CN214468498U - LED light source sealing structure - Google Patents
LED light source sealing structure Download PDFInfo
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- CN214468498U CN214468498U CN202120478384.3U CN202120478384U CN214468498U CN 214468498 U CN214468498 U CN 214468498U CN 202120478384 U CN202120478384 U CN 202120478384U CN 214468498 U CN214468498 U CN 214468498U
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- light source
- sealing seat
- source body
- placing groove
- sealing
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Abstract
The utility model provides a LED light source sealing structure, which comprises a sealing seat, a light source body and two opposite pressing plates, wherein the bottom of the sealing seat is provided with a placing groove matched with the light source body, one side of the pressing plate is connected with the sealing seat, the other side of the pressing plate is just opposite to the notch of the placing groove, the top of the pressing plate is provided with a square soft cushion block, the height of the soft cushion block is equal to the height of the light source body and the depth of the placing groove, and the side surface of the soft cushion block is contacted with the groove wall of the placing groove; the sealing seat is hollow, the outer wall of the sealing seat is provided with an air vent communicated with the hollow cavity, a drainage plate is arranged in the sealing seat, and water entering the sealing seat from the air vent can flow out of the sealing seat from the water outlet along the drainage plate; the tank bottom of standing groove is equipped with the heat dissipation through-hole with the cavity intercommunication, and the top of light source body is equipped with the louvre, and the cavity still is equipped with the baffle on being close to the inside wall of standing groove one side, and the bleeder vent is located on the side of the seal receptacle between baffle and the drainage plate.
Description
Technical Field
The utility model relates to an outdoor lighting technology field, concretely relates to LED light source seal structure.
Background
The existing outdoor lighting LED lamp usually needs waterproof sealing treatment, so that the heat of the existing outdoor lighting LED lamp cannot be dissipated, and the normal use of the existing outdoor lighting LED lamp is influenced; moreover, the commonly adopted waterproof treatment is glue filling, namely the light source body and the mounting seat are solidified and fixed by filling sealing glue, and when a product needs to be maintained, the mounting seat and the light source body need to be completely scrapped, so that resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a LED light source seal structure saves cost and resource, guarantees the radiating effect of light source body, and possesses good waterproof performance.
The utility model provides a following technical scheme:
an LED light source sealing structure comprises a sealing seat, a light source body and two oppositely arranged pressing plates, wherein a placing groove matched with the light source body is arranged at the bottom of the sealing seat, and the groove depth of the placing groove is greater than the height of the light source body; the two pressing plates are arranged on two opposite sides of the bottom of the sealing seat, one side of each pressing plate is detachably connected with the sealing seat, the other side of each pressing plate is opposite to the notch of the placing groove, a square soft cushion block is arranged at the top of each pressing plate, the height of each soft cushion block is equal to the sum of the height of the light source body and the depth of the placing groove, and the side surface of each soft cushion block is in contact with the wall of the placing groove;
the sealing seat is hollow, the outer wall of the sealing seat is provided with air holes communicated with the hollow cavity, a drainage plate is arranged in the sealing seat, two sides of the drainage plate are respectively connected with the inner side wall of one side, close to the placing groove, of the hollow cavity and the inner wall of the bottom of the sealing seat, and the bottom of the sealing seat is provided with a water outlet corresponding to the bottom of the drainage plate; the bottom of the placing groove is provided with a heat dissipation through hole communicated with the hollow cavity, the top of the light source body is provided with a heat dissipation hole, the inner side wall of the hollow cavity close to one side of the placing groove is further provided with a baffle, and the air vent is formed in the side face of the sealing seat between the baffle and the drainage plate.
Preferably, one side of the baffle is connected with the cavity wall of the hollow cavity, and the other side of the baffle is obliquely arranged towards the top of the sealing seat.
Preferably, the pressure plate is fixedly connected with the bottom of the sealing seat through a fixing screw.
Preferably, waterproof sealing rings are arranged on the contact surface of the soft cushion block and the light source body and on the contact surface of the soft cushion block and the placing groove.
Preferably, the light source body is an LED light source.
Preferably, the water entering the inside of the sealing seat from the air vent can flow out of the water outlet to the outside of the sealing seat along the drainage plate.
The utility model has the advantages that: the utility model has the advantages that the detachable sealing seat and the light source body are arranged, so that the light source body is only needed to be replaced when in maintenance, the sealing seat and the light source body are not required to be scrapped completely, and the cost and the resource are saved; secondly, the heat dissipation holes at the top of the light source body, the heat dissipation through holes at the bottom of the placing groove, the hollow cavity of the sealing seat and the air holes on the side wall of the sealing seat realize exchange and circulation between the light source body and external air of the sealing seat, and avoid damage caused by high heat of the light source body; through setting up relative baffle and drainage plate, avoid the outside rainwater of seal receptacle to enter into to light source body inside.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the present invention;
labeled as: 1. a light source body; 2. a sealing seat; 3. pressing a plate; 4. a soft cushion block; 5. a drainage plate; 6. a baffle plate; 7, a water outlet; 8. and fixing the screw.
Detailed Description
As shown in fig. 1-2, an LED light source sealing structure includes a sealing seat 2, a light source body 1 and two opposite pressing plates 3, wherein the light source body 1 is an LED light source.
The bottom of the sealing seat 2 is provided with a placing groove matched with the light source body 1, and the depth of the placing groove is greater than the height of the light source body 1.
Two clamp plates 3 are arranged on two opposite sides of the bottom of the sealing seat 2, one side of the clamp plate 3 is detachably connected with the sealing seat 2, and in the embodiment, the clamp plate is fixedly connected with the bottom of the sealing seat 2 through a fixing screw 8.
The opposite side of clamp plate 3 is just right with the notch of standing groove, and the top of clamp plate 3 is equipped with a mouthful style of calligraphy soft cushion 4, and the height of soft cushion 4 and light source body 1 and the groove depth that equals the standing groove for light source body 1 is pressed between soft cushion 4 and standing groove, and the side of soft cushion 4 contacts with the cell wall of standing groove.
Wherein, all be equipped with waterproof sealing circle on the contact surface of cushion 4 and light source body 1, cushion 4 and the contact surface of standing groove, the rainwater of avoiding floating with the wind upwards permeates from the contact surface of cushion 4 and light source body 1, guarantees best waterproof performance.
As shown in fig. 1-2, when the light source body 1 is installed, the top of the light source body 1 is placed in the upward placing groove, the pressing plate 3 is pressed at the bottom of the seal seat 2 relatively, so that the light source body 1 is pressed between the soft cushion block 4 and the placing groove, the pressing plate 3 and the bottom of the seal seat 2 are locked and fixed by the fixing screw 8, the installation of the light source body 1 can be completed, when the lamp is not on, the pressing plate 3 only needs to be detached, the light source body 1 is maintained and replaced, the seal seat 2 and the light source body 1 do not need to be scrapped completely, and the cost and the resources are saved.
As shown in fig. 1, a LED light source seal structure, the inside of seal receptacle 2 is cavity setting, the outer wall of seal receptacle 2 is equipped with the bleeder vent with the cavity intercommunication, be equipped with drainage plate 5 in the seal receptacle 2, the both sides of drainage plate 5 are close to the inside wall of standing groove one side and the bottom inner wall connection of seal receptacle 2 with the cavity respectively, the bottom of seal receptacle 2 is equipped with the delivery port 7 that corresponds with drainage plate 5 bottom, the hydroenergy that gets into seal receptacle 2 inside from the bleeder vent can be followed drainage plate 5 and flowed to seal receptacle 2 outsides in the delivery port 7.
The tank bottom of standing groove is equipped with the heat dissipation through-hole with the cavity intercommunication, and the top of light source body 1 is equipped with the louvre.
The baffle 6 is further arranged on the inner side wall of the hollow cavity close to one side of the placing groove, one side of the baffle 6 is connected with the cavity wall of the hollow cavity, and the other side of the baffle 6 is obliquely arranged towards the top of the sealing seat 2.
The bleeder vent is arranged on the side surface of the sealing seat 2 between the baffle 6 and the drainage plate 5, so that rainwater drifting into the sealing seat 2 along with wind only falls between the drainage plate 5 and the baffle 6.
As shown in fig. 1-2, a sealing structure for LED light source, in which the heat dissipation holes at the top of the light source body 1, the heat dissipation through holes at the bottom of the placing groove, the hollow cavity of the sealing seat 2 and the air holes on the side wall of the sealing seat 2 are integrally connected, can realize the exchange and circulation between the external air of the light source body 1 and the sealing seat 2, and avoid the damage caused by high heat of the light source body 1.
And, follow the bleeder vent and get into 2 inside hydroenergies of seal receptacle and can flow to 2 outsides of seal receptacle in the delivery port 7 along drainage plate 5, baffle 6 avoids the rainwater to float on, thereby the effectual outside rainwater of avoiding seal receptacle 2 gets into to light source body 1 inside, and waterproof performance is good.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The LED light source sealing structure is characterized by comprising a sealing seat, a light source body and two oppositely arranged pressing plates, wherein a placing groove matched with the light source body is arranged at the bottom of the sealing seat, and the groove depth of the placing groove is greater than the height of the light source body; the two pressing plates are arranged on two opposite sides of the bottom of the sealing seat, one side of each pressing plate is detachably connected with the sealing seat, the other side of each pressing plate is opposite to the notch of the placing groove, a square soft cushion block is arranged at the top of each pressing plate, the height of each soft cushion block is equal to the sum of the height of the light source body and the depth of the placing groove, and the side surface of each soft cushion block is in contact with the wall of the placing groove;
the sealing seat is hollow, the outer wall of the sealing seat is provided with air holes communicated with the hollow cavity, a drainage plate is arranged in the sealing seat, two sides of the drainage plate are respectively connected with the inner side wall of one side, close to the placing groove, of the hollow cavity and the inner wall of the bottom of the sealing seat, and the bottom of the sealing seat is provided with a water outlet corresponding to the bottom of the drainage plate; the bottom of the placing groove is provided with a heat dissipation through hole communicated with the hollow cavity, the top of the light source body is provided with a heat dissipation hole, the inner side wall of the hollow cavity close to one side of the placing groove is further provided with a baffle, and the air vent is formed in the side face of the sealing seat between the baffle and the drainage plate.
2. The sealing structure of claim 1, wherein one side of the baffle is connected to the wall of the hollow cavity, and the other side of the baffle is inclined toward the top of the sealing seat.
3. The sealing structure of claim 1, wherein the pressing plate is fixedly connected with the bottom of the sealing seat through a fixing screw.
4. The LED light source sealing structure according to claim 1, wherein waterproof sealing rings are respectively disposed on the contact surface of the soft cushion block with the light source body and the contact surface of the soft cushion block with the placement groove.
5. The sealing structure of claim 1, wherein the light source body is an LED light source.
6. The sealing structure of claim 1, wherein water entering the inside of the sealing seat from the air holes can flow out of the water outlet along the drainage plate to the outside of the sealing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120478384.3U CN214468498U (en) | 2021-03-05 | 2021-03-05 | LED light source sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120478384.3U CN214468498U (en) | 2021-03-05 | 2021-03-05 | LED light source sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214468498U true CN214468498U (en) | 2021-10-22 |
Family
ID=78153154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120478384.3U Active CN214468498U (en) | 2021-03-05 | 2021-03-05 | LED light source sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214468498U (en) |
-
2021
- 2021-03-05 CN CN202120478384.3U patent/CN214468498U/en active Active
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