CN208006869U - A kind of Vehicular screen rotary drive structure - Google Patents
A kind of Vehicular screen rotary drive structure Download PDFInfo
- Publication number
- CN208006869U CN208006869U CN201720451284.5U CN201720451284U CN208006869U CN 208006869 U CN208006869 U CN 208006869U CN 201720451284 U CN201720451284 U CN 201720451284U CN 208006869 U CN208006869 U CN 208006869U
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- fixed
- rotary shaft
- conduction axis
- rotary drive
- sliding slot
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Abstract
The utility model provides a kind of Vehicular screen rotary drive structure, including fixed frame and the rotary shaft and driving structure that are arranged on the fixed frame, it is provided with sliding slot in the rotary shaft, it is mounted with conduction axis in the sliding slot, driving structure described in the conduction axis connection, the driving structure is moved in a straight line for controlling the conduction axis, so that the rotary shaft rotates, it is also arranged lantern ring on the conduction axis, a kind of Vehicular screen rotary drive structure provided by the utility model has reasonable in design, service life is long, assembly is simple, the advantages of energy effective protection vehicle-carrying display screen, not only can effectively protecting display screen service life, also more comfortable usage experience is brought to user.
Description
Technical field
The utility model is related to vehicle-carrying display screen technique for fixing fields, and in particular to a kind of Vehicular screen rotation driving knot
Structure.
Background technology
With the development of science and technology, display screen in the car use it is more and more common, Vehicular display device is divided to two kinds, and one is placements
The TV watched on car, is substantially exactly in-car TV, another kind be small size Vehicular display device have 3.5 cun, 4.3
It is very little, 7 cun and 9 cun, generally there is two-path video input, vehicle-carrying DVD use can be connect all the way, another way connects reverse image vehicle-mounted pick-up
Head is used, and some also carries MP5 video playings and Bluetooth function, the display that can be used on the similar tool movement of automobile, side
Just it is used in motor racing, currently, for the ease of the installation and fixation of vehicle-carrying display screen, branch is fixed in the installation of vehicle-carrying display screen
Frame also becomes the emphasis of people's research, and Vehicular screen rotational structure during Vehicular screen support, plays an important role, so again
And often there is installation complexity, short life, be not easy to the problems such as machine-shaping in Vehicular screen rotational structure in the prior art, and
It yet there are no similar large-size screen monitors rotational structure.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of user in view of the above shortcomings of the prior art
Just, reasonable in design, the simple Vehicular screen rotary drive structure of assembly.
Used technical solution is the utility model in order to solve the above problem：
The utility model provides a kind of Vehicular screen rotary drive structure, including fixed frame and setting are on the fixed frame
Rotary shaft and driving structure, be provided with sliding slot in the rotary shaft, conduction axis be mounted in the sliding slot, the conduction axis connects
The driving structure is connect, the driving structure is moved in a straight line for controlling the conduction axis, so that the rotary shaft is done and rotated
It moves, lantern ring is also arranged on the conduction axis.
Further, rotary shaft fixed hole and fixed ring are provided on the fixed frame, the rotary shaft is mounted on institute
It states in rotary shaft fixed hole, and is fixed by the fixed ring.
Further, the driving structure includes slipping block, fixed column, screw rod and fixed block composition, the screw rod and institute
Fixed column is stated on the fixed frame, and is fixed by the fixed block, the slipping block is mounted on the screw rod
On, it is also equipped with gear on the screw rod.
Further, be provided on the slipping block screw through hole, the fixed column mounting hole for installing the fixed column,
Blind hole for fixing the conduction axis and fixed column sliding slot are provided with screw thread in the screw through hole, for and the screw rod
It is fixed, and by the screw drive, the conduction axis is mounted in the blind hole of the conduction axis, and the fixing axle sliding slot is fastened on
In the fixed column.
Further, the screens for latched position is additionally provided in the rotary shaft.
Further, the sliding slot both ends are parallel with the rotary shaft axial direction.
The beneficial effects of the utility model are：
A kind of Vehicular screen rotary drive structure provided by the utility model has reasonable in design, service life
It is long, assembly is simple, can effective protection vehicle-carrying display screen the advantages of, while also solving rotational structure intelligent drives in the prior art
The problem of smaller screen, this structure can drive 15.6 cun of large-size screen monitors, by be provided on the rotary shaft sliding slot realize driving with
And the function that self-locking is integrated, structure design are extremely simplified, not only can effectively protecting display screen service life, also give user
Bring more comfortable usage experience.
Description of the drawings
Fig. 1 is that a kind of the utility model Vehicular screen rotary drive structure watches figure attentively；
Fig. 2 is a kind of stereogram of Vehicular screen rotary drive structure of the utility model；
Fig. 3 is a kind of rotary shaft stereogram of Vehicular screen rotary drive structure of the utility model；
Fig. 4 is a kind of rotary shaft front view of Vehicular screen rotary drive structure of the utility model；
Fig. 5 is a kind of sliding block structural diagram of Vehicular screen rotary drive structure of the utility model；
Fig. 6 is a kind of fixed-block-architecture (FBA) figure of Vehicular screen rotary drive structure in embodiment 1.
Specific implementation mode
The embodiment of the utility model is specifically illustrated below in conjunction with the accompanying drawings, and attached drawing is only for reference and illustrates to use, not structure
The limitation of pairs of the utility model patent protection domain.
As shown in Figures 1 to 6, the utility model provides a kind of Vehicular screen rotary drive structure, including fixed frame 1 and sets
Rotary shaft 2 and driving structure 3 on the fixed frame 1 are set, is provided with sliding slot 21 in the rotary shaft 2, in the sliding slot 21
It is mounted with conduction axis 4, the conduction axis 4 connects the driving structure 3, and the driving structure 3 is for controlling the conduction axis 4
It moves in a straight line, so that the rotary shaft 2 rotates, lantern ring 5 is also arranged on the conduction axis 4.
In the present embodiment, rotary shaft fixed hole 11 and fixed ring 12, the rotary shaft 2 are provided on the fixed frame 1
It is fixed in the rotary shaft fixed hole 11, and by the fixed ring 12.
As shown in figure 3, in the present embodiment, the driving structure 3 includes slipping block 31, fixed column 32, screw rod 33 and fixes
Block 34 forms, and the screw rod 33 and the fixed column 32 are mounted on the fixed frame 1, and are consolidated by the fixed block 34
Fixed, the slipping block 31 is mounted on the screw rod 33, and gear 35 is also equipped on the screw rod 33.
As shown in figure 5, in the present embodiment, screw through hole 311 is provided on the slipping block 31, for installing the fixation
The fixed column mounting hole 312 of column, the blind hole 313 for fixing the conduction axis and fixed column sliding slot 314, the screw through hole
It is provided with screw thread in 311, for being fixed with the screw rod 33, and is driven by the screw rod 33, the conduction axis 4 is mounted on described
In the blind hole 313 of conduction axis, the fixing axle sliding slot 314 is fastened in the fixed column 32.
In the present embodiment, the screens 21 for latched position is additionally provided in the rotary shaft 2.
In the present embodiment, 21 both ends of the sliding slot are parallel with 2 axial direction of the rotary shaft.
A kind of Vehicular screen rotary drive structure provided by the utility model has reasonable in design, service life
It is long, assembly is simple, can effective protection vehicle-carrying display screen the advantages of, not only can effectively protecting display screen service life, also made
User brings more comfortable usage experience.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model is not by above-mentioned
The limitation of embodiment, under other any Spirit Essences and principle without departing from the utility model made by change, modify, replace
In generation, simplifies combination, should be equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (6)
1. a kind of Vehicular screen rotary drive structure, it is characterised in that：Including fixed frame and the rotation being arranged on the fixed frame
Shaft and driving structure are provided with sliding slot in the rotary shaft, conduction axis, conduction axis connection institute are mounted in the sliding slot
Driving structure is stated, the driving structure is moved in a straight line for controlling the conduction axis, so that the rotary shaft rotates,
It is also arranged lantern ring on the conduction axis.
2. a kind of Vehicular screen rotary drive structure according to claim 1, it is characterised in that：It is arranged on the fixed frame
There are rotary shaft fixed hole and fixed ring, the rotary shaft is mounted in the rotary shaft fixed hole, and passes through the fixation
Ring is fixed.
3. a kind of Vehicular screen rotary drive structure according to claim 1, it is characterised in that：The driving structure includes
Slipping block, fixed column, screw rod and fixed block, the screw rod and the fixed column are mounted on the fixed frame, and by described
Fixed block is fixed, and the slipping block is mounted on the screw rod, and gear is also equipped on the screw rod.
4. a kind of Vehicular screen rotary drive structure according to claim 3, it is characterised in that：It is arranged on the slipping block
There are screw through hole, the fixed column mounting hole for installing the fixed column, blind hole and fixed column for fixing the conduction axis
Sliding slot is provided with screw thread in the screw through hole, for being fixed with the screw rod, and by the screw drive, the conduction axis
In the blind hole of the conduction axis, the fixing axle sliding slot is fastened in the fixed column.
5. a kind of Vehicular screen rotary drive structure according to claim 1, it is characterised in that：It is also set in the rotary shaft
It is equipped with the screens for latched position.
6. a kind of Vehicular screen rotary drive structure according to claim 1, it is characterised in that：The sliding slot both ends and institute
It is parallel to state rotary shaft axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720451284.5U CN208006869U (en) | 2017-04-26 | 2017-04-26 | A kind of Vehicular screen rotary drive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720451284.5U CN208006869U (en) | 2017-04-26 | 2017-04-26 | A kind of Vehicular screen rotary drive structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208006869U true CN208006869U (en) | 2018-10-26 |
Family
ID=63880347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720451284.5U Active CN208006869U (en) | 2017-04-26 | 2017-04-26 | A kind of Vehicular screen rotary drive structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208006869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344530A (en) * | 2017-04-26 | 2017-11-14 | 惠州市华阳多媒体电子有限公司 | A kind of Vehicular screen rotary drive structure |
-
2017
- 2017-04-26 CN CN201720451284.5U patent/CN208006869U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344530A (en) * | 2017-04-26 | 2017-11-14 | 惠州市华阳多媒体电子有限公司 | A kind of Vehicular screen rotary drive structure |
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| GR01 | Patent grant |