CN114312593B - Car roof structure of integrated curved surface folding screen - Google Patents
Car roof structure of integrated curved surface folding screen Download PDFInfo
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- CN114312593B CN114312593B CN202111644856.9A CN202111644856A CN114312593B CN 114312593 B CN114312593 B CN 114312593B CN 202111644856 A CN202111644856 A CN 202111644856A CN 114312593 B CN114312593 B CN 114312593B
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- screen
- backboard
- supporting rod
- sliding
- folding screen
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- 239000005341 toughened glass Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention discloses an automobile roof structure integrating curved folding screens, which comprises an automobile roof, wherein a screen backboard is arranged on the inner side of the automobile roof, a backboard driving device is arranged on the inner top surface of the automobile roof, and the backboard driving device can drive the screen backboard to be obliquely upwards arranged from front to back along the automobile roof; the screen pushing device is arranged on the outer side face of the screen backboard and located behind the curved folding screen assembly, the screen pushing device can push the curved folding screen assembly to slide forwards, a camera is arranged on the outer top face of the automobile ceiling, and a signal output end of the camera is electrically connected with a signal input end of the curved folding screen assembly. The invention improves the entertainment function of the automobile and enriches the use scenes of users.
Description
Technical Field
The invention relates to the field of automobile structures, in particular to an automobile roof structure integrated with a curved folding screen.
Background
With the progress of the technological level and the improvement of the living standard of people, consumers have higher requirements on entertainment and functionality of automobile products. The automobile roof is used as a system with a large overall layout of the automobile, and the functions of the automobile roof still stay at a more traditional level at present: either a switchable sunroof or a switchable roof is provided. However, with the proposal of the intelligent cabin concept, consumers have higher expectations for interactive experience functions, and ceiling systems with only mechanical structure change functions will not get the favor of the market in the near future. In all interactive experiences, the visual experience occupies a large proportion, enriches the display functions and the use scenes of the ceiling, and greatly enhances the overall entertainment function experience of the automobile.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to solve the technical problems that: how to provide an automobile roof structure of an integrated curved folding screen, which can improve the entertainment function of an automobile and enrich the use scenes of users.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides an integrated curved surface folding screen's car roof structure, including the car roof, the car roof inboard is provided with the screen backplate, the inboard side of screen backplate corresponds the interior top surface of car roof and sets up, the interior top surface of car roof just is located the screen backplate and is provided with backplate drive arrangement along the left and right sides of car roof respectively, backplate drive arrangement includes front electric stay and back electric stay that the front and back direction interval set up along the car roof, front electric stay and back electric stay are fixed connection respectively on the interior top surface of car roof, stretch out and have the front telescopic rod body on the front electric stay, the terminal of front telescopic rod body is articulated with the screen backplate through hinge I that extends along the car roof left and right directions is connected, stretch out and have the back telescopic rod body on the back electric stay, the terminal of back telescopic rod body is articulated with the screen backplate through hinge II and is connected, hinge I is on a parallel to hinge II, when current telescopic rod body and back telescopic rod body stretch out the maximum journey respectively, the screen backplate is for upwards setting from the slope of front to back along the car roof;
the screen sliding rail is fixedly connected with opposite and parallel arrangement along the left-right direction interval of the screen backboard on the lateral surface of the screen backboard, the screen sliding rail extends and sets up along the front-back direction of the screen backboard, the inner side of the screen sliding rail is provided with a sliding groove extending along the length direction of the screen sliding rail, the sliding groove is a through groove, a curved folding screen assembly is arranged between the two screen sliding rails, the left side and the right side of the curved folding screen assembly respectively extend into the sliding groove where the curved folding screen assembly is located and can be in sliding fit with the sliding groove along the extending direction of the sliding groove, a screen pushing device is arranged on the lateral surface of the screen backboard and located at the rear position of the curved folding screen assembly, the screen pushing device acts on the rear end of the curved folding screen assembly to push the curved folding screen assembly to slide along the extending direction of the screen sliding rail, when the curved folding screen assembly slides towards the front of the screen sliding rail, the front end of the curved folding screen assembly can extend out of the front end of the screen sliding rail, a camera which can be carried out towards the upper side of an automobile ceiling is arranged on the outer top surface of the automobile ceiling, and the signal output end of the camera is electrically connected with the signal input end of the curved folding screen assembly.
In the present invention, it is possible to divide a real-time outdoor scene mode, a custom scene mode, and a home theater mode according to the scenes used. Wherein, the real-time external scene mode and the customized scene mode do not relate to the mechanical movement of the ceiling system, and only display contents of the curved folding screen assembly are different.
Under the real-time external view mode, the camera is started, the camera collects images of the real-time external view, the collected images are transmitted to the curved folding screen assembly through the signal line, and then the images are projected onto the curved folding screen assembly. In the working mode, the curved surface folding screen assembly is in a full-screen display state, and meanwhile, the whole process image is updated in real time, so that the display content of the screen is consistent with the external information, and the skylight-free experience can be visually created.
In the customized scene mode, the camera does not work, and the curved folding screen assembly displays content customized for the user. The user can select the display content through the vehicle-mounted system, and the system is provided with star sky scene modes with different states, and simultaneously supports the display function of static pictures or dynamic pictures. Under the working mode, the curved folding screen assembly is in a full-screen display state, and through the replacement of different scenes, the entertainment experience of a user during use is greatly improved.
In a home theater mode, the curved folding screen assembly is pushed out through the backboard driving device to form a state of being arranged upwards from front to back along the automobile ceiling, so that a user can conveniently lean against the seat back to watch; then the screen pushing device pushes the curved folding screen assembly to move forwards, so that the front end of the curved folding screen assembly extends out, then a user manually folds and bends the front end of the curved folding screen assembly by a corresponding viewing angle, at the moment, the curved folding screen assembly can be controlled to display content only at the bent part of the front end, the display content is consistent with the content of the central display screen, the display content can be directly controlled by touching, and the user can select appointed play content.
As optimization, the outside of car roof is provided with the battery backplate, and the inboard side fixed connection of battery backplate is in on the outer top surface of car roof, install solar cell panel on the outside side of battery backplate, the outside side of battery backplate still is installed and is used for sealing the toughened glass cover of encapsulation in its inside with solar cell panel, and solar cell panel is connected with the battery, the battery respectively with the camera preceding electronic vaulting pole back electronic vaulting pole curved surface folding screen assembly with screen pusher electricity is connected in order to be able to supply power for it. The solar energy power supply system can be powered by a solar panel on the roof of the vehicle, and clean energy is used.
As the optimization, screen pusher includes the scissors structure that forms by two support stay hinges, and the one end of support stay is the link, and the other end is the drive end, the rear end fixedly connected with push piece of curved surface folding screen assembly, follow on the push piece the screen backplate left and right sides direction interval is provided with the hinge seat, and the hinge seat is followed screen backplate left and right sides direction sliding connection is in on the screen backplate, the link of two support stay is articulated with two hinge seats through hinge axle III respectively, and hinge axle III's central line perpendicular to screen backplate place plane, and wherein the drive end of one support stay is provided with fixed connection and is in the stay slide rail on the screen backplate, and the stay slide rail is followed screen backplate left and right sides direction extends the setting, and the drive end rotation of support stay is connected with the sliding axle, and the central line perpendicular to of sliding axle screen backplate place plane, sliding connection is in order to follow on the stay slide rail extension direction the sliding connection on the stay slide rail the drive axle, and another support stay is provided with fixed connection on the drive mounting panel, and the drive axle is connected with the rotation axis on the rotation mounting panel rotation axis fixed connection on the rotation axis on the rotation mounting panel with rotation axis, and rotation axis. The corresponding support stay bars are driven by the driving device to rotate around the rotating shaft, and the other support stay bar is limited by the stay bar sliding rail, so that the driving ends of the two support stay bars move along the opposite directions, and the curved folding screen assembly is pushed to move forwards.
In summary, the beneficial effects of the invention are as follows: according to the invention, different use requirements of users are met by controlling the display mode of the curved folding screen assembly and the use state of the screen backboard, the entertainment function of the automobile is improved, and the use scenes of the users are enriched.
Drawings
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a curved folding screen assembly driving structure according to the present invention;
fig. 3 is a schematic structural diagram of a push-out state of a back panel of a screen in the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, in an integrated curved folding screen of this embodiment, the integrated curved folding screen comprises a car roof, a screen backboard 1 is disposed on the inner side of the car roof, the inner side surface of the screen backboard 1 is disposed corresponding to the inner top surface of the car roof, backboard driving devices are disposed on the inner top surface of the car roof and on the left and right sides of the screen backboard along the car roof respectively, the backboard driving devices comprise a front electric brace 2 and a rear electric brace 3 which are disposed at intervals along the front and rear directions of the car roof, the front electric brace 2 and the rear electric brace 3 are fixedly connected to the inner top surface of the car roof respectively, a front telescopic rod body extends from the front electric brace 2, the tail end of the front telescopic rod body is hinged to the screen backboard 1 through a hinge shaft i extending along the left and right directions of the car roof, a rear telescopic rod body extends from the rear electric brace 3, the tail end of the rear telescopic rod body is hinged to the screen backboard 1 through a hinge shaft ii, the hinge shaft i is parallel to the hinge shaft ii, and when the front telescopic rod body and the rear telescopic rod body extend out of the car roof respectively, the screen backboard 1 is disposed upward along the maximum forward and backward inclination of the car roof;
the screen sliding rail 4 of relative and parallel arrangement is fixedly connected with along screen backplate 1 left and right sides interval on the outside side of screen backplate 1, screen sliding rail 4 extends along screen backplate 1's fore-and-aft direction and sets up, screen sliding rail 4's inboard is provided with the spout that extends along screen sliding rail 1 length direction, the spout is logical groove, be provided with curved surface folding screen assembly 5 between two screen sliding rails 4, curved surface folding screen assembly 5's left and right sides stretches into respectively in its place's spout and can follow spout extending direction and spout sliding fit, screen pusher is installed to screen backplate 1's outside side and the position that is located curved surface folding screen assembly 5 rear, screen pusher acts on the rear end of curved surface folding screen assembly 5 in order can promote curved surface folding screen assembly 5 and slide along screen sliding rail 4 extending direction, when screen pusher promotes curved surface folding screen assembly 5 and slides towards screen sliding rail 4 the place ahead, curved surface folding screen assembly 5's front end can stretch out outside the front end, install on the top surface 6 that can carry out towards car roof top surface top side, the signal input window 6 that can set up four camera signal input window 6 and the signal of the car roof that the signal of four camera roof side of distribution are connected with the folding screen assembly 5.
In this concrete implementation mode, the car roof outside is provided with the battery backplate, and the inboard side fixed connection of battery backplate is in on the outer top surface of car roof, install solar cell panel 7 on the outside side of battery backplate, the toughened glass cover that is used for sealing and packaging solar cell panel 7 in its inside is still installed to the outside side of battery backplate, and solar cell panel 7 is connected with the battery, the battery respectively with camera 6 preceding electronic vaulting pole 2 back electronic vaulting pole 3 curved surface folding screen assembly 5 with the screen pusher electricity is connected in order to be able to supply power for it.
In this embodiment, screen pusher includes the scissors structure that forms by articulated two support vaulting poles 8, and the one end of support vaulting pole 8 is the link, and the other end is the drive end, the rear end fixedly connected with pusher 9 of curved surface folding screen assembly 5, along on the pusher 9 screen backplate 1 left and right direction interval is provided with hinge support 10, and hinge support 10 follows screen backplate 1 left and right direction sliding connection is in on the screen backplate 1, and the link of two support vaulting poles 8 articulates with two hinge support 10 through hinge III respectively, and hinge III's central line perpendicular to screen backplate 1 place plane, and wherein the drive end of one support vaulting pole 8 is provided with fixed connection and is in support slide 11 on the screen backplate 1, support slide 11 is followed screen backplate 1 left and right direction extension sets up, and the drive end rotation of support vaulting pole 8 is connected with the sliding shaft, and the central line perpendicular to screen backplate 1 place plane, and sliding connection is in order to follow on support slide 11 extension direction on support slide 11 the support slide 11 and carry out the removal, and the rotation axis 12 of another support vaulting pole 8 is provided with the drive block 13 on the rotation mounting panel is connected with the rotation axis 13 on the rotation mounting panel is fixed connection mounting panel 13 with rotation axis 13 in order to rotate the rotation axis 13 on the fixed mounting panel is connected with rotation axis 13.
Finally, it is noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be understood that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (2)
1. The utility model provides an integrated curved surface folding screen's car roof structure, includes car roof, its characterized in that: the inner side surface of the screen backboard is correspondingly arranged with the inner top surface of the automobile roof, backboard driving devices are respectively arranged on the inner top surface of the automobile roof and the left and right sides of the screen backboard along the automobile roof, each backboard driving device comprises a front electric supporting rod and a rear electric supporting rod which are arranged at intervals along the front and rear directions of the automobile roof, the front electric supporting rod and the rear electric supporting rod are respectively fixedly connected to the inner top surface of the automobile roof, a front telescopic rod body extends out of the front electric supporting rod, the tail end of the front telescopic rod body is hinged with the screen backboard through a hinge shaft I extending along the left and right directions of the automobile roof, a rear telescopic rod body extends out of the rear electric supporting rod body, the tail end of the rear telescopic rod body is hinged with the screen backboard through a hinge shaft II, the hinge shaft I is parallel to the hinge shaft II, and when the front telescopic rod body and the rear telescopic rod body extend out of the maximum travel respectively, the screen backboard is arranged upwards from front to rear inclination along the automobile roof;
the screen sliding rails are fixedly connected with opposite and parallel screen sliding rails at intervals along the left-right direction of the screen backboard, the screen sliding rails are arranged in an extending mode along the front-rear direction of the screen backboard, sliding grooves extending along the length direction of the screen sliding rails are formed in the inner sides of the screen sliding rails, the sliding grooves are through grooves, a curved folding screen assembly is arranged between the two screen sliding rails, the left side and the right side of the curved folding screen assembly respectively extend into the sliding grooves where the curved folding screen assembly is located and can be in sliding fit with the sliding grooves along the extending direction of the sliding grooves, a screen pushing device is arranged on the outer side of the screen backboard and located at the position behind the curved folding screen assembly, the screen pushing device acts on the rear end of the curved folding screen assembly to push the curved folding screen assembly to slide along the extending direction of the screen sliding rails, when the curved folding screen assembly is pushed to slide towards the front of the screen sliding rails, the front end of the curved folding screen assembly can extend out of the front end of the screen sliding rails, a camera which can be carried out towards the upper side of an automobile ceiling is arranged on the outer top surface of the automobile ceiling, and the signal output end of the camera is electrically connected with the signal input end of the curved folding screen assembly;
the screen pushing device comprises a scissor structure formed by hinging two support supporting rods, one end of each support supporting rod is a connecting end, the other end of each support supporting rod is a driving end, the rear end of the curved surface folding screen assembly is fixedly connected with a pushing block, hinge bases are arranged on the pushing blocks at intervals in the left-right direction of the screen backboard, the hinge bases are in sliding connection with the screen backboard in the left-right direction of the screen backboard, the connecting ends of the two support supporting rods are respectively hinged with the two hinge bases through hinge shafts III, the central line of each hinge shaft III is perpendicular to the plane where the screen backboard is located, the driving end of one support supporting rod is provided with a supporting rod sliding rail fixedly connected with the screen backboard, the driving end of each support supporting rod is rotatably connected with a sliding shaft, the central line of each sliding shaft is perpendicular to the plane where the screen backboard is located, the sliding shaft is slidably connected with a driving mounting plate fixedly connected with the supporting rod sliding rail in the direction of extension of the screen backboard, the driving end of each support supporting rod is fixedly connected with a rotating block, and the rotating shaft is connected with the rotating shaft in the rotating direction of the rotating mounting plate in parallel to the rotating shaft.
2. The vehicle roof structure of claim 1, wherein the vehicle roof structure comprises: the automobile roof is characterized in that a battery backboard is arranged on the outer side of the automobile roof, the inner side face of the battery backboard is fixedly connected to the outer top face of the automobile roof, a solar cell panel is arranged on the outer side face of the battery backboard, a toughened glass cover for sealing and packaging the solar cell panel inside the toughened glass cover is further arranged on the outer side face of the battery backboard, the solar cell panel is connected with a storage battery, and the storage battery is respectively connected with the camera, the front electric supporting rod, the rear electric supporting rod, the curved folding screen assembly and the screen pushing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111644856.9A CN114312593B (en) | 2021-12-30 | 2021-12-30 | Car roof structure of integrated curved surface folding screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111644856.9A CN114312593B (en) | 2021-12-30 | 2021-12-30 | Car roof structure of integrated curved surface folding screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114312593A CN114312593A (en) | 2022-04-12 |
| CN114312593B true CN114312593B (en) | 2024-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111644856.9A Active CN114312593B (en) | 2021-12-30 | 2021-12-30 | Car roof structure of integrated curved surface folding screen |
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| Country | Link |
|---|---|
| CN (1) | CN114312593B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648266A (en) * | 2013-11-18 | 2015-05-27 | 源捷公司 | Synchronized Display System |
| CN106218531A (en) * | 2016-08-26 | 2016-12-14 | 法乐第(北京)网络科技有限公司 | A kind of Vehicular screen and display packing thereof |
| CN205854035U (en) * | 2016-07-28 | 2017-01-04 | 河源市新天彩科技有限公司 | A kind of turnover mechanism of vehicle-carrying display screen |
| CN207683435U (en) * | 2017-12-08 | 2018-08-03 | 瑞安市鸿威特汽配有限公司 | A kind of automobile rearview mirror |
| CN208544216U (en) * | 2018-06-26 | 2019-02-26 | 东风汽车集团有限公司 | Roof of the vehicle multifunctional display apparatus |
| CN211617394U (en) * | 2019-12-19 | 2020-10-02 | 中国第一汽车股份有限公司 | Sun shield assembly |
| KR102196798B1 (en) * | 2019-06-20 | 2020-12-30 | 임세현 | Cover assembly for easy opening and closing for convertible car |
| CN213519024U (en) * | 2020-12-14 | 2021-06-22 | 哈尔滨理工大学 | On-vehicle collapsible LED screen of using |
-
2021
- 2021-12-30 CN CN202111644856.9A patent/CN114312593B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648266A (en) * | 2013-11-18 | 2015-05-27 | 源捷公司 | Synchronized Display System |
| CN205854035U (en) * | 2016-07-28 | 2017-01-04 | 河源市新天彩科技有限公司 | A kind of turnover mechanism of vehicle-carrying display screen |
| CN106218531A (en) * | 2016-08-26 | 2016-12-14 | 法乐第(北京)网络科技有限公司 | A kind of Vehicular screen and display packing thereof |
| CN207683435U (en) * | 2017-12-08 | 2018-08-03 | 瑞安市鸿威特汽配有限公司 | A kind of automobile rearview mirror |
| CN208544216U (en) * | 2018-06-26 | 2019-02-26 | 东风汽车集团有限公司 | Roof of the vehicle multifunctional display apparatus |
| KR102196798B1 (en) * | 2019-06-20 | 2020-12-30 | 임세현 | Cover assembly for easy opening and closing for convertible car |
| CN211617394U (en) * | 2019-12-19 | 2020-10-02 | 中国第一汽车股份有限公司 | Sun shield assembly |
| CN213519024U (en) * | 2020-12-14 | 2021-06-22 | 哈尔滨理工大学 | On-vehicle collapsible LED screen of using |
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| Publication number | Publication date |
|---|---|
| CN114312593A (en) | 2022-04-12 |
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