CN215446139U - LED windowsill lamp with good heat dissipation performance - Google Patents
LED windowsill lamp with good heat dissipation performance Download PDFInfo
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- CN215446139U CN215446139U CN202121149975.2U CN202121149975U CN215446139U CN 215446139 U CN215446139 U CN 215446139U CN 202121149975 U CN202121149975 U CN 202121149975U CN 215446139 U CN215446139 U CN 215446139U
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Abstract
The utility model discloses an LED windowsill lamp with good heat dissipation, which comprises a lamp shell, a radiator, a first heat dissipation opening, a second heat dissipation opening and a lamp body, wherein the lamp shell comprises a first shell, a second shell and a transparent cover, the first shell, the second shell and the transparent cover are sequentially connected from top to bottom, the radiator is clamped by the first shell and the second shell, the radiator comprises a heat dissipation shell and a heat dissipation groove, the heat dissipation groove is arranged on the heat dissipation shell, the first heat dissipation opening is arranged at the position of the first shell opposite to the heat dissipation groove, the second heat dissipation opening is arranged at the position of the second shell opposite to the heat dissipation groove, the lamp body comprises an LED lamp, the LED lamp is arranged on the surface of the heat dissipation shell, and the light emitting surface of the LED lamp is opposite to the transparent cover. Thereby guaranteeing the service life of the LED lamp.
Description
Technical Field
The utility model relates to the field of LED lamps, in particular to an LED window table lamp with good heat dissipation performance.
Background
The LED lamp is as the light commonly used in the market, the wide application is the square in the family life, and the windowsill lamp also is the application case of LED lamp in the family life, however because the luminous intensity that the windowsill lamp required the LED lamp is great, consequently need adopt powerful LED lamp, powerful LED lamp generates heat seriously, the life of LED lamp can not obtain guaranteeing, consequently needs a heat radiation structure that heat dispersion is good to dispel the heat to the LED lamp.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the LED windowsill lamp with good heat dissipation performance is provided, heat emitted by the LED lamp is transmitted to the heat dissipation groove, and then the heat in the heat dissipation groove is dissipated to the outside through the heat dissipation opening, so that the service life of the LED lamp is guaranteed.
The LED windowsill lamp with good heat dissipation performance comprises a lamp shell, a radiator, a first heat dissipation opening, a second heat dissipation opening, a lamp body and a bracket, the lamp shell comprises a first shell, a second shell and a transparent cover, the first shell, the transparent cover and the second shell are connected in sequence, the heat sink is sandwiched by the first housing and the second housing, the heat sink includes a heat dissipation case and a heat dissipation groove, the heat dissipation groove is arranged on the heat dissipation shell, the first heat dissipation opening is arranged at the position of the first shell corresponding to the heat dissipation groove, the second heat dissipation opening is arranged at the position of the second shell corresponding to the heat dissipation groove, the lamp body comprises an LED lamp, the LED lamp is arranged on the surface of the heat dissipation shell, and the luminous surface of the LED lamp is opposite to the transparent cover, and the support is connected with the radiator.
According to the LED window table lamp with good heat dissipation, the utility model has at least the following beneficial effects: the LED window table lamp with good heat dissipation performance is provided, the LED lamp is installed on the surface of the heat dissipation shell, heat dissipated by the LED lamp is transmitted to the heat dissipation groove formed in the heat dissipation shell, and the heat in the heat dissipation groove is dissipated to the outside from the first heat dissipation opening and the second heat dissipation opening, so that the heat dissipation efficiency is guaranteed, and the service life of the LED lamp is further guaranteed.
According to some embodiments of the present invention, the first housing includes a first mounting groove, a second mounting groove, a first glass panel mounted to the first mounting groove, and a first glass screen mounted to the second mounting groove.
According to some embodiments of the present invention, the second housing includes a third mounting groove, a fourth mounting groove, a second glass screen mounted on the third mounting groove, and a second glass panel mounted on the fourth mounting groove.
According to some embodiments of the utility model, the heat dissipating case includes a circuit groove communicating with the lamp body.
According to some embodiments of the utility model, the heat dissipation case further comprises a power line fixing plate covering the circuit groove.
According to some embodiments of the present invention, the power line fixing plate is provided with a first power line opening.
According to some embodiments of the utility model, the bracket is provided with a second power line opening, the second power line opening being in communication with the first power line opening.
According to some embodiments of the utility model, a third power line opening is provided in the bracket, the third power line opening being in communication with the first power line opening.
According to some embodiments of the present invention, the power line fixing plate is provided with a first power line opening.
According to some embodiments of the utility model, the transparent cover is fan-shaped.
According to some embodiments of the utility model, the heat sink is linear.
Advantages of additional aspects of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of an LED windowsill lamp with good heat dissipation;
FIG. 2 is another overall view of an LED windowsill lamp with good heat dissipation;
FIG. 3 is an exploded view of an LED windowsill lamp with good heat dissipation;
FIG. 4 is a schematic diagram of a first housing of a heat-dissipating LED windowsill lamp;
FIG. 5 is a schematic diagram of a second housing of a LED windowsill lamp with good heat dissipation;
FIG. 6 is a schematic view of a heat sink and a lamp body of a LED windowsill lamp with good heat dissipation;
FIG. 7 is another schematic view of a heat sink and a lamp body of a LED windowsill lamp with good heat dissipation;
fig. 8 is a schematic diagram of a circuit slot in a heat-dissipating LED windowsill lamp.
Reference numerals:
the light-emitting diode package comprises a first shell 100, a transparent cover 101, a second shell 102, a support 104, a first glass panel 300, a first glass silk screen 301, a second glass silk screen 302, a second glass panel 303, a heat dissipation shell 304, a heat dissipation groove 305, a first heat dissipation opening 400, a first mounting groove 401, a second mounting groove 402, a second heat dissipation opening 500, a third mounting groove 501, a fourth mounting groove 502, an LED lamp 600, a power cord fixing plate 700, a first power cord opening 701, a second power cord opening 103, a third power cord opening 200 and a circuit groove 800.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplicity of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Referring to fig. 1, 2, 3 and 6, the present invention provides an LED windowsill lamp with good heat dissipation performance, including a lamp housing, a heat sink, a first heat dissipation opening 400, a second heat dissipation opening 500, a lamp body and a support 104, the lamp housing includes a first housing 100, a second housing 102 and a transparent cover 101, the first housing 100, the transparent cover 101 and the second housing 102 are connected in sequence, the heat sink is sandwiched by the first housing 100 and the second housing 102, the heat sink includes a heat dissipation housing 304 and a heat dissipation groove 305, the heat dissipation groove 305 is disposed on the heat dissipation housing 304, the first heat dissipation opening 400 is disposed at a position of the first housing 100 corresponding to the heat dissipation groove 305, the second heat dissipation opening 500 is disposed at a position of the second housing 102 corresponding to the heat dissipation groove 305, the lamp body includes an LED lamp 600, the LED lamp 600 is mounted on a surface of the heat dissipation housing 304, and the light emitting surface of the LED lamp 600 is opposite to the transparent cover 101, and the bracket 104 is connected to the heat sink.
In the utility model, the LED lamp 600 is installed on the surface of the heat dissipation shell 304, the heat emitted by the LED lamp 600 is conducted to the heat dissipation shell 304, the heat dissipation shell 304 is provided with the heat dissipation groove 305, the heat is conducted to the heat dissipation groove 305, and the heat in the heat dissipation groove 305 is dissipated to the outside from the first heat dissipation opening 400 and the second heat dissipation opening 500, so that the heat dissipation efficiency is ensured, and the service life of the LED lamp 600 is further ensured.
It should be noted that the heat dissipation grooves 305 are disposed on both sides of the heat dissipation case 304, so that the first heat dissipation opening 400 disposed on the first casing 100 mainly dissipates the heat accumulated at one end of the heat dissipation case 304, and the second heat dissipation opening 500 disposed on the second casing 102 mainly dissipates the heat accumulated at the other end of the heat dissipation case 304, and such an arrangement is intended to expand the heat dissipation area as much as possible and ensure high heat dissipation efficiency; the support is used as a support frame of the window table lamp.
Further, the transparent cover 101 has a fan shape.
In this embodiment, the light emitting surface of the LED lamp 600 is opposite to the transparent cover 101, and since neither the first casing 100 nor the second casing 102 is transparent, the light of the LED lamp 600 will be limited by the transparent cover 101, and the transparent cover 101 is preferably fan-shaped, so that under the action of the fan-shaped transparent cover 101, the windowsill lamp will emit a straight light source, and the length and width of the transparent cover 101 determine the length and width of the light source emitted by the windowsill lamp.
Further, referring to fig. 4, the first housing 100 includes a first mounting groove 401, a second mounting groove 402, a first glass panel 300 and a first glass screen 301, the first glass panel 300 being mounted in the first mounting groove 401, the first glass screen 301 being mounted in the second mounting groove 402.
In this embodiment, the first glass panel 300 and the first glass screen 301 serve as a shielding plate for protecting the environment inside the LED lamp 600, therefore, the first glass panel 300 and the first glass silk-screen 301 need to be supported by materials with higher hardness, and the second function is to serve as decorative props, because of the high requirements of consumers on the beautiful appearance of the windowsill lamp, the windowsill lamp needs to be beautified, in this embodiment, a three-dimensional decorative pattern can be formed between the first glass panel 300 and the first glass screen 301, and the production difficulty of this arrangement is low, can obtain better aesthetic property on the premise of not consuming too much production cost, and it needs to be explained that, in order to smoothly dissipate heat of the LED lamp 600 through the first heat dissipation opening 400, the first glass panel 300 and the first glass screen 301 need to be made of a material having a good heat dissipation property.
Further, referring to fig. 5, the second housing 102 includes a third mounting groove 501, a fourth mounting groove 502, a second glass screen 302 and a second glass panel 303, the second glass screen 302 being mounted in the third mounting groove 501, the second glass panel 303 being mounted in the fourth mounting groove 502.
In this embodiment, the second housing 102 and the first housing 100 have the same structure, and the second glass screen 302 and the second glass panel 303 also have the same functions as the first glass panel 300 and the first glass screen 301, and therefore, the description thereof is omitted.
Further, referring to fig. 8, the heat dissipation case 304 includes a circuit groove 800, and the circuit groove 800 communicates with the lamp body.
In this embodiment, the heat dissipation housing 304 is provided with a circuit slot 800 for installing the LED lamp driving circuit therein, and heat generated by the LED lamp driving circuit is discharged from the heat dissipation housing 304, thereby ensuring the service life of the LED lamp driving circuit.
Further, referring to fig. 7, the heat dissipation case 304 further includes a power line fixing plate 700, and the power line fixing plate 700 covers the circuit groove 800.
In this embodiment, the power line fixing plate 700 serves to protect the LED driving circuit mounted in the circuit groove 800, and thus the power line fixing plate 700 is fixed to the circuit groove 800 by means of bolts to cover the entire circuit groove 800.
Further, a first power line opening 701 is formed in the power line fixing plate 700, and a second power line opening 103 and a third power line opening 200 are formed in the bracket 104.
In this embodiment, since the LED lamp driving circuit needs a power line connected to an external power source, the power line fixing plate 700 is provided with a first power line opening 701 and the bracket 104 is provided with a second power line opening 103, so that the power line can pass through the first power line opening 701 and the second power line opening 103, it should be noted that a certain space exists between the bracket 104 and the power line fixing plate 700, and the space can be used as a concentrated place of external dust, so as to prevent the external dust from entering the circuit groove 800 through the first power line opening 701 and the second power line opening 103.
It should be noted that the bracket 104 is further provided with a third power line opening 200, and the second power line opening 103 and the third power line opening 200 represent two power line setting modes, that is, two power line outgoing modes of the power line, and a user can set the power line outgoing mode according to a requirement.
In the description of the present invention, unless otherwise explicitly defined, terms such as arrangement, installation, connection and the like should be broadly construed, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the detailed contents of the technical solutions.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.
Claims (10)
1. The utility model provides a good LED windowsill lamp of thermal diffusivity which characterized in that:
the lamp shell comprises a first shell, a second shell and a transparent cover, and the first shell, the transparent cover and the second shell are connected in sequence;
the radiator is clamped by the first shell and the second shell and comprises a radiating shell and a radiating groove, and the radiating groove is arranged on the radiating shell;
the first heat dissipation opening is formed in the position, corresponding to the heat dissipation groove, of the first shell;
the second heat dissipation opening is formed in the position, corresponding to the heat dissipation groove, of the second shell;
the lamp body comprises an LED lamp, the LED lamp is arranged on the surface of the heat dissipation shell, and the light emitting surface of the LED lamp is opposite to the transparent cover;
a bracket connected with the heat sink.
2. The LED windowsill lamp with good heat dissipation performance of claim 1, wherein the first casing comprises a first mounting groove, a second mounting groove, a first glass panel and a first glass screen, the first glass panel is mounted on the first mounting groove, and the first glass screen is mounted on the second mounting groove.
3. The LED windowsill lamp with good heat dissipation performance of claim 1, wherein the second casing comprises a third mounting groove, a fourth mounting groove, a second glass screen and a second glass panel, the second glass screen is mounted on the third mounting groove, and the second glass panel is mounted on the fourth mounting groove.
4. The LED windowsill lamp of claim 1, wherein the heat sink casing includes a circuit slot, and the circuit slot is in communication with the lamp body.
5. The LED windowsill lamp with good heat dissipation performance of claim 4, wherein the heat dissipation casing further comprises a power cord fixing plate, and the power cord fixing plate covers the circuit groove.
6. The LED windowsill lamp with good heat dissipation performance of claim 5, wherein the power cord fixing plate is provided with a first power cord opening.
7. The LED windowsill lamp with good heat dissipation performance of claim 6, wherein the bracket is provided with a second power line opening, and the second power line opening is communicated with the first power line opening.
8. The LED windowsill lamp with good heat dissipation performance of claim 6, wherein a third power line opening is formed on the support, and the third power line opening is communicated with the first power line opening.
9. The LED windowsill lamp of claim 1, wherein the transparent cover is fan-shaped.
10. The LED windowsill lamp with good heat dissipation performance of claim 1, wherein the heat dissipation groove is linear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121149975.2U CN215446139U (en) | 2021-05-26 | 2021-05-26 | LED windowsill lamp with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121149975.2U CN215446139U (en) | 2021-05-26 | 2021-05-26 | LED windowsill lamp with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215446139U true CN215446139U (en) | 2022-01-07 |
Family
ID=79708469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121149975.2U Active CN215446139U (en) | 2021-05-26 | 2021-05-26 | LED windowsill lamp with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215446139U (en) |
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2021
- 2021-05-26 CN CN202121149975.2U patent/CN215446139U/en active Active
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