CN218095617U - Convenient assembling and structure fastening working lamp - Google Patents
Convenient assembling and structure fastening working lamp Download PDFInfo
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- CN218095617U CN218095617U CN202222451718.5U CN202222451718U CN218095617U CN 218095617 U CN218095617 U CN 218095617U CN 202222451718 U CN202222451718 U CN 202222451718U CN 218095617 U CN218095617 U CN 218095617U
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Abstract
The utility model discloses a convenient assembling and structure fastening's work light, which comprises a housin, the upper and lower sides in the casing all are equipped with light source aluminium base board, be equipped with anti-light cup between two light source aluminium base boards, the upper and lower both ends of anti-light cup all are equipped with two at least first connecting strips, light source aluminium base board is equipped with two at least and is used for the mating holes with the butt fusion of first connecting strip, the upper and lower both ends of anti-light cup all are equipped with two at least second connecting strips, light source aluminium base board is equipped with two at least first through-holes, the upper and lower sides in the casing all are equipped with the recess, the second connecting strip runs through first through-hole and extends to in the recess; the working lamp realizes the fixed connection of the reflecting cup and the light source aluminum substrate through the welding of the first connecting strip, realizes the fixed connection of the reflecting cup and the shell through the welding of the second connecting strip, can realize the fixed connection of the reflecting cup, the light source aluminum substrate and the shell without screws, is more convenient to assemble, realizes the tight connection of the shell, the reflecting cup and the light source aluminum substrate, and has a more fastened structure.
Description
Technical Field
The utility model relates to a lighting device field specifically is a convenient assembling and structure fastening's work lamp.
Background
In the working lamp processing and assembling flow in the past, the installation of the reflection cup and the aluminum substrate requires screws to fix, although the screws have a good fixing effect on the lamp internal parts, the screws need to process screw holes on the lamp parts during installation, the processing operation of the screw holes is complex, and the screw holes need to be processed within a certain time, so that the processing and production efficiency of the working lamp is influenced.
The patent document (publication number: CN202647298U, patent name: LED lamp, publication date: 2013, 01, 02) discloses an LED lamp, which is clamped at a mounting hole of a reflecting cup through a connecting strip on a lampshade in a melting and deforming way, so that the reflecting cup is connected to the lampshade of the lamp, and the connection of the reflecting cup and an external part of the lamp is realized; but the connection between the reflecting cup and the lamp holder part is still fixed by screws, the processing and assembling efficiency of the lamp is not improved, and the lamp holder as a light source conductive part is fixed with the lamp shell by interference fit, so that certain defects still exist in the structural fastening degree.
Therefore, there is a need for a work light that is easy to assemble and structurally secure.
SUMMERY OF THE UTILITY MODEL
The utility model is not enough to the above-mentioned technique, the utility model provides a fixed connection of anti-light cup and the aluminium base board of light source is realized through the butt fusion of first connecting strip, the butt fusion through the second connecting strip realize with the fixed connection of anti-light cup and casing, need not can realize the fixed connection of anti-light cup and the aluminium base board of light source and casing through the screw, lamps and lanterns assemble more conveniently, realized casing, the aluminium base board three zonulae occludens of anti-light cup and light source simultaneously, the work lamp that the structure is more fastened.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the work lamp is convenient to assemble and firm in structure, and comprises a shell, light source aluminum substrates are arranged on the upper side and the lower side in the shell, a light reflecting cup is arranged between the two light source aluminum substrates, at least two first connecting strips are arranged at the upper end and the lower end of the light reflecting cup, at least two matching holes used for being welded with the first connecting strips are formed in the light source aluminum substrates, at least two second connecting strips are arranged at the upper end and the lower end of the light reflecting cup, at least two first through holes used for being welded with the second connecting strips are formed in the light source aluminum substrates, grooves are formed in the upper side and the lower side in the shell, and the second connecting strips penetrate through the first through holes and extend into the grooves.
Further, the front end of the shell is provided with a gluing groove, the cross section of the gluing groove is in a ladder shape, and a light-passing plate is matched in the gluing groove through viscose.
Further, be equipped with the inlet wire that runs through in the casing in the recess, the casing in the inlet wire outside is equipped with the cavity.
Further, the bottom of the shell is provided with a breathing hole.
Furthermore, the left side and the right side of the reflection cup are both provided with reinforcing ribs which are integrally formed.
Furthermore, the upper side and the lower side in the shell are both provided with clamping grooves, and the light source aluminum substrate is inserted into the clamping grooves.
Furthermore, a gasket is inserted into the clamping groove in the outer side of the light source aluminum substrate, second through holes are formed in two sides of the gasket, and the second connecting strip penetrates through the third matching.
Furthermore, the inner wall of the shell on the outer side of the clamping groove is at least provided with two extending parts located on two sides of the light source aluminum substrate, and the extending parts extend the clamping groove in the length direction of the shell.
The beneficial effects of the utility model are that:
this work lamp realizes the fixed connection of anti-light cup and the aluminium base board of light source through the butt fusion of first connecting strip, through the butt fusion of second connecting strip realize with the fixed connection of anti-light cup and casing, need not can realize the fixed connection of anti-light cup and the aluminium base board of light source and casing through the screw, the lamps and lanterns assembly is more convenient, has realized casing, anti-light cup and the aluminium base board three zonulae occludens of light source simultaneously, and the structure is more fastened.
Drawings
Fig. 1 is a schematic structural diagram of the reflector cup connected with the light source aluminum substrate through the first connecting strip inside the lamp.
Fig. 2 is a schematic structural view of the reflector cup connected to the inside of the lamp through the first connecting strip and the housing.
Fig. 3 is a schematic structural view of the reflector cup.
Fig. 4 is a schematic structural diagram of the matching of the reflective cup and the light source aluminum substrate.
Fig. 5 is a schematic structural view of the housing.
Fig. 6 is a partially enlarged schematic view of a portion a of fig. 1.
Fig. 7 is an external structural diagram of the front end of the lamp.
Fig. 8 is an external structural diagram of the rear end of the lamp.
Fig. 9 is a schematic structural view of the light source aluminum substrate fitted in the housing.
Fig. 10 is a schematic structural view of a gasket.
In the figure, 1, a housing; 2. a light source aluminum substrate; 3. a light reflecting cup; 4. a first connecting bar; 5. a mating hole; 6. a second connecting strip; 7. a first through hole; 8. a groove; 9. gluing; 10. gluing a groove; 11. a light-transmitting plate; 12. a wire inlet; 13. a cavity; 14. a breathing hole; 15. reinforcing ribs; 16. a card slot; 17. a gasket; 18. a second through hole; 19. an extension.
Detailed Description
As shown in combination of 1~4, the working lamp with convenient assembly and a fastened structure comprises a housing 1, wherein light source aluminum substrates 2 are arranged on the upper side and the lower side in the housing 1, a light reflecting cup 3 is arranged between the two light source aluminum substrates 2, at least two first connecting strips 4 are arranged at the upper end and the lower end of the light reflecting cup 3, at least two matching holes 5 used for being welded with the first connecting strips 4 are formed in the light source aluminum substrates 2, at least two second connecting strips 6 are arranged at the upper end and the lower end of the light reflecting cup 3, at least two first through holes 7 are formed in the light source aluminum substrates 2, grooves 8 are formed in the upper side and the lower side in the housing 1, and the second connecting strips 6 penetrate through the first through holes 7 and extend into the grooves 8.
This work lamp realizes reflecting cup 3 and the fixed connection of the aluminium base board 2 of light source through 4 butt fusion of first connecting strip in mating holes 5, realize in recess 8 with the fixed connection of reflecting cup 3 and casing 1 through 6 butt fusion of second connecting strip, thereby need not realize the fixed connection of reflecting cup 3 and the aluminium base board 2 of light source and casing 1 through the screw, lamps and lanterns assembly is more convenient, casing 1 has been realized simultaneously, reflecting cup 3 and the aluminium base board 2 three zonulae occludens of light source, the structure is more fastened.
As shown in fig. 1, 5, 6, and 7, a gluing groove 10 is provided at the front end of the housing 1, the cross section of the gluing groove 10 is stepped, and a light-transmitting plate 11 is fitted in the gluing groove 10 through an adhesive 9.
In the process of installing the light-transmitting plate 11, the light-transmitting plate 11 can extrude the viscose 9 in the gluing groove 10, the stepped gluing groove 10 can provide a diffusion space for the viscose 9 when the viscose 9 is extruded, so that the viscose 9 cannot overflow from the gluing groove 10, and the viscose 9 is prevented from flowing out of the gluing groove 10 to influence the normal work of internal parts of the lamp.
As shown in fig. 1 and 8, a wire inlet 12 penetrating into the housing 1 is provided in the groove 8, and a cavity 13 is provided on the housing 1 outside the wire inlet 12.
The wire inlet 12 can enable heat energy in the lamp to be dissipated out of the lamp, and heat dissipation performance of the lamp is improved; after the circuit is introduced into the shell 1 from the wire inlet 12, the cavity 13 can facilitate an assembler to take the circuit, so that the circuit is more conveniently connected with the electronic components in the lamp.
Wherein, the bottom of the shell 1 is provided with a breathing hole 14.
The breathing holes 14 can enable heat energy inside the lamp to be dissipated outside the lamp, and heat dissipation performance of the lamp is improved.
As shown in fig. 3, the left and right sides of the reflector cup 3 are provided with integrally formed reinforcing ribs 15.
The phenomenon that deformation appears in reflection of light cup 3 can be avoided in the upper and lower both ends of reflection of light cup 3 to receive the exogenic action time to the strengthening rib 15, improves reflection of light cup 3's intensity.
As shown in fig. 1, 2, 5, 9 and 10, a card slot 16 is provided on both the upper and lower sides in the housing 1, and the light source aluminum substrate 2 is inserted into the card slot 16.
The light source aluminum substrate 2 and the shell 1 are attached to the shell 1, so that heat energy can be conveniently conducted to the shell 1 by the light source aluminum substrate 2, and then the heat energy is dissipated out of the lamp through the shell 1, and the heat dissipation performance of the lamp is improved.
A gasket 17 is inserted into the clamping groove 16 on the outer side of the light source aluminum substrate 2, second through holes 18 are formed in two sides of the gasket 17, and the second connecting strip penetrates through the third matching.
The light source aluminum substrate 2 can be better fixed in the clamping groove 16 through the gasket 17, so that the light source aluminum substrate 2 can be fixed in the lamp without screws.
At least two extending parts 19 positioned at two sides of the light source aluminum substrate 2 are arranged on the inner wall of the shell 1 outside the card slot 16, and the extending parts 19 extend the card slot 16 in the length direction of the shell 1.
The extending portion 19 extends the card slot 16, and the fixing effect of the card slot 16 to the light source aluminum substrate 2 can be further improved.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The working lamp is convenient to assemble and firm in structure, comprises a shell and is characterized in that light source aluminum substrates are arranged on the upper side and the lower side in the shell, a reflection cup is arranged between the two light source aluminum substrates, at least two first connecting strips are arranged at the upper end and the lower end of the reflection cup, the light source aluminum substrates are at least provided with two matching holes used for being welded with the first connecting strips, at least two second connecting strips are arranged at the upper end and the lower end of the reflection cup, at least two first through holes are formed in the light source aluminum substrates, grooves are formed in the upper side and the lower side in the shell, and the second connecting strips penetrate through the first through holes and extend into the grooves.
2. The work light with convenient assembly and firm structure as claimed in claim 1, wherein the front end of the shell is provided with a gluing groove, the cross section of the gluing groove is in a step shape, and a light-transmitting plate is matched in the gluing groove through viscose.
3. The work light with convenient assembly and firm structure as claimed in claim 1, wherein the groove is internally provided with a wire inlet penetrating into the shell, and the shell outside the wire inlet is provided with a cavity.
4. An easy-to-assemble structurally sound worklight according to claim 1, wherein the bottom of the housing is provided with a breathing hole.
5. The work light with convenient assembly and firm structure as claimed in claim 1, wherein the left and right sides of the reflector cup are provided with integrally formed reinforcing ribs.
6. The work lamp with convenient assembly and firm structure as claimed in claim 1, wherein the upper and lower sides in the shell are provided with clamping grooves, and the light source aluminum substrate is inserted in the clamping grooves.
7. The worklight of claim 6, which is convenient to assemble and has a firm structure, wherein a gasket is inserted into the clamping groove on the outer side of the light source aluminum substrate, second through holes are formed on two sides of the gasket, and the second connecting strip penetrates through the third matching part.
8. The work light with convenient assembly and firm structure as claimed in claim 6, wherein the inner wall of the shell outside the clamping groove is provided with at least two extending parts positioned at two sides of the light source aluminum substrate, and the extending parts extend the clamping groove in the length direction of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451718.5U CN218095617U (en) | 2022-09-16 | 2022-09-16 | Convenient assembling and structure fastening working lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451718.5U CN218095617U (en) | 2022-09-16 | 2022-09-16 | Convenient assembling and structure fastening working lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218095617U true CN218095617U (en) | 2022-12-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222451718.5U Active CN218095617U (en) | 2022-09-16 | 2022-09-16 | Convenient assembling and structure fastening working lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218095617U (en) |
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2022
- 2022-09-16 CN CN202222451718.5U patent/CN218095617U/en active Active
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