CN210153660U - Metal down lamp with light reflecting cup for fixing light-transmitting cover - Google Patents
Metal down lamp with light reflecting cup for fixing light-transmitting cover Download PDFInfo
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- CN210153660U CN210153660U CN201921068429.9U CN201921068429U CN210153660U CN 210153660 U CN210153660 U CN 210153660U CN 201921068429 U CN201921068429 U CN 201921068429U CN 210153660 U CN210153660 U CN 210153660U
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Abstract
The utility model discloses an utilize metal down lamp of fixed printing opacity cover of anti-light cup belongs to LED lamp technical field, including the shell body, the even a plurality of snak link that is connected with in back of shell body, placed the light source board on the inside bottom plate of shell body, and the inside of shell body is the anti-light cup of fixedly connected with still, and the light source board is located between the bottom plate of anti-light cup and shell body, and one side that the light source board was kept away from to the anti-light cup is connected with the printing opacity cover, is connected with the power cord on the light source board, and the power cord. The utility model utilizes the plastic mould design to install the light-transmitting cover with the forced-release structure, the matching between the light-transmitting cover and the reflecting cup is better, the assembly efficiency is high, the processing technology of the light-transmitting cover is simple, and the production cost is low; the utility model discloses a fixed between anti-light cup and the shell body, fix the light source board on the shell body, the aesthetic property is good, and the bottom plate in close contact with of light source board and shell body can dispel the heat through the bottom plate, and the radiating effect is better.
Description
Technical Field
The utility model belongs to the technical field of the LED lamp, concretely relates to utilize metal down lamp of fixed printing opacity cover of anti-light cup.
Background
The metal down lamp in the prior art has some defects in the use process, as follows:
1. at present, many tube lamps directly design spinning reverse buckling grooves on a metal shell to fix a light-transmitting cover, so that the efficiency of forcibly matching the light-transmitting cover is quite low because the deformation of the metal shell is quite small, the fixation is not firm, the light-transmitting cover is ensured not to fall by installing glue, or the light-transmitting cover is buckled, and the metal shell is punched and clamped; the product can leak light and enter insects when being fixed by mutual matching, the metal lamp body clamping die is required to be high in precision, otherwise, the matching is not good; the light-transmitting cover is high in cost and needs to be injection molded;
2. the light source board is basically fixed on the metal lamp body by screws, which affects the beauty;
3. the anti-dazzle design is designed on the same material, and the texture and the layering of the same material are single.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an utilize fixed printing opacity cover's of anti-light cup metal down lamp has simple structure, high and the low in production cost's of production efficiency characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an utilize metal down lamp of fixed printing opacity cover of anti-light cup, includes the shell body, the even a plurality of snak link that is connected with in back of shell body, has placed the light source board on the inside bottom plate of shell body, and the inside of shell body still fixedly connected with anti-light cup, and the light source board is located between the bottom plate of anti-light cup and shell body, and one side that the light source board was kept away from to anti-light cup is connected with the printing opacity cover, is connected with the power cord on the light source board, and the.
As the utility model discloses a preferred technical scheme, be equipped with the step on the shell body, and the edge of anti-light cup is folded on the step.
As the utility model discloses an optimized technical scheme, take off structural connection through forcing between anti-light cup and the printing opacity cover.
As the preferred technical scheme of the utility model, anti-light cup's cross-section is the trapezium structure.
As the utility model discloses a preferred technical scheme, be connected with a plurality of double-screw bolt on anti-light cup's the outer wall, the bottom that the screw runs through the shell body is connected with the double-screw bolt meshing.
As the preferred technical scheme of the utility model, the shell body is the aluminum alloy component.
As the preferred technical scheme of the utility model, be equipped with the glass glue film between anti-light cup and the step.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model utilizes the plastic mould design to install the light-transmitting cover with the forced-release structure, the matching between the light-transmitting cover and the reflecting cup is better, the assembly efficiency is high, the processing technology of the light-transmitting cover is simple, and the production cost is low;
2. the utility model uses the steps of the reflecting cup and the shell body to make the anti-dazzle design, and the texture and the layering of the material are good;
3. the utility model fixes the light source plate on the shell body through the fixation between the reflection cup and the shell body, the aesthetic property is good, the light source plate is closely contacted with the bottom plate of the shell body, the heat dissipation can be carried out through the bottom plate, and the heat dissipation effect is better;
4. the utility model discloses beat glass between anti-light cup and the step and glue, make the leakproofness between anti-light cup and the shell body better, thereby make the utility model discloses a waterproof dustproof effect is better.
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 schematic cross-sectional structural view of the present invention;
fig. 3 is a schematic view of the structure of the shell, the reflective cup and the light-transmitting cover of the present invention.
In the figure: 1. an outer housing; 2. a spring buckle; 3. a power line; 4. a light reflecting cup; 5. a light source plate; 6. a screw; 7. a stud; 8. a step; 9. and a light-transmitting cover.
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.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an utilize metal down lamp of fixed printing opacity cover of anti-light cup, including shell body 1, the even two snak buckles 2 that are connected with in back of shell body 1, light source board 5 has been placed on the inside bottom plate of shell body 1, and shell body 1's inside is anti-light cup 4 of fixedly connected with still, light source board 5 is located between the bottom plate of anti-light cup 4 and shell body 1, one side that light source board 5 was kept away from to anti-light cup 4 is connected with printing opacity cover 9, be connected with power cord 3 on the light source board 5, power cord 3 runs through to the outside of.
Specifically, a step 8 is arranged on the outer shell 1, and the edge of the reflective cup 4 is overlapped on the step 8.
By adopting the technical scheme, the anti-dazzle design is carried out by utilizing the reflecting cup 4 and the step 8 of the outer shell 1, the texture and the layering sense of the material are good, and the anti-dazzle design is carried out by utilizing a dual-color scheme, so that the eye protection effect is optimal.
Specifically, the reflective cup 4 is connected with the light-transmitting cover 9 through a forced separation structure.
Through adopting above-mentioned technical scheme, utilize the plastic mold design to take off the structure by force and install printing opacity cover 9, the printing opacity covers 9 and reflects light cup 4 between the complex better, assembly efficiency is high, printing opacity cover 9 processing technology is simple, low in production cost, the structure of taking off by force in this embodiment indicates: the product has a product structure which can prevent the product from being demoulded due to back-off (or lateral glue position), undercut and the like along the normal mould opening and closing direction, but a special demoulding mechanism (such as an inclined top or a sliding block) is not arranged to demould during mould design, and the product is demoulded according to the common parting direction. In this case, the plastic part inevitably interferes with the mold body during demolding, and the product is forcibly ejected from the mold cavity by plastic deformation of the plastic part itself.
Specifically, the cross section of the reflection cup 4 is of a trapezoidal structure, three studs 7 are connected to the outer wall of the reflection cup 4, and the screw 6 penetrates through the bottom of the outer shell 1 and is connected with the studs 7 in a meshed mode.
Through adopting above-mentioned technical scheme, through the fixed between anti-light cup 4 and the shell body 1, fix light source board 5 on shell body 1, the aesthetic property is good, and light source board 5 can dispel the heat through the bottom plate with the bottom plate in close contact with of shell body 1, and the radiating effect is better.
In this embodiment, the model of the light source board 5 is WW-SMD5730, and is sold by shenzhen, a company known as optoelectronics technology limited.
Specifically, the outer case 1 is an aluminum alloy member.
Through adopting above-mentioned technical scheme, adopt aluminum alloy's shell body 1, have with low costs, heat conduction efficiency is good to and the light characteristics of quality.
Example 2
The present embodiment is different from embodiment 1 in that: specifically, glass cement is arranged between the reflecting cup 4 and the step 8.
Through adopting above-mentioned technical scheme, make the leakproofness between anti-light cup 4 and the shell body 1 better, thereby make the utility model discloses a waterproof dustproof effect is better.
In summary, the utility model utilizes the plastic mold to design the forced-release structure to install the light-transmitting cover 9, the matching between the light-transmitting cover 9 and the reflective cup 4 is better, the assembly efficiency is high, the processing technology of the light-transmitting cover 9 is simple, and the production cost is low; the anti-glare design is carried out by utilizing the reflecting cup 4 and the step 8 of the outer shell 1, so that the material texture and the layering sense are good; the light source plate 5 is fixed on the outer shell 1 through the fixation between the reflecting cup 4 and the outer shell 1, the attractiveness is good, the light source plate 5 is in close contact with the bottom plate of the outer shell 1, the heat can be dissipated through the bottom plate, and the heat dissipation effect is better; beat glass between anti-light cup 4 and the step 8 and glue, make the leakproofness between anti-light cup 4 and the shell body 1 better, thereby make the utility model discloses a waterproof dustproof effect is better.
Finally, it should be noted that: 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 (7)
1. The utility model provides an utilize fixed printing opacity of anti-light cup down lamp, includes shell body (1), its characterized in that: the even a plurality of snak link (2) that is connected with in back of shell body (1), light source board (5) have been placed on the inside bottom plate of shell body (1), and the inside of shell body (1) is the anti-light cup of fixedly connected with (4), light source board (5) are located between the bottom plate of anti-light cup (4) and shell body (1), one side that light source board (5) were kept away from in anti-light cup (4) is connected with printing opacity cover (9), be connected with power cord (3) on light source board (5), power cord (3) run through to the outside of shell body (1).
2. The metal down lamp for fixing the light-transmitting cover by using the reflecting cup as claimed in claim 1, wherein: the shell (1) is provided with a step (8), and the edge of the reflection cup (4) is overlapped on the step (8).
3. The metal down lamp for fixing the light-transmitting cover by using the reflecting cup as claimed in claim 2, wherein: the reflection cup (4) is connected with the light-transmitting cover (9) through a forced separation structure.
4. The metal down lamp for fixing the light-transmitting cover by using the reflecting cup as claimed in claim 1, wherein: the cross section of the reflection cup (4) is of a trapezoidal structure.
5. The metal down lamp for fixing the light-transmitting cover by using the reflecting cup as claimed in claim 1, wherein: the outer wall of the reflection cup (4) is connected with a plurality of studs (7), and the screws (6) penetrate through the bottom of the outer shell (1) and are connected with the studs (7) in a meshed mode.
6. The metal down lamp for fixing the light-transmitting cover by using the reflecting cup as claimed in claim 1, wherein: the outer shell (1) is an aluminum alloy member.
7. The metal down lamp for fixing the light-transmitting cover by using the reflecting cup as claimed in claim 1, wherein: and a glass glue layer is arranged between the reflection cup (4) and the step (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921068429.9U CN210153660U (en) | 2019-07-09 | 2019-07-09 | Metal down lamp with light reflecting cup for fixing light-transmitting cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921068429.9U CN210153660U (en) | 2019-07-09 | 2019-07-09 | Metal down lamp with light reflecting cup for fixing light-transmitting cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210153660U true CN210153660U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921068429.9U Active CN210153660U (en) | 2019-07-09 | 2019-07-09 | Metal down lamp with light reflecting cup for fixing light-transmitting cover |
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| CN (1) | CN210153660U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000018289A1 (en) * | 2020-07-28 | 2022-01-28 | Elica Spa | LIGHTING DEVICE IN PARTICULAR FOR EXTRACTOR HOODS |
| IT202000018280A1 (en) * | 2020-07-28 | 2022-01-28 | Elica Spa | LIGHTING DEVICE IN PARTICULAR FOR EXTRACTOR HOODS |
-
2019
- 2019-07-09 CN CN201921068429.9U patent/CN210153660U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000018289A1 (en) * | 2020-07-28 | 2022-01-28 | Elica Spa | LIGHTING DEVICE IN PARTICULAR FOR EXTRACTOR HOODS |
| IT202000018280A1 (en) * | 2020-07-28 | 2022-01-28 | Elica Spa | LIGHTING DEVICE IN PARTICULAR FOR EXTRACTOR HOODS |
| WO2022023889A1 (en) * | 2020-07-28 | 2022-02-03 | Elica S.P.A. | Lighting device particularly for extractor hoods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: RUIJIN TOSPO LIGHTING Co.,Ltd. Assignor: HENGDIAN GROUP TOSPO LIGHTING Co.,Ltd. Contract record no.: X2023330000615 Denomination of utility model: A metal tube lamp using a reflective cup to fix the transparent cover Granted publication date: 20200317 License type: Common License Record date: 20230912 |
|
| EE01 | Entry into force of recordation of patent licensing contract |