CN115257559A - Well accuse screen glide machanism and car - Google Patents
Well accuse screen glide machanism and car Download PDFInfo
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- CN115257559A CN115257559A CN202210852856.6A CN202210852856A CN115257559A CN 115257559 A CN115257559 A CN 115257559A CN 202210852856 A CN202210852856 A CN 202210852856A CN 115257559 A CN115257559 A CN 115257559A
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- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000001125 extrusion Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 19
- 230000002159 abnormal effect Effects 0.000 abstract description 18
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000007779 soft material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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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
- B60R2011/0007—Mid-console
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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
- B60R2011/0084—Adjustable or movable supports with adjustment by linear movement in their operational position
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Abstract
The invention discloses a central control screen sliding mechanism and an automobile, and relates to the technical field of automobile parts, wherein the central control screen sliding mechanism comprises: the sliding block comprises a guide body and a sliding block body, wherein a first guide groove and a second guide groove are formed in the guide body at intervals along two sides of the guide; the sliding block body is used for being connected with the central control screen, the sliding block body is nested on the lower side of the guide body, at least one first roller group is arranged on the first side of the sliding block body, at least one second roller group is arranged on the second side of the sliding block body, and the first roller group and the second roller group are respectively arranged in the first guide groove and the second guide groove; when the slider body is followed when the direction body slides, first roller train supports all the time and leans on the last side and the downside of first guide way, the second roller train supports all the time and leans on the last side and the downside of second guide way. The invention can avoid abnormal sound when the sliding mechanism bears the gravity of the central control screen or the vibration of the vehicle, improve the reliability of the structure and improve the driving experience.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a central control screen sliding mechanism and an automobile.
Background
At present, in the mechanism for sliding movement of a slide block in a guide groove in the industry, the slide block and the guide groove are usually in clearance fit, when a downward load is borne (such as gravity), the slide block can press against the guide groove under the action of the load, the guide groove borne by the whole mechanism is in a balanced state (such as a static state), and abnormal sound cannot be generated when the slide block moves. However, if the guide groove is also in an unstable state, such as a vibration state, the slider may move in the guide groove due to the clearance fit between the slider and the guide groove, and hit the limiting surface, thereby causing abnormal noise. Therefore, when the traditional sliding mechanism is used for controlling the screen in the automobile, abnormal sound is easy to occur due to the gravity of the central control screen or the driving vibration, and the driving experience is reduced.
Disclosure of Invention
The embodiment of the invention provides a central control screen sliding mechanism and an automobile, and aims to solve the technical problem that the existing sliding mechanism in the related art is easy to generate abnormal sound when bearing the gravity of a central control screen or the vibration of a running vehicle.
In a first aspect, a central control screen sliding mechanism is provided, which includes:
the guide body is provided with a first guide groove and a second guide groove at intervals along two sides of the guide;
the sliding block body is used for being connected with the central control screen, the sliding block body is nested on the lower side of the guide body, at least one first roller set is arranged on the first side of the sliding block body, at least one second roller set is arranged on the second side of the sliding block body, and the first roller set and the second roller set are respectively arranged in the first guide groove and the second guide groove; and
when the slider body is followed when the direction body slides, first roller train supports all the time and leans on the last side and the downside of first guide way, the second roller train supports all the time and leans on the last side and the downside of second guide way.
In some embodiments, the first side of the slider body is provided with a central control screen mounting seat, the first side of the slider body is provided with two first roller groups, the second side of the slider body is provided with one second roller group, and the two first roller groups and the one second roller group are arranged in a triangle.
In some embodiments, each of the first roller groups includes a first hard roller and a first soft roller which are disposed at intervals along the direction of the first guide groove, the first hard roller abuts against the lower side surface of the first guide groove with a gap left therebetween, and the first soft roller abuts against the upper side surface of the first guide groove with a gap left therebetween after being pressed by a predetermined deformation amount.
In some embodiments, the second roller group includes a second hard roller and two second soft rollers disposed at an interval along the direction of the second guide groove, the second hard roller is located between the two second soft rollers, the second hard roller abuts against the upper side of the second guide groove and has a gap with the lower side of the second guide groove, and the two second soft rollers abut against the lower side of the second guide groove after being squeezed by a predetermined deformation amount and have a gap with the upper side of the second guide groove.
In some embodiments, the first side of the slider body extends to form two first mounting seats, the two first mounting seats are respectively used for mounting two first roller groups, and the second side of the slider body extends to form a second mounting seat, and the second mounting seat is used for mounting the second roller group.
In some embodiments, a third guide groove is formed on the guide body, at least one third roller set is arranged at the top of the slider body, the third roller set is arranged in the third guide groove and abuts against the left side surface and the right side surface of the third guide groove, and the third roller set can slide along the third guide groove.
In some embodiments, the upper portion of the slider body is provided with two third roller sets, which are respectively mounted on the two first mounting seats.
In some embodiments, each of the third roller groups includes a third hard roller and a second soft roller that are disposed at an interval along the third guide groove, the third hard roller abuts against the left side surface of the third guide groove with a gap left therebetween, and the third soft roller abuts against the right side surface of the third guide groove with a gap left therebetween after being pressed by a predetermined deformation amount.
In some embodiments, the central screen sliding mechanism further comprises:
and the driving assembly is movably connected with the sliding block body and is used for driving the sliding block body to slide along the first guide groove and the second guide groove on two sides of the guide body.
In a second aspect, an automobile is provided, which comprises the central screen sliding mechanism.
The technical scheme provided by the invention has the beneficial effects that:
the embodiment of the invention provides a central control screen sliding mechanism and an automobile, wherein a guide body of the central control screen sliding mechanism is provided with a first guide groove and a second guide groove at intervals along two guide sides, a first side of a sliding block body is provided with at least one first roller group, a second side of the sliding block body is provided with at least one second roller group, when the sliding block body slides along the guide body, the first roller group always abuts against the upper side surface and the lower side surface of the first guide groove, and the second roller group always abuts against the upper side surface and the lower side surface of the second guide groove, so that abnormal sound generated when the sliding mechanism bears the gravity of a central control screen or the vibration of driving can be avoided, the reliability of the structure is improved, and the driving experience is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a central control screen sliding mechanism according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a central control screen sliding mechanism according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a guide body provided in accordance with an embodiment of the present invention;
FIG. 4 is a schematic view of a slider body provided in accordance with an embodiment of the present invention;
FIG. 5 is another schematic view of a slider body provided in accordance with an embodiment of the present invention;
FIG. 6 is a cross-sectional view taken at A in FIG. 2 according to an embodiment of the present invention;
FIG. 7 is a cross-sectional view taken at B in FIG. 2 according to an embodiment of the present invention;
in the figure:
1. a guide body; 11. a first guide groove; 12. a second guide groove; 13. a third guide groove;
2. a slider body; 21. a first roller train; 211. a first hard roller; 212. a first soft roller; 22. a second roller set; 221. a second hard roller; 222. a second soft roller; 23. a third roller set; 231. a third hard roller; 232. a third soft roller; 24. a central control screen mounting base; 25. a first mounting seat; 26. a second mounting seat;
3. a drive assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The embodiment of the invention provides a central control screen sliding mechanism, which can solve the technical problem that the existing sliding mechanism is easy to generate abnormal sound when bearing the gravity of a central control screen or the vibration of a travelling crane.
Referring to fig. 1 and 2, an embodiment of the present invention provides a central screen sliding mechanism, including: a guide body 1 and a slider body 2.
Referring to fig. 3, the guide body 1 is provided with a first guide groove 11 and a second guide groove 12 at intervals along two sides of the guide, and the guide body 1 is generally used for sliding and guiding a center screen along the left and right directions of an automobile. Referring to fig. 1, 4 and 5, the slider body 2 is used for being connected with a central control screen, the slider body 2 is nested at the lower side of the guide body 1, at least one first roller set 21 is arranged at a first side of the slider body 2, at least one second roller set 22 is arranged at a second side of the slider body 2, and the first roller set 21 and the second roller set 22 are respectively arranged in the first guide groove 11 and the second guide groove 12.
When the slider body 2 slides along the guide body 1, the first roller set 21 always abuts against the upper side and the lower side of the first guide groove 11, and the second roller set 22 always abuts against the upper side and the lower side of the second guide groove 12.
In the central control screen sliding mechanism in the embodiment of the invention, the guide body is provided with the first guide groove and the second guide groove at intervals along two guide sides, the first side of the slider body is provided with at least one first roller group, the second side of the slider body is provided with at least one second roller group, when the slider body slides along the guide body, the first roller groups always abut against the upper side surface and the lower side surface of the first guide groove, and the second roller groups always abut against the upper side surface and the lower side surface of the second guide groove, so that abnormal sound can be avoided when the sliding mechanism bears the gravity of a central control screen or the vibration of a travelling crane, and the reliability of the structure is improved.
As an optional implementation manner, in an embodiment of the present invention, referring to fig. 4 and 5, a central control panel mounting seat 24 is disposed on a first side of the slider body 2, two first roller sets 21 are disposed on the first side of the slider body 2, one second roller set 22 is disposed on a second side of the slider body, and the two first roller sets 21 and the one second roller set 22 are arranged in a triangle.
Specifically, after well accuse screen mount pad 24 bears well accuse screen, two of slider body 2's first side first roller train 21 with the side and the downside of going up of first guide way 11 support and lean on, bear the gravity of well accuse screen at two stress points, avoid glide machanism when bearing the gravity of well accuse screen or driving vibration, take place the abnormal sound. In addition, a second side of the slider body 2 is provided with one second roller set 22, and the two first roller sets 21 and the one second roller set 22 are arranged in a triangle: on one hand, the first guide groove 11 and the second guide groove 12 inevitably have manufacturing errors such as parallelism and the like, the second side of the slider body 2 is only provided with one second roller group 22, and the two first roller groups 21 and the one second roller group 22 are in a triangle shape, which can be selected as an isosceles triangle, so that the assembly problem caused by the manufacturing errors can be reduced, and the assembly efficiency can be improved; on the other hand, the central control screen mounting base 24 is generally in a cantilever structure, and when the central control screen mounting base 24 bears the central control screen, the second side of the slider body 2 is provided with the second roller group 22, so that the bending moment generated by the gravity action of the central control screen can be offset, and abnormal sound is avoided when the slippage mechanism bears the gravity of the central control screen or the driving vibration.
As an alternative embodiment, in an embodiment of the invention, referring to fig. 6, each of the first roller sets 21 includes a first hard roller 211 and a first soft roller 212 that are disposed at intervals along the direction of the first guide slot 11, the first hard roller 211 abuts against the lower side surface of the first guide slot 11 with a gap left between the first hard roller and the upper side surface of the first guide slot 11, and the first soft roller 212 abuts against the upper side surface of the first guide slot 11 with a predetermined deformation amount after being pressed with a gap left between the first soft roller and the lower side surface of the first guide slot 11.
Specifically, as shown in fig. 6, the lower side surface of the first guide groove 11 is a main stressed surface, the first roller set 21 adopts the first hard roller 211 to abut against the stress, the upper side surface of the first guide groove 11 is a secondary stressed surface, the first roller set 21 adopts the first soft roller 212 to abut against the stress, the first soft roller 212 abuts against the upper side surface of the first guide groove 11 after being extruded by a preset deformation amount, the first soft roller 212 adopts a soft material to perform interference assembly so as to be extruded by the preset deformation amount, the interference assembly can avoid a gap between the first roller set 21 and the first guide groove 11, and a certain pretightening force exists, so that the occurrence of abnormal sound of the sliding mechanism when bearing the gravity of the central screen control or the driving vibration is avoided. The preset deformation amount of the first soft roller 212 is usually set to 1 + -0.5 mm according to the hardness of the soft material, so that the tolerance of the common machining precision and the assembling process precision can be absorbed and can not exceed 0.5 mm. The first hard roller 211 and the first soft roller 212 of the two first roller groups 21 can be symmetrically arranged, so that the stress is more reasonable. In addition, this application reuse gyro wheel carries out rolling friction, and frictional force is little, also does benefit to and avoids the abnormal sound to take place.
As an alternative embodiment, referring to fig. 7 in an embodiment of the present invention, the second roller set 22 includes a second hard roller 221 and two second soft rollers 222 arranged at intervals along the direction of the second guide groove 12, the second hard roller 221 is located between the two second soft rollers 222, the second hard roller 221 abuts against the upper side of the second guide groove 12, and a gap is left between the second hard roller 221 and the lower side of the second guide groove 12, and both the two second soft rollers 222 abut against the lower side of the second guide groove 12 after being pressed by a predetermined deformation amount, and a gap is left between the two second soft rollers 222 and the upper side of the second guide groove 12.
Specifically, referring to fig. 7, the upper side surface of the second guide groove 12 is a main force-bearing surface, the second roller set 22 is pressed against and stressed by a second hard roller 221, the lower side surface of the second guide groove 12 is a secondary force-bearing surface, the second roller set 22 is pressed against and stressed by a second soft roller 222, and the second soft roller 222 is pressed against the lower side surface of the second guide groove 12 by a preset deformation amount. Only one second roller group 22 is provided with two second soft rollers 222, and the second hard roller 221 is positioned between the two second soft rollers 222, so that the stress is more reasonable.
As an alternative embodiment, referring to fig. 4 and 5, in an embodiment of the invention, two first mounting seats 25 are extended from a first side of the slider body 2, two first mounting seats 25 are respectively mounted on the two first mounting seats 25, a second mounting seat 26 is extended from a second side of the slider body, and the second mounting seat 26 is mounted on the second roller group 22, so that the slider is simple and compact.
As an alternative embodiment, referring to fig. 3 and 4, in an embodiment of the present invention, a third guide groove 13 is disposed on the guide body 1, at least one third roller set 23 is disposed on the top of the slider body 2, the third roller set 23 is disposed in the third guide groove 13 and abuts against the left side and the right side of the third guide groove, and the third roller set 23 can slide along the third guide groove 13. The third guide groove 13 can limit the slider body 2 to move in the direction perpendicular to the guide direction, so as to further avoid abnormal sound when the sliding mechanism bears the gravity of the central control screen or the vibration of the vehicle.
As an alternative embodiment, referring to fig. 4, in an embodiment of the present invention, two third roller sets 23 are disposed on the upper portion of the slider body 2, and are respectively mounted on the two first mounting seats 25, so that the structure is simple, and the integration level is high.
Further, each of the third roller groups 23 includes a third hard roller 231 and a third soft roller 232 that are disposed at intervals along the direction of the third guide groove 13, the third hard roller 231 abuts against the left side surface of the third guide groove 13, and a gap is left between the third hard roller 231 and the right side surface of the third guide groove 13, and the third soft roller 232 abuts against the right side surface of the third guide groove 13 after being pressed by a preset deformation amount, and a gap is left between the third soft roller 232 and the left side surface of the third guide groove 13.
As an optional implementation manner, in an embodiment of the present invention, the central screen sliding mechanism further includes: the driving assembly 3 is movably connected with the sliding block body 2, and the driving assembly 3 is used for driving the sliding block body 2 to slide along the first guide groove 11 and the second guide groove 12 on two sides of the guide body 1. Traditional electric screw structure can be adopted, the nut of the electric screw is connected with the sliding block body 2, and the electric screw converts the rotation of the motor into the linear sliding of the sliding block body 2.
The embodiment of the present invention further provides an automobile, including the above central control screen sliding mechanism, where the central control screen sliding mechanism includes: a guide body 1 and a slider body 2.
Referring to fig. 3, the guide body 1 is provided with a first guide groove 11 and a second guide groove 12 at intervals along two sides of the guide, and the guide body 1 is generally used for sliding and guiding a center screen along the left and right directions of an automobile. Referring to fig. 1, 4 and 5, the slider body 2 is used for being connected with a central control screen, the slider body 2 is nested at the lower side of the guide body 1, at least one first roller set 21 is arranged at a first side of the slider body 2, at least one second roller set 22 is arranged at a second side of the slider body 2, and the first roller set 21 and the second roller set 22 are respectively arranged in the first guide groove 11 and the second guide groove 12.
When the slider body 2 slides along the guide body 1, the first roller set 21 always abuts against the upper side and the lower side of the first guide groove 11, and the second roller set 22 always abuts against the upper side and the lower side of the second guide groove 12.
In the automobile in the embodiment of the invention, the guide body of the screen control sliding mechanism is provided with the first guide groove and the second guide groove at intervals along two guide sides, the first side of the slider body is provided with at least one first roller group, and the second side of the slider body is provided with at least one second roller group.
As an optional implementation manner, in an embodiment of the present invention, referring to fig. 4 and 5, a central control panel mounting seat 24 is disposed on a first side of the slider body 2, two first roller sets 21 are disposed on the first side of the slider body 2, one second roller set 22 is disposed on a second side of the slider body, and the two first roller sets 21 and the one second roller set 22 are arranged in a triangle.
Specifically, well accuse screen mount pad 24 bears well accuse screen after, two of slider body 2's first side first roller train 21 with the side and the downside of going up of first guide way 11 support and lean on, bear the gravity of well accuse screen at two stress points, avoid glide machanism when bearing the gravity of well accuse screen or driving vibration, take place the abnormal sound. In addition, a second side of the slider body 2 is provided with one second roller set 22, and the two first roller sets 21 and the one second roller set 22 are arranged in a triangle: on one hand, the first guide groove 11 and the second guide groove 12 inevitably have manufacturing errors such as parallelism, and the like, only one second roller group 22 is arranged on the second side of the slider body 2, and the two first roller groups 21 and the one second roller group 22 are in a triangle shape with an optional isosceles triangle shape, so that the assembly problem caused by the manufacturing errors can be reduced, and the assembly efficiency can be improved; on the other hand, the central control screen mounting base 24 is generally a cantilever structure, and after the central control screen mounting base 24 bears the central control screen, the second side of the slider body 2 is provided with the second roller group 22, so that the bending moment generated by the gravity action of the central control screen can be offset, and abnormal sound generated when the sliding mechanism bears the gravity of the central control screen or the driving vibration is avoided.
As an alternative embodiment, in an embodiment of the invention, referring to fig. 6, each of the first roller sets 21 includes a first hard roller 211 and a first soft roller 212 that are disposed at intervals along the direction of the first guide slot 11, the first hard roller 211 abuts against the lower side surface of the first guide slot 11 with a gap left between the first hard roller and the upper side surface of the first guide slot 11, and the first soft roller 212 abuts against the upper side surface of the first guide slot 11 with a predetermined deformation amount after being pressed with a gap left between the first soft roller and the lower side surface of the first guide slot 11.
Specifically, as shown in fig. 6, the lower side surface of the first guide groove 11 is a main stressed surface, the first roller set 21 adopts the first hard roller 211 to abut against the stress, the upper side surface of the first guide groove 11 is a secondary stressed surface, the first roller set 21 adopts the first soft roller 212 to abut against the stress, the first soft roller 212 abuts against the upper side surface of the first guide groove 11 after being extruded by a preset deformation amount, the first soft roller 212 adopts a soft material to perform interference assembly so as to be extruded by the preset deformation amount, the interference assembly can avoid a gap between the first roller set 21 and the first guide groove 11, and a certain pretightening force exists, so that the occurrence of abnormal sound of the sliding mechanism when bearing the gravity of the central screen control or the driving vibration is avoided. The preset deformation amount of the first soft roller 212 is usually set to 1 + -0.5 mm according to the hardness of the soft material, so that the tolerance of the common machining precision and the assembling process precision can be absorbed and can not exceed 0.5 mm. The first hard roller 211 and the first soft roller 212 of the two first roller groups 21 may be symmetrically disposed, so that the stress is more reasonable. In addition, this application reuse gyro wheel carries out rolling friction, and frictional force is little, also does benefit to and avoids the abnormal sound to take place.
As an alternative embodiment, referring to fig. 7 in an embodiment of the present invention, the second roller set 22 includes a second hard roller 221 and two second soft rollers 222 arranged at intervals along the direction of the second guide groove 12, the second hard roller 221 is located between the two second soft rollers 222, the second hard roller 221 abuts against the upper side of the second guide groove 12, and a gap is left between the second hard roller 221 and the lower side of the second guide groove 12, and both the two second soft rollers 222 abut against the lower side of the second guide groove 12 after being pressed by a predetermined deformation amount, and a gap is left between the two second soft rollers 222 and the upper side of the second guide groove 12.
Specifically, referring to fig. 7, the upper side surface of the second guide groove 12 is a main force-bearing surface, the second roller set 22 is pressed against and stressed by a second hard roller 221, the lower side surface of the second guide groove 12 is a secondary force-bearing surface, the second roller set 22 is pressed against and stressed by a second soft roller 222, and the second soft roller 222 is pressed against the lower side surface of the second guide groove 12 by a preset deformation amount. Only one second roller group 22 is provided with two second soft rollers 222, and the second hard roller 221 is positioned between the two second soft rollers 222, so that the stress is more reasonable.
As an alternative embodiment, referring to fig. 4 and 5, in an embodiment of the invention, two first mounting seats 25 are extended from a first side of the slider body 2, two first mounting seats 25 are respectively mounted on the two first mounting seats 25, a second mounting seat 26 is extended from a second side of the slider body, and the second mounting seat 26 is mounted on the second roller group 22, so that the slider is simple and compact.
As an alternative embodiment, referring to fig. 3 and 4, in an embodiment of the present invention, a third guide groove 13 is disposed on the guide body 1, at least one third roller set 23 is disposed on the top of the slider body 2, the third roller set 23 is disposed in the third guide groove 13 and abuts against the left side and the right side of the third guide groove, and the third roller set 23 can slide along the third guide groove 13. The third guide groove 13 can limit the slider body 2 to move in the direction perpendicular to the guide direction, so as to further avoid abnormal sound when the sliding mechanism bears the gravity of the central control screen or the vibration of the vehicle.
As an alternative embodiment, referring to fig. 4, in an embodiment of the present invention, two third roller sets 23 are disposed on the upper portion of the slider body 2, and are respectively mounted on the two first mounting seats 25, so that the structure is simple, and the integration level is high.
Further, each of the third roller groups 23 includes a third hard roller 231 and a third soft roller 232 that are disposed at intervals along the direction of the third guide groove 13, the third hard roller 231 abuts against the left side surface of the third guide groove 13, and a gap is left between the third hard roller 231 and the right side surface of the third guide groove 13, and the third soft roller 232 abuts against the right side surface of the third guide groove 13 after being pressed by a preset deformation amount, and a gap is left between the third soft roller 232 and the left side surface of the third guide groove 13.
As an optional implementation manner, in an embodiment of the invention, the central screen sliding mechanism further includes: the driving assembly 3 is movably connected with the sliding block body 2, and the driving assembly 3 is used for driving the sliding block body 2 to slide along the first guide groove 11 and the second guide groove 12 on two sides of the guide body 1. Traditional electric lead screw structure can be adopted, the nut of the electric lead screw is connected with the sliding block body 2, and the electric lead screw converts the rotation of the motor into the linear sliding of the sliding block body 2.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It is to be noted that, in the present invention, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A central screen sliding mechanism, comprising:
the guide device comprises a guide body (1), a first guide groove (11) and a second guide groove (12) are arranged at intervals along two sides of the guide body;
the sliding block body (2) is used for being connected with the central control screen, the sliding block body (2) is nested at the lower side of the guide body (1), at least one first roller set (21) is arranged on the first side of the sliding block body (2), at least one second roller set (22) is arranged on the second side of the sliding block body, and the first roller set (21) and the second roller set (22) are respectively arranged in the first guide groove (11) and the second guide groove (12); and
when the sliding block body (2) slides along the guide body (1), the first roller group (21) is always abutted against the upper side face and the lower side face of the first guide groove (11), and the second roller group (22) is always abutted against the upper side face and the lower side face of the second guide groove (12).
2. The central screen sliding apparatus according to claim 1, wherein:
the first side of slider body (2) is equipped with well accuse screen mount pad (24), the first side of slider body (2) is equipped with two first roller train (21), the second side is equipped with one second roller train (22), two first roller train (21) and one second roller train (22) are the triangle-shaped and arrange.
3. The central screen sliding apparatus according to claim 2, wherein:
every first gyro wheel group (21) all includes along first stereoplasm gyro wheel (211) and first soft gyro wheel (212) that first guide way (11) direction interval set up, first stereoplasm gyro wheel (211) with the downside of first guide way (11) support lean on, with the side of going up of first guide way (11) leaves the clearance, first soft gyro wheel (212) with the extrusion back of preset deformation volume with the side of going up of first guide way (11) support lean on, with the downside of first guide way (11) leaves the clearance.
4. The central screen sliding apparatus according to claim 3, wherein:
second roller train (22) include along second hard gyro wheel (221) and two soft gyro wheels of second (222) that second guide way (12) direction interval set up, second hard gyro wheel (221) are located two between the soft gyro wheel of second (222), second hard gyro wheel (221) with the side of going up of second guide way (12) support lean on, with the downside of second guide way (12) leaves the clearance, two soft gyro wheel of second (222) all extrude the back with predetermined deformation volume with the downside of second guide way (12) support lean on, with the side of going up of second guide way (12) leaves the clearance.
5. The central screen sliding apparatus according to claim 4, wherein:
the first side of slider body (2) extends and is equipped with two first mount pads (25), two first mount pad (25) install two respectively first roller train (21), the second side extend and be equipped with one second mount pad (26), second roller train (22) are installed to second mount pad (26).
6. The central screen sliding apparatus according to claim 5, wherein:
the guide device is characterized in that a third guide groove (13) is formed in the guide body (1), at least one third roller set (23) is arranged at the top of the slider body (2), the third roller set is arranged in the third guide groove (13) and abutted against the left side face and the right side face of the third guide groove, and the third roller set (23) can slide along the third guide groove (13).
7. The central screen sliding apparatus according to claim 6, wherein:
the upper part of the sliding block body (2) is provided with two third roller groups (23) which are respectively arranged on the two first mounting seats (25).
8. The central screen sliding apparatus according to claim 7, wherein:
each third roller group (23) comprises a third hard roller (231) and a third soft roller (232) which are arranged along the third guide groove (13) at intervals, the third hard roller (231) is abutted to the left side face of the third guide groove (13) and a gap is reserved between the third hard roller and the right side face of the third guide groove (13), and the third soft roller (232) is abutted to the right side face of the third guide groove (13) and a gap is reserved between the third soft roller and the left side face of the third guide groove (13) after being extruded by a preset deformation amount.
9. The central screen sliding apparatus according to claim 1, further comprising:
the driving assembly (3) is movably connected with the sliding block body (2), and the driving assembly (3) is used for driving the sliding block body (2) to slide along the first guide groove (11) and the second guide groove (12) on two sides of the guide body (1).
10. An automobile, characterized by comprising a center screen sliding mechanism according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210852856.6A CN115257559A (en) | 2022-07-19 | 2022-07-19 | Well accuse screen glide machanism and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210852856.6A CN115257559A (en) | 2022-07-19 | 2022-07-19 | Well accuse screen glide machanism and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115257559A true CN115257559A (en) | 2022-11-01 |
Family
ID=83767187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210852856.6A Pending CN115257559A (en) | 2022-07-19 | 2022-07-19 | Well accuse screen glide machanism and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115257559A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07304336A (en) * | 1994-05-11 | 1995-11-21 | Daikyo Webasto Co Ltd | Guide rail structure of sun roof device |
| CN203271401U (en) * | 2013-05-02 | 2013-11-06 | 刘芳 | Automatic wheel tread adjusting device with spring |
| CN107237965A (en) * | 2017-07-17 | 2017-10-10 | 泰州市创新电子有限公司 | A kind of lifting structure and its lifting support |
| CN209738702U (en) * | 2019-04-02 | 2019-12-06 | 包鸿志 | Flash roller |
-
2022
- 2022-07-19 CN CN202210852856.6A patent/CN115257559A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07304336A (en) * | 1994-05-11 | 1995-11-21 | Daikyo Webasto Co Ltd | Guide rail structure of sun roof device |
| CN203271401U (en) * | 2013-05-02 | 2013-11-06 | 刘芳 | Automatic wheel tread adjusting device with spring |
| CN107237965A (en) * | 2017-07-17 | 2017-10-10 | 泰州市创新电子有限公司 | A kind of lifting structure and its lifting support |
| CN209738702U (en) * | 2019-04-02 | 2019-12-06 | 包鸿志 | Flash roller |
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