CN210667662U - Lamp box with heat dissipation function - Google Patents
Lamp box with heat dissipation function Download PDFInfo
- Publication number
- CN210667662U CN210667662U CN201922161224.1U CN201922161224U CN210667662U CN 210667662 U CN210667662 U CN 210667662U CN 201922161224 U CN201922161224 U CN 201922161224U CN 210667662 U CN210667662 U CN 210667662U
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- CN
- China
- Prior art keywords
- main body
- lamp holder
- holder main
- heat dissipation
- adhesive tape
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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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the field of lamp boxes, in particular to a lamp box with a heat dissipation function, which comprises a lamp bracket main body, at least two side plates, at least one bracket, panel glass, at least one pressing bar and at least one glass adhesive tape; the side plates are arranged on two sides of the lamp holder main body, the bracket is arranged on the side plates, the panel glass is arranged above the lamp holder main body, the glass adhesive tape is arranged between the panel glass and the lamp holder main body, and the pressing strip is fixed above the lamp holder main body and is used for tightly buckling the panel glass; the utility model discloses an above-mentioned structure, mode through setting up layering, glass adhesive tape and curb plate adhesive tape has realized inside the sealed lighting fixture main part to prevent to install in inside the LED module is owing to the effect that reasons such as intaking or dust broke down, has promoted the utility model discloses a durability.
Description
Technical Field
The utility model belongs to the technical field of the lamp house and specifically relates to a lamp house of area heat dissipation function.
Background
At present, a Light Emitting Diode (LED) is a solid semiconductor device capable of converting electric energy into visible Light, which can directly convert electricity into Light, and as the LED technology is changed day by day, LEDs are gradually applied to various products, such as display screens, traffic signal lamps, flashing shoes, advertising Light boxes, and the like. Current advertising light boxes generally adopt fluorescent tube as the background light, throw light on the advertisement canvas of placing in front, but general LED lamp box installation is miscellaneous, dismantles the difficulty, and the temperature of the inside of general LED lamp box is higher, and difficult heat dissipation, leads to reducing LED lamp box's life.
Disclosure of Invention
The utility model mainly aims at providing a lamp box with a heat dissipation function, which has simple structure and good heat dissipation function;
in order to achieve the above purpose, the utility model adopts the following technical scheme:
a lamp box with a heat dissipation function comprises a lamp holder main body, at least two side plates, at least one support, panel glass, at least one pressing strip and at least one glass adhesive tape;
the side plates are arranged on two sides of the lamp holder main body, the bracket is arranged on the side plates, the panel glass is arranged above the lamp holder main body, the glass adhesive tape is arranged between the panel glass and the lamp holder main body, and the pressing strip is fixed above the lamp holder main body and is used for tightly buckling the panel glass;
the lamp holder main body comprises a power supply placing groove and at least two radiating fin groups;
the radiating fin groups are arranged on two sides of the power supply placing groove.
Further, the side plate further comprises at least one heat dissipation opening;
the heat dissipation opening is arranged on the side plate and is arranged in front of the fixed position of the heat dissipation fin group.
Furthermore, the lamp box with the heat dissipation function further comprises an adjusting knob;
the adjusting knob is internally and fixedly provided with a fixing screw, and the support and the side plate are fixed through the fixing screw.
Furthermore, the lamp box with the heat dissipation function further comprises at least one side plate adhesive tape;
the side plate rubber strip is arranged between the side plate and the lamp holder main body.
Further, the lamp holder main body further comprises a case waterproof groove and a pressing strip fixing groove
The press strip fixing groove is arranged above the radiating fin group and is used for buckling the press strip, the case waterproof groove is arranged on the press strip fixing groove, and the glass adhesive tape is placed on the case waterproof groove.
The utility model adopts the above structure, two following advantages have:
1. the sealing lamp holder main body is internally provided with the pressing strip, the glass adhesive tape and the side plate adhesive tape, so that the LED module which is easy to disassemble and assemble and is internally arranged is prevented from being broken down due to water or dust and the like, and the durability of the utility model is improved;
2. through setting up a plurality of radiating fin group and a plurality of heat dissipation opening's mode, realized exporting the heat of lighting fixture main part 1 through the radiating fin group simultaneously through the heat of radiating fin group 12 of convection current air effluvium to reinforcing radiating fin group 12's radiating effect has solved the inside temperature of general LED lamp house among the prior art higher, and is difficult for the heat dissipation, leads to reducing the problem of LED lamp house's life.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a side plate according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a lamp holder main body according to an embodiment of the present invention;
the number designations in the figures are: the lamp holder comprises a lamp holder main body, 2-side plates, 3-supports, 4-panel glass, 5-pressing strips, 6-glass adhesive tapes, 11-power supply placing grooves, 12-radiating fin groups, 21-radiating openings, 7-adjusting knobs, 8-side plate adhesive tapes, 13-waterproof grooves and 14-pressing strip fixing grooves.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
A lamp box with a heat dissipation function is shown in figure 1 and comprises a lamp bracket main body 1, at least two side plates 2, at least one support 3, panel glass 4, at least one pressing strip 5 and at least one glass adhesive tape 6;
the side plates 2 are arranged on two sides of the lamp holder main body 1, the support 3 is arranged on the side plates 2, the panel glass 4 is arranged above the lamp holder main body 1, the glass adhesive tape 6 is arranged between the panel glass 4 and the lamp holder main body 1, and the pressing strip 5 is fixed above the lamp holder main body 1 and is fastened with the panel glass 4;
the lamp holder main body 1 is used for fixedly installing an LED module inside;
the panel glass 4, the pressing strips 5 and the glass rubber strips 6 are used for sealing the interior of the lamp holder main body 1, so that the LED module mounted in the interior is prevented from being broken down due to water or dust and other reasons;
as shown in fig. 3, the lamp holder main body 1 includes a power supply placing groove 11 and at least two heat dissipating fin sets 12;
the heat radiation fin groups 12 are arranged on two sides of the power supply placing groove 11;
the power supply placing groove 11 is used for fixing a power supply module of the LED module;
the heat dissipating fin group 12 is used for guiding out heat of the lamp holder main body 1, thereby achieving a heat dissipating effect.
Further, as shown in fig. 2, the side plate 2 further includes at least one heat dissipation opening 21;
the heat dissipation opening 21 is arranged on the side plate 2 and is arranged in front of the fixed position of the heat dissipation fin group 12;
the heat dissipation openings 21 are used for dissipating heat of the heat dissipation fin group 12, so as to enhance the heat dissipation effect of the heat dissipation fin group 12.
Further, as shown in fig. 1, the light box with a heat dissipation function further includes an adjusting knob 7;
a fixing screw is fixedly arranged in the adjusting knob 7, and the bracket 3 and the side plate 2 are fixed through the fixing screw;
the adjusting knob 7 is used for adjusting the irradiation angle of the lamp holder main body 1.
Further, as shown in fig. 1, the light box with a heat dissipation function further includes at least one side plate adhesive tape 8;
the side plate rubber strip 8 is arranged between the side plate 2 and the lamp holder main body 1;
the side plate rubber strips 8 are used for sealing the interior of the lamp holder main body 1, so that the LED modules installed in the interior are prevented from being broken down due to water or dust and the like;
further, as shown in fig. 3, the lamp holder main body 1 further includes a case waterproof groove 13 and a bead fixing groove 14;
the pressing strip fixing groove 14 is arranged above the radiating fin group 12 and is buckled with the solid pressing strip 5, the case waterproof groove 13 is arranged on the pressing strip fixing groove 14, and the glass adhesive tape 6 is placed on the case waterproof groove 13;
in a specific application scenario of the present invention, before using the present invention, a user first unscrews the adjusting knob 7, and at this time, the user can adjust the angle of the lamp holder main body 1, and screws the adjusting knob 7 again to fix the lamp holder main body 1 after the adjustment is completed, thereby adjusting the irradiation angle of the lamp holder main body 1; later the user opens the utility model discloses a switch installs at lighting fixture main part 1 inside the LED module lights, layering 5, glass adhesive tape 6 and curb plate adhesive tape 8 have played the sealed effect to 1 inside of lighting fixture main part this moment, prevent to work as the utility model discloses 1 inside intaking of lighting fixture main part or dust lead to when the operation the LED module and the power module of LED module breaks down.
The utility model discloses in another applied scene, work as the LED module and when the power module of LED module was moving and began to generate heat, heat conduction to lighting fixture main part 1, the heat of lighting fixture main part 1 was derived to cooling fin group 12 this moment, and the circulation of the inside air of cooling fin group 12 has been realized to the opening 21 that looses both ends around cooling fin group 12 this moment, and work as the utility model discloses the setting is under water, and water can circulate in getting into cooling fin group 12 through opening 21 to strengthen the radiating effect of cooling fin group 12 simultaneously at the heat of loosing cooling fin group 12, effectually avoided the LED module and overheat damage appears in the power module of LED module.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. A lamp box with a heat dissipation function is characterized by comprising a lamp holder main body, at least two side plates, at least one support, panel glass, at least one pressing strip and at least one glass adhesive tape;
the side plates are arranged on two sides of the lamp holder main body, the bracket is arranged on the side plates, the panel glass is arranged above the lamp holder main body, the glass adhesive tape is arranged between the panel glass and the lamp holder main body, and the pressing strip is fixed above the lamp holder main body and is used for tightly buckling the panel glass;
the lamp holder main body comprises a power supply placing groove and at least two radiating fin groups;
the radiating fin groups are arranged on two sides of the power supply placing groove.
2. A lamp box with heat dissipating function as claimed in claim 1, wherein said side plate further comprises at least one heat dissipating opening;
the heat dissipation opening is arranged on the side plate and is arranged in front of the fixed position of the heat dissipation fin group.
3. A lamp box with heat dissipation function as claimed in claim 1, further comprising an adjusting knob;
the adjusting knob is internally and fixedly provided with a fixing screw, and the support and the side plate are fixed through the fixing screw.
4. A lamp box with heat dissipation function as claimed in claim 1, further comprising at least one side plate adhesive tape;
the side plate rubber strip is arranged between the side plate and the lamp holder main body.
5. A lamp box with heat dissipating function as claimed in claim 1, wherein the lamp holder main body further includes a case waterproof groove and a bead fixing groove;
the press strip fixing groove is arranged above the radiating fin group and is used for buckling the press strip, the case waterproof groove is arranged on the press strip fixing groove, and the glass adhesive tape is placed on the case waterproof groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161224.1U CN210667662U (en) | 2019-12-05 | 2019-12-05 | Lamp box with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161224.1U CN210667662U (en) | 2019-12-05 | 2019-12-05 | Lamp box with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210667662U true CN210667662U (en) | 2020-06-02 |
Family
ID=70812611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922161224.1U Expired - Fee Related CN210667662U (en) | 2019-12-05 | 2019-12-05 | Lamp box with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210667662U (en) |
-
2019
- 2019-12-05 CN CN201922161224.1U patent/CN210667662U/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 |
Granted publication date: 20200602 Termination date: 20211205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |