CN209373805U - A kind of traffic lights of lampshade good airproof performance - Google Patents
A kind of traffic lights of lampshade good airproof performance Download PDFInfo
- Publication number
- CN209373805U CN209373805U CN201920147364.0U CN201920147364U CN209373805U CN 209373805 U CN209373805 U CN 209373805U CN 201920147364 U CN201920147364 U CN 201920147364U CN 209373805 U CN209373805 U CN 209373805U
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- CN
- China
- Prior art keywords
- mounting groove
- fixed
- rear cover
- front cover
- traffic lights
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of traffic lights of lampshade good airproof performance, including front cover and rear cover, the front of the front cover is fixed with three lamp bodies, the two sides of the front cover and rear cover are fixed with fixed block b and fixed block a respectively, the inside of the fixed block b and fixed block a is threaded with retaining mechanism a by threaded hole a, the outside at the front cover back side offers mounting groove a and mounting groove b respectively, and mounting groove a is located at the outside of mounting groove b；Pass through the setting of sealing strip, positioning strip, mounting groove a and mounting groove b, by positioning strip alignment mounting groove b in rear cover and it is inserted into mounting groove b, sealing strip can be automatically inserted into mounting groove a at the same time, after rear cover is bonded completely with front cover, the fixation work between rear cover and front cover is completed by retaining mechanism a again, to which the leakproofness between rear cover and front cover can be reinforced under the action of sealing strip, it can effectively prevent rain penetration and enter inside traffic lights.
Description
Technical field
The utility model belongs to transit equipment technical field, and in particular to a kind of traffic lights of lampshade good airproof performance.
Background technique
Traffic lights are made of red light, green light, amber light, and red light indicates that no through traffic, and green light indicates to permit passing through, amber light
Indicate warning, traffic lights are divided into: motor vehicle signal lamp, non-motor vehicle signal lamp, pedestrian crosswalk signal lamp, direction instruction refer to
Show lamp, lane signal lamp, flashing, alarming signal lamp, road and railway plane intersection signal lamp.
Currently, traffic lights are one of transit equipments, play a part of guiding traffic, but existing traffic lights
Leakproofness it is poor, cause rainwater to be easy to leak out to inside signal lamp, to impact to the circuit inside signal lamp.
Utility model content
The purpose of this utility model is to provide a kind of traffic lights of lampshade good airproof performance, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of traffic signals of lampshade good airproof performance
Lamp, including front cover and rear cover, the front of the front cover are fixed with three lamp bodies, and the two sides of the front cover and rear cover are fixed respectively
Inside equipped with fixed block b and fixed block a, the fixed block b and fixed block a is threaded with retaining mechanism by threaded hole a
A, the outside at the front cover back side offers mounting groove a and mounting groove b respectively, and mounting groove a is located at the outside of mounting groove b, institute
It states the positive outside of rear cover and is fixed with sealing strip and positioning strip respectively, and sealing strip is located at the outside of positioning strip, the sealing
Item and positioning strip are corresponding with the position of mounting groove a and mounting groove b respectively, and the back side of the rear cover is fixed with a pair of fixed iron
Piece, and fixed iron piece is fixed with link block far from one end of rear cover, the link block internal screw thread connection passes through threaded hole b screw thread
It is connected with retaining mechanism b.
Preferably, the retaining mechanism a main bolt a and nut a composition, the retaining mechanism b main bolt b and nut
B composition.
Preferably, emergency battery is fixed with inside the front cover, and the input terminal of emergency battery accesses external electricity
Lu Zhong.
Preferably, rear cover back side the upper side and lower side, which is embedded in, is welded with several heat sink strips, and heat sink strip
Material is specially copper sheet.
Preferably, the front cover front, which is located above lamp body, is fixed with flashing board.
Compared with prior art, the utility model has the beneficial effects that passing through sealing strip, positioning strip, mounting groove a and installation
The setting of slot b by positioning strip alignment mounting groove b in rear cover and is inserted into mounting groove b, and sealing strip can be automatically inserted at the same time
In mounting groove a, the fixation work between rear cover and front cover is completed after rear cover is bonded completely with front cover, then through retaining mechanism a,
To which the leakproofness between rear cover and front cover can be reinforced under the action of sealing strip, it can effectively prevent rain penetration and enter to hand over
Inside ventilating signal lamp.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model is overlooked；
Fig. 2 is the structural schematic diagram that the utility model is faced；
Fig. 3 is the structural schematic diagram of the utility model front cover backsight；
Fig. 4 is the structural schematic diagram that the utility model rear cover is faced；
Fig. 5 is the structural schematic diagram of the utility model fixed iron piece side view；
In figure: 1, front cover；2, rear cover；3, lamp body；4, flashing board；5, fixed block a；6, fixed block b；7, retaining mechanism a；8,
Mounting groove a；9, mounting groove b；10, sealing strip；11, positioning strip；12, emergency battery；13, heat sink strip；14, fixed iron piece；15,
Link block；16, retaining mechanism b.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of traffic lights of lampshade good airproof performance,
Including front cover 1 and rear cover 2, the front of front cover 1 is fixed with three lamp bodies 3, and the two sides of front cover 1 and rear cover 2 are fixed with respectively
The inside of fixed block b6 and fixed block a5, fixed block b6 and fixed block a5 are threaded with retaining mechanism a7 by threaded hole a, preceding
The outside at 1 back side of lid offers mounting groove a8 and mounting groove b9 respectively, and mounting groove a8 is located at the outside of mounting groove b9, rear cover 2
Positive outside is fixed with sealing strip 10 and positioning strip 11 respectively, and sealing strip 10 is located at the outside of positioning strip 11, sealing strip
10 and positioning strip 11 it is corresponding with the position of mounting groove a8 and mounting groove b9 respectively, the back side of rear cover 2 is fixed with a pair of of fixation
Iron plate 14, and fixed iron piece 14 is fixed with link block 15 far from one end of rear cover 2, the connection of 15 internal screw thread of link block passes through screw thread
Hole b is threaded with retaining mechanism b16.
It, will be in rear cover 2 by the setting of sealing strip 10, positioning strip 11, mounting groove a8 and mounting groove b9 in the present embodiment
Positioning strip 11 is directed at mounting groove b9 and is inserted into mounting groove b9, and sealing strip 10 can be automatically inserted into mounting groove a8 at the same time,
The fixation work between rear cover 2 and front cover 1 is completed after rear cover 2 is bonded completely with front cover 1, then through retaining mechanism a7, thus
It can reinforce the leakproofness between rear cover 2 and front cover 1 under the action of sealing strip 10, can effectively prevent rain penetration and enter to hand over
Inside ventilating signal lamp, by the setting of fixed iron piece 14, link block 15 and retaining mechanism b16, to pass through retaining mechanism b16's
Effect is lower to be completed by fixed iron piece 14 to whole fixed installation operation.
Further, retaining mechanism a7 main bolt a and nut a composition, retaining mechanism b16 main bolt b and nut b group
At.
Further, emergency battery 12 is fixed with inside front cover 1, and the input terminal access of emergency battery 12 is external
It,, can under the action of emergency battery 12 when occurring having a power failure or when disconnection fault by the setting of emergency battery 12 in circuit
To continue as the power supply of lamp body 3, the normal work of signal lamp is maintained, avoids that traffic jam occurs.
Further, 2 back side the upper side and lower side of rear cover, which is embedded in, is welded with several heat sink strips 13, and heat sink strip 13
Material be specially copper sheet, due to the reinforcement of the leakproofness inside signal lamp, cause the thermal diffusivity inside signal lamp to reduce, pass through
The setting of heat sink strip 13 is so as to quickly by heat derives, improving the heat-sinking capability of signal lamp.
Further, the top that 1 front of front cover is located at lamp body 3 is fixed with flashing board 4, and the setting of flashing board 4 can be big
The big surface for reducing rainwater and being attached to lamp body 3.
The working principle and process for using of the utility model: positioning strip 11 in rear cover 2 is directed at mounting groove b9 and is inserted into peace
In tankage b9, sealing strip 10 can be automatically inserted into mounting groove a8 at the same time, after rear cover 2 is bonded completely with front cover 1, then be led to
The fixation work between retaining mechanism a7 completion rear cover 2 and front cover 1 is crossed, so that rear cover can be reinforced under the action of sealing strip 10
Leakproofness between 2 and front cover 1 can effectively prevent rain penetration and enter inside traffic lights, then pass through retaining mechanism b16
Under the action of completed by fixed iron piece 14 to whole fixed installation operation, it is convenient to bring to subsequent installation fixed operation
Property.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of traffic lights of lampshade good airproof performance, including front cover (1) and rear cover (2), it is characterised in that: the front cover
(1) front is fixed with three lamp bodies (3), and the two sides of the front cover (1) and rear cover (2) are fixed with fixed block b(6 respectively)
Retaining mechanism a is threaded with by threaded hole a with the inside of fixed block a(5), the fixed block b(6) and fixed block a(5)
(7), the outside at front cover (1) back side offers mounting groove a(8 respectively) and mounting groove b(9), and mounting groove a(8) it is located at peace
Tankage b(9) outside, the positive outside of the rear cover (2) is fixed with sealing strip (10) and positioning strip (11) respectively, and seals
Item (10) is located at the outside of positioning strip (11), the sealing strip (10) and positioning strip (11) respectively with mounting groove a(8) and mounting groove
B(9 position) is corresponding, and the back side of the rear cover (2) is fixed with a pair of of fixed iron piece (14), and fixed iron piece (14) is separate
One end of rear cover (2) is fixed with link block (15), and link block (15) the internal screw thread connection is threaded with by threaded hole b
Retaining mechanism b(16).
2. a kind of traffic lights of lampshade good airproof performance according to claim 1, it is characterised in that: the retaining mechanism
A(7) main bolt a and nut a composition, the retaining mechanism b(16) main bolt b and nut b composition.
3. a kind of traffic lights of lampshade good airproof performance according to claim 1, it is characterised in that: the front cover (1)
Inside is fixed with emergency battery (12), and in the input terminal access external circuits of emergency battery (12).
4. a kind of traffic lights of lampshade good airproof performance according to claim 1, it is characterised in that: the rear cover (2)
Back side the upper side and lower side, which is embedded in, is welded with several heat sink strips (13), and the material of heat sink strip (13) is specially copper sheet.
5. a kind of traffic lights of lampshade good airproof performance according to claim 1, it is characterised in that: the front cover (1)
Front, which is located above lamp body (3), is fixed with flashing board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147364.0U CN209373805U (en) | 2019-01-29 | 2019-01-29 | A kind of traffic lights of lampshade good airproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147364.0U CN209373805U (en) | 2019-01-29 | 2019-01-29 | A kind of traffic lights of lampshade good airproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209373805U true CN209373805U (en) | 2019-09-10 |
Family
ID=67827160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920147364.0U Expired - Fee Related CN209373805U (en) | 2019-01-29 | 2019-01-29 | A kind of traffic lights of lampshade good airproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209373805U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436453A (en) * | 2021-08-04 | 2021-09-24 | 江苏耀联光电科技有限公司 | Traffic signal lamp device |
-
2019
- 2019-01-29 CN CN201920147364.0U patent/CN209373805U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436453A (en) * | 2021-08-04 | 2021-09-24 | 江苏耀联光电科技有限公司 | Traffic signal lamp device |
| CN113436453B (en) * | 2021-08-04 | 2023-04-07 | 江苏耀联光电科技有限公司 | Traffic signal lamp device |
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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: 20190910 Termination date: 20200129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |