CN214425766U - Lamp body structure and mirror front lamp - Google Patents
Lamp body structure and mirror front lamp Download PDFInfo
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- CN214425766U CN214425766U CN202023277120.6U CN202023277120U CN214425766U CN 214425766 U CN214425766 U CN 214425766U CN 202023277120 U CN202023277120 U CN 202023277120U CN 214425766 U CN214425766 U CN 214425766U
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- cylindrical cavity
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Abstract
The utility model provides a lamp body structure belongs to mirror front lamp technical field, including globe type lamp shade, the radiating piece, the light source board, printing opacity cover and rosette, the inside cylindrical cavity that is equipped with of globe type lamp shade, the radiating piece is installed at the top in cylindrical cavity, light source board detachable connects the bottom surface at the radiating piece, the light-emitting window with cylindrical cavity intercommunication is seted up to globe type lamp shade's bottom, the periphery of light-emitting window is equipped with the ladder groove, the ladder inslot is located to the printing opacity cover, be equipped with the ladder platform on the rosette, the rosette with the help of ladder platform cartridge in the ladder inslot for press fitting the printing opacity cover on the light-emitting window. The utility model also provides a mirror front lamp. The utility model provides a lamp body structure, the heat dissipation piece is installed at the top in spherical lampshade's cylindrical cavity, and the bottom surface detachable of heat dissipation piece is connected with the light source board, and the rosette is with the help of ladder platform cartridge in the ladder inslot, with printing opacity cover pressfitting on spherical lampshade's light-emitting window. The utility model provides a lamp body structure, its simple structure, the dismouting is simple and convenient.
Description
Technical Field
The utility model belongs to the technical field of the mirror front lamp, more specifically say, relate to a lamp body structure and used above-mentioned lamp body structure's mirror front lamp.
Background
The lamp body is designed into a rotatable structure in order to improve the local brightness of the front area of the mirror, but the existing rotatable lamp body structure is complex and is complex to disassemble and assemble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lamp body structure aims at solving lamp body structure complicacy, the loaded down with trivial details problem of dismouting.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a lamp body structure, including globe type lamp shade, radiating piece, light source board, printing opacity cover and rosette, the inside cylindrical cavity that is equipped with of globe type lamp shade, the radiating piece is installed the top in cylindrical cavity, light source board detachable connects the bottom surface of radiating piece, globe type lamp shade's bottom seted up with the light-emitting window of cylindrical cavity intercommunication, the periphery of light-emitting window is equipped with the ladder groove, the printing opacity cover is located the ladder inslot, be equipped with the ladder platform on the rosette, the rosette with the help of the ladder platform cartridge in the ladder inslot, be used for with the printing opacity cover pressure equipment in on the light-emitting window.
As another embodiment of the present application, the inner diameter of the cylindrical cavity gradually increases from top to bottom.
As another embodiment of this application, the radiating piece includes connect in the connecting block at the top of cylindrical cavity and set up in a plurality of radiating fin of connecting block circumference, light source board detachable connects in connecting block and a plurality of radiating fin's bottom.
As another embodiment of this application, the circumference of connecting block is equipped with a plurality of adapter sleeves, the adapter sleeve is connected arbitrary adjacent two between the radiating fin, the light source board is last to correspond and has been seted up a plurality of grooves of stepping down, the light source board with the help of running through step down the groove and with adapter sleeve threaded connection's bolted connection is in the bottom of radiating piece.
As another embodiment of this application, the middle part of connecting block is seted up and is used for the electricity to connect the through wires hole that the wire of light source board passes through.
As another embodiment of the present application, the heat sink is integrally formed with the globe.
As another embodiment of the present application, an outer circumferential surface of the decoration ring is a spherical surface following an outer circumferential surface of the globe.
As another embodiment of the present application, the bottom of the decoration ring is bent inward to form a closing-in structure.
As another embodiment of this application, the top of globe is connected with the swinging arms, the swinging arms hinge the dwang that is used for rotating connection mirror front lamp chassis.
The utility model provides a lamp body structure's beneficial effect lies in: compared with the prior art, the heat dissipation piece is installed at the top of the cylindrical cavity of the spherical lampshade, the bottom surface of the heat dissipation piece is detachably connected with the light source plate, the decoration ring is inserted into the stepped groove by means of the stepped platform, and the light transmission cover is pressed on the light outlet of the spherical lampshade. The utility model provides a lamp body structure, its simple structure, light source board can be dismantled with the radiating piece and be connected, and the decorative ring passes through stair platform and ladder groove cartridge cooperation with globe shade to with the printing opacity cover pressure equipment at globe shade's light-emitting outlet, the utility model provides a lamp body structure dismouting is simple and convenient.
The utility model also provides a mirror front lamp, include the lamp body structure.
The utility model provides a mirror front lamp compares with prior art, owing to used foretell lamp body structure, consequently possesses the same beneficial effect with lamp body structure, no longer gives unnecessary details here one by one.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a lamp body structure provided in an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;
fig. 3 is a schematic view of a connection structure between a globe and a heat sink according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a heat sink according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a decoration ring provided by an embodiment of the present invention.
In the figure: 100. a spherical lampshade; 110. a stepped groove; 200. a heat sink; 210. connecting blocks; 211. threading holes; 220. a heat dissipating fin; 230. connecting sleeves; 300. a light source plate; 310. a yielding groove; 400. a light-transmitting cover; 500. a decorative ring; 510. a stair step; 520. a spherical surface; 530. a closing structure; 600. a swing lever; 700. rotating the rod.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 5, a lamp body structure according to the present invention will now be described. The lamp body structure, including globe type lamp shade 100, heat dissipation piece 200, light source board 300, printing opacity cover 400 and rosette 500, globe type lamp shade 100 is inside to be equipped with the cylindrical cavity, heat dissipation piece 200 is installed at the top in cylindrical cavity, light source board 300 detachable connects in the bottom surface of heat dissipation piece 200, the light-emitting window that communicates with the cylindrical cavity is seted up to globe type lamp shade 100's bottom, the periphery of light-emitting window is equipped with ladder groove 110, printing opacity cover 400 is located in ladder groove 110, be equipped with ladder platform 510 on the rosette 500, rosette 500 is in ladder groove 110 with the help of ladder platform 510 cartridge, be used for with printing opacity cover 400 pressure equipment on the light-emitting window.
The utility model provides a lamp body structure, compared with the prior art, radiating piece 200 is installed at the top in spherical lampshade 100's cylindrical cavity, and radiating piece 200's bottom surface detachable is connected with light source board 300, and rosette 500 is with the help of step platform 510 cartridge in ladder groove 110, with printing opacity cover 400 pressure equipment on spherical lampshade 100's light-emitting window. The utility model provides a lamp body structure, its simple structure, light source board 300 can be dismantled with radiating piece 200 and be connected, and decorative ring 500 and globe lantern 100 pass through ladder platform 510 and the cooperation of ladder groove 110 cartridge to with printing opacity cover 400 pressure equipment on globe lantern 100's light-emitting window, the utility model provides a lamp body structure dismouting is simple and convenient.
As a specific embodiment of the lamp body structure provided in the present invention, please refer to fig. 2, the inner diameter of the cylindrical cavity gradually increases from top to bottom.
In this embodiment, the cylindrical cavity forms a flared shape from top to bottom, which can gradually increase the illumination range of the light source board 300, and improve the illumination effect.
As a specific embodiment of the lamp body structure provided in the present invention, please refer to fig. 2 and 3, the heat sink 200 includes a connecting block 210 connected to the top of the cylindrical cavity and a plurality of heat dissipating fins 220 arranged at the circumference of the connecting block 210, and the light source plate 300 is detachably connected to the bottom of the connecting block 210 and the plurality of heat dissipating fins 220.
In this embodiment, the connecting block 210 is a cylindrical structure, and the plurality of heat dissipation fins 220 are uniformly distributed on the outer circumferential surface of the cylinder and are radially arranged. Wherein, a plurality of heat dissipation fins 220 are integrally formed with the connection block 210.
Further, the lower end surface of the connecting block 210 is flush with the lower end surfaces of the plurality of heat dissipating fins 220, constituting a mounting surface for mounting the light source board 300.
As a specific implementation manner of the lamp body structure, please refer to fig. 2 to fig. 4, the circumference of the connecting block 210 is provided with a plurality of connecting sleeves 230, the connecting sleeves 230 are connected between any two adjacent heat dissipating fins 220, a plurality of yielding grooves 310 are correspondingly provided on the light source plate 300, and the light source plate 300 is connected to the bottom of the heat dissipating member 200 by means of the bolts running through the yielding grooves 310 and connected to the connecting sleeves 230 by screw threads.
In this embodiment, the connection sleeve 230 is an internal thread sleeve, and the connection sleeve 230 and the two adjacent heat dissipation fins 220 are integrally formed. A plurality of bolts are used, and penetrate through the receding groove 310 from bottom to top to be threadedly connected with the corresponding connection sleeve 230, thereby fixing the light source plate 300 at the bottom of the heat sink 200.
Specifically, the number of the connection sleeves 230 is three, the connection sleeves are uniformly distributed in the circumferential direction of the connection block 210, and the light source board 300 is connected to the bottom of the heat dissipation member 200 in a three-point positioning manner, so that the stability of the light source board 300 can be ensured.
The lower end surface of the light source plate 300 is uniformly provided with a plurality of LED light sources, so that sufficient illumination can be provided.
As a specific embodiment of the lamp body structure provided in the present invention, please refer to fig. 2 and fig. 3, the middle portion of the connecting block 210 is provided with a threading hole 211 for electrically connecting the wire of the light source board 300.
In this embodiment, the wire connected to the light source board 300 is inserted into the chassis through the threading hole 211, and is electrically connected to the driving assembly mounted on the chassis. The threading hole 211 can make the wire pass through, need not to walk the line in the lamp body outside, improves pleasing to the eye degree. Meanwhile, the threading hole 211 also has a certain protection effect on the wire.
As a specific embodiment of the lamp body structure provided in the present invention, the heat sink 200 is integrally formed with the globe 100.
In this embodiment, the heat dissipation member 200 is integrally formed at the top of the cylindrical cavity of the globe 100, and the heat dissipation member 200 can dissipate heat outwards by means of the globe 100, thereby improving the heat dissipation effect of the heat dissipation member 200 and improving the structural strength of the heat dissipation member 200.
Referring to fig. 1 and 5, an outer peripheral surface of the decoration ring 500 is a spherical surface 520 following an outer peripheral surface of the globe 100 according to a specific embodiment of the lamp body structure of the present invention.
In this embodiment, when the decoration ring 500 is inserted into the light outlet of the globe 100 through the matching of the step 510 and the step groove 110, the spherical surface 520 of the decoration ring 500 follows the shape of the outer peripheral surface of the globe 100, so that the outer peripheral surface of the decoration ring 500 and the outer peripheral surface of the globe 100 are in arc transition, and the appearance of the lamp body is improved.
As a specific embodiment of the lamp body structure provided in the present invention, please refer to fig. 5, the bottom of the decoration ring 500 is bent inward to form a closing structure 530.
In this embodiment, the periphery of the bottom of the decoration ring 500 is provided with an inner ring extending inwards, the inner ring forms the closing-in structure 530, and the closing-in structure 530 can increase the structural strength of the decoration ring 500. Meanwhile, the closing-in structure 530 also has a certain light-gathering effect, so that the illumination effect of the lamp body is improved.
As a specific embodiment of the lamp body structure provided in the present invention, please refer to fig. 2, the top of the globe 100 is connected with a swing rod 600, and the swing rod 600 is hinged to a rotation rod 700 for connecting to a mirror front lamp chassis.
In this embodiment, dwang 700 rotates to be connected on the chassis, and dwang 700 can be followed self axial for the chassis and rotated, and swing rod 600 articulates the lower extreme at dwang 700, can swing for dwang 700, through dwang 700 and swing rod 600, can realize the regulation of globe shade 100 arbitrary angle.
In addition, the rotating rod 700 and the swing rod 600 are both hollow structures, and a wire passing through the wire passing hole 211 can pass through the hollow structures of the rotating rod 700 and the swing rod 600 into the chassis to be electrically connected with a driving assembly installed on the chassis.
The utility model also provides a mirror front lamp has used foretell lamp body structure.
The utility model provides a mirror front lamp compares with prior art, owing to used foretell lamp body structure, consequently possesses the same beneficial effect with lamp body structure, no longer gives unnecessary details here one by one.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The lamp body structure, its characterized in that, including globe type lamp shade, radiating piece, light source board, printing opacity cover and rosette, the inside cylindrical cavity that is equipped with of globe type lamp shade, the radiating piece is installed the top in cylindrical cavity, light source board detachable connects the bottom surface of radiating piece, globe type lamp shade's bottom seted up with the light-emitting window of cylindrical cavity intercommunication, the periphery of light-emitting window is equipped with the ladder groove, the printing opacity cover is located the ladder inslot, be equipped with the ladder platform on the rosette, the rosette with the help of the ladder platform cartridge in the ladder inslot, be used for with the printing opacity cover pressure equipment in on the light-emitting window.
2. The lamp body structure of claim 1 wherein the inner diameter of the cylindrical cavity increases from top to bottom.
3. The lamp body structure of claim 1 wherein the heat sink includes a connecting block attached to a top of the cylindrical cavity and a plurality of heat sink fins provided circumferentially around the connecting block, and the light source plate is detachably attached to bottoms of the connecting block and the plurality of heat sink fins.
4. The lamp body structure of claim 3, wherein a plurality of connection sleeves are circumferentially arranged on the connection block, the connection sleeves are connected between any two adjacent heat dissipation fins, a plurality of abdicating grooves are correspondingly formed on the light source plate, and the light source plate is connected to the bottom of the heat dissipation member by bolts penetrating through the abdicating grooves and being in threaded connection with the connection sleeves.
5. The lamp body structure of claim 3, wherein a threading hole for passing a wire electrically connected to the light source board is formed at a middle portion of the connecting block.
6. The lamp body structure of claim 1 wherein the heat sink is integrally formed with the globe.
7. The lamp body structure of claim 1, wherein the outer peripheral surface of the decoration ring is a spherical surface following the outer peripheral surface of the globe.
8. The lamp body structure of claim 1 wherein the bottom portion of the trim ring is folded inwardly to form a pinch-in structure.
9. The lamp body structure of any one of claims 1-8, wherein a swing lever is attached to the top of the globe, the swing lever being hinged to a pivot lever for pivotal attachment to a mirror front chassis.
10. Mirror front lamp, characterized in that it comprises a lamp body structure according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023277120.6U CN214425766U (en) | 2020-12-29 | 2020-12-29 | Lamp body structure and mirror front lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023277120.6U CN214425766U (en) | 2020-12-29 | 2020-12-29 | Lamp body structure and mirror front lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214425766U true CN214425766U (en) | 2021-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023277120.6U Active CN214425766U (en) | 2020-12-29 | 2020-12-29 | Lamp body structure and mirror front lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214425766U (en) |
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2020
- 2020-12-29 CN CN202023277120.6U patent/CN214425766U/en active Active
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