CN210717439U - Intelligent LED lamp voltage-stabilizing power supply module - Google Patents
Intelligent LED lamp voltage-stabilizing power supply module Download PDFInfo
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- CN210717439U CN210717439U CN201922230494.3U CN201922230494U CN210717439U CN 210717439 U CN210717439 U CN 210717439U CN 201922230494 U CN201922230494 U CN 201922230494U CN 210717439 U CN210717439 U CN 210717439U
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- shell body
- power supply
- supply module
- top cap
- interior mainboard
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Abstract
The utility model discloses an intelligent LED lamp voltage-stabilizing power supply module, including the shell body and fix the interior mainboard at the shell body inboard, be provided with the backing plate between interior mainboard and the shell body, the top of interior mainboard is provided with binding post, and the top of interior mainboard is provided with four installation screws, the top of shell body is provided with the top cap, and the top cap is in the top of interior mainboard, the both sides inner wall of shell body all sets up the groove that sideslips with the top cap looks adaptation, the bottom surface of top cap is provided with the bottom block; through the side spout, end piece, side end block, spring groove, the right angle trapezoidal form that set up connect fixture block, side card hole, end strip and bar end groove for be connected by the block of original screw fixation change with easy dismouting between top cap and the shell body, make the installation effectiveness of top cap obtain promoting on the one hand, on the other hand also be convenient for follow-up maintainer pull down the maintenance of internal mainboard with the top cap.
Description
Technical Field
The utility model belongs to the technical field of LED lamp power module, concretely relates to intelligence LED lamp constant voltage power supply module.
Background
In the middle of intelligence LED lamp can be connected to the LAN, people can utilize cell-phone or computer to carry out remote control to the luminance and the colour of intelligence LED lamp, and the normal operating of intelligence LED lamp can not leave a constant voltage power supply module, this kind of constant voltage power supply module is by the shell body, interior mainboard, binding post and a plurality of spare parts on the mainboard constitute including setting up, the short circuit has, overload, excessive pressure and temperature protect function, ensure the normal operating of intelligence LED lamp, this kind of constant voltage power supply module is widely applied to various intelligence LED lamps, the LED bill-board power, mechanical equipment auxiliary power supply, monitored control system monitoring power and so on.
Current constant voltage power supply module is when using, can install the inboard at the shell body with interior mainboard to fix the top cap on the top of shell body, thereby make spare part on interior mainboard and the interior mainboard can obtain good protection, nevertheless because fix through a plurality of screws between current top cap and the shell body, the installation effectiveness that leads to the top cap is not high, and follow-up if will overhaul the interior mainboard, also can cost more time on the dismouting of top cap, have certain drawback, for this the utility model provides an intelligence LED lamp constant voltage power supply module.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence LED lamp constant voltage power supply module, with current constant voltage power supply module who proposes in solving above-mentioned background art when using, can install the inboard at the shell body with interior mainboard, and fix the top cap on the top of shell body, thereby make spare part on interior mainboard and the interior mainboard can obtain good protection, nevertheless because fix through a plurality of screws between current top cap and the shell body, the installation effectiveness that leads to the top cap is not high, and follow-up if will overhaul the interior mainboard, also can cost more time on the dismouting of top cap, there is certain drawback problem.
In order to achieve the above object, the utility model provides a following technical scheme: intelligence LED lamp constant voltage power supply module, including the shell body and fix at the inboard interior mainboard of shell body, be provided with the backing plate between interior mainboard and the shell body, the top of interior mainboard is provided with binding post, and the top of interior mainboard is provided with four installation screws, the top of shell body is provided with the top cap, and the top cap is in the top of interior mainboard, the groove that sideslips with top cap looks adaptation is all seted up to the both sides inner wall of shell body, the bottom surface of top cap is provided with the bottom block, just the both ends of bottom block all are equipped with the side end block of integral type, the outside surface of side end block is provided with right trapezoid shape and connects the fixture block, and the both sides inner wall of shell body all sets up the side card hole corresponding with right trapezoid shape connection fixture block, the side card hole communicates.
Preferably, the inner main board and the bottom cushion board are both provided with screw holes corresponding to the positions in a penetrating manner, and the bottom end of the outer shell is provided with threaded holes corresponding to the screw holes.
Preferably, the bottom surface of interior mainboard and heelpiece board all is provided with four holding rings, and the holding ring is in the bottom of screw hole, four circular constant head tanks with holding ring looks adaptation are all seted up to the inside bottom of the top surface of heelpiece board and shell body.
Preferably, the bottom end surface of the mounting screw is provided with surface threads, and the inner wall of the threaded hole is provided with inner wall threads matched with the surface threads.
Preferably, the bottom end of the right trapezoid connecting clamping block is connected with a spring groove, and the spring groove is positioned inside the side end block.
Preferably, one end of the top cover is provided with an end strip, and the inner side surface of the outer shell is provided with a strip-shaped end groove corresponding to the end strip.
Preferably, a plurality of heat dissipation wind holes have evenly been seted up to the inside of top cap, a plurality of bar wind holes have evenly been seted up on the both sides surface of shell body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the side spout, end piece, side end block, spring groove, the right angle trapezoidal form that set up connect fixture block, side card hole, end strip and bar end groove for be connected by the block of original screw fixation change with easy dismouting between top cap and the shell body, make the installation effectiveness of top cap obtain promoting on the one hand, on the other hand also be convenient for follow-up maintainer pull down the maintenance of internal mainboard with the top cap.
2. Through the holding ring, circular constant head tank, screw hole and the screw hole that set up for interior mainboard can obtain good location with the backing plate in the installation, thereby it is convenient to bring for installer's assembly, and improves the assembly efficiency of interior mainboard and backing plate.
Drawings
Fig. 1 is a top view of the present invention;
FIG. 2 is a top cross-sectional view of the side runner and the bar end slot of the present invention;
fig. 3 is a bottom cross-sectional view of the top cover of the present invention;
FIG. 4 is an enlarged view of a portion of the area A in FIG. 3 according to the present invention;
fig. 5 is a front view of the top cover of the present invention;
fig. 6 is a front view of the side clamping hole of the present invention;
fig. 7 is a side sectional view of the connection between the inner main board and the outer housing according to embodiment 2 of the present invention;
in the figure: 1. an outer housing; 2. a top cover; 3. a wiring terminal; 4. an inner main board; 5. mounting screws; 6. a side chute; 7. a strip-shaped end slot; 8. a bottom block; 9. a side end block; 10. the right trapezoid is connected with the clamping block; 11. an end strip; 12. a spring slot; 13. a side clamping hole; 14. a bottom bolster plate; 15. a positioning ring; 16. a circular positioning groove; 17. a threaded hole; 18. and (4) screw holes.
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 to 6, the present invention provides a technical solution: an intelligent LED lamp voltage-stabilizing power supply module comprises an outer shell 1 and an inner main board 4 fixed on the inner side of the outer shell 1, wherein a bottom base plate 14 is arranged between the inner main board 4 and the outer shell 1, a connecting terminal 3 is arranged at the top of the inner main board 4, four mounting screws 5 are arranged at the top of the inner main board 4, the inner main board 4 is fixed on the inner side of the outer shell 1 through the mounting screws 5, a top cover 2 is arranged at the top end of the outer shell 1, the top cover 2 is positioned at the top of the inner main board 4, side sliding grooves 6 matched with the top cover 2 are formed in the inner walls of the two sides of the outer shell 1, a bottom block 8 is arranged on the bottom surface of the top cover 2 through welding, two ends of the bottom block 8 are respectively provided with an integrated side end block 9, so that the top cover 2 can be pushed into the inner side of the outer shell 1 from the outside, a right-angle trapezoid-shaped, the side clamping hole 13 is communicated with the outer side surface of the outer shell 1, so that the top cover 2 is fixed and changed with the outer shell 1 through original screws and is connected with the outer shell in a clamping manner easy to disassemble and assemble.
In this embodiment, preferably, the bottom end of the rectangular trapezoid connecting latch 10 is connected to the spring slot 12 by a spring, and the spring slot 12 is located inside the side block 9, so that the top end of the rectangular trapezoid connecting latch 10 can be pushed into the spring slot 12 by an external object.
In this embodiment, preferably, an end strip 11 is disposed at one end of the top cover 2 by welding, and a strip-shaped end groove 7 corresponding to the end strip 11 is disposed on the inner side surface of the outer shell 1, so that the end of the top cover 2 can be connected with the inner side surface of the outer shell 1.
In this embodiment, preferably, a plurality of heat dissipation wind holes have evenly been seted up to the inside of top cap 2, and a plurality of bar wind holes have evenly been seted up on the both sides surface of shell body 1.
Example 2
Referring to fig. 1 to 7, the present invention provides a technical solution: an intelligent LED lamp voltage-stabilizing power supply module comprises an outer shell 1 and an inner main board 4 fixed on the inner side of the outer shell 1, wherein a bottom base plate 14 is arranged between the inner main board 4 and the outer shell 1, a connecting terminal 3 is arranged at the top of the inner main board 4, four mounting screws 5 are arranged at the top of the inner main board 4, the inner main board 4 is fixed on the inner side of the outer shell 1 through the mounting screws 5, a top cover 2 is arranged at the top end of the outer shell 1, the top cover 2 is positioned at the top of the inner main board 4, side sliding grooves 6 matched with the top cover 2 are formed in the inner walls of the two sides of the outer shell 1, a bottom block 8 is arranged on the bottom surface of the top cover 2 through welding, two ends of the bottom block 8 are respectively provided with an integrated side end block 9, so that the top cover 2 can be pushed into the inner side of the outer shell 1 from the outside, a right-angle trapezoid-shaped, the side clamping hole 13 is communicated with the outer side surface of the outer shell 1, so that the top cover 2 is fixed and changed with the outer shell 1 through original screws and is connected with the outer shell in a clamping manner easy to disassemble and assemble.
In this embodiment, preferably, the inner main plate 4 and the bottom plate 14 are both provided with screw holes 18 corresponding to the positions thereof, and the bottom end of the outer casing 1 is provided with screw holes 17 corresponding to the screw holes 18, so that the mounting screws 5 can smoothly fix the inner main plate 4 and the bottom plate 14 on the inner side of the outer casing 1.
In this embodiment, preferably, the bottom surfaces of the inner main board 4 and the bottom plate 14 are all provided with four positioning rings 15 by welding, the positioning rings 15 are located at the bottom ends of the screw holes 18, and the top surface of the bottom plate 14 and the inner bottom end of the outer shell 1 are all provided with four circular positioning grooves 16 matched with the positioning rings 15, so that the inner main board 4 and the bottom plate 14 can be well positioned in the installation process.
In this embodiment, preferably, the bottom end surface of the mounting screw 5 is provided with a surface thread, and the inner wall of the threaded hole 17 is provided with an inner wall thread matched with the surface thread, so that the bottom end of the mounting screw 5 can be smoothly screwed into the threaded hole 17.
In this embodiment, preferably, the bottom end of the rectangular trapezoid connecting latch 10 is connected to the spring slot 12 by a spring, and the spring slot 12 is located inside the side block 9, so that the top end of the rectangular trapezoid connecting latch 10 can be pushed into the spring slot 12 by an external object.
In this embodiment, preferably, an end strip 11 is disposed at one end of the top cover 2 by welding, and a strip-shaped end groove 7 corresponding to the end strip 11 is disposed on the inner side surface of the outer shell 1, so that the end of the top cover 2 can be connected with the inner side surface of the outer shell 1.
In this embodiment, preferably, a plurality of heat dissipation wind holes have evenly been seted up to the inside of top cap 2, and a plurality of bar wind holes have evenly been seted up on the both sides surface of shell body 1.
The model of the voltage-stabilized power supply module in the utility model is S-400-12;
the utility model discloses a theory of operation and use flow: when an operator needs to install the top cover 2 on the top of the outer shell 1, the top cover 2 is pushed in from one side of the outer shell 1, so that the edge of the top cover 2 can slide into the side chute 6, and the top cover 2 is gradually pushed to the top end of the inner side of the outer shell 1, the right trapezoid connecting clamping block 10 at the outer side of the side end block 9 contacts with the inner wall of the outer shell 1 and is gradually pushed into the spring groove 12 in the pushing process, so that the side end block 9 can be smoothly pushed into the inner side of the outer shell 1, and the end bar 11 can be pushed into the bar-shaped end groove 7 until the top end of the right trapezoid connecting clamping block 10 is clamped into the inner side clamping hole 13 under the action of the spring in the spring groove 12, so that the top cover 2 can be smoothly clamped at the top end of the inner side of the outer shell 1, and the end bar 11 can be pushed into the bar-shaped end groove 7, when a subsequent maintainer needs to detach the top cover 2, the right-angled trapezoid-shaped connecting fixture block 10 in the side clamping hole 13 is pressed into the spring groove 12 by force from the outer side of the outer shell 1, so that the top end of the right-angled trapezoid-shaped connecting fixture block 10 is not limited to the top cover 2 any more, and the top cover 2 can be directly pulled out from one side of the outer shell 1, and therefore the top cover 2 is quickly detached, and the top cover 2 is easier to disassemble and assemble;
when the inner main board 4 and the bottom cushion board 14 need to be installed inside the outer casing 1, an operator can first put the bottom cushion board 14 into the inner side of the outer casing 1, and make the positioning ring 15 at the bottom of the bottom cushion board 14 snap into the circular positioning groove 16 at the bottom of the inner side of the outer casing 1, so that the bottom cushion board 14 can be limited, and at this time, the screw hole 18 inside the bottom cushion board 14 will align with the screw hole 17, then put the inner main board 4 into the inner side of the outer casing 1, and be located at the top of the bottom cushion board 14, and make the positioning ring 15 at the bottom of the inner main board 4 snap into the circular positioning groove 16 at the top of the bottom cushion board 14, so that the inner main board 4 can be limited, and at this time, the screw hole 18 inside the inner main board 4 will align with the screw hole 18 inside the bottom cushion board 14, and then the operator only needs to make the installation screw 5 penetrate through the inner main board 4, and the mounting screws 5 are screwed up in a rotating manner, so that the mounting of the inner main plate 4 and the bottom cushion plate 14 can be completed, the inner main plate 4 and the bottom cushion plate 14 can be well positioned when being mounted, and the mounting efficiency of the inner main plate 4 and the bottom cushion plate 14 is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Intelligence LED lamp constant voltage power supply module, including shell body (1) and fix interior mainboard (4) at shell body (1) inboard, be provided with between interior mainboard (4) and shell body (1) backing plate (14), the top of interior mainboard (4) is provided with binding post (3), and the top of interior mainboard (4) is provided with four installation screws (5), the top of shell body (1) is provided with top cap (2), and top cap (2) are in the top of interior mainboard (4), its characterized in that: side sliding grooves (6) matched with the top cover (2) are formed in the inner walls of the two sides of the outer shell (1), a bottom block (8) is arranged on the surface of the bottom of the top cover (2), the two ends of the bottom block (8) are provided with side end blocks (9) of an integrated type, right trapezoid-shaped connecting clamping blocks (10) are arranged on the surface of the outer side of the side end blocks (9), side clamping holes (13) corresponding to the right trapezoid-shaped connecting clamping blocks (10) are formed in the inner walls of the two sides of the outer shell (1), and the side clamping holes (13) are communicated with the surface of the outer side of the outer shell (1).
2. The regulated power supply module of claim 1, wherein: the inner main board (4) and the bottom cushion board (14) are both provided with screw holes (18) corresponding to the positions in a penetrating mode, and the bottom end of the outer shell (1) is provided with threaded holes (17) corresponding to the screw holes (18).
3. The regulated power supply module of claim 1, wherein: interior mainboard (4) and the bottom surface of backing plate (14) all are provided with four holding rings (15), and holding ring (15) are in the bottom of screw hole (18), four circular constant head tank (16) with holding ring (15) looks adaptation are all seted up to the inside bottom of the top surface of backing plate (14) and shell body (1).
4. The regulated power supply module of claim 1, wherein: the bottom end surface of the mounting screw (5) is provided with surface threads, and the inner wall of the threaded hole (17) is provided with inner wall threads matched with the surface threads.
5. The regulated power supply module of claim 1, wherein: the bottom end of the right trapezoid connecting clamping block (10) is connected with a spring groove (12), and the spring groove (12) is positioned inside the side end block (9).
6. The regulated power supply module of claim 1, wherein: one end of the top cover (2) is provided with an end strip (11), and the inner side surface of the outer shell (1) is provided with a strip-shaped end groove (7) corresponding to the end strip (11).
7. The regulated power supply module of claim 1, wherein: a plurality of heat dissipation wind holes have evenly been seted up to the inside of top cap (2), a plurality of bar wind holes have evenly been seted up on the both sides surface of shell body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230494.3U CN210717439U (en) | 2019-12-13 | 2019-12-13 | Intelligent LED lamp voltage-stabilizing power supply module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922230494.3U CN210717439U (en) | 2019-12-13 | 2019-12-13 | Intelligent LED lamp voltage-stabilizing power supply module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210717439U true CN210717439U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922230494.3U Active CN210717439U (en) | 2019-12-13 | 2019-12-13 | Intelligent LED lamp voltage-stabilizing power supply module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210717439U (en) |
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2019
- 2019-12-13 CN CN201922230494.3U patent/CN210717439U/en active Active
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