CN206983885U - A kind of vehicle-mounted upset screen - Google Patents
A kind of vehicle-mounted upset screen Download PDFInfo
- Publication number
- CN206983885U CN206983885U CN201720939916.2U CN201720939916U CN206983885U CN 206983885 U CN206983885 U CN 206983885U CN 201720939916 U CN201720939916 U CN 201720939916U CN 206983885 U CN206983885 U CN 206983885U
- Authority
- CN
- China
- Prior art keywords
- push rod
- rod device
- led display
- linkage
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000033001 locomotion Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model proposes a kind of vehicle-mounted upset screen, its structure includes base, LED display, sliding bar, sliding block, two groups of push rod device；Push rod device includes electric pushrod, linkage, guide rail, positive stop, backstop；Two groups of push rod device are separately mounted to the left and right sides of base, and electric pushrod and linkage are fixed on base in every group of push rod device, and positive stop and backstop are fixed on the both ends of guide rail；Sliding block is connected with the linkage in push rod device, and sliding bar is connected by sliding block with the guide rail in push rod device, and two in push rod device group linkage is connected with LED display.The advantages of the utility model：1）Reliability is high, cost is low；2）LED display upset is more steady；3）LED display can be fixed on any angle between 0 ° to 90 °.
Description
Technical field
A kind of vehicle-mounted upset screen is the utility model is related to, belongs to car-mounted display technical field.
Background technology
Vehicle-mounted upset screen is just mounted in the LED display of roof, and when needed for display, screen is holded up, it is not necessary to is shown
When, screen is laid flat, and it can show caveat, can also launch advertisement.Vehicle-mounted upset screen such at present has been widely used in
In our life.
Traditional vehicle-mounted upset screen is to be driven by motor by deceleration device, and its shortcoming is：Mechanism is complicated, poor reliability
And cost is high；Therefore design that a kind of mechanism is simple, good reliability and cost again low vehicle-mounted upset screen just become it is current
Urgent task.
Utility model content
The utility model is a kind of vehicle-mounted upset screen, and its purpose is intended to overcome traditional vehicle-mounted upset screen mechanism complicated, can
The shortcomings that by property difference and high cost, make it have the characteristics of good reliability, mechanism are simple, cost is again low.
Technical solution of the present utility model：A kind of vehicle-mounted upset screen, its structure include base 1, electric pushrod 2, connected
Linkage 3, LED display 4, sliding bar 5, guide rail 6, sliding block 7, positive stop 8, backstop 9；Wherein, two sets of electric pushrods 2 and company
Linkage 3 is separately fixed at the left and right sides of base 1；Respectively there is a sliding block 7 at the both ends of sliding bar 5, and sliding bar 5 passes through sliding block 7
Be connected with guide rail 6, be mounted with positive stop 8 and backstop 9 respectively at the both ends of guide rail 6, two sliding blocks 7 respectively with two groups of left and right company
Linkage 3 is connected, and two groups of linkages 3 are connected with LED display 4.
The advantages of the utility model：
1）Two states are holded up and are laid flat realize LED display by electric pushrod drive link mechanism, due to electricity
Therefore the dynamic stable characteristic of push rod low speed does not need complicated transmission mechanism, reliability is high and cost is lower；
2）Employ the linkage with guide rail and make it that LED display is more steady in switching process, LED display
Any angle that can be fixed between 0 ° to 90 °, use very easy.
Brief description of the drawings
Accompanying drawing 1 is the schematic diagram of vehicle-mounted upset screen erected state.
Accompanying drawing 2 is the schematic diagram of vehicle-mounted upset screen flattened state.
Accompanying drawing 3 is the structural representation of electric pushrod.
Accompanying drawing 4 is the partial enlarged drawing of vehicle-mounted upset screen moving component.
Accompanying drawing 5 is the structural representation of guide rail.
1 it is base in figure, 2 be electric pushrod, 3 be linkage, 4 be LED display, 5 be sliding bar, 6 is guide rail, 7
It is sliding block, 8 be positive stop, 9 is backstop.
Embodiment
The implementation to technical scheme is described in further detail below in conjunction with the accompanying drawings：
A kind of vehicle-mounted upset screen, its structure include 7, two groups of base 1, LED display 4, sliding bar 5, sliding block push rod device；
Push rod device includes electric pushrod 2, linkage 3, guide rail 6, positive stop 8, backstop 9；Two groups of push rod device are separately mounted to
The left and right sides of base, electric pushrod 2 and linkage 3 are fixed on base, positive stop 8 and backstop 9 in every group of push rod device
It is fixed on the both ends of guide rail 6；Sliding block 7 is connected with the linkage 3 in push rod device, and sliding bar 5 passes through sliding block 7 and push rod device
In guide rail 6 connect, two in push rod device group linkage 3 is connected with LED display 4.
Electric pushrod 2 in two groups of described push rod device promotes sliding bar 5 to move jointly, and sliding bar 5 is with the edge of movable slider 7
Guide rail 6 in fixed push rod device moves reciprocatingly, and two sliding blocks 7 drive the linkage 3 in the two groups of push rod device in left and right
Do flip-flop movement, the linkage 3 in two groups of push rod device drives LED display 4 to overturn.
The flip angle scope of described LED display 4 is between 0 ° to 90 °.
During specific works, accompanying drawing is compareed, whole device is fixed on base 1, and the left and right sides of base 1 is respectively fixed with two
Group electric pushrod 2, can so obtain bigger thrust, and coupling mechanism force is also stronger, and two groups of electric pushrods 2 promote sliding bar 5 jointly
Respectively there is a sliding block 7 at motion, the both ends of sliding bar 5, and sliding bar 5 moves reciprocatingly with movable slider 7 along fixed guide rail 6；Simultaneously
Sliding block 7 drives the two groups of linkages 3 in left and right to do flip-flop movement, and two groups of linkages 3 drive LED display 4 finally to realize that LED shows
The upset of display screen 4.
Due to used guide rail 6 cause LED display 4 in switching process it is more steady, as shown in figure 4, in guide rail 6
Both ends be mounted with positive stop 8 and backstop 9 respectively, the two blocks are spacing for being carried out to sliding block 7, are not had to thus
Worry that the upset of LED display 4 exceedes default angle, it is overturn between 0 ° to 90 °；When opening is preset in car
Interior power switch, it is powered to electric pushrod 2, LED display 4 begins to overturn；Work as closing switch, electric pushrod 2 stops fortune
Dynamic, LED display 4 just stops overturning；Because two groups of electric pushrod 2 coupling mechanism forces of itself enable LED display 4 to be fixed on
Any angle between 0 ° to 90 °, actual use are got up also very convenient.
Claims (2)
- A kind of 1. vehicle-mounted upset screen, it is characterized in that including base, LED display, sliding bar, sliding block, two groups of push rod device；Push rod Device includes electric pushrod, linkage, guide rail, positive stop, backstop；Two groups of push rod device are separately mounted to the left and right of base Both sides, electric pushrod and linkage are fixed on base in every group of push rod device, and positive stop and backstop are fixed on the two of guide rail End；Sliding block is connected with the linkage in push rod device, and sliding bar is connected by sliding block with the guide rail in push rod device, push rod dress Two groups of linkages in putting are connected with LED display.
- 2. the vehicle-mounted upset screen of one kind according to claim 1, it is characterized in that the flip angle scope of described LED display Between 0 ° to 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720939916.2U CN206983885U (en) | 2017-07-31 | 2017-07-31 | A kind of vehicle-mounted upset screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720939916.2U CN206983885U (en) | 2017-07-31 | 2017-07-31 | A kind of vehicle-mounted upset screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206983885U true CN206983885U (en) | 2018-02-09 |
Family
ID=61417758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720939916.2U Expired - Fee Related CN206983885U (en) | 2017-07-31 | 2017-07-31 | A kind of vehicle-mounted upset screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206983885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949840A (en) * | 2022-12-01 | 2023-04-11 | 江苏舜合物联网科技有限公司 | Laser is flip structure for TV bench |
-
2017
- 2017-07-31 CN CN201720939916.2U patent/CN206983885U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949840A (en) * | 2022-12-01 | 2023-04-11 | 江苏舜合物联网科技有限公司 | Laser is flip structure for TV bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20190731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |