CN211059973U - Detachable power supply for lamp - Google Patents
Detachable power supply for lamp Download PDFInfo
- Publication number
- CN211059973U CN211059973U CN201922401827.4U CN201922401827U CN211059973U CN 211059973 U CN211059973 U CN 211059973U CN 201922401827 U CN201922401827 U CN 201922401827U CN 211059973 U CN211059973 U CN 211059973U
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- CN
- China
- Prior art keywords
- power supply
- power
- plate
- fixing plate
- light fixture
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a can dismantle power for lamps and lanterns solves the difficult installation of current lamps and lanterns power and maintenance, is suitable for and the relatively poor problem of commonality. The detachable power supply for the lamp comprises a power supply fixing plate and at least one power supply; the power supply fixing plate comprises a bottom plate and two side plates, and the bottom ends of the two side plates are fixedly arranged at the two ends of the bottom plate to form a U-shaped structure; the side plate is provided with a heat dissipation window, a control window and a power supply mounting hole, the power supply is mounted in the power supply fixing plate and fixedly connected with the power supply mounting hole, and a control button of the power supply is located in the control window. The utility model provides a can dismantle power adopts the side-mounting form to have occupation space little, and the many characteristics of assembly power supply module, this subassembly are the modularization, and it is convenient to change, and is with low costs, is applicable to the installation of different power lamps and lanterns power, and accommodation is wide.
Description
Technical Field
The utility model belongs to the lamps and lanterns field, concretely relates to a can dismantle power for lamps and lanterns.
Background
With the continuous development of L ED technology, L ED lamps become more and more widely used, and L ED lamps have the advantages of small size, low power consumption, environmental protection and the like, thereby replacing traditional light sources, high-power L ED lamps generally consist of a front mask, a light source plate, a heat dissipation shell and a power supply bin, the power supply bin usually takes a back vacant area of the heat dissipation shell as a bottom, a power supply circuit is connected to a corresponding interface on the light source plate in a penetrating manner through the heat dissipation shell, and a power supply is installed in the power supply bin and used for supplying electric energy to the high-power L ED lamps.
With the popularization of high-power L ED lamps, the problems of power supply reliability, applicability, heat dissipation and the like need to be comprehensively considered, the structural form of the conventional L ED lamp is built-in, the L ED lamps with different power supplies and different power supplies are all used for directly fixing the power supplies on a shell or a fixed frame, the installation mode has strict requirements on the structure of the shell or the fixed frame of the lamp, the structure of the shell needs to be correspondingly changed when the power supplies with different types and different power supplies are installed, when the power supplies with different specifications are replaced, the structure is changed too much, the occupied space is large, the installation and the maintenance are not easy, and the applicability and the universality are poor.
SUMMERY OF THE UTILITY MODEL
For solving current lamps and lanterns power difficult installation and maintenance, the relatively poor problem of suitability and commonality, the utility model provides a can dismantle power for lamps and lanterns.
In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows:
a detachable power supply for a lamp comprises a power supply fixing plate and at least one power supply; the power supply fixing plate comprises a bottom plate and two side plates, and the bottom ends of the two side plates are fixedly arranged at the two ends of the bottom plate to form a U-shaped structure; the side plate is provided with a heat dissipation window, a control window and a power supply mounting hole, the power supply is mounted in the power supply fixing plate and fixedly connected with the power supply mounting hole, and a control button of the power supply is located in the control window.
Furthermore, a fixing and mounting hole is formed in the bottom plate and used for mounting the power supply fixing plate on the lamp shell through a screw.
Furthermore, the fixed mounting holes are arranged linearly, so that the power supply fixing plate is simple to mount and can be mounted in the lamp shell according to requirements.
Further, be provided with four groups of power mounting holes on the curb plate, wherein two sets of settings are in the curb plate upper end, and are located the both sides of curb plate, and other two sets of settings are at the curb plate lower extreme, and are located the both sides of curb plate, and this kind of setting can make different models and the power supply of size install on power fixing plate, realizes power fixing plate's commonality.
Furthermore, every power supply mounting hole of group is a plurality of, and a plurality of power supply mounting holes are linear and arrange, and this kind of setting can make different models and the power supply of size install on power fixing plate, realizes power fixing plate's commonality.
Further, be provided with heat conduction silica gel on the contact surface of power supply and power fixed plate, can make power supply's heat transmit to the power fixed plate fast, avoid power supply's temperature higher, reduce its life.
Furthermore, a plurality of lightening holes are formed in the bottom plate, so that the weight of the power supply fixing plate can be reduced, and the overall weight of the lamp is smaller.
Furthermore, the corner at the top end of the side plate is arranged to be an arc-shaped corner, so that the situation that the installation is a sharp corner and scratches an installer is avoided.
Further, the heat dissipation window is a rectangular window.
Further, the control window is a rectangular window.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model provides a can dismantle power has simple structure, light in weight, simple to operate, all has the commonality to the power of different models, different specifications, different power.
2. The utility model provides a can dismantle power adopts the side-mounting form to have occupation space little, and the many characteristics of assembly power supply module, this subassembly are the modularization, and it is convenient to change, and is with low costs, is applicable to the installation of different power lamps and lanterns power, and accommodation is wide.
Drawings
FIG. 1 is a schematic view of the detachable power supply for a lamp according to the present invention;
FIG. 2 is a schematic structural view of the detachable power supply for a lamp according to the present invention;
fig. 3 is a schematic structural diagram of the power fixing plate of the present invention.
Reference numerals: 1-power supply fixing plate, 2-power supply, 3-bottom plate, 4-side plate, 31-fixing mounting hole, 32-lightening hole, 41-heat dissipation window, 42-control window and 43-power supply mounting hole.
Detailed Description
The invention is further described with reference to the following specific drawings and examples.
The utility model provides a can dismantle power for lamps and lanterns, power fixed plate is applicable in multiple L ED lamps and lanterns and various brand power in this can dismantle power, the various power of specific mountable different power, different models, different specifications for its modularization has improved the commonality, and is convenient and the maintenance with the power installation of guarantee L ED lamps and lanterns.
As shown in fig. 1 to 3, the detachable power supply for a lamp provided by the present invention includes a power fixing plate 1 and two power supplies 2; the power supply fixing plate 1 comprises a bottom plate 3 and two side plates 4, and the bottom ends of the two side plates 4 are fixedly arranged at the two ends of the bottom plate 3 to form a U-shaped structure; the side plate is provided with a heat dissipation window 41, a control window 42 and a power supply mounting hole 43, the power supply 2 is mounted in the power supply fixing plate 1 and is fixedly connected with the power supply mounting hole 43, a control button of the power supply 2 is located in the control window 42, and the heat dissipation window 41 and the control window 42 can be rectangular windows or windows with other shapes.
Be provided with fixed mounting hole 31 on bottom plate 3 for pass through the mounting screw with power fixing plate 1 on the lamps and lanterns casing, fixed mounting hole 31 is a plurality of, and is linear arranging, and this kind of setting makes the installation of power fixing plate simple, can install power fixing plate in the lamps and lanterns casing according to the demand.
Be provided with four groups of power mounting hole 43 on curb plate 4, wherein two sets of settings are in 4 upper ends of curb plate, and are located the both sides of curb plate 4, and other two sets of settings are at 4 lower extremes of curb plate, and are located the both sides of curb plate 4, and every power mounting hole 43 of group is a plurality of, and a plurality of power mounting holes 43 are linear and arrange. The arrangement enables the power supply sources 2 of different types and sizes to be installed on the power supply fixing plate 1, and the universality of the power supply fixing plate 1 is achieved.
Be provided with heat conduction silica gel on the contact surface of power supply 2 and power fixing plate 1, can make power supply 2's heat transmit to power fixing plate 1 fast, avoid power supply 2's temperature higher, reduce its life.
The base plate 3 is provided with a plurality of lightening holes 32, so that the weight of the power fixing plate 1 can be reduced, and the overall weight of the lamp is smaller.
The corner at the top end of the side plate is set to be an arc-shaped corner, so that the phenomenon that the installation is a sharp corner and scratches an installer is avoided.
The utility model discloses a U type power mounting bracket, but with two power of different models, different specifications, different power side simultaneously fix in U type mounting bracket both sides, will adorn the subassembly after as a module again, in the lamps and lanterns power box of wholly packing into, reuse fix with screw in mounting bracket bottom both ends.
The utility model provides a U type power supply installation frame subassembly has simple structure, light in weight, simple to operate, all has the commonality to the power of different models, different specifications, different power, and it is little to adopt the side-mounting form to have occupation space, and the many characteristics of assembly power supply module, this subassembly are the modularization, and it is convenient to change, and is with low costs, is applicable to the installation of different power lamps and lanterns power, and accommodation is wide.
Claims (10)
1. A detachable power supply for a light fixture, comprising: comprises a power supply fixing plate (1) and at least one power supply (2);
the power supply fixing plate (1) comprises a bottom plate (3) and two side plates (4), wherein the bottom ends of the two side plates (4) are fixedly arranged at the two ends of the bottom plate (3) to form a U-shaped structure;
be provided with heat dissipation window (41), control window (42) and power mounting hole (43) on curb plate (4), power supply (2) are installed in power fixing plate (1), through power mounting hole (43) fixed connection, and power supply (2)'s control button is located control window (42).
2. The removable power supply for a light fixture as recited in claim 1, wherein: and the bottom plate (3) is provided with a fixed mounting hole (31) for mounting the power supply fixing plate (1) on the lamp shell through a screw.
3. The removable power supply for a light fixture as recited in claim 2, wherein: the fixed mounting holes (31) are multiple and linearly arranged.
4. A removable power supply for a light fixture as claimed in claim 1 or 2 or 3, wherein: four groups of power supply mounting holes (43) are formed in the side plate (4), two groups of power supply mounting holes are formed in the upper end of the side plate (4) and located on two sides of the side plate (4), and the other two groups of power supply mounting holes are formed in the lower end of the side plate (4) and located on two sides of the side plate (4).
5. The removable power supply for a light fixture as recited in claim 4, wherein: each group of power supply mounting holes (43) are multiple, and the multiple power supply mounting holes (43) are linearly arranged.
6. The removable power supply for a light fixture as recited in claim 5, wherein: and heat-conducting silica gel is arranged on the contact surface of the power supply (2) and the power fixing plate (1).
7. The removable power supply for a light fixture as recited in claim 6, wherein: the bottom plate (3) is provided with a plurality of lightening holes (32).
8. The removable power supply for a light fixture as recited in claim 7, wherein: the corner at the top end of the side plate (4) is an arc-shaped corner.
9. The removable power supply for a light fixture as recited in claim 8, wherein: the heat dissipation window (41) is a rectangular window.
10. The removable power supply for a light fixture as recited in claim 9, wherein: the control window (42) is a rectangular window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401827.4U CN211059973U (en) | 2019-12-27 | 2019-12-27 | Detachable power supply for lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401827.4U CN211059973U (en) | 2019-12-27 | 2019-12-27 | Detachable power supply for lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211059973U true CN211059973U (en) | 2020-07-21 |
Family
ID=71587614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922401827.4U Expired - Fee Related CN211059973U (en) | 2019-12-27 | 2019-12-27 | Detachable power supply for lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211059973U (en) |
-
2019
- 2019-12-27 CN CN201922401827.4U patent/CN211059973U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 Termination date: 20211227 |