CN209147047U - A kind of lamps and lanterns respirator and outdoor lamp - Google Patents
A kind of lamps and lanterns respirator and outdoor lamp Download PDFInfo
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- CN209147047U CN209147047U CN201821457895.1U CN201821457895U CN209147047U CN 209147047 U CN209147047 U CN 209147047U CN 201821457895 U CN201821457895 U CN 201821457895U CN 209147047 U CN209147047 U CN 209147047U
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- lamps
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- plug
- plug screw
- respirator
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Abstract
The utility model provides a kind of lamps and lanterns respirator and outdoor lamp, which is mounted on lamps and lanterns, including plug screw, porous plug, waterproof ventilated membrane；The plug screw is internally provided with cavity, and the porous plug is arranged in the cavity, and the head of the plug screw is provided with the gas vent communicated with the outside world；The porous plug is internally provided with the exhaust passage being connected with the inner cavity of the lamps and lanterns, the exhaust passage includes inlet end and outlet side, the inlet end is connected to the inner cavity of the lamps and lanterns, and the waterproof ventilated membrane is covered on the outlet side, and the outlet side is connected to the gas vent.Based on scheme provided by the utility model, wherein, the design of waterproof ventilated membrane is not so that steam can enter lamp chamber body and realize waterproof, and at lamps and lanterns inner cavity and extraneous generation pressure difference, adjustable lamp interior pressure, sealed lamps are solved because inner air can not be discharged outside cavity, the case where lamps and lanterns generate condensation after hot-cool environment changes, and the water and steam of generation make lamps and lanterns charging member fail.
Description
Technical field
The utility model relates to lamps and lanterns technical field of auxiliary equipment, in particular to a kind of lamps and lanterns respirator.
Background technique
Currently, well known IPX5, IPX6, IPX7 lamps and lanterns waterproof protective is using totally-enclosed mode, lamps and lanterns are in use process
In, may cause lamps and lanterns heated due to longevity of service or other, lamp interior and it is external generate the temperature difference, in lamps and lanterns
Portion's temperature is high, and when gases are heated, they expand, so that lamp interior and external generation pressure difference, internal gas are difficult to be discharged to the outside, lamp
It is as gradually decreasing for internal temperature can generate dew condensation phenomenon, i.e., internal to generate steam after tool power-off, so that internally charged
Component failure.
Utility model content
In view of the above problems, it proposes the utility model and overcomes the above problem or at least part of solution in order to provide one kind
The certainly lamps and lanterns respirator of the above problem.
One aspect according to the present utility model provides a kind of lamps and lanterns respirator, is mounted on lamps and lanterns, feature exists
In, including plug screw, porous plug, waterproof ventilated membrane；
The plug screw is internally provided with cavity, and the porous plug is arranged in the cavity, and the head of the plug screw is arranged
There is the gas vent communicated with the outside world；
Be equipped with the exhaust passage being connected with the inner cavity of the lamps and lanterns inside the porous plug, the exhaust passage include into
Gas end and outlet side, the inlet end are connected to the inner cavity of the lamps and lanterns, and the waterproof ventilated membrane, institute are covered on the outlet side
Outlet side is stated to be connected to the gas vent.
Optionally, wherein further include O-ring, be set on the plug screw, for making between the plug screw and the lamps and lanterns
It is tightly connected.
Optionally, wherein the gas vent on the head of the plug screw is set for the row perpendicular to the plug screw axial direction
Stomata.
Optionally, wherein the porous plug is resilient plug and outer surface is equipped with waterproof rib.
Optionally, the waterproof rib is the multiple rings dress bulge-structure being arranged on the ventilative outer surface.
According to another aspect of the present invention, a kind of outdoor lamp, including shell, mask, light source module group, drive are additionally provided
Dynamic model group and the lamps and lanterns respirator as described in any of the above-described, the lamps and lanterns respirator are assembled on the shell.
The utility model proposes lamps and lanterns respirator, be mounted on lamps and lanterns, including plug screw, porous plug, waterproof ventilated membrane,
In, plug screw is internally provided with cavity, and porous plug is arranged in the cavity of plug screw, and the head of plug screw is provided with the row communicated with the outside world
Stomata；It is equipped with the exhaust passage being connected with the inner cavity of lamps and lanterns inside porous plug, exhaust passage includes inlet end and outlet side, into
Gas end is connected to the inner cavity of lamps and lanterns, and waterproof ventilated membrane is covered on outlet side, and outlet side is connected to gas vent.Waterproof ventilated membrane is set
Meter so that steam not can enter lamp chamber body and realize waterproof, and lamps and lanterns inner cavity and it is extraneous generate pressure difference when, adjustable lamp
Have internal pressure, solves sealed lamps because inner air can not be discharged outside cavity, lamps and lanterns generate after hot-cool environment changes
The problem of condensation, the water and steam of generation make lamps and lanterns charging member fail, avoid siphonic effect.And it only need to be on lamps and lanterns
Lamps and lanterns respirator can be installed on it by design screw thread, and easy for installation, applicability is wide.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift specific embodiment of the present utility model.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as practical to this
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 a is the front view according to the lamps and lanterns respirator of the utility model one embodiment；
Fig. 1 b is the diagrammatic cross-section of A-A along lamps and lanterns respirator shown in Fig. 1 a；
Fig. 1 c is the perspective view of lamps and lanterns respirator shown in Fig. 1 a；
Fig. 2 is the diagrammatic cross-section after lamps and lanterns respirator and lamp installation according to the utility model one embodiment；
Fig. 3 a is the fractionation schematic diagram according to the lamps and lanterns respirator of the utility model one embodiment；
Fig. 3 b is the diagrammatic cross-section of B-B along lamps and lanterns respirator shown in Fig. 3 a；
Fig. 4 is the working principle diagram according to the lamps and lanterns respirator of the utility model one embodiment.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
To solve the above problems, the utility model embodiment provides a kind of lamps and lanterns respirator, can improve as far as possible
The water-proof breathable properties of lamps and lanterns.It is described in detail below by specific embodiment.
In conjunction with shown in Fig. 1 a-3b, the lamps and lanterns respirator in the utility model is mounted on lamps and lanterns, including plug screw 1, O-ring
2, waterproof ventilated membrane 3, porous plug 4, wherein plug screw 1 is internally provided with cavity 1a, and porous plug 4 is set in the cavity 1a,
The head of plug screw 1 is provided with the gas vent 1b communicated with the outside world, and porous plug 4 is internally provided with to be connected with the inner cavity of lamps and lanterns 5
Exhaust passage 4a, exhaust passage 4a include inlet end 4ab and outlet side 4ac, and inlet end 4ab is connected to the inner cavity of lamps and lanterns 5, outlet
It is covered with waterproof ventilated membrane 3 on the 4ac of end, outlet side 4ac is connected to the gas vent 1b on plug screw 1.
Wherein, the outer surface of the plug screw 1 of lamps and lanterns respirator is equipped with screw thread, and 5 top of lamps and lanterns is equipped with and is connected to 5 inner cavity of lamps and lanterns
Threaded hole 5a, the screw thread is less than by diameter between 5 inner cavity of one end and lamps and lanterns of the threaded hole 5a of 5 inner cavity of lamps and lanterns
The cylindric gas vent 5b of hole 5a is connected, the axis of the axis of gas vent 5b and threaded hole 5a point-blank, porous plug 4
Length be greater than the cavity 1a length of plug screw 1, it is ventilative when plug screw 1 is tightened on lamps and lanterns 5 by the threaded hole 5a on lamps and lanterns 5
The inlet end 4ab of the exhaust passage 4a of plug 4 can be prevented tight against in the plane between the threaded hole 5a and gas vent 5b of lamps and lanterns 5
The gas generated in lamps and lanterns 5, which enters between porous plug 4 and lamps and lanterns 5, condenses into droplet, so that the charging member in lamps and lanterns 5 fails.
Wherein, the exhaust passage 4a of porous plug 4 is but is not limited to cylindrical hole, and being also possible to part has taper
Hole, the utility model is herein with no restrictions.
Wherein, O-ring 2 is sheathed on plug screw 1, so that being tightly connected between plug screw 1 and lamps and lanterns 5.O type circle 2 is sheathed on spiral shell
Close to the position on 1 head of plug screw on plug 1, the diameter of O-ring 2 is matched with the diameter of plug screw 1, and O-ring 2 is tightly covered
It is located on plug screw 1, the head of plug screw 1 is one end opposite with one end that lamps and lanterns 5 connect, and 1 head shape of plug screw is six face columns
Body, when the plug screw 1 for being arranged O-ring 2 is connect with lamps and lanterns 5, O-ring 2 is tightly located between plug screw 1 and lamps and lanterns 5, for making
It is tightly connected between plug screw 1 and lamps and lanterns 5, prevents extraneous water from flowing into from the junction of plug screw 1 and lamps and lanterns 5.
Wherein, the gas vent 1b on 1 head of plug screw is the gas vent 1b axial perpendicular to plug screw 1.The exhaust on 1 head of plug screw
Hole 1b is connected to the cavity 1a of plug screw 1, is installed on the outlet side 4ac of the exhaust passage 4a of the porous plug 4 in the cavity 1a of plug screw 1
Also it is communicated with the gas vent 1b of plug screw 1, the exhaust passage 4a for allowing the interior gas generated of 5 cavity of lamps and lanterns to pass through porous plug 4
The advantages of being discharged to the external world, waterproof ventilated membrane 3 is preferably overlying on by heat pressing process to the outlet side 4ac of porous plug 4 is: no
Only waterproof also to breathe freely to adjust the intracorporal pressure of 5 chamber of lamps and lanterns, solve when 5 inside of lamps and lanterns is with extraneous generation pressure difference
For sealed lamps 5 because inner air cannot exclude outside cavity, lamps and lanterns 5 generate condensation, the water of generation after hot-cool environment changes
The problem of with steam 5 charging member of lamps and lanterns being failed.
Wherein, porous plug 4 is resilient plug and outer surface is equipped with waterproof rib 4b.Since porous plug 4 will be compacted the sky in plug screw 1
In chamber 1a, and the inlet end 4ab of its exhaust passage 4a need to be tight against the plane between the threaded hole 5a in lamps and lanterns 5 and gas vent 5b
On, therefore, the material for the porous plug 1 that the utility model is chosen is preferably flexible material, such as rubber stopper.
Wherein, waterproof rib 4b is multiple cricoid bulge-structures that 4 outer surface of porous plug is arranged in, multiple cricoid protrusions
Structure is that multiple tracks blocks water barrier, for preventing extraneous water from flowing into lamps and lanterns 5 between porous plug 4 and plug screw 1, ensure that lamps and lanterns 5
Waterproofness.
In the assembling process of the utility model lamps and lanterns respirator and lamps and lanterns 5, it will be covered with the ventilative of waterproof ventilated membrane 3 first
Plug 4 is filled in the cavity 1a of plug screw 1, and then O-ring 2 is set on plug screw 1, and then plug screw 1 is screwed in the screw thread on lamps and lanterns 5
Hole 5a, until the inlet end 4ab of porous plug 4 is tight against in the plane between the threaded hole 5a in lamps and lanterns 5 and gas vent 5b.
Fig. 4 gives the working principle diagram in the lamps and lanterns respirator as the utility model one embodiment.Referring to
Fig. 4 illustrates the principle of the working principle of lamp interior gas discharge and the waterproof of the utility model lamps and lanterns respirator.Lamps and lanterns 5
It is saturating from the outlet side 4ac of exhaust passage 4a after the intracorporal gas of chamber flows into exhaust passage 4a by the inlet end 4ab of porous plug 4
The outflow of waterproof ventilated membrane 3 is crossed, flows to the gas vent 1b on plug screw 1 later, and then be discharged to the external world, the O between plug screw 1 and lamps and lanterns 5
Type circle 2, which plays, stops extraneous water to enter inside lamps and lanterns 5 and design on porous plug 4 anti-between plug screw 1 and lamps and lanterns 5
Water muscle realizes the waterproof of lamps and lanterns 5 but also extraneous water can not enter inside lamps and lanterns 5 between plug screw 1 and porous plug 4.
The lamps and lanterns respirator provided based on the above embodiment, the present embodiment provides a kind of outdoor lamp, the outdoor lamp packets
Shell, mask, light source module group, driving mould group and any of the above-described lamps and lanterns respirator, lamps and lanterns respirator is included to be assembled on shell.
Wherein, light source module group, driving mould group and the optics module that outdoor lamp includes are set between mask and shell, institute
Stating light source module group includes several light sources, and light source is chosen as LED light source, and driving mould group and the light source are electrically connected to drive light source
Shine, optics module is covered in light source module group surface, and optics module includes several lens units, the lens unit respectively with light
The connection type of the light progress light distribution that source is corresponded to be emitted to light source, mask and shell is chosen as snapping connection, shell
On be provided with screw hole, the lamps and lanterns respirator is assembled on shell.
Above-mentioned outdoor lamp includes ceiling fitting, street lamp, Landscape Lamp, floor-lamp etc., type of the utility model to outdoor lamp
With no restrictions.
When above-mentioned outdoor lamp is street lamp, street lamp further includes lamp stand, mounting base, and one end of lamp stand is connect with mounting base,
The connection of the shell of the other end and lamps and lanterns, lamps and lanterns respirator are assembled on shell.
The utility model proposes lamps and lanterns respirator, the design of waterproof ventilated membrane so that steam not can enter lamp chamber body real
Existing waterproof, and at lamps and lanterns inner cavity and extraneous generation pressure difference, adjustable lamp interior pressure solves sealed lamps because in
Portion's air can not be discharged outside cavity, and lamps and lanterns generate condensation after hot-cool environment changes, and the water and steam of generation make lamps and lanterns band
The case where electrical components fail；Porous plug is resilient plug, and appearance is equipped with the waterproof rib of shape of threads, as long as so that by the ventilative of overlay film
Filling in plug screw can be realized waterproof；It is sealed between plug screw and lamps and lanterns by O-ring, further ensures the leakproofness of lamps and lanterns；
In addition only screw thread need to be designed on lamps and lanterns using the lamps and lanterns respirator of the utility model can be installed, easy for installation,
Wide adaptability is widely used on outdoor lamp.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new
The range of type is understood that and regards as to cover all such other variations or modifications.
Claims (6)
1. a kind of lamps and lanterns respirator, is mounted on lamps and lanterns, which is characterized in that including plug screw, porous plug, waterproof ventilated membrane；
The plug screw is internally provided with cavity, and the porous plug is arranged in the cavity, the head of the plug screw be provided with
The gas vent that the external world communicates；
The porous plug is internally provided with the exhaust passage being connected with the inner cavity of the lamps and lanterns, and the exhaust passage includes air inlet
End and outlet side, the inlet end are connected to the inner cavity of the lamps and lanterns, and the waterproof ventilated membrane is covered on the outlet side, described
Outlet side is connected to the gas vent.
2. lamps and lanterns respirator according to claim 1, which is characterized in that further include O-ring, is set on the plug screw,
For making to be tightly connected between the plug screw and the lamps and lanterns.
3. lamps and lanterns respirator according to claim 1 or 2, which is characterized in that described in the head that the plug screw is arranged in
Gas vent is the gas vent perpendicular to the plug screw axial direction.
4. lamps and lanterns respirator according to claim 1 or 2, which is characterized in that the porous plug is resilient plug and outer surface
Equipped with waterproof rib.
5. lamps and lanterns respirator according to claim 4, which is characterized in that the waterproof rib is to be arranged outside the porous plug
Multiple annular projection structures on surface.
6. a kind of outdoor lamp, which is characterized in that including shell, mask, light source module group, driving mould group and such as claim 1-5
The lamps and lanterns respirator, the lamps and lanterns respirator are assembled on the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457895.1U CN209147047U (en) | 2018-09-06 | 2018-09-06 | A kind of lamps and lanterns respirator and outdoor lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457895.1U CN209147047U (en) | 2018-09-06 | 2018-09-06 | A kind of lamps and lanterns respirator and outdoor lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147047U true CN209147047U (en) | 2019-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821457895.1U Active CN209147047U (en) | 2018-09-06 | 2018-09-06 | A kind of lamps and lanterns respirator and outdoor lamp |
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| Country | Link |
|---|---|
| CN (1) | CN209147047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237689A (en) * | 2020-03-25 | 2020-06-05 | 横店集团得邦照明股份有限公司 | Projection lamp respirator mounting structure and implementation method thereof |
-
2018
- 2018-09-06 CN CN201821457895.1U patent/CN209147047U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111237689A (en) * | 2020-03-25 | 2020-06-05 | 横店集团得邦照明股份有限公司 | Projection lamp respirator mounting structure and implementation method thereof |
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