CN212796726U

CN212796726U - Vehicle-mounted information display device

Info

Publication number: CN212796726U
Application number: CN202021781650.1U
Authority: CN
Inventors: 龚林军
Original assignee: Shenzhen Lutongda Industrial Co ltd
Current assignee: Shenzhen Lutongda Industrial Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-03-26
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses an on-vehicle information display device, including machine shell, main display screen and vice display screen, one side fixedly connected with main display screen of machine shell, the vice display screen of opposite side fixedly connected with of machine shell, the equal fixedly connected with back shaft in both sides of machine shell, the hydraulic stem has been cup jointed to the surface of back shaft, the upper end active link of hydraulic stem has the pneumatic cylinder, the upper end swing joint of pneumatic cylinder has rotating base. The utility model discloses a setting of main display screen plays the effect through display screen display vehicle information, the luminance of display screen is high, longe-lived, the visual angle is big, display area is big, can not receive external influence when showing vehicle information, the influence of external luminance and weather is little, it is clear to show, through the setting of vice display screen, when the device is folding, can show crucial main information, power consumption is few, needn't open the main display screen alright with the observation, convenient observation, the practicality is high.

Description

Vehicle-mounted information display device

Technical Field

The utility model relates to an on-vehicle demonstration technical field specifically is on-vehicle information display device.

Background

The vehicle-mounted information is a device which can enable a driver to know the running condition information and the external information of the vehicle in time through vehicle-mounted electronic equipment in the driving process, and the traditional vehicle information display system is a display system with a mechanical instrument panel and an alarm function. The display system can only provide the driver with the speed, accumulated mileage and temperature and can display the information about the left and right steering and reversing of the automobile by using the light.

Most of the existing vehicle-mounted information display devices are projection display, vehicle-mounted information displayed by a projection method is greatly influenced by the outside, displayed images are not clear enough under the influence of brightness and weather, a display area is small, and displayed information is too little, so that the vehicle-mounted information display device is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a problem that proposes in order to solve above-mentioned background art is on-vehicle information display device.

In order to achieve the above object, the utility model provides a following technical scheme: on-vehicle information display device, including machine shell, main display screen and vice display screen, one side fixedly connected with main display screen of machine shell, the vice display screen of opposite side fixedly connected with of machine shell, the equal fixedly connected with back shaft in both sides of machine shell, the surface of back shaft has cup jointed the hydraulic stem, the upper end swing joint of hydraulic stem has the pneumatic cylinder, the upper end swing joint of pneumatic cylinder has rotating base.

Preferably, one end of the hydraulic rod is fixedly connected with a positioning disc, one side of the positioning disc is provided with an exchange hole, and one side of the rotating base is provided with a fixing hole.

Preferably, the upper end of pneumatic cylinder begins to have the removal hole, the inside in removal hole is provided with the location pearl, the hole of accomodating has been seted up to one side of location pearl, the inside in accomodating the hole is provided with reset spring, the constant head tank has all been seted up to the both sides of hydraulic stem, constant head tank and location pearl looks adaptation.

Preferably, the upper end fixedly connected with spliced pole of machine shell, the equal fixedly connected with pulley in both sides of spliced pole, the surface swing joint of pulley has the location strip, the spout has been seted up to the inside of location strip, the equal fixedly connected with blotter in both ends of spout.

Preferably, the wire casing has been seted up at the back of ware shell, the quantity of wire casing is two, two the inside of wire casing is provided with data line and power cord respectively, the one end fixedly connected with OBD interface of data line, the one end fixedly connected with power source interface of power cord.

Preferably, the back of the machine shell is provided with a handle, the upper end of the handle is fixedly connected with a plug, the lower end of the plug is fixedly connected with a recovery spring, the outer surface of the recovery spring is provided with a protective shell, and the protective shell is fixedly connected with the machine shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting of main display screen plays the effect through display screen display vehicle information, and the luminance of display screen is high, longe-lived, the visual angle is big, display area is big, can not receive external influence when showing vehicle information, and the influence of external luminance and weather is little, shows clearly.

2. The utility model discloses a setting of vice display screen, when the device is folding, can show crucial main information, the power consumption is few, needn't open the main display screen alright with observing, observe conveniently, the practicality is high.

2. The utility model discloses a cooperation setting of hydraulic stem, pulley, location strip and handle plays the downward pulling handle, and the hydraulic stem stretches out, drives the pulley and removes in the location strip, rolls out the effect that shows vehicle information with the main display screen, and occupation space is few under the state of accomodating, and the practicality is high.

4. The utility model discloses a cooperation setting of location pearl and constant head tank can be fixed and the length of adjustment hydraulic stem, conveniently accomodates and demonstrates the main display screen, and the practicality is high.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the back structure of the present invention;

FIG. 3 is a perspective view of the handle of the present invention;

fig. 4 is a schematic structural view of the hydraulic cylinder of the present invention;

fig. 5 is a schematic side perspective structure view of the positioning strip of the present invention.

In the figure: 1. a machine housing; 2. a main display screen; 3. a secondary display screen; 4. a support shaft; 5. a hydraulic lever; 6. a hydraulic cylinder; 7. rotating the base; 8. positioning a plate; 9. an exchange well; 10. a fixing hole; 11. moving the hole; 12. a positioning bead; 13. a receiving hole; 14. a return spring; 15. positioning a groove; 16. connecting columns; 17. a pulley; 18. a positioning bar; 19. a chute; 20. a cushion pad; 21. a wire slot; 22. a data line; 23. a power line; 24. an OBD interface; 25. a power interface; 26. a handle; 27. a plug; 28. recovering the spring; 29. a protective shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: on-vehicle information display device, including machine shell 1, main display screen 2 and vice display screen 3, one side fixedly connected with main display screen 2 of machine shell 1, main display screen 2 can show the data information of vehicle, the vice display screen 3 of opposite side fixedly connected with of machine shell 1, vice display screen 3 can show the main data information of vehicle at fold condition, the equal fixedly connected with back shaft 4 in both sides of machine shell 1, the hydraulic stem 5 has been cup jointed to the surface of back shaft 4, the upper end swing joint of hydraulic stem 5 has pneumatic cylinder 6, the upper end swing joint of pneumatic cylinder 6 has rotating base 7, rotating base 7 can fixed hydraulic cylinder 6, make things convenient for pneumatic cylinder 6 rotatory.

Further, the one end fixedly connected with positioning disk 8 of hydraulic stem 5, exchange hole 9 has been seted up to one side of positioning disk 8, and fixed orifices 10 has been seted up to one side of rotating base 7, through the setting of exchange hole 9, plays the effect that makes things convenient for the liquid flow in the pneumatic cylinder 6, increases the efficiency of removal.

Further, the upper end of pneumatic cylinder 6 begins to have removal hole 11, and the inside that removes hole 11 is provided with location pearl 12, and one side of location pearl 12 has been seted up and has been accomodate hole 13, and the inside of accomodating hole 13 is provided with reset spring 14, and constant head tank 15 has all been seted up to the both sides of hydraulic stem 5, and constant head tank 15 and location pearl 12 looks adaptation play the effect of convenient fixed and change hydraulic stem 5 length through the setting of constant head tank 15 and location pearl 12 looks adaptation.

Further, machine housing 1's upper end fixedly connected with spliced pole 16, the equal fixedly connected with pulley 17 in spliced pole 16's both sides, pulley 17's surface swing joint has location strip 18, spout 19 has been seted up to the inside of location strip 18, the equal fixedly connected with blotter 20 in both ends of spout 19, through the setting of location strip 18, play the effect of supporting with fixed display device, through the setting of blotter 20, play and absorb the impact, protect pulley 17's effect.

Further, the wire casing 21 has been seted up at machine housing 1's the back, and the quantity of wire casing 21 is two, and the inside of two wire casings 21 is provided with data line 22 and power cord 23 respectively, and the one end fixedly connected with OBD interface 24 of data line 22, the one end fixedly connected with power interface 25 of power cord 23 play through the setting of wire casing 21 and accomodate and protect the effect of cable.

Further, the back of machine housing 1 is provided with handle 26, and the upper end fixedly connected with end cap 27 of handle 26, the lower extreme fixedly connected with of end cap 27 retrieve spring 28, and the surface of retrieving spring 28 is provided with protective housing 29, and protective housing 29 and machine housing 1 fixed connection play the effect of retrieving folding handle 26 through the setting of retrieving spring 28, reduce the volume, increase the storage performance.

The working principle is as follows: fix the locating bar 18 and rotating base 7 at the roof in the car, fold condition under the vice display screen 3 shows main vehicle information, pulling handle 26 when needs, handle 26 drives machine housing 1 rotatory, and hydraulic stem 5 stretches out, drives pulley 17 and removes in locating bar 18, with the effect that main display screen 2 turned out demonstration vehicle information, occupation space is few under the state of accomodating, the practicality is high.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Vehicle-mounted information display device, including machine housing (1), main display screen (2) and vice display screen (3), its characterized in that: the utility model discloses a hydraulic pressure machine, including machine shell (1), one side fixedly connected with main display screen (2) of machine shell (1), the vice display screen (3) of opposite side fixedly connected with of machine shell (1), the equal fixedly connected with back shaft (4) in both sides of machine shell (1), hydraulic stem (5) have been cup jointed to the surface of back shaft (4), the upper end swing joint of hydraulic stem (5) has pneumatic cylinder (6), the upper end swing joint of pneumatic cylinder (6) has rotating base (7).

2. The in-vehicle information display device according to claim 1, characterized in that: one end of the hydraulic rod (5) is fixedly connected with a positioning disc (8), an exchange hole (9) is formed in one side of the positioning disc (8), and a fixing hole (10) is formed in one side of the rotating base (7).

3. The in-vehicle information display device according to claim 1, characterized in that: the upper end of pneumatic cylinder (6) begins to have removal hole (11), the inside of removing hole (11) is provided with location pearl (12), accomodate hole (13) have been seted up to one side of location pearl (12), the inside of accomodating hole (13) is provided with reset spring (14), constant head tank (15) have all been seted up to the both sides of hydraulic stem (5), constant head tank (15) and location pearl (12) looks adaptation.

4. The in-vehicle information display device according to claim 1, characterized in that: the upper end fixedly connected with spliced pole (16) of machine shell (1), the equal fixedly connected with pulley (17) in both sides of spliced pole (16), the surface swing joint of pulley (17) has location strip (18), spout (19) have been seted up to the inside of location strip (18), the equal fixedly connected with blotter (20) in both ends of spout (19).

5. The in-vehicle information display device according to claim 1, characterized in that: wire casing (21) have been seted up at the back of machine housing (1), the quantity of wire casing (21) is two, two the inside of wire casing (21) is provided with data line (22) and power cord (23) respectively, the one end fixedly connected with OBD interface (24) of data line (22), the one end fixedly connected with power source (25) of power cord (23).

6. The in-vehicle information display device according to claim 1, characterized in that: the machine is characterized in that a handle (26) is arranged on the back of the machine shell (1), a plug (27) is fixedly connected to the upper end of the handle (26), a recovery spring (28) is fixedly connected to the lower end of the plug (27), a protective shell (29) is arranged on the outer surface of the recovery spring (28), and the protective shell (29) is fixedly connected with the machine shell (1).