CN207831130U - A kind of automobile dome light switch of convenient disassembly - Google Patents
A kind of automobile dome light switch of convenient disassembly Download PDFInfo
- Publication number
- CN207831130U CN207831130U CN201820186177.9U CN201820186177U CN207831130U CN 207831130 U CN207831130 U CN 207831130U CN 201820186177 U CN201820186177 U CN 201820186177U CN 207831130 U CN207831130 U CN 207831130U
- Authority
- CN
- China
- Prior art keywords
- lampshade
- ceiling light
- mounting base
- spring
- convenient disassembly
- 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
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a kind of automobile dome light switch of convenient disassembly, is related to switching technique field.The automobile dome light of the convenient disassembly switchs, including lampshade, the inside of the lampshade is socketed with ceiling light mounting base, there are two ceiling light ontologies for the bottom fixed installation of the ceiling light mounting base, the bottom of the ceiling light mounting base is plugged with Switch main body, the bottom of the Switch main body is through lampshade and extends to below, the left and right sides of the lampshade bottom offers fixing groove, the inside of the fixing groove is socketed with limited block, the top of the limited block is fixedly connected with the bottom end of montant, and the left and right sides of ceiling light mounting base bottom opens up fluted.The automobile dome light of the convenient disassembly switchs, by being provided with limited block, montant, groove, lantern ring, the first spring, pull rod, second spring, loose slot, pulling block, fixture block and card slot, when dismantling lampshade, two pulling blocks are pulled out first, and pulling block drives pull rod movement.
Description
Technical field
The utility model is related to switching technique field, the automobile dome light of specially a kind of convenient disassembly switchs.
Background technology
Switch refers to an electronic component that can make open circuit, make current interruptions or it is made to flow to other circuits, most
Common switch is the electromechanical equipment for allowing people to operate, wherein there are one or several electronic contacts, the " closed " of contact indicate electronics
Contact is connected, and electric current is allowed to flow through, and " open circuit " of switch indicates that electronic contact is not turned on to form open circuit, does not allow electric current to flow through,
Existing automobile dome light switch is all the switching for pressing to realize switch
But general automobile dome light switch is inconvenient when dismounting, cause user installation and replace accessory when
It waits more complex, can not timely clean lampshade, influence the brightness of illumination, the experience of user is also poor, and dust and water protection
Ability it is also poor, lead to reduced service life.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of automobile dome light switch of convenient disassembly, solves
Dismount inconvenient problem.
（Two）Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of automobile of convenient disassembly
Ceiling light switchs, including lampshade, and the inside of the lampshade is socketed with ceiling light mounting base, and the bottom of the ceiling light mounting base is fixedly mounted
There are two ceiling light ontology, the bottom of the ceiling light mounting base is plugged with Switch main body, and lampshade is run through in the bottom of the Switch main body
And extend to below, the left and right sides of the lampshade bottom offers fixing groove, and the inside of the fixing groove is socketed with limit
Position block, the top of the limited block are fixedly connected with the bottom end of montant, and the left and right sides of ceiling light mounting base bottom opens up
Fluted, the top of the montant runs through fixing groove and extends to the inside of groove, and the side surface of the montant is socketed with lantern ring,
The side surface of the montant and the top for being located at lantern ring, which are wound, is provided with the first spring, and the top of the lantern ring passes through the first spring
It is flexibly connected with the bottom of ceiling light mounting base, the left and right sides of the lampshade inner wall offers limiting slot, the limiting slot
Inside is socketed with pull rod, and the side surface winding of the pull rod is provided with second spring, and the left and right sides of the lampshade offers
One end of loose slot, the pull rod through loose slot and extends to inside it, and one end of the pull rod and the side of pulling block are fixed
The left and right sides of connection, the ceiling light mounting base offers link slot, and the other end of the pull rod through limiting slot and extends
To the inside of link slot, the other end of the pull rod is fixedly connected with the side of fixture block, and two opposite sides of montant are opened
Equipped with card slot, the other side of the fixture block through card slot and extends to inside it, and the top of the lampshade passes through sealing ring and top
The outer surface of lamp mounting base is flexibly connected.
Preferably, the limited block is actively socketed on the inside of fixing groove, the top of the limited block and fixing groove it is interior
Wall overlaps.
Preferably, the bottom end of first spring and the top of lantern ring are welded, and top and the ceiling light of first spring are pacified
Fill the bottom overlap joint of seat.
Preferably, the inner wall of one end of the second spring and limiting slot welds, the other end and card of the second spring
It welds the side of block.
Preferably, the height of the limiting slot and link slot is equal, and the width of the limiting slot and link slot is equal.
Preferably, the top of the lampshade and the bottom of sealing ring are welded, inner wall and the ceiling light mounting base of the sealing ring
Outer surface overlap joint.
（Three）Advantageous effect
The utility model provides a kind of automobile dome light switch of convenient disassembly.Has following advantageous effect：
1, the convenient disassembly automobile dome light switch, by be provided with limited block, montant, groove, lantern ring, the first spring,
Pull rod, second spring, loose slot, pulling block, fixture block and card slot pull out two pulling blocks, pulling block first when dismantling lampshade
Pull rod movement is driven, pull rod drives fixture block departing from card slot and to compress second spring, when fixture block is fully retracted in link slot
When portion, the first spring in compressive state applies lantern ring the effect of elastic force, and lantern ring is by downward elastic force so that perpendicular
The top of bar is departing from groove, to remove lampshade, when installing lampshade, gently pulls two pulling blocks outward, then covers
The top of montant is inserted into the inside of groove by lampshade, and lantern ring compresses the first spring, and staff unclamps rapidly pulling block at this time,
Under the action of second spring elastic force, the inside for being stuck in card slot of the side of fixture block tightly is convenient to disassembly, is user installation
It provides convenience with Switch main body is replaced, and can timely clean lampshade, ensure the brightness of illumination.
2, the automobile dome light switch of the convenient disassembly, by being provided with sealing ring, what sealing ring can be tightly pacifies with ceiling light
The outer surface contact for filling seat, to prevent dust from being drilled into the inside of lampshade, also can prevent water penetration to the inside of lampshade, energy
The circuit for enough protecting ceiling light ensures the lighting quality of ceiling light, extends service life.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the enlarged diagram of structure at A in the utility model Fig. 1.
In figure：It is 1 lampshade, 2 ceiling light mounting bases, 3 ceiling light ontologies, 4 Switch main bodies, 5 fixing grooves, 6 limited blocks, 7 montants, 8 recessed
Slot, 9 lantern rings, 10 first springs, 11 limiting slots, 12 pull rods, 13 second springs, 14 loose slots, 15 pulling blocks, 16 link slots, 17 cards
Block, 18 card slots, 19 sealing rings.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automobile dome light switch of convenient disassembly, packet
Lampshade 1 is included, the inside of lampshade 1 is socketed with ceiling light mounting base 2, and there are two ceiling light ontologies for the bottom fixed installation of ceiling light mounting base 2
3, the bottom of ceiling light mounting base 2 is plugged with Switch main body 4, and the bottom of Switch main body 4 through lampshade 1 and extends to below, lamp
The left and right sides for covering 1 bottom offers fixing groove 5, and the inside of fixing groove 5 is socketed with limited block 6, and limited block 6 is actively socketed on
The inside of fixing groove 5, the top of limited block 6 are overlapped with the inner wall of fixing groove 5, and the top and the bottom end of montant 7 of limited block 6 are fixed
The left and right sides of connection, 2 bottom of ceiling light mounting base opens up fluted 8, and the top of montant 7 through fixing groove 5 and extends to recessed
The inside of slot 8, the side surface of montant 7 are socketed with lantern ring 9, the side surface of montant 7 and the winding of the top of lantern ring 9 are provided with the
One spring 10, the bottom end of the first spring 10 are welded with the top of lantern ring 9, the bottom on the top and ceiling light mounting base 2 of the first spring 10
Portion overlaps, and the top of lantern ring 9 is flexibly connected by the first spring 10 with the bottom of ceiling light mounting base 2, the left and right two of 1 inner wall of lampshade
Side offers limiting slot 11, and by being provided with limited block 6 and limiting slot 11, limited block 6 is stuck in the inside of limiting slot 11, convenient
User wipes the surface of lampshade 1, ensure that the clean and tidy of 1 surface of lampshade, the inside of limiting slot 11 are socketed with pull rod 12, pull rod 12
Side surface winding is provided with second spring 13, and one end of second spring 13 is welded with the inner wall of limiting slot 11, the left and right two of lampshade 1
Side offers loose slot 14, and one end of pull rod 12 through loose slot 14 and extends to inside it, one end of pull rod 12 and pulling block
15 side is fixedly connected, and the left and right sides of ceiling light mounting base 2 offers link slot 16, the height of limiting slot 11 and link slot 16
Spend equal, limiting slot 11 is equal with the width of link slot 16, and the other end of pull rod 12 through limiting slot 11 and extends to link slot
The other end of 16 inside, pull rod 12 is fixedly connected with the side of fixture block 17, the other end of second spring 13 and the one of fixture block 17
Side is welded, and by being provided with fixture block 17, when lampshade 1 is fixed, lantern ring 9 is squeezing the first spring 10, the first bullet at this time
Spring 10 applies lantern ring 9 effect of elastic force, and lantern ring 9 drives montant 7 to move down, and fixture block 17 is at this time by the bullet of second spring 13
Power and the downward pulling force of montant 7, to ensure that lampshade 1 is stably fixed to the surface of ceiling light mounting base 2, and two montants 7
Opposite side offers card slot 18, and the other side of fixture block 17 through card slot 18 and extends to inside it, by being provided with limit
Position block 6, montant 7, groove 8, lantern ring 9, the first spring 10, pull rod 12, second spring 13, loose slot 14, pulling block 15,17 and of fixture block
Card slot 18 when dismantling lampshade 1, pulls out two pulling blocks 15 first, and pulling block 15 drives pull rod 12 to move, and pull rod 12 drives
Fixture block 17 is departing from card slot 18 and compresses second spring 13, when fixture block 17 is fully retracted to 16 inside of link slot, place
Apply the effect of elastic force to lantern ring 9 in the first spring 10 of compressive state, lantern ring 9 is by downward elastic force so that the top of montant 7
End is departing from groove 8, to remove lampshade 1, when installing lampshade 1, gently pulls two pulling blocks 15 outward, then covers lamp
The top of montant 7 is inserted into the inside of groove 8 by cover 1, and lantern ring 9 compresses the first spring 10, and staff unclamps rapidly drawing at this time
Block 15, under the action of 13 elastic force of second spring, the inside for being stuck in card slot 18 of the side of fixture block 17 tightly is convenient for disassembly and assembly fast
Victory provides convenience for user installation and replacement Switch main body 4, and can timely clean lampshade 1, ensures the bright of illumination
Degree, the top of lampshade 1 are flexibly connected by sealing ring 19 with the outer surface of ceiling light mounting base 2, top and the sealing ring 19 of lampshade 1
Bottom welding, the inner wall of sealing ring 19 and the outer surface of ceiling light mounting base 2 overlap, by being provided with sealing ring 19, sealing ring
19 are made of rubber, the high elastic polymer material with reversible deformation, high resilience at room temperature, in the external force of very little
Effect is lower to be generated compared with large deformation, and resilient after external force is removed, have the characteristics that insulate with it is fluid-tight, sealing ring 19 is one
Kind with annular seal jaggy, by by pressure hold together it is rear possessed by elasticity and being tightly against on the outer surface of mounting base 2 rise it is close
Envelope acts on, and by being provided with sealing ring 19, what sealing ring 19 can be tightly contacts with the outer surface of ceiling light mounting base 2, to hinder
Only dust is drilled into the inside of lampshade 1, can also prevent water penetration to the inside of lampshade 1, can protect the circuit of ceiling light, protects
The lighting quality for demonstrate,proving ceiling light, extends service life.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Operation principle：Two pulling blocks 15 are pulled out first, and pulling block 15 drives pull rod 12 to move, and pull rod 12 drives fixture block 17
Departing from card slot 18 and second spring 13 is compressed, when fixture block 17 is fully retracted to 16 inside of link slot, in compression
First spring 10 of state applies lantern ring 9 effect of elastic force, and lantern ring 9 is by downward elastic force so that the top of montant 7 is detached from
Groove 8 when installing lampshade 1, gently pulls two pulling blocks 15, then covers lampshade 1 outward to remove lampshade 1, will
The top of montant 7 is inserted into the inside of groove 8, and lantern ring 9 compresses the first spring 10, and staff unclamps rapidly pulling block 15 at this time,
Under the action of 13 elastic force of second spring, the inside for being stuck in card slot 18 of the side of fixture block 17 tightly.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of automobile dome light of convenient disassembly switchs, including lampshade（1）, it is characterised in that：The lampshade（1）Inside socket
There is ceiling light mounting base（2）, the ceiling light mounting base（2）Bottom be fixedly mounted there are two ceiling light ontology（3）, the ceiling light installation
Seat（2）Bottom be plugged with Switch main body（4）, the Switch main body（4）Bottom run through lampshade（1）And extend to below,
The lampshade（1）The left and right sides of bottom offers fixing groove（5）, the fixing groove（5）Inside be socketed with limited block
（6）, the limited block（6）Top and montant（7）Bottom end be fixedly connected, the ceiling light mounting base（2）The left and right two of bottom
Side opens up fluted（8）, the montant（7）Top run through fixing groove（5）And extend to groove（8）Inside, it is described perpendicular
Bar（7）Side surface be socketed with lantern ring（9）, the montant（7）Side surface and be located at lantern ring（9）Top winding be provided with the
One spring（10）, the lantern ring（9）Top pass through the first spring（10）With ceiling light mounting base（2）Bottom flexible connection, institute
State lampshade（1）The left and right sides of inner wall offers limiting slot（11）, the limiting slot（11）Inside be socketed with pull rod（12）,
The pull rod（12）Side surface winding be provided with second spring（13）, the lampshade（1）The left and right sides offer activity
Slot（14）, the pull rod（12）One end run through loose slot（14）And it extends to inside it, the pull rod（12）One end and drawing
Block（15）Side be fixedly connected, the ceiling light mounting base（2）The left and right sides offer link slot（16）, the pull rod
（12）The other end run through limiting slot（11）And extend to link slot（16）Inside, the pull rod（12）The other end and fixture block
（17）Side be fixedly connected, and two montants（7）Opposite side offers card slot（18）, the fixture block（17）It is another
Card slot is run through in side（18）And it extends to inside it, the lampshade（1）Top pass through sealing ring（19）With ceiling light mounting base（2）'s
Outer surface is flexibly connected.
2. a kind of automobile dome light of convenient disassembly according to claim 1 switchs, it is characterised in that：The limited block（6）
It is actively socketed on fixing groove（5）Inside, the limited block（6）Top and fixing groove（5）Inner wall overlap joint.
3. a kind of automobile dome light of convenient disassembly according to claim 1 switchs, it is characterised in that：First spring
（10）Bottom end and lantern ring（9）Top welding, first spring（10）Top and ceiling light mounting base（2）Bottom take
It connects.
4. a kind of automobile dome light of convenient disassembly according to claim 1 switchs, it is characterised in that：The second spring
（13）One end and limiting slot（11）Inner wall welding, the second spring（13）The other end and fixture block（17）Side weldering
It connects.
5. a kind of automobile dome light of convenient disassembly according to claim 1 switchs, it is characterised in that：The limiting slot（11）
And link slot（16）Height it is equal, the limiting slot（11）And link slot（16）Width it is equal.
6. a kind of automobile dome light of convenient disassembly according to claim 1 switchs, it is characterised in that：The lampshade（1）'s
Top and sealing ring（19）Bottom welding, the sealing ring（19）Inner wall and ceiling light mounting base（2）Outer surface overlap joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820186177.9U CN207831130U (en) | 2018-02-02 | 2018-02-02 | A kind of automobile dome light switch of convenient disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820186177.9U CN207831130U (en) | 2018-02-02 | 2018-02-02 | A kind of automobile dome light switch of convenient disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207831130U true CN207831130U (en) | 2018-09-07 |
Family
ID=63396571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820186177.9U Expired - Fee Related CN207831130U (en) | 2018-02-02 | 2018-02-02 | A kind of automobile dome light switch of convenient disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207831130U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113167A (en) * | 2020-10-27 | 2020-12-22 | 金螳螂精装科技（苏州）有限公司 | Assembled bathroom lighting device convenient to clean |
| CN112254105A (en) * | 2020-06-05 | 2021-01-22 | 扬州科诺成套设备有限公司 | Novel lampshade protective net for mine car convenient to replace |
-
2018
- 2018-02-02 CN CN201820186177.9U patent/CN207831130U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112254105A (en) * | 2020-06-05 | 2021-01-22 | 扬州科诺成套设备有限公司 | Novel lampshade protective net for mine car convenient to replace |
| CN112113167A (en) * | 2020-10-27 | 2020-12-22 | 金螳螂精装科技（苏州）有限公司 | Assembled bathroom lighting device convenient to clean |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20220202 |