CN206478569U - A kind of agricultural vehicle lamp back cover sealing structure - Google Patents
A kind of agricultural vehicle lamp back cover sealing structure Download PDFInfo
- Publication number
- CN206478569U CN206478569U CN201621249051.9U CN201621249051U CN206478569U CN 206478569 U CN206478569 U CN 206478569U CN 201621249051 U CN201621249051 U CN 201621249051U CN 206478569 U CN206478569 U CN 206478569U
- Authority
- CN
- China
- Prior art keywords
- bonnet
- outlet
- lamp housing
- agricultural vehicle
- back cover
- 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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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
A kind of agricultural vehicle lamp back cover sealing structure, including lamp housing（1）, bonnet（2）, light fixture outlet（3）, described bonnet（2）Lid crown center is provided with wire hole（4）, bonnet（2）Centre sets mounting plane（5）, bottom is provided with installing mechanism（6）；Bonnet（2）Wire hole（4）Outlet plug is inside installed（7）, mounting plane（5）On be cased with sealing ring（8）, it is characterised in that：Described bonnet（2）Pass through installing mechanism（6）It is fixed on lamp housing 1, and passes through sealing ring（8）Complete and lamp housing（1）It is tightly connected, light fixture outlet（3）Through outlet plug（7）Complete out linear sealing；The utility model, it is easy for installation, simple in construction, save cost, substantially increase production efficiency.
Description
Technical field
The utility model is related to agricultural vehicle field of light fittings, more particularly to a kind of agricultural vehicle lamp back cover sealing structure.
Background technology
Agricultural vehicle light fixture has more and more used LED/light source, but has use using on the light fixture of LED/light source more
Sealed outlet structure, outlet structure is primarily used to prevent fluid or solia particle from leaking from wire outlet part and introduced contaminants
Such as dust, silt, moisture intrusion.If on light fixture outlet structure sealing it is bad can cause agricultural vehicle light fixture occur fluid and
The situation of solia particle intrusion, not only influences the appearance of agricultural vehicle light fixture, using effect, service life and may cause
The generation of security incident.Two strands of outgoing line sealing structures that existing light fixture is used mainly have:1st, one is jumped a queue on lamp housing wire hole
Individual work shape outlet plug, makes I-shaped groove coordinate with lamp housing and is sealed, and the subject matter of this method is to install inconvenient, and in peace
Being easily damaged during dress the poorly sealed reality of light fixture, and outlet plug is easily drawn out in addition, causes the light fixture later stage using
Occurs the situation of serious leak in journey；2nd, filled in the string holes being provided with lamp housing after line plug and to be pressed in a plastic pressing plate above
And screw lock is used, this method cost is high, and productivity ratio is not high.
The content of the invention
According to drawbacks described above, the purpose of this utility model is to provide a kind of agricultural vehicle lamp back cover sealing structure, passes through
Bonnet is transferred in the mounting hole inward turning of lamp housing, completes to be tightly connected with lamp housing by the sealing ring of bonnet bottom, passes through rear caping
Outlet plug in portion's wire hole completes out linear sealing.
The technical solution of the utility model is achieved in the following ways：A kind of agricultural vehicle lamp back cover sealing structure,
Including lamp housing, bonnet, outlet, described rear cap body crown center is provided with the middle of wire hole, bonnet and sets mounting plane, and bottom is set
There is installing mechanism；It is provided with the wire hole of bonnet on outlet plug, mounting plane and is cased with sealing ring, it is characterised in that：Described
Bonnet is fixed on lamp housing by installing mechanism and completes to be connected sealing with lamp housing by sealing ring, and outlet is completed out through outlet plug
Linear sealing.
Described sealing ring is soft rubber material with outlet plug, and shore hardness is 5 ~ 25 degree.
The present invention, it is easy for installation, simple in construction, save cost, substantially increase production efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of bonnet.
In figure：1 it is lampshade, 2 be bonnet, 3 be outlet, 4 be wire hole, 5 be mounting plane, 6 be installing mechanism, 7 is
Line plug, 8 are sealing ring.
Embodiment
Known by Fig. 1, Fig. 2, a kind of agricultural vehicle lamp back cover sealing structure, including lamp housing 1, bonnet 2, light fixture outlet 3, it is described
The lid crown center of bonnet 2 be provided with wire hole 4, mounting plane 5 is set in the middle of bonnet 2, bottom is provided with installing mechanism 6；Bonnet 2
It is provided with wire hole 4 on outlet plug 7, mounting plane 5 and is cased with sealing ring 8, described bonnet 2 is fixed on by installing mechanism 6
On lamp housing 1, and it is tightly connected by the completion of sealing ring 8 with lamp housing 1, light fixture outlet 3 completes out linear sealing through outlet plug 7.It is close
Seal 8 and outlet plug 7 are soft rubber material, and shore hardness is easy for installation, simple in construction, save cost, greatly between 5 ~ 25 degree
Improve production efficiency greatly.
Claims (2)
1. a kind of agricultural vehicle lamp back cover sealing structure, including lamp housing（1）, bonnet（2）, light fixture outlet（3）, described bonnet
（2）Lid crown center is provided with wire hole（4）, bonnet（2）Centre sets mounting plane（5）, bottom is provided with installing mechanism（6）；Afterwards
Lid（2）Wire hole（4）Outlet plug is inside installed（7）, mounting plane（5）On be cased with sealing ring（8）, it is characterised in that：It is described
Bonnet（2）Pass through installing mechanism（6）It is fixed on lamp housing 1, and passes through sealing ring（8）Complete and lamp housing（1）It is tightly connected, lamp
Has outlet（3）Through outlet plug（7）Complete out linear sealing.
2. a kind of agricultural vehicle lamp back cover sealing structure according to claim 1, it is characterised in that：Described sealing ring
（8）With outlet plug（7）For soft rubber material, shore hardness is between 5~25 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249051.9U CN206478569U (en) | 2016-11-22 | 2016-11-22 | A kind of agricultural vehicle lamp back cover sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249051.9U CN206478569U (en) | 2016-11-22 | 2016-11-22 | A kind of agricultural vehicle lamp back cover sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206478569U true CN206478569U (en) | 2017-09-08 |
Family
ID=59755657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621249051.9U Expired - Fee Related CN206478569U (en) | 2016-11-22 | 2016-11-22 | A kind of agricultural vehicle lamp back cover sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206478569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829317A (en) * | 2019-11-23 | 2020-02-21 | 郑州德睿航联电子技术有限公司 | Waterproof wire passing system based on aviation plug wire passing plug |
-
2016
- 2016-11-22 CN CN201621249051.9U patent/CN206478569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829317A (en) * | 2019-11-23 | 2020-02-21 | 郑州德睿航联电子技术有限公司 | Waterproof wire passing system based on aviation plug wire passing plug |
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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: 20170908 Termination date: 20181122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |