CN107031496A - A kind of light automatically adjusts auto meter - Google Patents
A kind of light automatically adjusts auto meter Download PDFInfo
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- CN107031496A CN107031496A CN201710352358.4A CN201710352358A CN107031496A CN 107031496 A CN107031496 A CN 107031496A CN 201710352358 A CN201710352358 A CN 201710352358A CN 107031496 A CN107031496 A CN 107031496A
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- Prior art keywords
- light
- instrument board
- lamp group
- lamp
- automatically adjusts
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Abstract
Auto meter is automatically adjusted the invention discloses a kind of light, including instrument board, tight loop, adapter sleeve and lamp group, the outer ring of the instrument board is fixedly installed tight loop, three adapter sleeves are fixedly uniformly arranged with the tight loop, the lamp group includes a major light and two weak light lamps, the major light is arranged in the middle of the upside of instrument board, the weak light lamp is distributed in the bottom side two ends of instrument board, the outside of the instrument board is provided with low-light level sensor on tight loop, the output end connection of the low-light level sensor and controller, the controller is connected with lamp group regulation switch, the lamp group regulation switch is arranged on the inner side of instrument board and is connected with lamp group, by the way that lamp group is being set into major light and weak light lamp mutual cooperation, so that instrument board can be used normally under different light, avoid in the use of individual layer lamp, because the irradiation of strong light causes the appearance of the unsharp phenomenon of instrument board observation, reduce unexpected generation.
Description
Technical field
The present invention relates to auto meter technical field, specially a kind of light automatically adjusts auto meter.
Background technology
The important information of current running car all shown in automobile instrument panel, such as the rotating speed of vehicle, speed, when
Between and vehicle malfunction coefficient etc., when outdoor dim, then driver needs to open instrument panel lamp to see instrument
Information on dial plate, and the instrument panel lamp on automobile is all with needing rotary switch to connect at present, driver does not note often sometimes
Opening instrument panel lamp is ignored, so that the driving information that can't see vehicle causes the unnecessary trouble such as overspeed violation, or due to
Ambient light problem, vehicular meter lamp is not bright enough or too bright so as to causing driver can not be on instrument board visible in detail
Information, is that this just occurs in that the auto meter with light regulatory function.
Auto meter there are problems that during regulation in the prior art：
1st, it is more single in the regulation of light, the light and shade of whole lamp group is simply controlled simply by switch, does not have lamp group
The watt level of itself carries out additional illumination, there is the unsharp problem of instrumental observation under strong illumination, causes accident.
2nd, instrument causes instrument malfunction after mounting because the vibrations in vehicle traveling process can loosen instrument,
The normal of influence instrument is used.
The content of the invention
Auto meter is automatically adjusted it is an object of the invention to provide a kind of light, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of light automatically adjusts auto meter, including instrument
Dial plate, tight loop, adapter sleeve and lamp group, the outer ring of the instrument board are fixedly installed on tight loop, the tight loop uniformly admittedly
Surely three adapter sleeves are provided with, the lamp group includes a major light and two weak light lamps, and the major light is arranged on instrument board
Upside in the middle of, the weak light lamp is distributed in the bottom side two ends of instrument board, and the outside of the instrument board is provided with tight loop
Low-light level sensor, the output end connection of the low-light level sensor and controller, the controller is connected with lamp group regulation switch, institute
Lamp group regulation switch is stated to be arranged on the inner side of instrument board and be connected with lamp group.
Further, the adapter sleeve includes outer barrel, back-moving spring, limiting plate and sleeve, and the top of the outer barrel is opened up
Have and be fixedly installed on the outside of through hole, the outer barrel on the outside of tight loop, one end of the back-moving spring is fixedly installed on outer barrel
Inner bottom, the other end of the back-moving spring is fixedly connected with limiting plate, and one end of the sleeve is fixed on the interior of limiting plate
Side, the opposite side of the sleeve is fixed on the inside bottom side of outer barrel.
Further, the sleeve includes movable cylinder and connecting rod, is socketed and connects between the connecting rod and movable cylinder, institute
The one end for stating movable cylinder offers intercommunicating pore, and the two ends of the connecting rod have been fixedly connected with position retaining plate.
Further, the area of the position retaining plate is not less than the cross-sectional sizes of intercommunicating pore.
Further, the junction of the limiting plate and sleeve offers through hole.
Further, the major light and weak light lamp are disposed as LED.
Further, the power of the major light is more than the power of weak light lamp.
Further, the length sum of the movable cylinder and connecting rod is not more than the height of outer barrel.
Further, it is electrically connected between low-light level sensor, controller and lamp group with vehicle power.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, by the way that lamp group is being set into major light and weak light lamp mutual cooperation, so that instrument board is under different light
Can normally it use, it is to avoid in individual layer lamp in use, because the irradiation of strong light causes instrument board to observe unsharp phenomenon
Appearance, reduce unexpected generation.
2nd, by uniformly setting three connecting cylinders on the tight loop on the outside of instrument board, set and reset inside connecting cylinder
Spring, rocking for instrument board is slow down by back-moving spring, so that after instrument board is connected by screw, it is to avoid due to automobile
Vibrations cause the loosening of instrument board, simple and practical.
Brief description of the drawings
Fig. 1 is overall structure front view of the present invention；
Fig. 2 is connecting cylinder internal structure sectional view of the present invention；
Fig. 3 is connecting jacket structure sectional view of the present invention；
Fig. 4 is work frame chart of the present invention.
In figure：1- instrument boards；2- tight loops；3- major lights；4- weak light lamps；5- adapter sleeves；6- outer barrels；7- back-moving springs；
8- through holes；9- limiting plates；10- sleeves；11- activity cylinders；12- connecting rods；13- intercommunicating pores；14- position retaining plates；15- low-lights are sensed
Device；16- controllers；17- lamps group regulation switch；18- lamp groups.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of light automatically adjusts auto meter, including instrument
Disk 1, tight loop 2, adapter sleeve 5 and lamp group 18, the outer ring of the instrument board 1 are fixedly installed on tight loop 2, the tight loop 2
Three adapter sleeves 5 are fixedly uniformly arranged with, the lamp group 18 includes a major light 3 and two weak light lamps 4, the major light 3
In the middle of the upside for being arranged on instrument board 1, the weak light lamp 4 is distributed in the bottom side two ends of instrument board 1, the outside of the instrument board 1
Low-light level sensor 15 is provided with tight loop 2, the low-light level sensor 15 is connected with the output end of controller 16, the control
Device 16 is connected with lamp group regulation switch 17, and the lamp group regulation switch 17 is arranged on the inner side of instrument board 1 and is connected with lamp group 18.
The adapter sleeve 5 includes outer barrel 6, back-moving spring 7, limiting plate 9 and sleeve 10, and the top of the outer barrel 6 is offered
Through hole 8, the outside of the outer barrel 6 is fixedly installed on the outside of tight loop 2, and one end of the back-moving spring 7 is fixedly installed on outer barrel 6
Inner bottom, the other end of the back-moving spring 7 is fixedly connected with limiting plate 9, and one end of the sleeve 10 is fixed on spacing
The inner side of plate 9, the opposite side of the sleeve 10 is fixed on the inside bottom side of outer barrel 6.
In order to strengthen cushioning effect, the sleeve 10 includes movable cylinder 11 and connecting rod 12, the connecting rod 12 and activity
Connection is socketed between cylinder 11, one end of the movable cylinder 11 offers intercommunicating pore 13, and the two ends of the connecting rod 12 are fixed to be connected
Position retaining plate 14 is connected to, the area of the position retaining plate 14 is not less than the cross-sectional sizes of intercommunicating pore 13.
For the ease of using mode connects for screw, the junction of the limiting plate 9 and sleeve 10 offers through hole.
In order that obtaining, light supplement is convenient, and the major light 3 and weak light lamp 4 are disposed as LED, the major light 3
Power is more than the power of weak light lamp 4.
In order that obtaining Stability Analysis of Structures, it is to avoid back-moving spring 7 is skidded off, and the length sum of the movable cylinder 11 and connecting rod 12 is not
More than the height of outer barrel 6.
Normally used for the ease of instrument, it is electric with vehicle power between low-light level sensor 15, controller 16 and lamp group 18
Property connection.
Operation principle：In use, lamp group 18 is arranged on above instrument board 1, then instrument board 1 is entered by connecting cylinder 5
Row connection, limiting plate 9 is used to prevent back-moving spring 7 from ejecting, and sleeve 10 avoids the structural instability of adapter sleeve 5, is easy to and multiple
Position spring is used in combination, and can be used under different intensity；
Light change above the monitor dial plate 1 of low-light level sensor 15, controller 16 is passed to by signal, and controller 16 leads to
The use , Alto for crossing the size power control lamp group regulation switch 17 of light signal estimate regulation switch 17 by controlling lamp group 18,
It is exactly using cooperatively for major light 3 and weak light lamp 4, so that the instrument above instrument board 1 is easy to clear observation, letter
It is single practical, it is easy to promote.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of light automatically adjusts auto meter, including instrument board (1), tight loop (2), adapter sleeve (5) and lamp group (18), its
It is characterised by：The outer ring of the instrument board (1) is fixedly installed on tight loop (2), the tight loop (2) and is fixedly uniformly arranged with
Three adapter sleeves (5), the lamp group (18) includes a major light (3) and two weak light lamps (4), and the major light (3) is set
In the middle of the upside of instrument board (1), the weak light lamp (4) is distributed in the bottom side two ends of instrument board (1), the instrument board (1)
Outside is provided with low-light level sensor (15), the low-light level sensor (15) and the output end of controller (16) on tight loop (2)
Connection, the controller (16) is connected with lamp group regulation switch (17), and the lamp group regulation switch (17) is arranged on instrument board (1)
Inner side and be connected with lamp group (18).
2. a kind of light according to claim 1 automatically adjusts auto meter, it is characterised in that：Adapter sleeve (5) bag
Outer barrel (6), back-moving spring (7), limiting plate (9) and sleeve (10) are included, the top of the outer barrel (6) offers through hole (8), described
It is fixedly installed on the outside of outer barrel (6) on the outside of tight loop (2), one end of the back-moving spring (7) is fixedly installed on outer barrel (6)
Inner bottom, the other end of the back-moving spring (7) is fixedly connected with limiting plate (9), and one end of the sleeve (10) is fixed on
The inner side of limiting plate (9), the opposite side of the sleeve (10) is fixed on the inside bottom side of outer barrel (6).
3. a kind of light according to claim 2 automatically adjusts auto meter, it is characterised in that：The sleeve (10) includes
Movable cylinder (11) and connecting rod (12), are socketed between the connecting rod (12) and movable cylinder (11) and are connected, the movable cylinder (11)
One end offer intercommunicating pore (13), the two ends of the connecting rod (12) have been fixedly connected with position retaining plate (14).
4. a kind of light according to claim 3 automatically adjusts auto meter, it is characterised in that：The position retaining plate (14)
Area is not less than the cross-sectional sizes of intercommunicating pore (13).
5. a kind of light according to claim 2 automatically adjusts auto meter, it is characterised in that：The limiting plate (9) with
The junction of sleeve (10) offers through hole.
6. a kind of light according to claim 1 automatically adjusts auto meter, it is characterised in that：The major light (3) and
Weak light lamp (4) is disposed as LED.
7. a kind of light according to claim 1 automatically adjusts auto meter, it is characterised in that：The major light (3)
Power is more than the power of weak light lamp (4).
8. a kind of light according to claim 3 automatically adjusts auto meter, it is characterised in that：The movable cylinder (11) and
The length sum of connecting rod (12) is not more than the height of outer barrel (6).
9. a kind of light according to claim 1 automatically adjusts auto meter, it is characterised in that：Low-light level sensor (15),
It is electrically connected between controller (16) and lamp group (18) with vehicle power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710352358.4A CN107031496A (en) | 2017-05-18 | 2017-05-18 | A kind of light automatically adjusts auto meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710352358.4A CN107031496A (en) | 2017-05-18 | 2017-05-18 | A kind of light automatically adjusts auto meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107031496A true CN107031496A (en) | 2017-08-11 |
Family
ID=59537767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710352358.4A Withdrawn CN107031496A (en) | 2017-05-18 | 2017-05-18 | A kind of light automatically adjusts auto meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107031496A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437797A (en) * | 2018-04-27 | 2018-08-24 | 张家港乐达汽车电器有限公司 | A kind of bus instrument board with light regulatory function |
-
2017
- 2017-05-18 CN CN201710352358.4A patent/CN107031496A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437797A (en) * | 2018-04-27 | 2018-08-24 | 张家港乐达汽车电器有限公司 | A kind of bus instrument board with light regulatory function |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170811 |
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| WW01 | Invention patent application withdrawn after publication |