CN218178713U - Waterproof and moistureproof outdoor projection lamp - Google Patents
Waterproof and moistureproof outdoor projection lamp Download PDFInfo
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- CN218178713U CN218178713U CN202222760411.3U CN202222760411U CN218178713U CN 218178713 U CN218178713 U CN 218178713U CN 202222760411 U CN202222760411 U CN 202222760411U CN 218178713 U CN218178713 U CN 218178713U
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Abstract
The utility model discloses a waterproof and moistureproof outdoor projection lamp, which comprises a lamp shell, a lamp shade and a sealing unit; a lamp housing: the sliding holes uniformly arranged on the outer cambered surface are all connected with buttons in a sliding way; a lamp shade: the rear end face of the lamp body is provided with uniformly distributed plastic limiting plates which are respectively clamped with clamping holes correspondingly arranged on the front end face of the lamp body, the plastic limiting plates are respectively matched with corresponding buttons, rubber sealing rings are arranged at the rear end of the inner arc face of the lamp shade and the front end of the inner arc face of the lamp body, a lamp holder is clamped between the two rubber sealing rings, and an LED lamp is arranged in a mounting groove formed in the middle of the front end face of the lamp holder; a sealing unit: the lamp body is arranged between the lamp shell and the lamp shade; wherein: the output of external control switch is connected to the input electricity of LED lamp, and this outdoor projecting lamp of dampproofing and waterproofing ensures that outdoor projecting lamp inner chamber remains comparatively dry state throughout, makes things convenient for the staff to change for the sealed effect of lamp shade and lamp body junction is promoted by a wide margin.
Description
Technical Field
The utility model relates to a projecting lamp technical field specifically is a dampproofing and waterproofing outdoor projecting lamp.
Background
The projecting lamp is that the appointed illuminance on being shone is higher than the lamps and lanterns of surrounding environment, the projecting lamp is all installed outdoor usually, come to throw light on to outdoor darker region with this, at present, in order to resist outdoor environment in outdoor environmental use, it seals up to install the multiunit additional in the junction of outdoor projecting lamp usually, avoid in water and moisture enter into the projecting lamp, but this kind of mode, can form steam at the inner chamber of outdoor projecting lamp after outdoor projecting lamp long-time use produces the heat, this just can lead to outdoor projecting lamp line connection department to wet and cause the damage of projecting lamp, for this reason, we provide a dampproofing and waterproofing outdoor projecting lamp.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a dampproofing and waterproofing outdoor projecting lamp, ensure that outdoor projecting lamp inner chamber remains comparatively dry state throughout, make things convenient for the staff to change for the sealed effect of lamp shade and lamp body junction is promoted by a wide margin, has avoided projecting lamp water and moisture to invade projecting lamp inside and the condition that leads to opening circuit to take place when outdoor use, can effectively solve the problem among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a waterproof and moistureproof outdoor projection lamp comprises a lamp housing, a lamp shade and a sealing unit;
a lamp housing: the sliding holes uniformly arranged on the outer cambered surface are all connected with buttons in a sliding way;
a lamp shade: the rear end face of the lamp body is provided with uniformly distributed plastic limiting plates which are respectively clamped with clamping holes correspondingly arranged on the front end face of the lamp body, the plastic limiting plates are respectively matched with corresponding buttons, rubber sealing rings are arranged at the rear end of the inner arc face of the lamp shade and the front end of the inner arc face of the lamp body, a lamp holder is clamped between the two rubber sealing rings, and an LED lamp is arranged in a mounting groove formed in the middle of the front end face of the lamp holder;
a sealing unit: the lamp body is arranged between the lamp shell and the lamp shade;
wherein: the output of external control switch is connected to the input electricity of LED lamp, ensures that outdoor projecting lamp inner chamber remains comparatively dry state throughout, makes things convenient for the staff to change for the sealed effect of lamp shade and lamp body junction is promoted by a wide margin, has avoided projecting lamp water and moisture to invade projecting lamp when outdoor use inside and lead to the condition emergence of opening circuit.
Further, sealing unit includes rubber seal one and rubber seal two, rubber seal one sets up in the rear end face of lamp shade, and sliding connection has rubber seal two in the recess that the terminal surface set up before the lamp body, and rubber seal two contacts with rubber seal one, and it is inside and the condition that leads to opening circuit that water and moisture invade the projecting lamp when outdoor use to have avoided the projecting lamp.
Furthermore, the sealing unit further comprises springs, the springs are respectively arranged in grooves formed in the grooves where the second rubber sealing rings are located and evenly formed in the top wall surface, the lower ends of the springs are fixedly connected with the upper end surfaces of the second rubber sealing rings, and the elastic supporting effect is achieved.
Furthermore, the cross section of the joint of the rubber sealing ring I and the rubber sealing ring II is in a sawtooth shape, so that the area of the contact part of the rubber sealing ring I and the rubber sealing ring II is greatly increased.
Furthermore, the intrados of lamp body is equipped with evenly distributed's shell fragment, all the centre gripping has the drier between the medial surface of shell fragment and the intrados of lamp body, ensures that outdoor projecting lamp inner chamber remains comparatively dry state all the time.
Furthermore, the extrados of lamp body is equipped with evenly distributed's fin, can be quick dispel the heat to outdoor projecting lamp.
Furthermore, a light-gathering cover is arranged on the outer arc surface of the lampshade, so that the brightness intensity of the LED lamp is enhanced.
Compared with the prior art, the beneficial effects of the utility model are that: this outdoor projecting lamp of dampproofing and waterproofing has following benefit:
1. at first the staff passes through the shell fragment with the drier and fixes in the lamp body, and the drier can absorb the moisture that forms in the steam behind the inside heat production of projecting lamp to ensure that outdoor projecting lamp inner chamber remains comparatively dry state throughout, when the staff need regularly change the drier, the staff presses the button simultaneously, and the button is with the ejecting corresponding draw-in groove within range of dop of plastics limiting plate, then the staff takes out the lamp shade, at last more renew the drier can, make things convenient for the staff to change.
2. The staff passes through the plastics limiting plate with the lamp shade and installs with the lamp body, rubber seal contacts with rubber seal two for a moment at this in-process, and rubber seal two is contradicted with rubber seal one tightly under the effect of spring elastic support force, and the transversal zigzag of personally submitting of rubber seal one and two junctions of rubber seal, and then greatly increased the area of rubber seal one and two junctions of rubber seal, make the sealed effect of lamp shade and lamp body junction promote by a wide margin, the projecting lamp has been avoided that water and moisture invade the projecting lamp when outdoor use and inside and lead to the condition emergence of opening circuit, after lamp shade and lamp body installation, two rubber seal ring can be tightly with the lamp stand centre gripping, thereby can also seal the junction of lamp stand and lamp shade when fixed to the lamp stand.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural view of the sealing unit of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is an enlarged schematic view of the position B of the present invention.
In the figure: the LED lamp comprises a lamp shell 1, a lamp shade 2, a light gathering cover 3, a rubber sealing ring 4, a lamp holder 5, an LED lamp 6, a sealing unit 7, a rubber sealing ring I71, a rubber sealing ring II 72, a spring 73, an elastic sheet 8, a desiccant 9, a radiating fin 10, a plastic limiting plate 11 and a button 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present embodiment provides a technical solution: a waterproof and moistureproof outdoor projection lamp comprises a lamp housing 1, a lamp shade 2 and a sealing unit 7;
the lamp housing 1: the lamp shell 1 provides an installation supporting place for the accessory mechanism unit, the sliding holes uniformly arranged on the outer arc surface of the lamp shell are all connected with the buttons 12 in a sliding mode, a worker presses the buttons 12 at the same time, and the buttons 12 push the clamping heads of the plastic limiting plates 11 out of the corresponding clamping groove ranges, so that the worker can operate the lamp shell conveniently;
the lampshade 2: the rear end face of the lamp body 1 is provided with uniformly distributed plastic limiting plates 11, the clamping and fixing effects are achieved, the plastic limiting plates 11 are respectively clamped with clamping holes correspondingly formed in the front end face of the lamp body 1, the plastic limiting plates 11 are respectively matched with corresponding buttons 12, the rear end of the inner arc face of the lamp shade 2 and the front end of the inner arc face of the lamp body 1 are respectively provided with a rubber sealing ring 4, a lamp holder 5 is clamped between the two rubber sealing rings 4, an LED lamp 6 is arranged in a mounting groove formed in the middle of the front end face of the lamp holder 5, after the lamp shade 2 and the lamp body 1 are mounted, the lamp holder 5 is tightly clamped by the two rubber sealing rings 4, so that the connection position of the lamp holder 5 and the lamp shade 2 can be sealed while the lamp holder 5 is fixed, a worker connects the LED lamp 6 with an external control switch, and then can adjust the operation of the LED lamp 6 through the external control switch;
the sealing unit 7: the sealing unit 7 comprises a first rubber sealing ring 71 and a second rubber sealing ring 72, the first rubber sealing ring 71 is arranged on the rear end face of the lampshade 2, the second rubber sealing ring 72 is connected in a groove arranged on the front end face of the lampshade 1 in a sliding manner, the second rubber sealing ring 72 is in contact with the first rubber sealing ring 71, the sealing unit 7 further comprises a spring 73, the spring 73 is respectively arranged in a groove uniformly formed in the top wall face of the groove in which the second rubber sealing ring 72 is arranged, the lower end of the spring 73 is fixedly connected with the upper end face of the second rubber sealing ring 72, a worker installs the lampshade 2 on the lampshade 1 through a plastic limiting plate 11, the first rubber sealing ring 71 can be in contact with the second rubber sealing ring 72 in the process, the second rubber sealing ring 72 tightly abuts against the first rubber sealing ring 71 under the action of elastic supporting force of the spring 73, the cross section of the joint of the first rubber sealing ring 71 and the second rubber sealing ring 72 is in a sawtooth shape, the area of the contact part of the first rubber sealing ring 71 and the second rubber sealing ring 72 is greatly increased, so that the sealing ring 71 and the area of the joint of the second rubber sealing ring 71 and the rubber sealing ring 72 is greatly increased, and the outdoor moisture of the floodlight can be avoided when water and water invaded into the interior of the floodlight when the floodlight housing to cause outdoor;
wherein: the input end of the LED lamp 6 is electrically connected with the output end of the external control switch, so that the function of electrical connection is achieved.
Wherein: the cross section of the joint of the first rubber sealing ring 71 and the second rubber sealing ring 72 is in a sawtooth shape.
Wherein: the intrados of lamp body 1 is equipped with evenly distributed's shell fragment 8, it has drier 9 all to centre gripping between the medial surface of shell fragment 8 and the intrados of lamp body 1, at first the staff passes through shell fragment 8 with drier 9 and fixes in lamp body 1, drier 9 can absorb the moisture that forms in the steam behind the inside heat production of projecting lamp, thereby ensure that outdoor projecting lamp inner chamber remains comparatively dry state throughout, when staff need regularly change drier 9, the staff presses button 12 simultaneously, button 12 is with the ejecting corresponding draw-in groove within range of dop of plastics limiting plate 11, then the staff takes out lamp shade 2, the drier 9 that at last more renews can, make things convenient for the staff to change, what drier 9 adopted is the silica gel drier.
Wherein: the extrados of lamp body 1 is equipped with evenly distributed's fin 10, and fin 10 then can be quick dispels the heat to outdoor projecting lamp.
Wherein: the outer arc surface of the lampshade 2 is provided with the light-gathering cover 3, the light-gathering cover 3 can focus light rays emitted by the LED lamp 6, and the brightness intensity of the LED lamp 6 is enhanced.
The utility model provides a pair of outdoor projecting lamp of dampproofing and waterproofing's theory of operation as follows: firstly, a worker fixes the drying agent 9 in the lamp shell 1 through the elastic sheet 8, the drying agent 9 can absorb moisture in steam formed after heat generated inside the projection lamp, so as to ensure that an inner cavity of the outdoor projection lamp is always kept in a relatively dry state, after that, the worker mounts the lampshade 2 and the lamp housing 1 through the plastic limit plate 11, in the process, the first rubber sealing ring 71 contacts with the second rubber sealing ring 72, the second rubber sealing ring 72 is tightly abutted against the first rubber sealing ring 71 under the action of the elastic supporting force of the spring 73, the cross section of the joint of the first rubber sealing ring 71 and the second rubber sealing ring 72 is in a sawtooth shape, thereby greatly increasing the area of the contact part of the first rubber sealing ring 71 and the second rubber sealing ring 72, the sealing effect of the joint of the lampshade 2 and the lamp shell 1 is greatly improved, the condition that water and moisture invade the interior of the projection lamp to cause open circuit when the projection lamp is used outdoors is avoided, after the lampshade 2 and the lamp shell 1 are installed, the two rubber sealing rings 4 can tightly clamp the lamp holder 5, thereby fixing the lamp holder 5 and sealing the joint of the lamp holder 5 and the lamp shade 2, after that, the working personnel connects the LED lamp 6 with the external control switch, and then the operation of the LED lamp 6 can be adjusted through the external control switch, the light-gathering cover 3 can focus the light emitted by the LED lamp 6, enhance the brightness intensity of the LED lamp 6, when the worker needs to replace the drying agent 9 regularly, the worker presses the button 12 at the same time, the button 12 pushes the clamping head of the plastic limit plate 11 out of the corresponding clamping groove, then the staff takes out lamp shade 2, at last change new drier 9 can, make things convenient for the staff to change, fin 10 then can be quick dispel the heat to outdoor projecting lamp.
It should be noted that the LED lamp 6 disclosed in the above embodiments can be freely configured according to the actual application scenario, and the LED lamp 6 can be an LED lamp with a model number of 300W.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a dampproofing and waterproofing outdoor projecting lamp which characterized in that: comprises a lamp shell (1), a lampshade (2) and a sealing unit (7);
lamp envelope (1): the sliding holes uniformly arranged on the outer cambered surface are all connected with buttons (12) in a sliding way;
lampshade (2): the rear end face of the lamp housing is provided with uniformly distributed plastic limiting plates (11), the plastic limiting plates (11) are respectively clamped with clamping holes correspondingly arranged on the front end face of the lamp housing (1), the plastic limiting plates (11) are respectively matched with corresponding buttons (12), the rear end of the inner arc face of the lamp shade (2) and the front end of the inner arc face of the lamp housing (1) are respectively provided with a rubber sealing ring (4), a lamp holder (5) is clamped between the two rubber sealing rings (4), and an LED lamp (6) is arranged in a mounting groove formed in the middle of the front end face of the lamp holder (5);
sealing unit (7): is arranged between the lamp shell (1) and the lamp shade (2);
wherein: the input end of the LED lamp (6) is electrically connected with the output end of the external control switch.
2. The waterproof and moistureproof outdoor projection lamp of claim 1, wherein: the sealing unit (7) comprises a first rubber sealing ring (71) and a second rubber sealing ring (72), the first rubber sealing ring (71) is arranged on the rear end face of the lampshade (2), the second rubber sealing ring (72) is connected in a groove formed in the front end face of the lamp shell (1) in a sliding mode, and the second rubber sealing ring (72) is in contact with the first rubber sealing ring (71).
3. The waterproof and moistureproof outdoor projection lamp of claim 2, wherein: the sealing unit (7) further comprises a spring (73), the spring (73) is respectively arranged in the groove in which the second rubber sealing ring (72) is arranged and the groove uniformly formed in the top wall surface, and the lower end of the spring (73) is fixedly connected with the upper end surface of the second rubber sealing ring (72).
4. The waterproof and moistureproof outdoor projection lamp of claim 2, wherein: the cross section of the joint of the rubber sealing ring I (71) and the rubber sealing ring II (72) is in a sawtooth shape.
5. The waterproof and moistureproof outdoor projection lamp of claim 1, wherein: the lamp is characterized in that the inner arc surface of the lamp shell (1) is provided with elastic sheets (8) which are uniformly distributed, and a drying agent (9) is clamped between the inner side surface of each elastic sheet (8) and the inner arc surface of the lamp shell (1).
6. The waterproof and moistureproof outdoor projection lamp of claim 1, wherein: the outer arc surface of the lamp shell (1) is provided with radiating fins (10) which are uniformly distributed.
7. The waterproof and moistureproof outdoor projection lamp of claim 1, wherein: and a light-gathering cover (3) is arranged on the outer arc surface of the lampshade (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222760411.3U CN218178713U (en) | 2022-10-20 | 2022-10-20 | Waterproof and moistureproof outdoor projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222760411.3U CN218178713U (en) | 2022-10-20 | 2022-10-20 | Waterproof and moistureproof outdoor projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218178713U true CN218178713U (en) | 2022-12-30 |
Family
ID=84607739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222760411.3U Active CN218178713U (en) | 2022-10-20 | 2022-10-20 | Waterproof and moistureproof outdoor projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218178713U (en) |
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2022
- 2022-10-20 CN CN202222760411.3U patent/CN218178713U/en active Active
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