CN207246905U - Oval fire-fighting emergent wall hanging headlamp - Google Patents
Oval fire-fighting emergent wall hanging headlamp Download PDFInfo
- Publication number
- CN207246905U CN207246905U CN201720915498.3U CN201720915498U CN207246905U CN 207246905 U CN207246905 U CN 207246905U CN 201720915498 U CN201720915498 U CN 201720915498U CN 207246905 U CN207246905 U CN 207246905U
- Authority
- CN
- China
- Prior art keywords
- protecgulum
- ellipse
- fire
- shell
- wall hanging
- 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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Abstract
The utility model discloses a kind of oval fire-fighting emergent wall hanging headlamp.The headlamp includes the protecgulum and shell of ellipse, and a rear cover.The top of protecgulum is equipped with hollow lampshade prominent forward, and shell combines installation with protecgulum, and the rear surface of shell is equipped with circular concave part, and the center of concave part is equipped with an outer casing through hole；Rear cover be installed on concave part in, after cover equipped with a center through hole and two 86 box mounting holes；Wherein, the angle of the front surface of the bottom surface of lampshade and protecgulum is 120 °.The shell of headlamp in the utility model is ellipse, beautiful design, add the differentiation and identification of product, additionally use the mounting means of more convenient replacement and maintenance, in addition, also optimizing on headlamp ray structure, it is 120 ° to make light emitting angle, the area of illumination region is increased, has more rationally and effectively played the effect of lamps and lanterns.
Description
Technical field
A kind of lighting device is the utility model is related to, more particularly to a kind of oval fire-fighting emergent wall hanging headlamp.
Background technology
Fire-fighting emergency headlamp is a kind of light source in case of emergency keeping illumination and guiding evacuation, its effect is just
When normal mains lighting supply breaks down, effectively it can illuminate and show fire escape or can continuously and uninterruptedly be shone
It is bright, it is uninterrupted to be widely used in cinema, market, hotel, bank, hospital, apartment, civil air defense constructions and installations, underground installation and other requirements
The public places such as the place of illumination and the various places for being unable to intermittent illumination.
Current fire-fighting emergency headlamp existing on the market is typically all the formulation product of appearance, and lamp used often passes
The double-ended lamp of system, its shape are also typically the circular or square of routine, and difference is little each other, lacks the market competitiveness.And
General wall-mounted fire-fighting emergency headlamp when mounted, it is fixed to generally require punching and expander mounting tube etc. on present wall
Lamps and lanterns, then can be fixedly mounted on wall by part, not only time-consuming and laborious, and replacement and maintenance are all very inconvenient.In addition,
The light source of general wall-mounted fire-fighting emergency headlamp is in generally parallel with wall or 90 ° vertical so that the light sent can only shine
Penetrate the subregion to sidewalls or lower section.
Utility model content
To solve the above problems, the utility model provides a kind of oval fire-fighting emergent wall hanging headlamp.According to this reality
With new one side, there is provided a kind of ellipse fire-fighting emergent wall hanging headlamp, including：Protecgulum, the protecgulum are ellipse
Shape, its upper part are equipped with hollow lampshade prominent forward, and the bottom surface of the lampshade is provided with frosted diffuser plate, the frosted diffusion
Light source wiring board is installed on plate；Shell, the shell is ellipse, and installation is combined with the protecgulum, after the shell
Surface is equipped with circular concave part, and the center of the concave part is equipped with an outer casing through hole；Rear cover, the rear cover are installed on institute
State in concave part, covered after described equipped with a center through hole and two 86 box mounting holes；Wherein, the bottom surface of the lampshade and institute
The angle for stating the front surface of protecgulum is 120 °.
The shell of headlamp is ellipse, and beautiful design, adds the differentiation and identification of product, mounting means is more
It is conveniently replaceable and maintains, further, since light emitting angle is 120 °, than the area that conventional lighting lamp increases illumination region, more
Add the effect for rationally and effectively having played lamps and lanterns.
In some embodiments, can also include：The frosted diffuser plate is equipped with multiple fixed columns, the light source circuit
Plate is installed in the fixed column.Thus, it is possible to the effect for being installed frosted diffuser plate and light source wiring board.
In some embodiments, can also include：The lower inside of the protecgulum is provided with a control circuit board.By
This, can have the effect of intelligentized control method.
In some embodiments, can also include：The outer circumference at the rear portion of the protecgulum is equipped with multiple latches, institute
The circumference for stating the front inner of shell is equipped with and the corresponding multiple bayonets of the latch.Thus, it is possible to by protecgulum with
The effect of housing combination installation.
In some embodiments, can also include：The side wall of the concave part is equipped with multiple fixture blocks, the rear cover
Outer circumference is equipped with and the corresponding multiple card slots of the fixture block.Thus, it is possible to by rear cover be installed on concave part in
Effect.
In some embodiments, can also include：The front portion of the card slot is narrow area and card division, and rear portion is wide area.By
This, can have rear cover is installed and is fixed effect.
In some embodiments, can also include：The bottom of the concave part is additionally provided with the position phase with the fixture block
To multiple peep holes.Thus, it is possible to the effect with the convenient installation of auxiliary rear cover.
In some embodiments, can also include：Covered after described equipped with two clasp holes.Thus, it is possible to side
The effect of installation and removal is covered after an action of the bowels.
In some embodiments, can also include：Multiple ventholes are equipped with the top and bottom of the shell.By
This, can have ventilated effect.
Brief description of the drawings
Fig. 1 is the outside drawing of the oval fire-fighting emergent wall hanging headlamp of one embodiment of the utility model；
Fig. 2 is the broken away view of oval fire-fighting emergent wall hanging headlamp shown in Fig. 1；
Fig. 3 is the structure chart of the protecgulum of oval fire-fighting emergent wall hanging headlamp shown in Fig. 1；
Fig. 4 is the structure chart of the shell of oval fire-fighting emergent wall hanging headlamp shown in Fig. 1；
Fig. 5 is the structure chart of the rear cover of oval fire-fighting emergent wall hanging headlamp shown in Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 schematically shows a kind of oval fire-fighting emergent wall hanging illumination of embodiment according to the present utility model
Lamp, and Fig. 2 is the structure after the fractionation of oval fire-fighting emergent wall hanging headlamp shown in Fig. 1.As shown in Figs. 1-2, the device is big
For body by combining installation by protecgulum 1 and shell 2, protecgulum 1 and shell 2 are ellipse.Wherein the top of protecgulum 1 is equipped with and protrudes forward
Hollow lampshade 11, the bottom surface of lampshade 11 is provided with frosted diffuser plate 12, light source wiring board is provided with frosted diffuser plate 12
13.In addition, the interior volume that protecgulum 1 and shell 2 form also installs control circuit board 14, and after the rear of shell 2 is also equipped with
Lid 3.
Fig. 3 is the structure chart of the protecgulum of oval fire-fighting emergent wall hanging headlamp shown in Fig. 1, wherein 3 (a) is the outer of protecgulum
Figure is seen, 3 (b) is the front view of the inner side of protecgulum, and 3 (c) is the part drawing inside protecgulum.As shown in figure 3, the bottom surface of lampshade 11 with
The front surface shape of protecgulum 1 in an angle, is indicated in figure by dotted line, and in general headlamp, which is often 90 °,
So that the light sent can only irradiate the subregion of lower section, and in the utility model, which is 120 °, its illumination region
Area bigger, has more rationally and effectively played the effect of lamps and lanterns.
Frosted diffuser plate 12 positioned at 11 bottom of lampshade is made of translucent frosting, can spread uniform light,
Frosted diffuser plate 12 is equipped with multiple fixed columns 121, and light source wiring board 13 is secured in multiple fixed columns 121, light source circuit
The light that plate 13 is sent can be projected by frosted diffuser plate 12 from the bottom surface of lampshade 11, and is uniformly dispersed in illumination zone.Its
In, the quantity of fixed column 121 is generally 3.And the lower inside of protecgulum 1 is provided with a control circuit board 14, control circuit
The effect of plate 14 is communicated and to the illuminating effect progress intelligence of light source wiring board 13 with managing the host of lamp system
Change control.
In addition, the outer circumference at the rear portion of protecgulum 1 is equipped with multiple latches 15, for being combined installation with shell 2.
Fig. 4 is the structure chart of the shell of oval fire-fighting emergent wall hanging headlamp shown in Fig. 1, wherein 4 (a) is the outer of shell
Figure is seen, 4 (b) is the front view of shell, and 4 (c) is the rearview of shell.As shown in figure 4, on the circumference of the front inner of shell 2
Equipped with multiple bayonets 25, each bayonet 25 is corresponding with each latch 15, protecgulum 1 and shell 2 can be combined installation, accurate
Really say it is that the outer circumference portion of protecgulum 1 is installed among shell 2.
The rear surface of shell 2 is equipped with circular concave part 21, and concave part 21 can be used in installing a rear cover 3, depression
The side wall in portion 21 is equipped with multiple fixture blocks 23, and bottom is additionally provided with the multiple peep holes 24 opposite with the position of fixture block 23, is used to
Rear cover 3 is installed, the wherein quantity of fixture block 23 and peep hole 24 is generally 3, is uniformly distributed in concave part 21.
The center of concave part 21 is equipped with an outer casing through hole 22, can be used in the electric wire by connecting lamps and lanterns.And shell 2
Top and bottom are equipped with multiple ventholes 26, can be ventilated.
Fig. 5 is the structure chart of the rear cover of oval fire-fighting emergent wall hanging headlamp shown in Fig. 1, wherein 5 (a) is the outer of rear cover
Figure is seen, 5 (b) is the front view of rear cover, and 5 (c) is the rearview of rear cover.As shown in figure 5, rear cover 3 is equipped with a center through hole
31 and two 86 box mounting holes 32, center through hole 31 coincides with outer casing through hole 22, can be used in by electric wire, and two 86 boxes
Mounting hole 32 is generally elliptical, is respectively provided at the left and right sides of center through hole 31, can be used in installing 86 boxes, and 86 boxes is another
Side is typically provided the installation positions such as screw hole, for 86 boxes to be fixedly mounted on wall, so as to by whole headlamp
All it is installed on wall.Wherein, 86 boxes are a kind of terminal boxes, are usually used in setting the switch of lamp.
The outer circumference of rear cover is equipped with multiple card slots 33, and each card slot 33 is corresponding with each fixture block 23 on shell 2,
Quantity is generally 3.Wherein, the structure of card slot 33 is that front portion is narrow area 331 and card division 332, and rear portion is wide area 333, is being incited somebody to action
When rear cover 3 is installed into the concave part 21 of shell 2, fixture block 23 is aligned with the narrow area 331 of card slot 33 by peep hole 24, then
Wide area 333 is entered by narrow area 331, rotation rear cover 3 is so that fixture block 23 staggers with narrow area 331, then fixture block 23 can be by card division 332
Block and can not depart from from shell 2, so as to efficiently and easily complete the installation of shell 2 and rear cover 3.
In addition, being additionally provided with two clasp holes 34 on rear cover 3, clasp hole 34 is generally circular in cross section, is respectively provided at center through hole 31
Both sides up and down, clasp two clasp holes 34 respectively with two fingers, can easily install or remove rear cover 3.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (9)
1. oval fire-fighting emergent wall hanging headlamp, it is characterised in that：Including
Protecgulum (1), the protecgulum (1) are ellipse, and its upper part is equipped with hollow lampshade (11) prominent forward, the lampshade
(11) bottom surface is provided with frosted diffuser plate (12), and light source wiring board (13) is provided with the frosted diffuser plate (12)；
Shell (2), the shell (2) is ellipse, and installation is combined with the protecgulum (1), in the rear surface of the shell (2)
Equipped with circular concave part (21), the center of the concave part (21) is equipped with an outer casing through hole (22)；
Rear cover (3), the rear cover (3) are installed in the concave part (21), and the rear cover (3) is equipped with a center through hole
(31) and two 86 box mounting holes (32)；
Wherein, the bottom surface of the lampshade (11) and the angle of the front surface of the protecgulum (1) are 120 °.
2. ellipse fire-fighting emergent wall hanging headlamp according to claim 1, it is characterised in that：The frosted diffuser plate
(12) multiple fixed columns (121) are equipped with, are installed on the light source wiring board (13) in the fixed column (121).
3. ellipse fire-fighting emergent wall hanging headlamp according to claim 1, it is characterised in that：Under the protecgulum (1)
A control circuit board (14) is installed on the inside of portion.
4. ellipse fire-fighting emergent wall hanging headlamp according to claim 1, it is characterised in that：After the protecgulum (1)
The outer circumference in portion is equipped with multiple latches (15), and the circumference of the front inner of the shell (2) is equipped with and the latch
(15) corresponding multiple bayonets (25).
5. ellipse fire-fighting emergent wall hanging headlamp according to claim 1, it is characterised in that：The concave part (21)
Side wall is equipped with multiple fixture blocks (23), and the outer circumference of the rear cover is equipped with and the corresponding multiple card slots of the fixture block (23)
(33)。
6. ellipse fire-fighting emergent wall hanging headlamp according to claim 5, it is characterised in that：Before the card slot (33)
Bu Weizhai areas (331) and card division (332), rear portion are wide area (333).
7. ellipse fire-fighting emergent wall hanging headlamp according to claim 6, it is characterised in that：The concave part (21)
Bottom is additionally provided with the multiple peep holes (24) opposite with the position of the fixture block (23).
8. ellipse fire-fighting emergent wall hanging headlamp according to claim 1, it is characterised in that：Set on the rear cover (3)
There are two clasp holes (34).
9. ellipse fire-fighting emergent wall hanging headlamp according to claim 1, it is characterised in that：The top of the shell (2)
Portion and bottom are equipped with multiple ventholes (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915498.3U CN207246905U (en) | 2017-07-26 | 2017-07-26 | Oval fire-fighting emergent wall hanging headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915498.3U CN207246905U (en) | 2017-07-26 | 2017-07-26 | Oval fire-fighting emergent wall hanging headlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207246905U true CN207246905U (en) | 2018-04-17 |
Family
ID=61878600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720915498.3U Expired - Fee Related CN207246905U (en) | 2017-07-26 | 2017-07-26 | Oval fire-fighting emergent wall hanging headlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207246905U (en) |
-
2017
- 2017-07-26 CN CN201720915498.3U patent/CN207246905U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20180726 |