CN205137387U - Detachable and replaceable waterproof lampshade - Google Patents
Detachable and replaceable waterproof lampshade Download PDFInfo
- Publication number
- CN205137387U CN205137387U CN201520932684.9U CN201520932684U CN205137387U CN 205137387 U CN205137387 U CN 205137387U CN 201520932684 U CN201520932684 U CN 201520932684U CN 205137387 U CN205137387 U CN 205137387U
- Authority
- CN
- China
- Prior art keywords
- lamp door
- transparent glass
- seal
- changeable type
- type waterproof
- 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
Links
- 239000011521 glass Substances 0.000 claims abstract description 56
- 238000007789 sealing Methods 0.000 claims description 13
- 230000032683 aging Effects 0.000 description 6
- 239000000084 colloidal system Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000003137 locomotive effect Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a can dismantle change formula waterproof lamp shade, it includes: a lamp frame; a light-transmitting glass; and the fastening assembly fixes the light-transmitting glass on the side close to the vehicle body on the lamp frame. The utility model discloses not only provide convenience for dismantling and maintaining printing opacity glass, avoided printing opacity glass to appear damaging the phenomenon of scattering to the track face moreover.
Description
Technical field
The utility model relates to a kind of detachable changeable type waterproof lampshade, applies to the outside seal of railway locomotive auxiliary beacon light lampshade, is also applicable to all glass of exterior lampshade of locomotive and the detachable of seal.
Background technology
At present, existing locomotive indicating light lampshade transparent glass with adopt gluing connection between lamp door, this connected mode has following shortcoming:
1, transparent glass and lamp door base contact surface are not designed with gum box, between transparent glass and lamp door initially beat glue laminated tightly after only only have side to there is certain colloid, base contact surface colloid be stressed squeezed walk, lampshade transparent glass reduces greatly with the bonding firmness between lamp door;
2, lampshade transparent glass with adopt gluing connection between lamp door, non-dismountable, in use occur transparent glass damage or colloid aging time can only carry out integral replacing, cause the waste of intact part, maintenance cost improve;
3, glue is directly exposed to outside, accelerates the aging speed of colloid, and colloid is aging affects lampshade overall tightness afterwards, causes rainwater to enter car body;
4, lampshade transparent glass puts into lamp door notch by outside, to break or the aging transparent glass that causes of colloid comes off, will be scattering on track, and cause potential safety hazard by gravity factor transparent glass if transparent glass is impaired in driving conditions.
Summary of the invention
Technical problem to be solved in the utility model is the defect overcoming prior art, a kind of detachable changeable type waterproof lampshade is provided, it is not only dismounting and maintenance transparent glass is provided convenience, and avoids the phenomenon that transparent glass appearance damage is scattering into orbital plane.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of detachable changeable type waterproof lampshade, and it comprises:
Lamp door;
Transparent glass;
Fastening assembly, transparent glass is fixed on the nearly car body side on lamp door by described fastening assembly.
Further in order to improve sealing property between lamp door and transparent glass and facilitate seal to occur agingly changing separately, described transparent glass is fitted in the nearly car body side of lamp door, and is provided with the seal for the contact surface between sealed light-transmitting glass and lamp door between transparent glass and lamp door.
Further, described seal is the sealing strip enclosed around lamp door outer edge one.
Further, the nearly car body side of described lamp door is provided with seal storage tank, and described seal is contained in seal storage tank.
Further, described fastening assembly comprises screw and trim ring, and described screw is screwed into lamp door through after trim ring, and described transparent glass is crimped between trim ring and lamp door.
Further, seal is provided with between described lamp door and car body.
Further, described seal is sealing gasket.
After have employed technique scheme, adopt trim ring to compress between transparent glass with lamp door and be connected, compression fit is detachable, avoids lampshade integral replacing when follow-up transparent glass damages, only need change transparent glass; Adopt seal to seal between transparent glass and lamp door, also can change separately when seal occurs aging, favorable sealing property; Transparent glass carries out compression fit by lamp door inside, and in driving conditions, transparent glass occurs that damage causes transparent glass to come off, and can not be scattering in orbital plane by gravity and windage pressure transparent glass, only can be shed to lamp storehouse inner; Sealing adopts linear sealing, and effectively can play waterproof action, this detachable changeable type waterproof lampshade is convenient for changing box house part; When transparent glass is broken, without integral replacing lampshade, only need change glass part, effectively save human and material resources.
Accompanying drawing explanation
Fig. 1 is the structural representation of detachable changeable type waterproof lampshade of the present utility model;
Fig. 2 is the B-B sectional view of Fig. 1;
Fig. 3 is the C portion enlarged drawing of Fig. 2.
Detailed description of the invention
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail.
As shown in Figures 1 to 3, a kind of detachable changeable type waterproof lampshade, it comprises:
Lamp door 2;
Transparent glass 4;
Fastening assembly, transparent glass 4 is fixed on the nearly car body side on lamp door 2 by described fastening assembly.
Described transparent glass 4 is fitted in the nearly car body side of lamp door 2, and is provided with the seal 3 for the contact surface between sealed light-transmitting glass and lamp door between transparent glass 4 and lamp door 2.
As shown in Figure 1, described seal 3 is the sealing strip around lamp door 2 outer edge one circle.
As shown in Figure 3, the nearly car body side of described lamp door 2 is provided with seal storage tank, and described seal 3 is contained in seal storage tank.
As shown in Figure 3, described fastening assembly comprises screw 61 and trim ring 62, and described screw 61 is screwed into lamp door 2 through after trim ring 62, and described transparent glass 4 is crimped between trim ring 62 and lamp door 2.
As shown in Figure 3, seal 1 is provided with between described lamp door 2 and car body 5.
Described seal 1 is sealing gasket.
Operation principle of the present utility model is as follows:
Adopt trim ring 62 to compress between transparent glass 4 with lamp door 2 to be connected, compression fit is detachable, avoids lampshade integral replacing when follow-up transparent glass 4 damages, and only need change transparent glass 4; Adopt seal 3 to seal between transparent glass 4 and lamp door 2, also can change separately when seal 3 occurs aging, favorable sealing property; Transparent glass 4 carries out compression fit by lamp door 2 inside, and in driving conditions, transparent glass 4 occurs that damage causes transparent glass 4 to come off, and can not be scattering in orbital plane by gravity and windage pressure transparent glass 4, only can be shed to lamp storehouse inner; Sealing adopts linear sealing, and effectively can play waterproof action, this detachable changeable type waterproof lampshade is convenient for changing box house part; When transparent glass 4 is broken, without integral replacing lampshade, only need change glass part, effectively save human and material resources.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the utility model solves are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a detachable changeable type waterproof lampshade, is characterized in that, it comprises:
Lamp door (2);
Transparent glass (4);
Fastening assembly, transparent glass (4) is fixed on the nearly car body side on lamp door (2) by described fastening assembly.
2. detachable changeable type waterproof lampshade according to claim 1, it is characterized in that: described transparent glass (4) is fitted in the nearly car body side of lamp door (2), and between transparent glass (4) and lamp door (2), be provided with the seal (3) for the contact surface between sealed light-transmitting glass and lamp door.
3. a kind of detachable changeable type waterproof lampshade according to claim 2, is characterized in that: described seal (3) is the sealing strip around lamp door (2) outer edge one circle.
4. detachable changeable type waterproof lampshade according to claim 2, is characterized in that: the nearly car body side of described lamp door (2) is provided with seal storage tank, and described seal (3) is contained in seal storage tank.
5. a kind of detachable changeable type waterproof lampshade according to claim 1 or 2 or 3, it is characterized in that: described fastening assembly comprises screw (61) and trim ring (62), described screw (61) is screwed into lamp door (2) through after trim ring (62), and described transparent glass (4) is crimped between trim ring (62) and lamp door (2).
6. detachable changeable type waterproof lampshade according to claim 1, is characterized in that: be provided with seal (1) between described lamp door (2) and car body (5).
7. detachable changeable type waterproof lampshade according to claim 6, is characterized in that: described seal (1) is sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932684.9U CN205137387U (en) | 2015-11-20 | 2015-11-20 | Detachable and replaceable waterproof lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520932684.9U CN205137387U (en) | 2015-11-20 | 2015-11-20 | Detachable and replaceable waterproof lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137387U true CN205137387U (en) | 2016-04-06 |
Family
ID=55623177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520932684.9U Expired - Fee Related CN205137387U (en) | 2015-11-20 | 2015-11-20 | Detachable and replaceable waterproof lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205137387U (en) |
-
2015
- 2015-11-20 CN CN201520932684.9U patent/CN205137387U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20211120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |