CN214663781U - Plug lamp convenient to luminous lamp plate of installation - Google Patents
Plug lamp convenient to luminous lamp plate of installation Download PDFInfo
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- CN214663781U CN214663781U CN202120649527.2U CN202120649527U CN214663781U CN 214663781 U CN214663781 U CN 214663781U CN 202120649527 U CN202120649527 U CN 202120649527U CN 214663781 U CN214663781 U CN 214663781U
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Abstract
The application discloses plug lamp convenient to luminous lamp plate of installation includes: the LED lamp comprises a light emitting tube body, a lamp holder and a lamp tail, wherein the lamp holder and the lamp tail are respectively arranged at the head end and the tail end of the light emitting tube body; the light-emitting lamp panel is provided with a top surface and a bottom surface which are opposite, the bottom surface is superposed and attached to the bottom of the first mounting groove, one side of the light-emitting lamp panel, which is close to the lamp holder, is a first end, and one side of the light-emitting lamp panel, which is close to the lamp tail, is a second end; at least one lamp holder pressing plate is arranged on one side of the lamp holder facing the light emitting tube main body; at least one lamp tail pressing plate is arranged on one side of the lamp tail facing the light emitting tube main body; the lamp holder pressing plate and the lamp tail pressing plate are respectively abutted against the first end top surface and the second end top surface so as to fix the light-emitting lamp panel in the first mounting groove. The application provides a plug lamp need not to beat and glues, and can prevent that luminous lamp plate from shifting.
Description
Technical Field
The utility model relates to a lighting device field especially relates to a plug lamp convenient to luminous lamp plate of installation.
Background
With the maturity of LED white light technology, LEDs are applied more and more widely in lighting fixtures. The LED has the advantages of energy conservation, long service life, high lighting effect and the like, and is used for gradually replacing the traditional fluorescent plug lamp.
The existing plug lamp comprises a light-emitting lamp panel and a lamp main body for fixing the light-emitting lamp panel, wherein the light-emitting lamp panel is fixed on the lamp main body in a gluing fixing mode. On the one hand, increased the operation technology who beats to glue, on the other hand, the plug lamp is in the later stage use, if there is the damage, can lead to dismantling and the inconvenient of renewal part, cost of maintenance's increase.
SUMMERY OF THE UTILITY MODEL
For solving the technological complexity that the fixed luminous lamp plate of adoption mode of gluing leads to, the big technical problem of cost of maintenance, this application provides a plug lamp convenient to installation luminous lamp plate, include: a luminous tube body, and a lamp holder and a lamp tail which are respectively arranged at the head end and the tail end of the luminous tube body,
the light-emitting tube body comprises a heat radiating piece, a light-emitting lamp panel and a light-transmitting cover, wherein the light-emitting lamp panel and the light-transmitting cover are installed on the heat radiating piece;
the light-emitting lamp panel is provided with a top surface and a bottom surface which are opposite, the bottom surface is superposed and attached to the bottom of the first mounting groove, one side of the light-emitting lamp panel, which is close to the lamp holder, is a first end, and one side of the light-emitting lamp panel, which is close to the lamp tail, is a second end;
at least one lamp holder pressing plate is arranged on one side of the lamp holder facing the light emitting tube main body;
at least one lamp tail pressing plate is arranged on one side of the lamp tail, which faces the light emitting tube main body;
the lamp holder pressing plate and the lamp tail pressing plate are respectively abutted against the first end top surface and the second end top surface so as to fix the light-emitting lamp panel in the first mounting groove.
Several alternatives are provided below, but not as an additional limitation to the above general solution, but merely as a further addition or preference, each alternative being combinable individually for the above general solution or among several alternatives without technical or logical contradictions.
Optionally, the lamp tail pressing plate is a triangular pressing plate.
Optionally, the lamp holder pressing plate and the lamp tail pressing plate are respectively two and are oppositely arranged on the lamp holder and the lamp tail.
Optionally, an LED lamp array is arranged on the light-emitting lamp panel and comprises a plurality of LED lamp units.
Optionally, the lamp holder pressing plate is square, and the contact area between the lamp holder pressing plate and the light-emitting lamp panel is larger than or equal to the area of the LED lamp unit.
Optionally, the heat dissipation member is tubular, and includes a top plate provided with the first mounting groove and a heat dissipation protrusion opposite to the first mounting groove, and a cross section of the heat dissipation protrusion is U-shaped.
Optionally, the heat dissipation member further includes a heat dissipation fin disposed on the heat dissipation protrusion.
Optionally, a positioning rib inserted into the heat dissipation protrusion is arranged on one side of the lamp cap facing the light emitting tube main body.
Optionally, the printing opacity cover is arc printing opacity cover, arc printing opacity cover is installed on radiating piece and is covered completely the luminous lamp plate.
Optionally, one side of the lamp tail facing the light emitting tube main body is provided with a first positioning step and a second positioning step which are respectively attached to the heat dissipation protrusion and the arc-shaped light transmitting cover.
Optionally, a power supply box is arranged inside the heat dissipation member, and a driving power supply is installed inside the power supply box.
The utility model provides a plug lamp convenient to luminous lamp plate of installation possesses following beneficial effect: the lamp holder pressing plate and the lamp tail pressing plate can effectively limit and press the light-emitting lamp panel, the light-emitting lamp panel is prevented from moving, the lamp holder pressing plate and the lamp tail pressing plate are convenient to mount and dismount, and the process steps of gluing are reduced.
Drawings
Fig. 1 is a schematic perspective view of a pluggable lamp according to an embodiment of the present application;
FIG. 2 is an exploded view of the pluggable lamp shown in FIG. 1;
FIG. 3 is a schematic perspective view of the pluggable lamp shown in FIG. 1 without a light-transmissive cover;
FIG. 4 is a schematic view of the lamp tail of FIG. 2;
FIG. 5 is a schematic structural diagram of some components of the pluggable lamp shown in FIG. 1;
FIG. 6 is a schematic view of the structure of the lamp head of FIG. 2;
fig. 7 is a schematic structural view of the heat sink of fig. 2;
fig. 8 is a schematic structural view of the light-transmitting cover and the heat sink in fig. 2.
The reference numerals in the figures are illustrated as follows:
100. plugging and unplugging the lamp; 10. a light emitting tube main body; 11. a heat sink; 111. a first mounting groove; 112. a top plate; 113. a heat dissipation protrusion; 114. a heat sink; 115. a second mounting groove; 12. a light-emitting lamp panel; 121. an LED lamp unit; 13. a light-transmitting cover; 20. a lamp cap; 21. a lamp holder pressure plate; 22. positioning ribs; 30. a lamp tail; 31. pressing plate of lamp tail; 311. a chucking section; 312. a support surface; 313. a clamping surface; 32. a first positioning step; 33. a second positioning step; 40. a power supply box; 41. the power supply is driven.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 8, an embodiment of the present application provides a pluggable lamp 100 for conveniently installing a light-emitting lamp panel 12, which includes a light-emitting tube main body 10, a lamp head 20 and a lamp tail 30, the three components are detachably installed, and the lamp head 20 and the lamp tail 30 are respectively installed at the head end and the tail end of the light-emitting tube main body 10.
The light emitting tube main body 10 includes a heat dissipating member 11, a light emitting lamp panel 12 and a light transmitting cover 13, the light emitting lamp panel 12 and the light transmitting cover 13 are installed above the heat dissipating member 11 (as shown in fig. 2), the heat dissipating member 11 is provided with a first mounting groove 111 towards one side of the light transmitting cover 13, and the first mounting groove 111 is used for mounting the light emitting lamp panel 12. The light of the light-emitting lamp panel 12 plays a role of illumination or rendering an environment through the light-transmitting cover 13, and the heat generated by the light-emitting lamp panel 12 due to light emission is transmitted to the outside of the plug lamp 100 through the heat dissipation member 11.
The light-emitting lamp panel 12 has a top surface and a bottom surface which are opposite to each other, the bottom surface is overlapped and attached to the bottom of the first mounting groove 111, one side of the light-emitting lamp panel 12 close to the lamp holder 20 is a first end, and one side of the light-emitting lamp panel close to the lamp tail 30 is a second end.
The base 20 is provided with at least one base pressing plate 21, the base pressing plate 21 is located on one side of the base 20 facing the light emitting tube main body 10, the base 30 is provided with at least one base pressing plate 31, and the base pressing plate 31 is located on one side of the base 30 facing the light emitting tube main body 10. It is understood that the number of the base presser plate 21 and the base presser plate 31 is 1, 2, 3, 4, etc.
As shown in fig. 3-6, the lamp holder pressing plate 21 and the lamp tail pressing plate 31 respectively abut against a top surface of a first end of the light-emitting lamp panel 12 close to the lamp holder 20 and a top surface of a second end of the light-emitting lamp panel 12 close to the lamp tail 30, so as to fix the light-emitting lamp panel 12 in the first mounting groove 111. When the two parts are abutted against each other, a force is applied to the groove bottom direction of the first mounting groove 111, or at least the light-emitting lamp panel 12 is limited to be far away from the groove bottom.
It can be understood that luminous lamp plate 12 has first end and second end, luminous lamp plate 12's first end is close to lamp holder 20, luminous lamp plate 12's second end is close to lamp tail 30, luminous lamp plate 12 is arranged in first mounting groove 111, lamp holder clamp plate 21 is located luminous lamp plate 12's first end, lamp tail clamp plate 31 is located luminous lamp plate 12's second end, under lamp holder clamp plate 21 and lamp tail clamp plate 31's effect, can limit luminous lamp plate 12 in first mounting groove 111, prevent that luminous lamp plate 12 breaks away from first mounting groove 111, prevent its aversion.
The plug lamp 100 of the luminous lamp plate 12 of installation of being convenient for that this embodiment provided, lamp holder clamp plate 21 and lamp tail clamp plate 31 can effectual spacing and push down luminous lamp plate 12, prevent that luminous lamp plate 12 from shifting, and the installation and the dismantlement of being convenient for have reduced the technology step of gluing.
In one embodiment, the light-emitting lamp panel 12 is provided with an LED lamp array, and the LED lamp array includes a plurality of LED lamp units 121. The LED lamp array may be, for example, 1x20, 2x21, 4x15, etc., and may be provided as needed.
Specifically, the base 20 and the base 30 are substantially cylindrical, and the base presser plate 21 and the base presser plate 31 may be shaped as needed.
In one embodiment, the lamp tail pressing plate 31 is a triangular pressing plate, and the triangular pressing plate has a holding portion 311, and the holding portion 311 is triangular to enhance the holding force. The triangular pressing plate has a supporting surface 312 and a clamping surface 313, the clamping surface 313 is disposed on the clamping portion 311, the supporting surface 312 abuts against the end surface of the light-emitting lamp panel 12, and the clamping surface 313 abuts against the top surface of the light-emitting lamp panel, wherein the orientation is based on fig. 3.
In another embodiment, the base pressing plate 21 is square, and the contact area between the base pressing plate 21 and the light-emitting lamp panel 12 is greater than or equal to the area of the LED lamp unit 121. The contact area of the lamp holder pressing plate 21 is not small enough, the small contact area is not beneficial to achieving the effect of preventing displacement, the large contact area increases the cost, and the problem of inconvenient installation is also brought.
Further, the lamp holder pressing plate 21 and the lamp tail pressing plate 31 are respectively two and are oppositely arranged on the lamp holder 20 and the lamp tail 30, so that the stress on the luminescent lamp panel 12 is uniform.
In one embodiment, the heat dissipating member 11 is substantially tubular and includes a top plate 112 and a heat dissipating protrusion 113, and the tubular heat dissipating member 11 is surrounded by the top plate 112 and the heat dissipating protrusion 113. The top plate 112 is provided with a first mounting groove 111 for mounting the luminescent lamp panel 12, the heat dissipation protrusion 113 is opposite to the first mounting groove 111, and the cross section of the heat dissipation protrusion 113 is substantially U-shaped, wherein the orientation is based on fig. 7. The top plate 112 and the heat dissipating protrusion 113 form a space, which serves as a support, meets the tubular requirement of the pluggable lamp 100, and also serves as a heat dissipating function.
Further, as shown in fig. 8, the heat sink 11 further includes heat radiation fins 114 provided on the heat radiation protrusions 113. The heat radiating fins 114 are arranged along the circumferential direction of the heat radiating protrusion 113 for increasing the heat radiating area. The heat dissipation fins 114 extend outward from the heat dissipation protrusions 113, and the extension length of the heat dissipation fins 114 can be set as required, which is based on the arrangement shape of the pluggable lamp 100.
In one embodiment, the light-transmitting cover 13 is an arc-shaped light-transmitting cover 13, the arc-shaped light-transmitting cover 13 is mounted on the heat sink 11, and the arc-shaped light-transmitting cover 13 completely covers the light-emitting lamp panel 12. The light-transmitting cover 13 plays a role in protecting the light-emitting lamp panel 12 on the one hand, and the light-emitting lamp panel 12 on the other hand irradiates through the light-transmitting cover 13. The light transmissive cover 13 may be, for example, a PC piece.
Further, the two sides of the heat sink 11 are provided with second mounting grooves 115, the second mounting grooves 115 are arranged in pairs, and the edges of the two sides of the arc-shaped light transmission cover 13 are inserted into the second mounting grooves 115 to achieve a connecting effect. The edges of the two sides of the arc-shaped light-transmitting cover 13 can be inner hooked edges and inserted into the second mounting groove 115, and it can be understood that in other embodiments, the edges of the two sides of the arc-shaped light-transmitting cover 13 can also be outer hooked edges. The light-transmitting cover 13 is fitted to the heat sink 11 and is cylindrical as a whole.
In one embodiment, the lamp tail 30 is provided with a first positioning step 32 and a second positioning step 33 on a side facing the light emitting tube body 10, the first positioning step 32 is attached to the heat dissipating protrusion 113, and the second positioning step 33 is attached to the arc-shaped light-transmitting cover 13. The first positioning step 32 and the second positioning step 33 are designed to better fit the light-transmitting cover 13 and the heat sink 11, so that the light-transmitting cover 13 and the heat sink 11 do not cause gaps due to length difference, and the assembly is more precise and compact.
In one embodiment, the base 20 is provided with a positioning rib 22, the positioning rib 22 is provided on the side of the base 20 facing the light-emitting tube body 10, and the heat-dissipating protrusion 113 is inserted into the positioning rib 22 to perform a positioning function when the heat-dissipating member 11 is mounted. The positioning rib 22 may be, for example, a plastic member, and the existence of the positioning rib 22 may realize easier butt joint with the heat sink 11, provide a pre-installation station, facilitate better alignment with the corresponding screw hole positions on the heat dissipation protrusion 113 and the lamp cap 20, and effectively and quickly lock the screw.
In order to provide power for the pluggable lamp 100, a power supply box 40 is disposed inside the heat sink 11, a driving power supply 41 is mounted inside the power supply box 40, and the driving power supply 41 can drive the light-emitting lamp panel 12 to emit light.
The application provides a plug lamp 100 convenient to installation luminous lamp plate 12, lamp holder clamp plate 21 and lamp tail clamp plate 31 can effectual spacing and push down luminous lamp plate 12, prevent luminous lamp plate 12 aversion, and the installation and dismantlement of being convenient for have reduced the process steps of gluing. The lamp tail pressing plate 31 is a triangular pressing plate and can strengthen the clamping force; the cross section of the heat dissipation protrusion 113 is approximately U-shaped and the heat dissipation fins 114 are arranged to increase the heat dissipation area; the arc-shaped light transmission cover 13 is inserted into the second mounting grooves 115 at both sides of the heat sink 11 by hooking edges, facilitating the mounting. The first positioning step 32 and the second positioning step 33 on the lamp tail 30 can make up for the gap caused by the length difference between the light-transmitting cover 13 and the heat sink 11, and the positioning rib 22 on the lamp cap 20 is convenient for abutting and positioning with the heat sink 11.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features. When technical features in different embodiments are represented in the same drawing, it can be seen that the drawing also discloses a combination of the embodiments concerned.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application.
Claims (9)
1. The utility model provides a plug lamp convenient to luminous lamp plate of installation, includes: a luminous tube body, and a lamp holder and a lamp tail which are respectively arranged at the head end and the tail end of the luminous tube body,
the light-emitting tube body comprises a heat radiating piece, a light-emitting lamp panel and a light-transmitting cover, wherein the light-emitting lamp panel and the light-transmitting cover are installed on the heat radiating piece;
the light-emitting lamp panel is provided with a top surface and a bottom surface which are opposite, the bottom surface is superposed and attached to the bottom of the first mounting groove, one side of the light-emitting lamp panel, which is close to the lamp holder, is a first end, and one side of the light-emitting lamp panel, which is close to the lamp tail, is a second end;
at least one lamp holder pressing plate is arranged on one side of the lamp holder facing the light emitting tube main body;
at least one lamp tail pressing plate is arranged on one side of the lamp tail, which faces the light emitting tube main body;
the lamp holder pressing plate and the lamp tail pressing plate are respectively abutted against the first end top surface and the second end top surface so as to fix the light-emitting lamp panel in the first mounting groove.
2. The pluggable lamp convenient for installing the light-emitting lamp panel according to claim 1, wherein the lamp tail pressing plate is a triangular pressing plate.
3. The pluggable lamp convenient for installing the light-emitting lamp panel according to claim 1, wherein the number of the lamp holder pressing plate and the number of the lamp tail pressing plates are two, and the lamp holder pressing plate and the lamp tail pressing plate are oppositely arranged.
4. The pluggable lamp convenient for installing the light-emitting lamp panel according to claim 1, wherein an LED lamp array is arranged on the light-emitting lamp panel, and the LED lamp array comprises a plurality of LED lamp units.
5. The pluggable lamp convenient for installing the light-emitting lamp panel according to claim 4, wherein the lamp holder pressing plate is square, and the contact area of the lamp holder pressing plate and the light-emitting lamp panel is larger than or equal to the area of the LED lamp unit.
6. The pluggable lamp convenient for installing the light-emitting lamp panel according to claim 1, wherein the heat dissipation member is tubular and comprises a top plate provided with the first installation groove and a heat dissipation protrusion opposite to the first installation groove, and the cross section of the heat dissipation protrusion is U-shaped.
7. The pluggable lamp convenient for installing the light-emitting lamp panel according to claim 6, wherein the heat dissipation member further comprises a heat dissipation fin disposed on the heat dissipation protrusion.
8. The pluggable lamp convenient for installing the light-emitting lamp panel according to claim 7, wherein a positioning rib inserted into the heat dissipation protrusion is arranged on one side of the lamp holder facing the light-emitting tube main body.
9. The pluggable lamp with the conveniently-installed light-emitting lamp panel as claimed in claim 1, wherein a power supply box is arranged inside the heat dissipation member, and a driving power supply is installed inside the power supply box.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120649527.2U CN214663781U (en) | 2021-03-30 | 2021-03-30 | Plug lamp convenient to luminous lamp plate of installation |
| PCT/CN2021/112364 WO2022205738A1 (en) | 2021-03-30 | 2021-08-12 | Plug-in lamp |
| US18/054,913 US11841114B2 (en) | 2021-03-30 | 2022-11-14 | Pluggable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120649527.2U CN214663781U (en) | 2021-03-30 | 2021-03-30 | Plug lamp convenient to luminous lamp plate of installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214663781U true CN214663781U (en) | 2021-11-09 |
Family
ID=78457563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120649527.2U Active CN214663781U (en) | 2021-03-30 | 2021-03-30 | Plug lamp convenient to luminous lamp plate of installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214663781U (en) |
-
2021
- 2021-03-30 CN CN202120649527.2U patent/CN214663781U/en active Active
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