CN217623386U

CN217623386U - Vehicle-mounted LCD display screen with shockproof function

Info

Publication number: CN217623386U
Application number: CN202221340591.3U
Authority: CN
Inventors: 任冠峰; 任冠明
Original assignee: Jiangmen Guanxin Electronics Co ltd
Current assignee: Jiangmen Guanxin Electronics Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-10-21
Anticipated expiration: 2032-05-31

Abstract

The utility model provides an on-vehicle LCD display screen with shockproof function, includes the base, base top fixed mounting has the shell, and slidable mounting has the spliced pole in the shell, and the spliced pole pierces through shell one end and rotates and install the bull stick, and the bull stick is kept away from spliced pole one end fixed mounting and is had the display, and fixed mounting has a plurality of gag lever posts in the shell, and slidable mounting has the microscope carrier in the shell, the utility model has the advantages of it is following: when the automobile runs on a bumpy road surface, the display is vibrated to drive the connecting column to push the loading platform to move, a plurality of springs are pulled to deform through the loading platform, part of impact force is consumed by the plurality of springs, damage to the display is reduced, the LCD display screen is enabled to have shockproof capability, the automobile can be reduced, impact force is applied to the automobile when the automobile runs on the bumpy road surface, and the service life of the vehicle-mounted LCD display screen is greatly prolonged.

Description

Vehicle-mounted LCD display screen with shockproof function

Technical Field

The utility model relates to a LCD display screen technical field, concretely relates to on-vehicle LCD display screen with shockproof function.

Background

With the development of science and technology, more and more functions are equipped on the automobile, wherein a vehicle-mounted LCD display screen becomes a key, and the vehicle-mounted LCD display can enable a driver to know current vehicle information and control the opening and closing of various functions in the automobile.

The current on-vehicle LCD display screen is most all direct fixed mounting on the platform of auttombilism position side, and when the car went because of the road surface and the condition of jolting appears, because the current on-vehicle LCD display screen in do not possess the shock-proof ability mostly, consequently can cause direct injury to on-vehicle LCD display screen, greatly reduced on-vehicle LCD display screen life.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that, current on-vehicle LCD display screen is most all direct fixed mounting on the platform of auttombilism position side, when the car goes in because of the road surface and the condition of jolting appears, because the interior most of current on-vehicle LCD display screen does not possess shock-proof ability, consequently can cause direct injury to on-vehicle LCD display screen, greatly reduced on-vehicle LCD display screen life, especially provide an on-vehicle LCD display screen with shockproof function, make it can effectual solution above-mentioned problem.

The utility model provides a technical scheme that technical problem adopted is: a vehicle-mounted LCD display screen with a shockproof function comprises: the base, base top fixed mounting has the shell, slidable mounting has the spliced pole in the shell, the spliced pole pierces through shell one end and rotates and installs the bull stick, the bull stick is kept away from spliced pole one end fixed mounting and is had the display, fixed mounting has a plurality of gag lever posts in the shell, slidable mounting has the microscope carrier in the shell, microscope carrier top montant pierces through the spliced pole and rotates with the spliced pole and be connected, every the gag lever post all pierces through the microscope carrier and with microscope carrier sliding connection, every the gag lever post all overlaps outward and is equipped with a spring, every No. one the spring both ends respectively with microscope carrier top and shell inner wall top fixed connection, the automobile goes when jolting the road surface, and the display receives the vibrations and drives the spliced pole and promotes the microscope carrier and remove, moves down through the microscope carrier and stimulates a plurality of springs and takes place deformation, makes a plurality of springs consume partial impact force, guarantees to have reduced the damage that the display received.

As an optimal technical solution of the utility model: the bottom fixed mounting has the guide bar in the shell, guide bar top slidable mounting has the kicking block, the kicking block is pegged graft with the microscope carrier, the guide bar overcoat is equipped with the spring No. two, no. two spring both ends respectively with shell and kicking block fixed connection, promote the kicking block through the microscope carrier, make the kicking block atress move down and extrude No. two springs and take place deformation, ensure that the impact that partial display received can be absorbed to No. two springs of deformation, guarantee to further reduce the damage that the display received.

As an optimal technical solution of the utility model: the cushion is pasted on the top of the ejector block, the cushion plays a role in buffering the carrying platform, and the impact of the carrying platform on the ejector block is guaranteed to be reduced.

As an optimal technical solution of the utility model: the spliced pole is equipped with the teeth of a cogwheel outward, shell top one side fixed mounting has a motor, a motor output fixed mounting has the gear, the gear is connected with the meshing of the teeth of a cogwheel, and low high gear revolve through a motor makes the gear drive spliced pole rotate, ensures that the spliced pole can drive the display and rotate, guarantees that the direction that the display was located can adjust.

As an optimal technical solution of the utility model: the connecting column is provided with a plurality of rolling balls in a rotating mode, one end of the connecting column, which is close to the carrying platform, is provided with the rolling balls, each rolling ball is in sliding connection with the carrying platform, friction force applied when the connecting column rotates is reduced through the rolling balls, and the connecting column can be guaranteed to move stably.

As an optimal technical solution of the utility model: the utility model discloses a display, including spliced pole top, bull stick, motor, the spliced pole top one side fixed mounting have No. two motors, no. two motor output pierce through the spliced pole and with bull stick fixed connection, drive the bull stick through No. two motors and rotate, make the bull stick drive the display and rotate, ensure that the angle that the display was located can adjust.

As a preferred technical solution of the utility model: a plurality of gag lever post and guide bar are cylindrical, and columniform gag lever post has reduced microscope carrier and the gliding frictional force of kicking block respectively with the guide bar, have guaranteed to promote the holistic smoothness nature of LCD display screen.

The utility model has the advantages of it is following: when the automobile runs on a bumpy road surface, the display is vibrated to drive the connecting column to push the loading platform to move, a plurality of springs are pulled to deform through the loading platform, part of impact force is consumed by the plurality of springs, damage to the display is reduced, the LCD display screen is enabled to have shockproof capability, the automobile can be reduced, impact force is applied to the automobile when the automobile runs on the bumpy road surface, and the service life of the vehicle-mounted LCD display screen is greatly prolonged.

Drawings

Fig. 1 is a schematic side sectional view of a vehicular LCD panel with a shock-proof function according to a preferred embodiment of the present invention;

fig. 2 is an enlarged structural diagram a of a vehicular LCD display screen with a shock-proof function according to a preferred embodiment of the present invention;

fig. 3 is a schematic main sectional view of a vehicular LCD display panel with a shock-proof function according to a preferred embodiment of the present invention;

fig. 4 is a schematic diagram of a B-magnification structure of a vehicular LCD display screen with a shock-proof function according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a base; 2. a housing; 3. a limiting rod; 4. a stage; 5. connecting columns; 6. a rotating rod; 7. a display; 8. a first spring; 9. a guide bar; 10. a top block; 11. a second spring; 12. a soft cushion; 13. gear teeth; 14. a first motor; 15. a gear; 16. rolling a ball; 17. and a second motor.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-4, an on-vehicle LCD display screen with shockproof function includes a base 1, a housing 2 is fixedly mounted on the top of the base 1, a connecting column 5 is slidably mounted in the housing 2, a rotating rod 6 is rotatably mounted at one end of the connecting column 5 penetrating through the housing 2, a display 7 is fixedly mounted at one end of the rotating rod 6 far away from the connecting column 5, a platform deck 4 is slidably mounted in the housing 2, a top vertical rod penetrates through the connecting column 5 and is slidably connected with the connecting column 5, a plurality of limiting rods 3 are fixedly mounted in the housing 2 and all penetrate through the platform deck 4 and are slidably connected with the platform deck 4, a plurality of springs 8 are respectively sleeved outside the corresponding limiting rods 3, and two ends of the springs are respectively fixedly connected with the top of the platform deck 4 and the top of the inner wall of the housing 2, when a vehicle jolts in a driving process, the display 7 drives the connecting column 5 to move, so that the connecting column 5 pushes the platform 4 to move down, and ensure that the springs 8 deform under force to consume part of impact force, thereby ensuring that damage to the display 7 is reduced, and prolonging the service life of the display 7.

Wherein, guide bar 9 fixed mounting is in the bottom in shell 2, kicking block 10 slidable mounting just pegs graft with microscope carrier 4 at guide bar 9 top, no. two spring 11 covers establish outside guide bar 9 and both ends respectively with shell 2 and kicking block 10 fixed connection, the car receives when jolting at the in-process of traveling, display 7 receives to shake and drives spliced pole 5 and remove, make spliced pole 5 promote microscope carrier 4 and move down, microscope carrier 4 moves down and promotes kicking block 10 extrusion No. two spring 11, ensure No. two spring 11 atresss and take place deformation consumption partial impact force, guarantee further to reduce the damage that display 7 received.

Wherein, cushion 12 pastes at kicking block 10 top, and cushion 12 plays the cushioning effect to a certain extent, has reduced microscope carrier 4 to kicking block 10 striking dynamics to the holistic shockproof effect of device has been promoted.

Wherein, the teeth of a cogwheel 13 is established outside spliced pole 5, and a motor 14 fixed mounting is in 2 top one sides of shell, and gear 15 fixed mounting is connected on a motor 14 output and with the meshing of the teeth of a cogwheel 13, starts a motor 14 and drives gear 15 and rotate, makes gear 15 drive spliced pole 5 and rotates, ensures display 7 the direction can be adjusted.

Wherein, a plurality of balls 16 rotate and install in spliced pole 5 be close to microscope carrier 4 one end and all with microscope carrier 4 sliding connection, rely on ball 16 to reduce spliced pole 5 frictional force when rotating, ensure to have promoted spliced pole 5 pivoted smoothness nature.

Wherein, no. two motor 17 fixed mounting pierce through spliced pole 5 and with bull stick 6 fixed connection at spliced pole 5 top one side and output, start No. two motor 17 and drive bull stick 6 and rotate, make bull stick 6 drive display 7 and rotate, ensure that the angle that display 7 is located can be adjusted as required.

Wherein, a plurality of gag lever posts 3 are cylindrical with guide bar 9, and the frictional force that receives when columniform gag lever post 3 and guide bar 9 have reduced microscope carrier 4 and kicking block 10 and have slided has promoted the smoothness nature that microscope carrier 4 and kicking block 10 removed.

Specifically, this LCD display screen is when using, at first with base 1 fixed mounting on the platform of auttombilism position one side, relevant connecting wire and car grafting again, and start motor 14 and drive gear 15 and rotate, make gear 15 drive spliced pole 5 and rotate, reach the position that makes things convenient for the driver to watch with display 7 place direction, start No. two motor 17 drive bull stick 6 and rotate after that, make bull stick 6 drive display 7 rotate, reach the position that makes things convenient for the driver to watch with display 7 place angle, when the car is traveling on the road surface of jolting, display 7 receives vibrations and drives spliced pole 5 and remove and promote roof block 10 that promotes 4 shifts down, can stimulate a plurality of springs 8 to discover deformation when microscope carrier 4 shifts down, roof block 10 atress shifts down and extrudees No. two springs 11 and takes place deformation, thereby make a plurality of springs 8 and No. two springs 11 consume part of the impact force when deformation, and then reached the damage that reduces display 7 and received, cause this LCD display screen to possess the shock-proof ability, can reduce the car and travel and receive jolt when the road surface, the on-vehicle-mounted display screen life has greatly promoted the service life.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. An on-vehicle LCD display screen with shockproof function includes: base (1), base (1) top fixed mounting has shell (2), slidable mounting has spliced pole (5) in shell (2), spliced pole (5) pierce through shell (2) one end and rotate and install bull stick (6), bull stick (6) are kept away from spliced pole (5) one end fixed mounting and are had display (7), its characterized in that, fixed mounting has a plurality of gag lever posts (3) in shell (2), slidable mounting has microscope carrier (4) in shell (2), microscope carrier (4) top montant pierces through spliced pole (5) and rotates with spliced pole (5) and is connected, every gag lever post (3) all pierce through microscope carrier (4) and with microscope carrier (4) sliding connection, every gag lever post (3) all overlap outward and be equipped with No. one spring (8), every No. one spring (8) both ends respectively with microscope carrier (4) top and shell (2) inner wall top fixed connection.

2. The vehicular LCD display screen with shock-proof function according to claim 1, wherein a guide rod (9) is fixedly installed at the bottom inside the housing (2), a top block (10) is slidably installed at the top of the guide rod (9), the top block (10) is inserted into the carrier (4), a second spring (11) is sleeved outside the guide rod (9), and two ends of the second spring (11) are respectively and fixedly connected with the housing (2) and the top block (10).

3. The vehicular LCD display panel with shockproof function according to claim 2, wherein a cushion (12) is adhered to the top of the top block (10).

4. The vehicular LCD display screen with shock-proof function according to claim 1, wherein the connecting column (5) is externally provided with gear teeth (13), one side of the top of the housing (2) is fixedly provided with a first motor (14), the output end of the first motor (14) is fixedly provided with a gear (15), and the gear (15) is meshed with the gear teeth (13).

5. The vehicular LCD display screen with shock-proof function according to claim 1, wherein the connecting column (5) is rotatably mounted with a plurality of rolling balls (16) at one end close to the carrier (4), and each rolling ball (16) is slidably connected with the carrier (4).

6. The vehicular LCD display screen with shock-proof function according to claim 1, wherein a second motor (17) is fixedly installed on one side of the top of the connecting column (5), and an output end of the second motor (17) penetrates through the connecting column (5) and is fixedly connected with the rotating rod (6).

7. The vehicular LCD screen with shockproof function according to claim 1, wherein the plurality of the limiting rods (3) and the guide rods (9) are cylindrical.