid Crystal Display (LCD) 4; In the present embodiment, transom 3 comprises pipe link 31, and pipe link 31 can adopt the double rod type assembling, and is extremely shown in Figure 6 as Fig. 3, or as Fig. 9 and single lever-type assembling shown in Figure 10, and adopt pipe link for best with retractility (or stationarity); One end of pipe link 31 is by pivot 22 and pedestal 2 pivotal joints, and another end then is connected with Liquid Crystal Display (LCD) 4.Thus, can be by length or its telescopic extension length of pipe link 31, when lifting exhibition downwards in Liquid Crystal Display (LCD) 4 startups, as shown in Figure 4, obtain proper area or more large-area hollow out window 30, it is based upon vertical interblock space of pedestal 2 and Liquid Crystal Display (LCD) 4, forms a saturating empty position, as Fig. 5 and shown in Figure 6, promptly the area that constituted of hollow out window 30 is determined by the length of transom 3.

One Liquid Crystal Display (LCD) 4, end face by housing 40 is connected with an end of transom 3 with fixed form, and because of transom 3 and pedestal 2 pivotal joints, so Liquid Crystal Display (LCD) 4 can and lift exhibition to the position that is suitable for watching, as shown in Figure 4 downwards to the folding of roof direction.

Form according to the structure of embodiment 1, as shown in Figure 7, liquid crystal indicator can utilize the plane 21 of pedestal 2 to be fixed on the desired location of roof in this car, and Liquid Crystal Display (LCD) 4 is connected member 3 normality foldings in the roof endface position.When automatic or manual primer fluid crystal device lifts exhibition Liquid Crystal Display (LCD) 4 to the viewing location set downwards, the spacing that 2 of Liquid Crystal Display (LCD) 4 and pedestals utilize the length of transom 3 to constitute forms a hollow space 30, as shown in Figure 5, and transom 3 can further utilize transom 3, adopt telescopic connection rod 31 assemblings, and under the stretching, extension of pipe link 31, obtain more large-area hollow space 30, as Fig. 5 and shown in Figure 6, hollow space 30 and room mirror 5 are positioned at the axial overlap position of same backsight simultaneously, it is the driving states that room mirror 5 can clearly be watched the car rear by hollow space 30, as shown in Figures 7 and 8, the driver will be no longer because of the assembling position of liquid crystal indicator with lift the exhibition use location, cause the backsight obstacle of room mirror 5.

Figure 11 to Figure 14 is the constructional drawing of the utility model embodiment 2.Present embodiment includes a pedestal 2, captives joint with roof in its plane 21; One or more transom 3 and Liquid Crystal Display (LCD) 4, as shown in figure 11.Wherein different among pedestal 2 and the embodiment 1 are further to be provided with on the end face one and place groove 23, and liquid crystal display 4 places use when folding, as shown in figure 12.

Pedestal 2 and Liquid Crystal Display (LCD) 4 is connected by the two ends of a transom 3 equally, and transom 3 can be collected in the collection groove 42 that Liquid Crystal Display (LCD) 4 provided, and forms flexible assembled state, as Figure 13 and shown in Figure 14.

Structure according to embodiment 2 is formed, as shown in figure 11, liquid crystal indicator can utilize a plane 21 of pedestal 2 to be fixed on the desired location of roof in this car, and transom 3 can be captured in the collection groove 42 that Liquid Crystal Display (LCD) 4 provides, and the normality folding is placing in groove 23 positions, as shown in figure 12 that pedestal 2 is provided; When automatic or manual primer fluid crystal device lifts exhibition Liquid Crystal Display (LCD) 4 downwards to the viewing angle position of setting, as Figure 12 and shown in Figure 13, Liquid Crystal Display (LCD) 4 can further utilize the transom 3 of collection, extend certain distance downwards, so, can obtain identical with embodiment 1, in

pedestal

2 and 4 length of utilizing transom 3 of Liquid Crystal Display (LCD), form a hollow space 30, as Figure 11 and shown in Figure 14, the position of while hollow space 30, same and room mirror 5 is positioned at the axial overlap position of same backsight, allows the driver can clearly watch the driving states at car rear.

As shown in figure 15, the pipe link 31 of transom 3 of the present utility model can be arranged on pedestal 2 and Liquid Crystal Display (LCD) 4 both sides except above-mentioned, can also be arranged on the middle position of pedestal 2 and Liquid Crystal Display (LCD) 4, though transom 3 is configured in the middle position of pedestal 2 and Liquid Crystal Display (LCD) 4, but can not cause the backsight obstacle of room mirror 5, allow the driver can clearly watch the driving states at car rear.

In sum, the utility model is real to be rare novel product, it really can reach the application target of expection, and the defective that exists in the solution prior art, because of having novelty and creativeness, meet novel patent application requirement fully again, file an application according to patent law, would like to ask detailed survey and authorize this case patent, to ensure the design people's right.

The above only is a preferred embodiment of the present utility model, be not so promptly limit claim of the present utility model, the equivalent structure transformation that every utilization the utility model specification sheets and accompanying drawing content are done, or directly or indirectly be used in other relevant technical field, all in like manner be included in the claim of the present utility model.

Claims

1. the interior liquid crystal indicator of vision-obstacles free car is characterized in that, comprising:

One pedestal is arranged on the roof inboard;

Transom, an end and described pedestal pass through pivotal joint;

Liquid Crystal Display (LCD) is arranged on an end of described transom;

When the described pedestal that starts and lift exhibition during with Liquid Crystal Display (LCD), between described pedestal and Liquid Crystal Display (LCD), form a hollow out window, described hollow out window faces toward the back apparent place of room mirror.

2. liquid crystal indicator in the vision-obstacles free car as claimed in claim 1 is characterized in that described hollow out window, is between described pedestal and Liquid Crystal Display (LCD), a saturating empty position that forms in the longitudinal space that utilizes described transom to launch; The saturating empty area that described hollow out window is constituted is determined by the length of transom.

3. liquid crystal indicator in the vision-obstacles free car as claimed in claim 1 is characterized in that described transom can be any pipe link of stationarity or retractility.

4. liquid crystal indicator in the vision-obstacles free car as claimed in claim 1 is characterized in that described transom is any set-up mode connection pedestal and Liquid Crystal Display (LCD) of two bars or single pole.

5. liquid crystal indicator in the vision-obstacles free car as claimed in claim 4 is characterized in that described transom is the single pole set-up mode, is connected the middle position or the dual-side position of described pedestal and Liquid Crystal Display (LCD).

6. liquid crystal indicator in the vision-obstacles free car as claimed in claim 1 is characterized in that described pedestal side includes a pivot, and an end of described pedestal and described transom passes through pivotal joint.

7. the interior liquid crystal indicator of vision-obstacles free car is characterized in that, comprising:

One pedestal includes and places groove and be arranged on the roof inboard;

Transom, an end and described pedestal pass through pivotal joint;

Liquid Crystal Display (LCD) is arranged on an end of described transom;

8. liquid crystal indicator in the vision-obstacles free car as claimed in claim 7 is characterized in that described transom is a pipe link.

9. liquid crystal indicator in the vision-obstacles free car as claimed in claim 7 is characterized in that described Liquid Crystal Display (LCD) offers a collection groove, and described transom is hidden when the Liquid Crystal Display (LCD) folding and is captured in the collection groove.

10. liquid crystal indicator in the vision-obstacles free car as claimed in claim 7 is characterized in that described pedestal side includes a pivot, and an end of described pedestal and described transom passes through pivotal joint.