CN109798487A - A kind of car light being conveniently replaceable desiccant - Google Patents
A kind of car light being conveniently replaceable desiccant Download PDFInfo
- Publication number
- CN109798487A CN109798487A CN201910185352.1A CN201910185352A CN109798487A CN 109798487 A CN109798487 A CN 109798487A CN 201910185352 A CN201910185352 A CN 201910185352A CN 109798487 A CN109798487 A CN 109798487A
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- China
- Prior art keywords
- desiccant
- lamp housing
- car light
- conveniently replaceable
- drier casing
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- 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.)
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of car lights for being conveniently replaceable desiccant, including lamp housing and desiccant, it further include desiccant storage shell, the desiccant is located in desiccant storage shell, the desiccant storage shell is detachably arranged on lamp housing, the main structure of the drier casing is located at outside lamp housing, is equipped with the through-hole for that will lamp housing inside and be connected inside drier casing positioned at the intracorporal drier casing part of lamp housing.Desiccant lid is located at the outside of lamp body, and occupancy car light inner space is small, convenient for arrangement；Desiccant lid is rotatable to be replaced, and can according to circumstances be replaced to desiccant, is avoided desiccant ageing failure problem, is improved headlight quality.
Description
Technical field
The present invention relates to car light technical fields, more particularly, to a kind of car light for being conveniently replaceable desiccant.
Background technique
Lamps and lanterns space is to become small now at present, moulding be also it is increasingly exquisiter, cause many lamps and lanterns to be made to meet
Type requirement, lamp interior space would have to be compressed to the limit, this, which results in lamp interior, can not reserve the structure of desiccant.
No desiccant causes the lamp interior risk that hazes high, even if furthermore lamp interior space can put down desiccant knot
Structure, but since lamps and lanterns are sealing states, cause desiccant that cannot periodically take out replacement, desiccant will aging for a long time
Failure easily leads to lamps and lanterns and the phenomenon that hazes occurs.
Summary of the invention
In view of the shortcomings of the prior art, technical problem to be solved by the invention is to provide a kind of vehicles for being conveniently replaceable desiccant
Lamp occupies the purpose that car light inner space is small, replaces convenient for arrangement to reach.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is as follows:
This is conveniently replaceable the car light of desiccant, including lamp housing and desiccant, further includes desiccant storage shell, described dry
Drying prescription is located in desiccant storage shell, and the desiccant storage shell is detachably arranged on lamp housing, the desiccant
The main structure of shell is located at outside lamp housing, is located at the intracorporal drier casing part of lamp housing and is equipped with for will be in lamp housing
The through-hole being connected inside portion and drier casing.
Further, the drier casing is mounted on lamp housing by fixture block structure.
The through-hole is one group of through-hole being uniformly arranged.
Sealing ring is equipped at the cooperation of the lamp housing and drier casing.
The outer surface of the drier casing is equipped with protruding reinforcing rib.
The drier casing includes desiccant lid and desiccant cover base, the desiccant lid and desiccant base
Cooperated between seat by buckle structure, cooperatively forms the cavity for placing desiccant between the two.
The drier casing is hollow cylindrical structure, and the lamp housing is equipped with mounting hole, the drier casing
Outside be equipped with the step that matches of installation bore edges, fixture block is equipped on drier casing on the inside of step, on mounting hole inner edge
Equipped with the card slot passed through for fixture block.
The end of the fixture block is equipped with chamfering by step side.
Installation bore edges are equipped with the limited block limited to fixture block inside the lamp housing.
Installation bore edges are equipped with annular groove corresponding with drier casing top bar outside the lamp housing.
Compared with prior art, the present invention having the advantage that
This is conveniently replaceable the Vehicle lamp structure design of desiccant rationally, and desiccant lid is located at the outside of lamp body, occupies car light
Inner space is small, convenient for arrangement；Desiccant lid is rotatable to be replaced, and can according to circumstances be replaced, be avoided to desiccant
Desiccant ageing failure problem, improves headlight quality.
Detailed description of the invention
Content expressed by each width attached drawing of this specification and the label in figure are briefly described below:
Fig. 1 is desiccant fixed structure schematic diagram of the present invention.
Fig. 2 is fixed structure schematic cross-section of the present invention.
In figure:
1. desiccant lid, 101. fixture blocks, 2. desiccant cover bases, 3. sealing rings, 4. desiccant, 5. reserved ventilated membranes,
6. lamp housing, 601. card slots, 602. limited blocks.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation.
As depicted in figs. 1 and 2, the car light for being conveniently replaceable desiccant, including lamp housing 6 and desiccant 4 and desiccant
Store shell；Desiccant is located in desiccant storage shell, and desiccant storage shell is detachably arranged on lamp housing 6, is done
The main structure of drying prescription shell is located at outside lamp housing 6, is located at the intracorporal drier casing part of lamp housing and is equipped with for by lamp
The through-hole being connected inside enclosure interior and drier casing.
Desiccant lid 1 is located at the outside of lamp housing, and occupancy car light inner space is small, convenient for arrangement；Desiccant lid can
Rotation is replaced, and can according to circumstances be replaced to desiccant, be avoided desiccant ageing failure problem, improve car light matter
Amount.
Drier casing is mounted on lamp housing by fixture block structure, or is located at lamp housing, desiccant by helicitic texture
Shell installing and dismounting is easy to operate.It is preferred that rotating card block structure positioning.
Drier casing includes desiccant lid 1 and desiccant cover base 2, between desiccant lid and desiccant cover base
Cooperated by buckle structure, cooperatively form the cavity for placing desiccant between the two, desiccant lid is interior end opening
Cylindrical structure, desiccant cover base and cylinder opening end are cooperated by buckle structure, and the through-hole on desiccant cover base end face is
One group of through-hole being uniformly arranged, desiccant lid are equipped with reserved ventilated membrane 5 with desiccant pedestal opposite end.
Further, the open end barrel of desiccant lid 1 is equipped with circumferential one group of open slot, desiccant lid
Body open end flexible deformation is good, operates convenient for desiccant cover base installing and dismounting；And it can be improved and communicate effect in lamp housing,
Improve drying effect.
Drier casing is hollow cylindrical structure, and lamp housing is equipped with mounting hole, is equipped with and peace outside drier casing
The step that bore edges match is filled, is equipped with fixture block 101 on drier casing on the inside of step, mounting hole inner edge is equipped with for card
The card slot 601 that block passes through.
The outer surface of drier casing is equipped with protruding reinforcing rib, and protruding reinforcing rib is one group, is located at the outside of step, mentions
High structural strength, and secure support can be provided to step, improve sealing effect at cooperation.
Sealing ring 3 is equipped at the cooperation of lamp housing and drier casing, sealing ring 3 is located at step and lamp housing installs hole edge
Sealing is formed between edge.Further, installation bore edges are equipped with card corresponding with drier casing top bar outside lamp housing
Annular groove, for sealing ring between annular groove and step, location sealing is reliable and stable.
The end of fixture block is equipped with chamfering by step side, convenient for assembly；Installation bore edges, which are equipped with, inside lamp housing limits fixture block
The limited block 602 of position, installation rotation are limited by limited block, are installed easy to operate.
The desiccant that ageing failure can be regularly replaced using replaceable rotation rear-cover type desiccant structure, is avoided significantly
The phenomenon that hazes that lamp interior occurs by desiccant ageing failure.
Desiccant is put into desiccant lid first recycles desiccant cover base periphery buckle, button as follows by assemble sequence
Firmly desiccant is fixed in desiccant lid by desiccant lid, then sealing ring is assembled on desiccant lid, will finally have been filled
The replaceable rotation rear-cover type desiccant structure prepared rotates on lamp body, complete assembly, the sealing structure using sealing ring with
Lamp body directly seals, and sealing effect is good.
It above are only and preferred embodiments of the present invention are illustrated, above-mentioned technical characteristic can form multiple hairs in any combination
Bright example scheme.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way
Limitation, if use the improvement for the various unsubstantialities that conception and technical scheme of the invention carry out, or it is not improved will
Conception and technical scheme of the invention directly apply to other occasions, within the scope of the present invention.
Claims (10)
1. a kind of car light for being conveniently replaceable desiccant, including lamp housing and desiccant, it is characterised in that: further include desiccant storage
Shell, the desiccant are located in desiccant storage shell, and the desiccant storage shell is detachably arranged on lamp housing,
The main structure of the drier casing is located at outside lamp housing, is equipped with and is used for positioned at the intracorporal drier casing part of lamp housing
The through-hole that will lamp housing inside and be connected inside drier casing.
2. being conveniently replaceable the car light of desiccant as described in claim 1, it is characterised in that: the drier casing passes through fixture block knot
Structure is mounted on lamp housing.
3. being conveniently replaceable the car light of desiccant as described in claim 1, it is characterised in that: the through-hole is one group be uniformly arranged
Through-hole.
4. being conveniently replaceable the car light of desiccant as described in claim 1, it is characterised in that: the lamp housing and drier casing
Sealing ring is equipped at cooperation.
5. being conveniently replaceable the car light of desiccant as described in claim 1, it is characterised in that: on the outer surface of the drier casing
Equipped with protruding reinforcing rib.
6. being conveniently replaceable the car light of desiccant as claimed in claim 2, it is characterised in that: the drier casing includes desiccant
Lid and desiccant cover base are cooperated between the desiccant lid and desiccant cover base by buckle structure, between the two
Cooperatively form the cavity for placing desiccant.
7. being conveniently replaceable the car light of desiccant as claimed in claim 2, it is characterised in that: the drier casing is hollow circle
Barrel structure, the lamp housing are equipped with mounting hole, the step matched with installation bore edges are equipped with outside the drier casing,
Fixture block is equipped on drier casing on the inside of step, mounting hole inner edge is equipped with the card slot passed through for fixture block.
8. being conveniently replaceable the car light of desiccant as claimed in claim 7, it is characterised in that: the end of the fixture block is set by step side
There is chamfering.
9. being conveniently replaceable the car light of desiccant as claimed in claim 7, it is characterised in that: install bore edges inside the lamp housing
Equipped with the limited block limited to fixture block.
10. being conveniently replaceable the car light of desiccant as claimed in claim 7, it is characterised in that: install hole edge outside the lamp housing
Edge is equipped with annular groove corresponding with drier casing top bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910185352.1A CN109798487A (en) | 2019-03-12 | 2019-03-12 | A kind of car light being conveniently replaceable desiccant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910185352.1A CN109798487A (en) | 2019-03-12 | 2019-03-12 | A kind of car light being conveniently replaceable desiccant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109798487A true CN109798487A (en) | 2019-05-24 |
Family
ID=66562835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910185352.1A Pending CN109798487A (en) | 2019-03-12 | 2019-03-12 | A kind of car light being conveniently replaceable desiccant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109798487A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107864A (en) * | 2019-06-11 | 2019-08-09 | 上汽大众汽车有限公司 | The fixed structure of the replaceable moisture absorption apparatus of automobile lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110107864A (en) * | 2019-06-11 | 2019-08-09 | 上汽大众汽车有限公司 | The fixed structure of the replaceable moisture absorption apparatus of automobile lamp |
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