CN112009384B - Adjusting mechanism for display terminal and vehicle - Google Patents
Adjusting mechanism for display terminal and vehicle Download PDFInfo
- Publication number
- CN112009384B CN112009384B CN201910471416.4A CN201910471416A CN112009384B CN 112009384 B CN112009384 B CN 112009384B CN 201910471416 A CN201910471416 A CN 201910471416A CN 112009384 B CN112009384 B CN 112009384B
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- support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0005—Dashboard
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0092—Adjustable or movable supports with motorization
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention discloses an adjusting mechanism for a display terminal and a vehicle, wherein the adjusting mechanism comprises a mounting bracket for mounting the display terminal, and the mounting bracket is provided with an arc-shaped bracket for guiding and adjusting the angle of the display terminal; the adjusting mechanism further comprises an adjusting bracket, the adjusting bracket is connected with the arc-shaped bracket, and the adjusting bracket limits the arc-shaped bracket to move along an arc-shaped track matched with the arc line of the arc-shaped bracket; the adjusting bracket drives the arc-shaped bracket to generate relative arc motion, so that the angle of the display terminal relative to a person is adjusted, the height of the display terminal can be reduced, and the driving safety can be guaranteed while better use experience can be obtained.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to an adjusting mechanism for a display terminal and a vehicle.
Background
Along with the increasing requirements of modern automobiles on entertainment and intellectualization and the increasing popularization of mobile equipment, the functions and forms of multimedia become more and more abundant, multifunctional and large-size touch screens which can be interconnected with mobile phones and computers and can be connected with the internet are more and more concerned by consumers and become the mainstream trend of future development, along with the richness of multimedia functions, more and more vehicles are carried with rotary screens which can adapt to different use environments, but the existing rotary screens can only rotate between a transverse screen and a vertical screen, and because the screens are larger, the difference value of left and right visual angles is larger when the transverse screen is watched, the screens are easy to be not clearly seen or cause visual discomfort, the lower left corner of the display screen is easily shielded by a steering wheel, and once the vertical screen is changed into a state, the upper boundary of the screens is higher, so that the visual field of vision of drivers is influenced.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the art described above. To this end, a first object of the present invention is to propose an adjustment mechanism for a display terminal.
In order to achieve the above object, an embodiment of an aspect of the present invention provides an adjusting mechanism.
According to the adjusting mechanism provided by the embodiment of the invention, the adjusting mechanism comprises a mounting bracket for mounting the display terminal, and the mounting bracket is provided with an arc-shaped bracket for guiding and adjusting the angle of the display terminal; the adjusting mechanism further comprises an adjusting support, the adjusting support is connected with the arc support, and the adjusting support limits the arc support to move along an arc track matched with an arc line of the arc support.
Because the arc-shaped support is connected with the adjusting support and can drive the mounting support for mounting the display terminal when moving, when the adjusting support is fixed on an instrument desk of a vehicle, the arc-shaped support can limit the arc-shaped support to move along an arc-shaped track adaptive to the arc of the arc-shaped support, so that the arc-shaped support can only generate a relative arc motion under the coordination of the adjusting support according to a pre-designed track, the angle of the mounting support for mounting the display terminal relative to a person is adjusted, and a user can clearly see the content on a screen, so that the user has better use experience; and when installation display terminal's installing support was horizontal, can be through adjusting display terminal is for driver's seat or copilot's angle for installing support to make the user possess better use angle, improve and use experience, when installation display terminal's installing support was vertical direction, when display terminal blocks driver's sight, can rely on the radian of the arc support of design in advance make installation display terminal's installing support reduce a take the altitude in the vertical direction during the arc support motion, avoid sheltering from driver's sight, guarantee driving safety.
According to some embodiments of the invention, the adjusting bracket comprises at least three rotating shafts, the rotating shafts comprise guide shafts for limiting and guiding the arc-shaped bracket, the guide shafts are alternately arranged on two sides of the arc-shaped bracket to define the arc-shaped track, and at least one part of the guide shafts is arranged between the arc-shaped bracket and the mounting bracket.
According to some embodiments of the invention, the arc radius of the arc-shaped trajectory is equal to the radius of the arc-shaped support, and the center of the arc-shaped trajectory coincides with the center of the arc-shaped support.
According to some embodiments of the invention, the rotating shaft further comprises a first transmission shaft.
According to some embodiments of the invention, the rotating shaft is a gear shaft, the arc bracket is a circular arc-shaped gear ring, and the rotating shaft and the arc bracket are engaged by a gear.
According to some embodiments of the invention, the first transmission shaft and the arc-shaped support are pressed against each other.
According to some embodiments of the invention, the mounting bracket further comprises an arc-shaped gear ring, and the first transmission shaft is provided with a gear adapted to the arc-shaped gear ring, and the gear is meshed with the arc-shaped gear ring.
According to some embodiments of the invention, the adjustment bracket further comprises a motor connected to the first transmission shaft.
According to some embodiments of the invention, the adjusting bracket is provided with a groove, and the rotating shaft is rotatably connected with two side walls of the groove.
According to some embodiments of the invention, the adjusting bracket is provided with a mounting platform for mounting the motor at one side of one side wall of the groove; the adjusting bracket also comprises a worm output shaft, and the worm output shaft is connected with the motor; the first transmission shaft is provided with a worm wheel, and the worm output shaft is meshed with the worm wheel.
According to some embodiments of the invention, the mounting platform is provided with mounting holes; two vertical plates are arranged on one side, away from the motor, of the mounting platform, and the mounting hole is formed between the two vertical plates; the adjusting bracket further comprises a second transmission shaft, and the second transmission shaft comprises a worm gear transmission section and a worm transmission section; the second transmission shaft is rotatably connected with the two vertical plates, the worm gear transmission section is arranged between the two vertical plates, the worm output shaft penetrates through the mounting hole to be meshed with the worm gear transmission section, and the worm transmission section is meshed with the worm gear.
According to some embodiments of the invention, the adjustment mechanism further comprises a rotary support for switching between horizontal and vertical screens, the rotary support being connected to the adjustment bracket.
In order to achieve the above object, another embodiment of the present invention provides a vehicle, which includes a display terminal, and the vehicle further includes the above adjusting mechanism.
According to the vehicle provided by the embodiment of the invention, as the arc-shaped support is connected with the adjusting support, and the arc-shaped support can drive the mounting support for mounting the display terminal when moving, when the adjusting support is fixed on the instrument desk of the vehicle, the arc-shaped support can limit the arc-shaped support to move along an arc-shaped track adaptive to the arc of the arc-shaped support, so that the arc-shaped support can only generate a relative arc motion under the coordination of the adjusting support according to a pre-designed track, and the angle of the mounting support for mounting the display terminal relative to a person is adjusted, so that the user can clearly see the content on the screen, and better use experience is achieved; and when installation display terminal's installing support was horizontal, can be through adjusting display terminal is for driver's seat or copilot's angle for the installing support is adjusted to make the user possess better use angle, improve and use and experience, and when installation display terminal's installing support was vertical direction, when display terminal blocked driver's sight, can rely on the radian of the arc support of design in advance make installation display terminal's installing support reduce a take the altitude in the vertical direction during the arc support motion, avoid sheltering from driver's sight, guarantee driving safety.
Drawings
FIG. 1 is a schematic diagram of an exploded view of an adjustment mechanism according to one embodiment of the present invention;
FIG. 2 is a schematic structural view of an adjustment bracket according to one embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an adjustment mechanism according to one embodiment of the present invention;
FIG. 4 is a schematic view in section A-A of FIG. 3;
FIG. 5 is a schematic illustration of the top view effect of cross-screen viewing angle adjustment according to one embodiment of the present invention;
FIG. 6 is a schematic illustration of a side view effect of a portrait screen viewing angle adjustment, according to one embodiment of the present invention;
FIG. 7 is another side view effect schematic diagram of a portrait screen viewing angle adjustment, according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of a gear transmission according to one embodiment of the present invention;
fig. 9 is a schematic structural diagram of a vehicle according to an embodiment of the invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
An adjusting mechanism for a display terminal and a vehicle according to an embodiment of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 3, according to the adjusting mechanism 10 proposed by some embodiments of the present invention, the adjusting mechanism 10 includes a mounting bracket 7 for mounting the display terminal, the mounting bracket 7 is provided with an arc-shaped bracket 71 for guiding and adjusting the angle of the display terminal; the adjusting mechanism 10 further comprises an adjusting bracket 2, the adjusting bracket 2 is connected with the arc-shaped bracket 71, and the adjusting bracket 2 limits the arc-shaped bracket 71 to move along an arc-shaped track which is adaptive to the arc of the arc-shaped bracket 71.
Because the arc-shaped bracket 71 is connected with the adjusting bracket 2, and the arc-shaped bracket 71 drives the mounting bracket 7 provided with the display terminal to move together when moving, when the arc bracket 71 is forced to move, since the adjusting bracket 2 is fixed to the instrument desk of the vehicle, and does not move, therefore, the arc-shaped bracket 71 can only drive the mounting bracket 7 provided with the display terminal to rotate to a certain extent according to the arc-shaped structure of the bracket designed in advance, it will be appreciated that this rotational movement path is an arcuate movement path defined by the adjustment bracket 2 engaging the arcuate configuration of the arcuate bracket 71, i.e. the arc-shaped support 71, when the adjusting mechanism 2 is connected, if a movement relative to the adjusting mechanism 2 is generated, it can only move according to the designed predetermined trajectory, the arc-shaped track is defined by the adjusting bracket 2 according to the arc-shaped structure of the arc-shaped bracket 2; this rotation can adjust the angular relationship between the mounting bracket 7 and the user within a certain range according to the user's needs and the shape of the arc-shaped structure designed in advance, it can be understood that, when the mounting bracket 7 is in the vertical direction, if the driver's sight is blocked in the vertical direction, the height of the mounting bracket 7 can be reduced to some extent by adjusting the relative angle of the mounting bracket 7, that is, the adjustment mechanism 10 can adjust the relative angle of the mounting bracket 7 in the vertical direction, thereby reducing the height, and the structure and the size of the arc-shaped structure 71 can be designed according to the relevant parameters such as the vehicle model console, the seat height, and the size of the mounting bracket, which can greatly improve the driving safety; it will also be appreciated that when the mounting bracket 7 is transverse, the adjustment mechanism 10 can then adjust the angle of the mounting bracket 7 in the transverse direction to provide a better viewing angle for the rider or rider in the co-pilot, improving the feel of use.
As shown in fig. 2 and 4, the adjusting bracket 2 includes at least three rotating shafts 30, the rotating shafts 30 include guide shafts 6 for limiting and guiding the arc-shaped bracket 71, the guide shafts 6 are alternately disposed on two sides of the arc-shaped bracket 71 to define the arc-shaped track, and at least a portion of the guide shafts 6 are disposed between the arc-shaped bracket 71 and the mounting bracket 7.
The arc radius of the arc-shaped track is equal to the radius of the arc-shaped support 71, and the circle center of the arc-shaped track is coincident with the circle center of the arc-shaped support 71.
In an embodiment of the present invention, the adjusting bracket includes at least three rotating shafts 30, and the rotating shafts 30 include guide shafts 6, the guide shafts 6 are alternately disposed on two sides of the arc-shaped bracket 71 to provide a guiding and limiting function for the arc-shaped bracket 71, at least a portion of the guide shafts 6 are disposed between the arc-shaped bracket 71 and the mounting bracket 7, the alternate disposition enables the acting force of the guide shafts 6 on the arc-shaped bracket 71 to be large enough so that the mounting bracket 7 does not move under the action of no external force or too small external force, it can be understood that the limiting function herein refers to preventing the arc-shaped bracket 71 from moving according to a non-set moving trajectory, and the guiding refers to guiding the arc-shaped bracket 71 to move according to a set arc-shaped trajectory.
The guide shafts 6 are alternately arranged on two sides of the arc-shaped support 71, and because the structure of the arc-shaped support 71 is an arc, an arc is formed between the guide shafts 6 on two sides of the arc-shaped support 71, that is, it can be understood that the contact point of the guide shaft 6 on the side close to the mounting support 7 and the arc-shaped support 71 is connected to form an arc, the center of the arc coincides with the center of the arc-shaped support 71, but the radii of the arc are not equal, and similarly, the guide shaft 6 on the side far from the mounting support 7 also forms an arc which coincides with the arc-shaped support 71 but has an undesired radius, and the two arcs formed by the guide shafts 6 are matched to form an arc track of the movement of the arc-shaped support 71, and the difference of the radii of the two arcs is equal to the section radius of the arc-shaped support 71, so as to prevent the arc-shaped support 71 from generating unnecessary movement, it can be understood that the radius of the arc track is equal to the radius of the arc support 71, and the centers of the circles are coincident, so that the motion track of the arc support 71 can be ensured to run according to the designed track, and the arc support 71 does not interfere with the guide shaft 6 during the motion, so that the smooth running of the mounting support 7 is ensured.
It is understood that the number of the guide shafts 6 is not necessarily only three, and the number of the rotating shafts 30 is not necessarily only three, and more may be provided as required; and when the mounting bracket 7 is adjusted by external force or manually, the arc bracket 71 moves in an arc shape along the guide structure formed by the guide shaft 6.
As shown in fig. 1 and 2, the rotating shaft 30 further includes a first transmission shaft 5.
In one embodiment of the present invention, the rotating shaft 30 is a gear shaft, the arc bracket 71 is an arc-shaped ring gear, and the rotating shaft 30 and the arc bracket 71 are engaged by a gear.
Specifically, a gear is machined on the shaft body of the rotating shaft 30, and a gear is machined on the surface of the arc bracket 71 contacting with the rotating shaft 30, that is, the arc bracket 71 is a circular arc-shaped gear ring, so that the rotating shaft 30 and the arc bracket 71 are engaged through the gear, and when the mounting bracket 7 is adjusted by external force or manually, the arc bracket 71 moves along the arc track formed by the guide shaft 6, it can be understood that, in this case, a certain force is generated between the guide shaft 6 and the arc bracket 71 to ensure the stability of the mounting bracket 7, and the movement is prevented when no external force or small external force is applied.
It will be appreciated that the guide shaft 6 and the first transmission shaft 5 are both gear shafts.
As shown in fig. 4, in an embodiment of the present invention, the first transmission shaft 5 and the arc bracket 71 are pressed against each other.
Specifically, the first transmission shaft 5 is in contact with the arc-shaped bracket 71, and the first transmission shaft 5 generates a relatively large acting force on the arc-shaped bracket 71, so that when the first transmission shaft 5 rotates relatively, the first transmission shaft 5 has a certain friction force on the arc-shaped bracket 71, and the arc-shaped bracket 71 drives the mounting bracket 7 to move under the action of the friction force, so that when the acting force between the first transmission shaft 5 and the arc-shaped bracket 71 increases, the friction force between the first transmission shaft 5 and the arc-shaped bracket 71 increases, and therefore when the acting force increases within a certain range, the transmission stability can be improved without affecting the movement of the arc-shaped bracket 71; similarly, when the mounting bracket 7 is adjusted by external force or manually, the arc bracket 71 will do arc motion under the guide of the guide shaft 6 according to the arc shape of the arc bracket under the action of the guide shaft 6 and the transmission shaft 5.
Preferably, the first transmission shaft 5 is disposed near the middle one of the guide shafts 6, because it is possible to make the force applied to the arc bracket 71 more stable.
As shown in fig. 8, in an embodiment of the present invention, the mounting bracket 7 further includes an arc-shaped gear ring 72, the first transmission shaft 5 is provided with a gear 52 corresponding to the arc-shaped gear ring 72, and the gear 52 is engaged with the arc-shaped gear ring 72.
Specifically, the mounting bracket 7 further includes an arc-shaped gear ring 72, and correspondingly, the first transmission shaft 5 is provided with a gear 52 adapted to the arc-shaped gear ring 72, and the gear 52 is adapted to the arc-shaped gear ring 72, and it can be understood that the arc direction of the arc-shaped gear ring 72 is the same as that of the arc-shaped bracket 71, so that when the gear 52 and the arc-shaped gear ring 72 are transmitted, the motion track of the mounting bracket 7 can be the same as the track generated by the arc-shaped bracket 71 being matched with the guide shaft 6.
It is understood that the movement angle of the arc bracket 71 can be adjusted manually.
As shown in fig. 1 and 7, in an embodiment of the present invention, the adjusting bracket 2 further includes a motor 3, and the motor 3 is connected to the first transmission shaft 5.
Specifically, adjust support 2 still include with motor 3 that first transmission shaft 5 is connected, work as the motor with when first transmission shaft 5 is connected, motor 3 can drive first transmission shaft 5 rotates to drive installing support 7 angle regulation in certain extent.
In an embodiment of the present invention, the motor 3 drives the first transmission shaft 5 to rotate, the gear 52 on the first transmission shaft 5 drives the arc-shaped gear ring 72 to move, and the mounting bracket 7 is driven by the arc-shaped gear ring 72 to move together, it is understood that the motion track of the mounting bracket 7 is determined by the shape of the arc-shaped gear ring 72, and the motion track can adapt to the motion track generated by the mutual cooperation of the arc-shaped bracket 71 and the guide shaft 6, so that the motion tracks of the mounting bracket 7 do not interfere.
In an embodiment of the present invention, the rotating shaft 30 is a gear shaft, the arc bracket 71 is an arc-shaped gear ring, the motor 3 drives the first transmission shaft 5 to move, the first transmission shaft 5 drives the arc bracket 71 to move through gear transmission, and the arc bracket 71 moves in an arc shape according to the arc shape of the arc bracket under the action of the rotating shaft 30, so as to adjust the position of the mounting bracket.
In an embodiment of the present invention, the first transmission shaft 5 and the arc-shaped bracket 71 are pressed against each other, the motor 3 drives the first transmission shaft 5 to rotate, the first transmission shaft 5 drives the arc-shaped bracket 71 to move under the action of friction force, so as to adjust the position of the mounting bracket 7, it is understood that the movement track of the mounting bracket 7 is influenced by the arc-shaped bracket 71 and the guide shaft 6, and the shape of the arc-shaped bracket 71 and the position relationship of the guide shaft 6 determine the movement track of the mounting bracket 7.
As shown in fig. 2, in one embodiment of the present invention, the adjusting bracket 2 is provided with a groove 21, and the rotating shaft 30 is rotatably connected to both sidewalls of the groove 21.
Specifically, as shown in fig. 1 and 2, the adjusting bracket 2 is provided with a groove 21, and the rotating shaft 30 is rotatably connected to two side walls of the groove 21, it can be understood that two side walls of the groove 21 are provided with corresponding holes for placing the rotating shaft 30; preferably, a retainer ring is disposed on the rotating shaft 30 for limiting so as to prevent the rotating shaft 30 from moving in the axial direction.
Preferably, there are two arc brackets 71, and when the arc brackets are connected to the adjusting bracket 2, the arc brackets 71 are located between two side walls of the groove 21, so that the acting force of the guide shaft 6 on the arc brackets 71 can be more stable.
Preferably, the arc-shaped gear ring 72 is arranged between the arc-shaped brackets 71, because the arc-shaped gear ring 72 and the gear can be matched for transmission in the groove 21, and the transmission can be closer to the motion center, so that the transmission is more stable.
Preferably, the first transmission shaft 5 is arranged close to the middle one of the guide shafts 6, because this makes it possible to stabilize the force of the arc-shaped ring gear 72.
As shown in fig. 1, in one embodiment of the present invention, the adjusting bracket 2 is provided with a mounting platform 8 at one side of one side wall of the groove 21; the adjusting bracket 2 further comprises a worm output shaft 31, and the worm output shaft 31 is connected with the motor 3; the first transmission shaft 5 is provided with a worm wheel 51, and the worm output shaft 31 is meshed with the worm wheel 51.
Specifically, the adjusting bracket 2 is provided with a mounting platform 8, the adjusting bracket 2 is further provided with a worm output shaft 31 connected with the motor 3, the first transmission shaft 5 is provided with the worm wheel 51, so that the motor 3 is mounted on the mounting platform 8, the motor 3 can transmit power to the first transmission shaft 5 through the worm output shaft 31 and the worm wheel 51, and the meshing transmission between the worm output shaft 31 and the worm wheel 51 can effectively decelerate the motor 3, so that the transmission of the first transmission shaft 5 is more suitable for adjusting the mounting bracket 7.
Preferably, as shown in fig. 2, the mounting platform 8 is provided with a mounting hole 81 along a direction perpendicular to the axis of the guide shaft 6; two vertical plates 82 are arranged on one side of the mounting platform 8, which is far away from the motor 3, and the mounting hole 81 is arranged between the two vertical plates 82; the adjusting bracket 2 further comprises a second transmission shaft 4, and the second transmission shaft 4 comprises a worm gear transmission section 41 and a worm transmission section 42; the second transmission shaft 4 is rotatably connected with the two vertical plates 82, the worm output shaft 31 passes through the mounting hole 81 to be meshed with the worm wheel transmission section 41, and the worm transmission section 42 is meshed with the worm wheel 51.
Mounting platform 8 sets up one side of a lateral wall of recess 21 can effectually practice thrift the space and be convenient for like this the installation and the transmission of motor 3, preferably, mounting platform 8 sets up one side of another lateral wall is kept away from to a lateral wall of recess 21, and it is located the one end of recess 21 because like this can be better easy to assemble, transmission and furthest utilize the space, reduce adjust the volume of support 2.
Specifically, the mounting platform 8 is provided with two vertical plates 82 on one side facing the other end of the groove 21, the second transmission shaft 4 is rotatably connected to the two vertical plates 82, the worm transmission section 41 is located between the two vertical plates 82, the mounting hole 81 is arranged between the two vertical plates 82, the worm transmission shaft 31 connected to the motor 3 passes through the mounting hole 81 and is engaged with the worm transmission section 41, the worm transmission section 42 is engaged with the worm wheel 51, so that the power of the motor 3 is transmitted to the worm transmission section 41 through the worm transmission shaft 31 and then transmitted to the worm wheel 51 through the worm transmission section 42, thereby driving the first transmission shaft 5 to rotate, which can change the power transmission direction of the motor 3 and then drive the first transmission shaft 5 after being decelerated by two stages of worm wheels, making its transmission speed more suitable for adjusting the rotation of the mounting bracket 7.
It can be understood that the two vertical plates 82 can make the second transmission shaft 4 more stable in movement and transmission; of course, there may be only one riser.
It can be understood that the worm gear and the worm can be replaced by a bevel gear, and the bevel gear can also effectively change the transmission direction during transmission.
Preferably, the guide shaft 6 and the first transmission shaft 5 are manufactured by a metal core plastic-coated process, but may also be manufactured by aluminum-zinc alloy die casting.
It is understood that in some embodiments of the present invention, the first transmission shaft 5 may be the guide shaft 6, or may be a separately provided rotating shaft; however, when the gear 52 needs to be provided on the first transmission shaft 5, the first transmission shaft 5 cannot be the guide shaft 6; it can be understood that when the first transmission shaft 5 needs to be provided with the gear 52, at least 4 rotation shafts 30 are provided, and when the first transmission shaft 5 is the guide shaft 6, at least 3 rotation shafts 30 are provided.
As shown in fig. 3, the adjusting mechanism 10 further includes a rotating support 1 for switching horizontal and vertical screens, and the rotating support 1 is connected with the adjusting bracket 2.
Specifically, the adjusting mechanism 10 includes a rotary support 1 for switching between horizontal and vertical screens, and the rotary support 1 is connected with the adjusting bracket 2, so that the adjusting mechanism 10 can adjust the angle of the mounting bracket 7 while switching between the horizontal and vertical screens.
When the adjusting mechanism 10 is in the landscape and portrait states, as shown in fig. 5, since the adjusting bracket 2 is connected with the rotating support 1, the adjusting bracket 2 only rotates in the vertical direction relative to the instrument desk, and for the mounting bracket 7, only one rotation in the landscape and portrait switching directions is provided, and no movement perpendicular to the plane of the mounting bracket 7 is provided; arc support 71 with adjust support 2 and connect, just arc support 71 can drive the installing support 7 of installing display terminal and move together when the motion, so when arc support 71 atress motion, arc support 71 can only drive installing support 7 of installing display terminal and produce the perpendicular to according to the arc structure of the support of design in advance the rotation of installing support 7, so can adjust the angular relation between installing support 7 for the user in certain extent according to user's needs and the shape of the arc structure of design in advance, so adjustment mechanism 10 can adjust under the horizontal screen state the angle of installing support 7 makes it can be partial to driver or copilot direction in certain extent, can effectively adjust user's viewing angle, improves use experience.
As shown in fig. 6, when the mounting bracket 7 is in the vertical state, if the driver's sight is blocked in the vertical direction, the height of the mounting bracket 7 can be reduced to some extent by adjusting the relative angle of the mounting bracket 7, that is, the adjusting mechanism 10 can adjust the relative angle of the mounting bracket 7 in the vertical direction, so as to reduce the height, and the shape, the radian size or the curvature of the corresponding arc-shaped bracket can be designed as required, so that the height of the mounting bracket 7 is reduced to H at the upper end, while the height of the lower end is increased to only H, H is less than H, that is, the height of the lower end does not change too much while the height of the upper end is reduced greatly, which can effectively improve the driver's view angle and simultaneously does not greatly increase the blocking of the mounting bracket 7 to the lower part of the instrument desk; the structure and the size of the arc bracket 71 can be designed according to relevant parameters such as the size of the vehicle instrument desk, the height of the seat, and the mounting bracket, which can greatly improve the driving safety.
As shown in fig. 9, another embodiment of the present invention provides a vehicle 100, where the vehicle 100 includes a display terminal 9, and the vehicle 100 is the above-mentioned adjusting mechanism 10.
Specifically, the vehicle 100 includes a display terminal 9, and the display terminal 9 is connected to the mounting bracket 7, and it is understood that the mounting bracket 7 may be integrally formed with the display terminal 9, or may be separately manufactured and then connected thereto.
When the adjusting mechanism is in a horizontal screen state and a vertical screen state, the adjusting bracket 2 can be connected with the rotating support 1, so that the adjusting bracket 2 only rotates in the vertical direction relative to the instrument desk, and for the display terminal 9, only one rotation in the horizontal and vertical screen switching direction is realized, and the movement perpendicular to the plane of the display terminal 9 is avoided; arc support 71 with adjust support 2 and connect, just arc support 71 can drive the installing support 7 of installing display terminal and move together when the motion, so when arc support 71 atress motion, consequently arc support 71 can only drive according to the arc structure of the support of design in advance display terminal 9 produces perpendicular to display terminal 9's rotation, so can adjust in a certain extent according to user's needs and the shape of the arc structure of design in advance the angular relation between display terminal for the user, so adjustment mechanism 10 can adjust under horizontal screen state display terminal's angle, makes it can be partial to driver or copilot direction in a certain extent, can effectively adjust user's viewing angle, improves and uses experience.
When the display terminal is in a vertical state, if the sight of a driver is blocked in the vertical direction, the height of the display terminal 9 can be reduced to a certain extent by adjusting the relative angle of the display terminal 9, that is, the relative angle of the display terminal can be adjusted in the vertical direction by the adjusting mechanism 10, so that the height is reduced, and the shape of the corresponding arc-shaped bracket can be designed according to needs, so that the height of the display terminal is reduced to H at the upper end, and the height of the lower end is increased to H, that is, the height of the lower end is not changed too much while the height of the upper end is greatly reduced, so that the visual angle of the driver can be effectively improved, and the blocking of the display terminal to the lower part of an instrument desk can not be greatly increased; the structure and the radian size of the arc bracket 71 can be designed according to relevant parameters such as the vehicle model instrument desk, the seat height, and the size of the mounting bracket, which can greatly improve the driving safety.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (12)
1. An adjusting mechanism (10) for a display terminal, characterized in that the adjusting mechanism (10) comprises a mounting bracket (7) for mounting the display terminal, the mounting bracket (7) is provided with an arc-shaped bracket (71) for guiding and adjusting the angle of the display terminal;
the adjusting mechanism (10) further comprises an adjusting bracket (2), the adjusting bracket (2) is connected with the arc-shaped bracket (71), and the adjusting bracket (2) limits the arc-shaped bracket (71) to move along an arc-shaped track which is adaptive to the arc of the arc-shaped bracket (71);
adjusting support (2) and including at least three axis of rotation (30), axis of rotation (30) are including right arc support (71) play spacing and guide effect's guiding axle (6), guiding axle (6) set up in turn arc support (71) both sides are in order to inject the arc orbit, at least part guiding axle (6) set up arc support (71) with between installing support (7).
2. The adjusting mechanism (10) according to claim 1, characterized in that the arc-shaped trajectory has a radius of the arc of the support (71) of the arc of the.
3. The adjustment mechanism (10) according to claim 2, wherein the rotational shaft (30) further comprises a first transmission shaft (5).
4. The adjusting mechanism (10) according to claim 3, characterized in that the rotating shaft (30) is a gear shaft, the arc-shaped support (71) is a circular arc-shaped gear ring, and the rotating shaft (30) and the arc-shaped support (71) are engaged by a gear.
5. The adjusting mechanism (10) according to claim 3, characterized in that the first transmission shaft (5) and the arc-shaped bracket (71) are pressed against.
6. The adjusting mechanism (10) according to claim 3, characterized in that the mounting bracket (7) further comprises an arc-shaped gear ring (72), the first transmission shaft (5) is provided with a gear (52) adapted to the arc-shaped gear ring (72), and the gear (52) is meshed with the arc-shaped gear ring (72).
7. The adjusting mechanism (10) according to claim 4, 5 or 6, characterized in that the adjusting bracket (2) further comprises an electric motor (3), the electric motor (3) being connected with the first transmission shaft (5).
8. The adjusting mechanism (10) according to claim 7, characterized in that the adjusting bracket (2) is provided with a recess (21), and the rotary shaft (30) is rotatably connected with both side walls of the recess (21).
9. The adjusting mechanism (10) as claimed in claim 8, characterized in that the adjusting bracket (2) is provided with a mounting platform (8) for mounting the motor (3) on one side of one side wall of the recess (21);
the adjusting bracket (2) further comprises a worm output shaft (31), and the worm output shaft (31) is connected with the motor (3);
the first transmission shaft (5) is provided with a worm wheel (51), and the worm output shaft (31) is meshed with the worm wheel (51).
10. The adjusting mechanism (10) as claimed in claim 9, characterized in that the mounting platform (8) is provided with a mounting hole (81);
two vertical plates (82) are arranged on one side, away from the motor (3), of the mounting platform (8), and the mounting hole (81) is formed between the two vertical plates (82);
the adjusting bracket (2) further comprises a second transmission shaft (4), and the second transmission shaft (4) comprises a worm gear transmission section (41) and a worm transmission section (42);
the second transmission shaft (4) is rotatably connected with the two vertical plates (82), the worm gear transmission section (41) is arranged between the two vertical plates (82), the worm output shaft (31) penetrates through the mounting hole (81) to be meshed with the worm gear transmission section (41), and the worm transmission section (42) is meshed with the worm wheel (51).
11. The adjusting mechanism (10) according to claim 10, characterized in that the adjusting mechanism (10) further comprises a rotary support (1) for switching horizontal and vertical screens, the rotary support (1) being connected with the adjusting bracket (2).
12. A vehicle (100), characterized in that the vehicle (100) comprises a display terminal (9), the vehicle (100) further comprising an adjustment mechanism (10) according to any one of claims 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471416.4A CN112009384B (en) | 2019-05-31 | 2019-05-31 | Adjusting mechanism for display terminal and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471416.4A CN112009384B (en) | 2019-05-31 | 2019-05-31 | Adjusting mechanism for display terminal and vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112009384A CN112009384A (en) | 2020-12-01 |
| CN112009384B true CN112009384B (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910471416.4A Active CN112009384B (en) | 2019-05-31 | 2019-05-31 | Adjusting mechanism for display terminal and vehicle |
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| CN (1) | CN112009384B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117128410B (en) * | 2023-10-16 | 2024-05-17 | 山东龙建设计集团有限公司 | Interactive display device of homeland planning |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2732555Y (en) * | 2004-10-18 | 2005-10-12 | 郑树楷 | Vehicle mounted display holdfast |
| CN203902417U (en) * | 2013-05-17 | 2014-10-29 | 佛吉亚汽车内部设备工业公司 | Retaining device for portable electronic equipment and dashboard with retaining device |
| WO2015088396A1 (en) * | 2013-12-11 | 2015-06-18 | Volvo Truck Corporation | Adjustable bracket and method for mounting a detector on a vehicle |
| CN204567484U (en) * | 2015-04-21 | 2015-08-19 | 范裕雄 | Suction cup support seat |
| CN205498807U (en) * | 2016-03-09 | 2016-08-24 | 北京汽车股份有限公司 | Show screen assembly and have its vehicle |
| WO2017091102A1 (en) * | 2015-11-27 | 2017-06-01 | Анатолий Васильевич ЛЕБЕДЕВ | Device for hands-free holding of mobile telephone |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008010584U1 (en) * | 2008-08-08 | 2008-12-11 | COMART Corporation, Sindian City | Attachment for a headrest mount |
| DE102013014921B4 (en) * | 2013-09-11 | 2020-04-23 | Harald Richter | Device holder with suction foot and swivel arm for mobile phones |
| CN106774920A (en) * | 2016-12-27 | 2017-05-31 | 李翔 | A kind of controllable coordinated movement of various economic factors for virtual reality perceives seat |
-
2019
- 2019-05-31 CN CN201910471416.4A patent/CN112009384B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2732555Y (en) * | 2004-10-18 | 2005-10-12 | 郑树楷 | Vehicle mounted display holdfast |
| CN203902417U (en) * | 2013-05-17 | 2014-10-29 | 佛吉亚汽车内部设备工业公司 | Retaining device for portable electronic equipment and dashboard with retaining device |
| WO2015088396A1 (en) * | 2013-12-11 | 2015-06-18 | Volvo Truck Corporation | Adjustable bracket and method for mounting a detector on a vehicle |
| CN204567484U (en) * | 2015-04-21 | 2015-08-19 | 范裕雄 | Suction cup support seat |
| WO2017091102A1 (en) * | 2015-11-27 | 2017-06-01 | Анатолий Васильевич ЛЕБЕДЕВ | Device for hands-free holding of mobile telephone |
| CN205498807U (en) * | 2016-03-09 | 2016-08-24 | 北京汽车股份有限公司 | Show screen assembly and have its vehicle |
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| CN112009384A (en) | 2020-12-01 |
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