CN214619178U - Back plate lamp - Google Patents
Back plate lamp Download PDFInfo
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- CN214619178U CN214619178U CN202120312908.1U CN202120312908U CN214619178U CN 214619178 U CN214619178 U CN 214619178U CN 202120312908 U CN202120312908 U CN 202120312908U CN 214619178 U CN214619178 U CN 214619178U
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- slot
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Abstract
The utility model discloses a back plate lamp, which comprises an aluminum profile frame, a scattering light-passing board, a light bar, a connecting piece and a power supply lead; the inner side of the frame is provided with a U-shaped slot, the U-shaped slot comprises an upper plate slot and a lower lamp strip slot, the plate slot is used for inserting and bearing the scattering light-passing plate, and a lamp strip is arranged in the lamp strip slot and is connected to an external power supply through the power wire; the both ends of aluminium alloy frame still are equipped with connecting slot, link firmly through inserting between the aluminium alloy frame connecting slot's connecting piece realization. The utility model has simple structure, reasonable design and convenient installation, and the appearance structure of the back panel lamp is more smooth, simple, slim and beautiful and is convenient to install by arranging the aluminum profile frame combined structure which can be mutually clamped; the light scattering and transmitting plate is arranged, light emitting bottom plate illumination is formed through uniform scattering, illuminating light has more angles, the light is more uniform and has no spots, and the visual aesthetic feeling of an irradiated object is improved.
Description
Technical Field
The utility model relates to a LED lamps and lanterns technical field, especially a back plate lamp.
Background
Because the light can not be directly to inside in the cupboard, can not obtain sufficient illumination, this makes to get in the cupboard and puts article very inconvenient, simultaneously, the cupboard is as the cupboard of show article in places such as market or supermarket, needs there to be the light irradiation article, lets its irradiation thing increase the aesthetic feeling, lets customer's vision more comfortable, so, can install flat illumination lamps and lanterns in the cupboard. Be used for the flat illumination lamps and lanterns in cabinet side or back to be the backplate lamp, under the general condition, the plywood of centre gripping is plank or glass, especially glass plywood lamp, because glass is the printing opacity, can make the light source luminous more abundant, lets the glass of its centre gripping become the luminous body, forms the illumination of even luminous bottom plate, lets show article seem more aesthetic feeling. The back plate lamp usually adopts a hidden structure, the whole body is designed to be neat and attractive in appearance and luminous hidden structure, the light-emitting lamp strip is hidden and installed in the frame of the back plate lamp and is formed by a scattering light-transmitting plate in the middle of the frame clamping, and compared with a traditional cabinet internal lighting lamp, the back plate lamp is relatively complex in structure and is also not very convenient to install and maintain.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a backplate lamp, improves the implicit expression illumination structure of cabinet body backplate lamp, improves the pleasing to the eye effect of backplate lamp. In order to achieve the above purpose, the utility model adopts the following technical scheme:
a back panel lamp comprises an aluminum profile frame, a scattering light-passing plate, a light bar, a connecting piece and a power supply lead; the inner side of the frame is provided with a U-shaped slot, the U-shaped slot comprises an upper plate slot and a lower lamp strip slot, the plate slot is used for inserting and bearing the scattering light-passing plate, and a lamp strip is arranged in the lamp strip slot and is connected to an external power supply through the power wire; the both ends of aluminium alloy frame still are equipped with connecting slot, link firmly through inserting between the aluminium alloy frame connecting slot's connecting piece realization.
As the utility model discloses preferred technical scheme, the backplate lamp includes four aluminium alloy frames, and its part or whole aluminium alloy frame are provided with in the lamp strip.
Furthermore, the lamp strip is arranged in the symmetrical aluminum profile frame.
Furthermore, the connecting piece is an L-shaped piece and is clamped with the aluminum profile frame or fixedly connected with the aluminum profile frame through screws.
Furthermore, the connecting slot is arranged on the outer side surface of the aluminum profile frame, screw holes are respectively formed in two sides, perpendicular to each other, of the connecting piece, correspondingly, the screw holes are also formed in the aluminum profile frame, and the connecting piece is fastened to the aluminum profile frame through screws.
Furthermore, the scattering light-transmitting plate is a diffusion plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has simple structure, reasonable design and convenient installation, and the appearance structure of the back panel lamp is more smooth, simple, slim and beautiful and is convenient to install by arranging the aluminum profile frame combined structure which can be mutually clamped; in addition, the light rays of the light bar are arranged towards the scattering light-passing board clamped by the frame and are uniformly scattered to form a light-emitting bottom board for illumination, the illumination light rays have more angles, the light rays are more uniform and have no spots, and the visual aesthetic feeling of an irradiated object is improved.
Drawings
FIG. 1 is a schematic view of the overall effect of the back plate lamp of the present invention;
FIG. 2 is a schematic view of the back panel light assembly of the present invention;
fig. 3 is a partial cross-sectional view of the back plate lamp of the present invention.
Reference numerals: aluminum profile frame 1, board slot 11, lamp strip groove 12, connecting slot 13, scattering light-passing board 2, lamp strip 3, connecting piece 4, power wire 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
The invention is further described with reference to the accompanying drawings and the detailed description below:
referring to fig. 1 and 2, a back panel lamp includes an aluminum frame 1, a light scattering and transmitting plate 2, a light bar 3, a connecting member 4, and a power wire 5, wherein the aluminum frame 1 can reduce the structural mass and increase the internal heat dissipation effect. U type slot has been seted up to 1 inboard of frame, U type slot includes upper and lower two parts, is divided into board slot 11 on upper portion and the light strip groove 12 of lower part promptly, board slot 11 is used for inserting and bears scattering light-passing board 2, be equipped with lamp strip 3 in the light strip groove 12, it passes through power wire 5 is connected to external power supply. Connecting slots 13 are further formed in the two ends of the aluminum profile frame 1, and the aluminum profile frame 1 is fixedly connected through connecting pieces 4 inserted into the connecting slots 13. The back plate lamp of this embodiment contains four aluminium alloy frames 1, encloses card in proper order on the four sides of scattering light-passing board 2 with the aluminium alloy frame 1 assembled during the installation, and is in the same place through connecting piece 4 fastening connection between two liang, and the whole forms a flat plate-like back plate lamp to install on the cabinet body as the backplate, form backplate illuminating effect behind its intercommunication to external power supply.
Referring to the drawings, although one back plate lamp comprises four frames 1, the light bars 3 are not necessarily arranged in each frame 1 and can be arranged according to practical application conditions, namely, the light bars 3 are arranged in part or all of the four frames 1, and the lighting effect and the light emitting uniformity of the scattering light-transmitting plate 2 are different according to the difference of the number of the light bars 3, so that the lighting effect of the plate lamp of the scattering light-transmitting plate 2 can be realized.
Referring to the drawings, in the embodiment, the connection slot 13 is located on the outer side surface of the aluminum profile frame 1, and correspondingly, a plurality of through holes are formed in the outer side surface of the aluminum profile frame 1, and the aluminum profile frame 1 and the connection member 4 are screwed by screws. Referring to the embodiment shown in the drawings specifically, the connecting member 4 is an L-shaped member, two mutually perpendicular sides are respectively provided with a screw hole, correspondingly, the connecting insertion hole is also provided with a screw hole, when in use, two sides of the connecting member 4 are respectively inserted into the connecting insertion holes of the adjacent frames 1, and then are screwed tightly through screws, so that the fastening connection of the adjacent frames 1 is realized, and the loosening is avoided.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (6)
1. A backplane lamp, comprising: the light-scattering and light-transmitting lamp comprises an aluminum profile frame, a light-scattering and light-transmitting plate, a light bar, a connecting piece and a power supply lead; the inner side of the frame is provided with a U-shaped slot, the U-shaped slot comprises an upper plate slot and a lower lamp strip slot, the plate slot is used for inserting and bearing the scattering light-passing plate, and a lamp strip is arranged in the lamp strip slot and is connected to an external power supply through the power wire; the both ends of aluminium alloy frame still are equipped with connecting slot, link firmly through inserting between the aluminium alloy frame connecting slot's connecting piece realization.
2. A backplane lamp according to claim 1, wherein: the back plate lamp comprises four aluminum profile frames, wherein the lamp strips are arranged in part or all of the aluminum profile frames.
3. A backplane lamp according to claim 1 or 2, characterized in that: the lamp strip is arranged in the symmetrical aluminum profile frame.
4. A backplane lamp according to claim 3, wherein: the connecting piece is an L-shaped piece, and is clamped with the aluminum profile frame or fixedly connected with the aluminum profile frame through screws.
5. The backplane lamp of claim 4, wherein: the connecting slot is arranged on the outer side surface of the aluminum profile frame, screw holes are respectively formed in two sides, perpendicular to each other, of the connecting piece, correspondingly, the screw holes are also formed in the aluminum profile frame, and the connecting piece is fastened on the aluminum profile frame through screws.
6. A backplane lamp according to claim 3, wherein: the scattering light-transmitting plate is a diffusion plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312908.1U CN214619178U (en) | 2021-02-03 | 2021-02-03 | Back plate lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120312908.1U CN214619178U (en) | 2021-02-03 | 2021-02-03 | Back plate lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214619178U true CN214619178U (en) | 2021-11-05 |
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ID=78440650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120312908.1U Active CN214619178U (en) | 2021-02-03 | 2021-02-03 | Back plate lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214619178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114360380A (en) * | 2022-01-04 | 2022-04-15 | 奥英光电（苏州）有限公司 | Display module |
-
2021
- 2021-02-03 CN CN202120312908.1U patent/CN214619178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114360380A (en) * | 2022-01-04 | 2022-04-15 | 奥英光电（苏州）有限公司 | Display module |
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