CN109469887A - Car light ventilated membrane fixed structure - Google Patents
Car light ventilated membrane fixed structure Download PDFInfo
- Publication number
- CN109469887A CN109469887A CN201811235258.4A CN201811235258A CN109469887A CN 109469887 A CN109469887 A CN 109469887A CN 201811235258 A CN201811235258 A CN 201811235258A CN 109469887 A CN109469887 A CN 109469887A
- Authority
- CN
- China
- Prior art keywords
- ventilated membrane
- car light
- cap tube
- fixed structure
- bulge
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Abstract
The invention discloses a kind of car light ventilated membrane fixed structures, including lamp body and ventilated membrane, the ventilated membrane is correspondingly arranged at the air hole of lamp body, air hole is corresponded on the lamp body equipped with bulge-structure, ventilated membrane is located in bulge-structure, and the bulge-structure is equipped with the ventilated membrane cap tube for compressing ventilative film edge.Rationally, ventilated membrane is reliable by the compression positioning of ventilated membrane cap tube, and ventilated membrane can be effectively protected not to be caused to fall off by external force for car light ventilated membrane fixed structure design, and being not easy solid failure influences car light normal use.
Description
Technical field
The present invention relates to car light technical fields, more particularly, to a kind of car light ventilated membrane fixed structure.
Background technique
The structure of car light ventilated membrane is directly with sticking double faced adhesive tape in lamp body, to the purity requirements of lamps and lanterns and environment at present
It is high, but vehicle easily occurs the ventilative membrane structure of lamps and lanterns after a period of use and is pasted not strongly solid or demoulds phenomenon, so as to cause
Phenomena such as lamps and lanterns failure water inlet fog；And such structure by factors such as external force easily because being caused to fail.
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 car light ventilated membrane fixed knots
Structure, to reach fixed reliable, the not vulnerable purpose of ventilated membrane.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is as follows:
The car light ventilated membrane fixed structure, including lamp body and ventilated membrane, the ventilated membrane are correspondingly arranged at lamp body
Air hole at, air hole is corresponded on the lamp body equipped with bulge-structure, ventilated membrane is located in bulge-structure, the protrusion
Structure is equipped with the ventilated membrane cap tube for compressing ventilative film edge.
Further, the bulge-structure is raised cylindrical structure, is equipped with hollow channel in raised cylindrical structure and is formed
Stomata.
The inner wall of the protrusion cylinder is equipped with the air hole step for being used to support positioning ventilated membrane.
It is connected between the outer wall and ventilated membrane cap tube of the protrusion cylinder by buckle structure.
It is connected between the ventilated membrane and air hole step surface by gluing.
Ventilated membrane cap tube top edge is equipped with the compression flange for compressing film edge of breathing freely on step.
The outer wall of the protrusion cylinder, which is equipped with, is used for the gib block that the installation of ventilated membrane cap tube is oriented to, right on ventilated membrane cap tube
Gib block is answered to be equipped with pilot hole.
The ventilated membrane cap tube is equipped with the card hole for being stuck in the clamp being located on raised cylinder outer wall, ventilated membrane cap tube
The two sides of upper corresponding card hole are equipped with notch.
Compared with prior art, the present invention have the advantage that car light ventilated membrane fixed structure design rationally, ventilated membrane
Positioning is compressed reliably by ventilated membrane cap tube, and ventilated membrane can be effectively protected not to be caused to fall off by external force, is not easy solid failure
Influence car light normal use.
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 fixed structure schematic diagram of the present invention.
Fig. 2 is fixed structure schematic cross-section of the present invention.
In figure:
1. ventilated membrane cap tube, 101. card holes, 2. ventilated membranes, 3. lamp bodies, 301. clamps, 302. gib blocks, 303. are thoroughly
Stomata step.
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 ventilated membrane fixed structure, including lamp body 3 and ventilated membrane 2 and ventilated membrane
Cap tube 1.Ventilated membrane 2 compresses positioning reliably by ventilated membrane cap tube, and ventilated membrane can be effectively protected not to be caused to fall off by external force,
Being not easy solid failure influences car light normal use.
Ventilated membrane 2 is correspondingly arranged at the air hole of lamp body, and air hole is corresponded on lamp body equipped with bulge-structure, thoroughly
Air film is located in bulge-structure, and bulge-structure is equipped with the ventilated membrane cap tube 1 for compressing ventilative film edge.
Bulge-structure is raised cylindrical structure, is equipped with hollow channel in raised cylindrical structure and forms air hole.Raised cylinder
Inner wall be equipped be used to support positioning ventilated membrane air hole step 303, air hole step be annular step.
It is connected between ventilated membrane and air hole step surface by gluing, then passes through the edge clamping ventilated membrane of ventilated membrane cap tube
Edge, fixation reliably are not easy to loosen.
It is connected between the outer wall of raised cylinder and ventilated membrane cap tube by buckle structure, is in clamping connection easy to operate.It is preferred that
, the outer wall of raised cylinder is equipped with one group of clamp 301, and ventilated membrane cap tube is equipped with card hole 101 compatible with one group of clamp.
Ventilated membrane cap tube is equipped with the card hole 101 for being stuck in the clamp being located on raised cylinder outer wall, ventilated membrane cap tube
The two sides of upper corresponding card hole are equipped with notch, are caught in convenient for deformation at card hole, install convenient for ventilated membrane cap tube.
The outer wall of raised cylinder, which is equipped with, is used for the gib block 302 that the installation of ventilated membrane cap tube is oriented to, right on ventilated membrane cap tube
It answers gib block to be equipped with pilot hole, is convenient for clamp and card hole accurate contraposition, simple installation.
1 top edge of ventilated membrane cap tube is equipped with the compression flange for compressing film edge of breathing freely on step, ventilated membrane cap tube peace
The lower edge that flange is compressed when being attached to is corresponding with step is compressed, and ventilative film edge is pressed on pressing table by compression flange
On rank, ventilated membrane is fixed reliable.
Air hole step is equipped with ring-shaped rubber pad, and the lower edge for compressing flange is planar end surface, and planar end surface is equipped with
Circular orientation card slot is caught in annular rubber mat in locating groove, and locating groove is stretched out in the lower end of annular rubber mat, passes through flexible folder up and down
Tightly ventilative film edge, can reduce machining accuracy and installation environment, and save ventilated membrane gluing, and improving ventilated membrane fixing-stable can
By property, and reduce production cost.
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 (8)
1. a kind of car light ventilated membrane fixed structure, including lamp body and ventilated membrane, the ventilated membrane are correspondingly arranged at lamp body
Air hole at, it is characterised in that: air hole is corresponded on the lamp body equipped with bulge-structure, ventilated membrane is located at bulge-structure
Interior, the bulge-structure is equipped with the ventilated membrane cap tube for compressing ventilative film edge.
2. car light ventilated membrane fixed structure as described in claim 1, it is characterised in that: the bulge-structure is raised cylinder knot
Structure, the interior hollow channel that is equipped with of raised cylindrical structure form air hole.
3. car light ventilated membrane fixed structure as claimed in claim 2, it is characterised in that: the inner wall of the protrusion cylinder, which is equipped with, to be used
In the air hole step of support positioning ventilated membrane.
4. car light ventilated membrane fixed structure as claimed in claim 2, it is characterised in that: the outer wall and ventilated membrane of the protrusion cylinder
It is connected between cap tube by buckle structure.
5. car light ventilated membrane fixed structure as claimed in claim 3, it is characterised in that: the ventilated membrane and air hole step surface it
Between by gluing be connected.
6. car light ventilated membrane fixed structure as claimed in claim 3, it is characterised in that: ventilated membrane cap tube top edge, which is equipped with, to be used
In the compression flange for compressing film edge of breathing freely on step.
7. car light ventilated membrane fixed structure as claimed in claim 4, it is characterised in that: the outer wall of the protrusion cylinder, which is equipped with, to be used
Pilot hole is equipped in corresponding to gib block on the gib block of ventilated membrane cap tube installation guiding, ventilated membrane cap tube.
8. car light ventilated membrane fixed structure as claimed in claim 4, it is characterised in that: the ventilated membrane cap tube is equipped with for card
The two sides that card hole is corresponded in the card hole for the clamp being located on raised cylinder outer wall, ventilated membrane cap tube are equipped with notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235258.4A CN109469887B (en) | 2018-10-23 | 2018-10-23 | Car light ventilated membrane fixed knot constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811235258.4A CN109469887B (en) | 2018-10-23 | 2018-10-23 | Car light ventilated membrane fixed knot constructs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109469887A true CN109469887A (en) | 2019-03-15 |
| CN109469887B CN109469887B (en) | 2021-10-01 |
Family
ID=65665950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811235258.4A Active CN109469887B (en) | 2018-10-23 | 2018-10-23 | Car light ventilated membrane fixed knot constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109469887B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202613180U (en) * | 2012-07-09 | 2012-12-19 | 宁波日进前景光电节能科技有限公司 | Dampproof electrodeless lamp |
| CN203810242U (en) * | 2014-04-22 | 2014-09-03 | 常州市泛亚汽车饰件有限公司 | Buckle type bent pipe breathable film assembly used for automobile lamp |
| CN104075301A (en) * | 2013-03-26 | 2014-10-01 | 日东电工株式会社 | Ventilation member |
| CN105757612A (en) * | 2016-04-13 | 2016-07-13 | 江苏彤明高科汽车电器有限公司 | Highly-sealed automobile end-outline marker lamp |
| CN106764987A (en) * | 2016-12-01 | 2017-05-31 | 天津得丰光合科技有限公司 | A kind of car light blow vent attachment structure |
-
2018
- 2018-10-23 CN CN201811235258.4A patent/CN109469887B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202613180U (en) * | 2012-07-09 | 2012-12-19 | 宁波日进前景光电节能科技有限公司 | Dampproof electrodeless lamp |
| CN104075301A (en) * | 2013-03-26 | 2014-10-01 | 日东电工株式会社 | Ventilation member |
| CN203810242U (en) * | 2014-04-22 | 2014-09-03 | 常州市泛亚汽车饰件有限公司 | Buckle type bent pipe breathable film assembly used for automobile lamp |
| CN105757612A (en) * | 2016-04-13 | 2016-07-13 | 江苏彤明高科汽车电器有限公司 | Highly-sealed automobile end-outline marker lamp |
| CN106764987A (en) * | 2016-12-01 | 2017-05-31 | 天津得丰光合科技有限公司 | A kind of car light blow vent attachment structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109469887B (en) | 2021-10-01 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |