CN210567810U - High-power non-isolated constant current driving chip wall lighting device - Google Patents
High-power non-isolated constant current driving chip wall lighting device Download PDFInfo
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- CN210567810U CN210567810U CN201921577474.7U CN201921577474U CN210567810U CN 210567810 U CN210567810 U CN 210567810U CN 201921577474 U CN201921577474 U CN 201921577474U CN 210567810 U CN210567810 U CN 210567810U
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Abstract
The utility model relates to a high-power non-isolation constant current drive chip wall lighting device, including device body, illumination groove and installation piece, the front end of device body is fixed and is provided with the stopper, and the inside fixed heat dissipation groove of having seted up of front end of stopper, the upper and lower both ends of stopper all are provided with the support column, and all install and be provided with the illumination zone in the left and right sides of support column, the fixed inside of seting up in the illumination zone in illumination groove, and the fixed light that is provided with in inside of illumination groove, the upper and lower both ends in the device body are installed in the connection of installation piece. This high-power non-isolation constant current driver chip wall lighting device, the axis position through the stopper is the same with the axis position in heat extraction groove, and the inside heat extraction groove of stopper can increase whole lighting device's front end heat-sinking capability to it is required to make whole lighting device can also reach the heat dissipation under powerful operation, can be fixed light and light groove installation, and the light can provide the illumination of basis.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a high-power non-isolation constant current driver chip field, concretely relates to high-power non-isolation constant current driver chip wall lighting device.
[ background of the invention ]
The high-power non-isolated constant current driving chip is in a full-voltage input range of 85-265V alternating current, can drive a high-power LED, has an LED illumination control IC with a multiple protection mechanism, and is used for an LED fluorescent lamp tube, an LED electricity-saving bulb, an LED ceiling lamp, an LED bulb lamp and the like.
Although the existing wall lighting device can be installed on the wall, the installation device body and the wall lighting device can not be detached, so that the wall lighting device is inconvenient for operators to use. Aiming at the problems, the novel wall lighting lamp is innovatively designed on the basis of the original wall lighting.
[ Utility model ] content
In order to solve the above problem, an object of the present invention is to provide a high-power non-isolated constant current driver chip wall lighting device, which can be installed on the wall surface, but the installation device body and the wall lighting device can not be detached from each other, thereby preventing the operator from using the wall lighting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-power non-isolated constant-current driving chip wall surface illuminating device comprises a device body, an illuminating groove and an installation block, wherein a limiting block is fixedly arranged at the front end of the device body, a heat-removing groove is fixedly formed in the inner portion of the front end of the limiting block, supporting columns are arranged at the upper end and the lower end of the limiting block, illuminating areas are arranged on the left side and the right side of the supporting columns, the illuminating groove is fixedly formed in the illuminating area, an illuminating lamp is fixedly arranged in the illuminating groove, the installation block is connected and installed at the upper end and the lower end of the device body, a stud penetrates through the installation block, a rotating block is fixedly connected to the back surface of the stud, a rotating shaft is arranged in the rotating block, an installation groove is fixedly formed in the front end of the rotating block, a clamping groove is fixedly formed in the front end of the installation groove, and the inner side of the fixing bolt is provided with a heat dissipation plate, the heat dissipation hole is fixedly formed in the heat dissipation plate, and the back face of the stud is fixedly provided with a nut.
The utility model provides a high-power non-isolation constant current driver chip wall lighting device further sets up to: the axis position of the limiting block is the same as that of the heat exhaust groove, and the heat exhaust groove is rectangular.
The utility model provides a high-power non-isolation constant current driver chip wall lighting device further sets up to: the circle center position of the illumination area is the same as that of the illumination groove, and the illumination groove and the illumination lamp form a disassembly structure.
The utility model provides a high-power non-isolation constant current driver chip wall lighting device further sets up to: the stud vertically penetrates through the inside of the mounting block, and the stud and the screw cap form an integrated structure through welding.
The utility model provides a high-power non-isolation constant current driver chip wall lighting device further sets up to: the mounting groove and the device body form a movable structure through the clamping groove, and the size of the clamping groove is matched with that of the device body.
The utility model provides a high-power non-isolation constant current driver chip wall lighting device further sets up to: the installation block forms a rotating structure through a rotating shaft and an installation groove, and the rotating shafts are distributed at four corners of the back of the device body.
The utility model provides a high-power non-isolation constant current driver chip wall lighting device further sets up to: the radiating holes are uniformly arranged in the same parallel line relative to the inside of the radiating plate, and the width of the radiating holes is smaller than that of the radiating plate.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) this high-power non-isolation constant current driver chip wall lighting device, the axis position through the stopper is the same with the axis position in heat extraction groove, and the inside heat extraction groove of stopper can increase whole lighting device's front end heat-sinking capability to it is required to make whole lighting device can also reach the heat dissipation under powerful operation, can be fixed light and light groove installation, and the light can provide the illumination of basis.
(2) This high-power non-isolation constant current drive chip wall lighting device passes through the mounting groove and constitutes the active structure with the device body through the catch groove, can pass through the catch groove with the mounting groove and this body coupling of device fixed, through gluing the bonding between catch groove and the device body, such mode can be with dismantling between installation piece and the device body and come to convenient to use person's installation is used.
(3) This high-power non-isolation constant current driver chip wall lighting device, inside about the heating panel through between the louvre is same parallel lines align to grid, the heat that produces during whole lighting device operation can be discharged through the inside louvre of heating panel, such mode can make whole lighting device's radiating effect better, can pass through the rotation axis with the mounting groove rotation with rotatory piece, can rotate the back of installing the position of piece out of the device body, thereby convenient to use person's installation.
[ description of the drawings ]
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the back structure of the present invention;
FIG. 3 is a schematic side view of the rotating shaft of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.
In the figure: 1. the device comprises a device body, 2, a limiting block, 3, a heat discharging groove, 4, a supporting column, 5, an illumination area, 6, an illumination groove, 7, an illumination lamp, 8, an installation block, 9, a stud, 10, a rotating block, 11, a rotating shaft, 12, an installation groove, 13, a clamping groove, 14, a fixing bolt, 15, a heat dissipation plate, 16, a heat dissipation hole, 17 and a nut.
[ detailed description ] embodiments
The following is a detailed description of the high-power non-isolated constant current driver chip wall lighting device according to the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a high-power non-isolated constant-current driving chip wall surface illuminating device comprises a device body 1, a limiting block 2, a heat discharging groove 3, a supporting column 4, an illuminating area 5, an illuminating groove 6, an illuminating lamp 7, an installation block 8, a stud 9, a rotating block 10, a rotating shaft 11, an installation groove 12, a clamping groove 13, a fixing bolt 14, a heat dissipation plate 15, a heat dissipation hole 16 and a nut 17, wherein the limiting block 2 is fixedly arranged at the front end of the device body 1, the heat discharging groove 3 is fixedly arranged in the front end of the limiting block 2, the supporting column 4 is respectively arranged at the upper end and the lower end of the limiting block 2, the illuminating area 5 is respectively arranged at the left side and the right side of the supporting column 4, the illuminating groove 6 is fixedly arranged in the illuminating area 5, the illuminating lamp 7 is fixedly arranged in the illuminating groove 6, the installation block 8 is connected and installed at the, a rotating block 10 is fixedly connected to the back of the stud 9, a rotating shaft 11 is installed inside the rotating block 10, an installation groove 12 is fixedly arranged at the front end of the rotating block 10, a clamping groove 13 is fixedly arranged at the front end of the installation groove 12, a fixing bolt 14 is installed on the back of the device body 1, a heat dissipation plate 15 is installed on the inner side of the fixing bolt 14, a heat dissipation hole 16 is fixedly arranged inside the heat dissipation plate 15, and a nut 17 is fixedly arranged on the back of the stud 9;
the position of the central axis of the limiting block 2 is the same as that of the heat extraction groove 3, the heat extraction groove 3 is rectangular, and the heat extraction groove 3 in the limiting block 2 can increase the heat dissipation capacity of the front end of the whole lighting device, so that the whole lighting device can meet the heat dissipation requirement under the condition of high-power operation;
the circle center position of the illumination area 5 is the same as that of the illumination groove 6, the illumination groove 6 and the illumination lamp 7 form a disassembly structure, the illumination lamp 7 and the illumination groove 6 can be fixedly installed, and the illumination lamp 7 can provide basic illumination;
the stud 9 vertically penetrates through the inside of the mounting block 8, the stud 9 and a nut 17 form an integrated structure through welding, the stud 9 can penetrate through the inside of the mounting block 8, and the mounting block 8 and a wall surface base body can be fixedly connected in an approaching mode;
the mounting groove 12 and the device body 1 form a movable structure through the clamping groove 13, the size of the clamping groove 13 is matched with that of the device body 1, the mounting groove 12 can be fixedly connected with the device body 1 through the clamping groove 13, and the clamping groove 13 and the device body 1 are bonded through glue bonding, so that the mounting block 8 and the device body 1 can be detached, and the mounting and the use are convenient for a user;
the installation block 8 forms a rotating structure through the rotating shaft 11 and the installation groove 12, the rotating shaft 11 is distributed at four corners of the back of the device body 1, the rotating block 10 can rotate through the rotating shaft 11 and the installation groove 12, and the position of the installation block 8 can be rotated out of the back of the device body 1, so that the installation of a user is facilitated;
the heat dissipation holes 16 are uniformly arranged in the same parallel line in relation to the inside of the heat dissipation plate 15, the width of each heat dissipation hole 16 is smaller than that of the heat dissipation plate 15, heat generated during the operation of the whole lighting device can be discharged through the heat dissipation holes 16 in the heat dissipation plate 15, and the heat dissipation effect of the whole lighting device can be better in such a mode.
The utility model discloses a theory of operation is: when the device is used, the mounting groove 12 is connected and fixed with the device body 1 through the clamping groove 13, the clamping groove 13 is bonded with the device body 1 through glue, the mounting block 8 and the device body 1 can be detached in such a way, so that the device is convenient for a user to install and use, the rotating block 10 is rotated with the mounting groove 12 through the rotating shaft 11, the position of the mounting block 8 can be rotated out of the back surface of the device body 1, so that the mounting of the user is convenient, the illuminating lamp 7 and the illuminating groove 6 are fixedly installed, the illuminating lamp 7 can provide basic illumination, the high-power non-isolated constant current driving chip can provide the power performance requirement of the illuminating lamp 7, the stud 9 penetrates through the mounting block 8, the mounting block 8 and a wall surface substrate can be fixedly connected in an approaching way, and heat generated during the operation of the whole illuminating device can be discharged through the heat radiation holes 16 in, the mode can enable the heat dissipation effect of the whole lighting device to be better, the heat dissipation grooves 3 in the limiting blocks 2 can increase the front end heat dissipation capacity of the whole lighting device, and therefore the whole lighting device can achieve the heat dissipation requirement under the high-power operation, namely the working principle of the high-power non-isolated constant-current driving chip wall lighting device, and meanwhile, the content which is not described in detail in the specification belongs to the prior art which is known by professional technicians in the field.
The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The utility model provides a high-power non-isolation constant current drive chip wall lighting device, includes device body, illumination groove and installation piece, its characterized in that: the front end of the device body is fixedly provided with a limiting block, the interior of the front end of the limiting block is fixedly provided with a heat-discharging groove, the upper end and the lower end of the limiting block are respectively provided with a supporting column, the left side and the right side of each supporting column are respectively provided with an illumination area, the illumination groove is fixedly arranged in the illumination area, the interior of the illumination groove is fixedly provided with an illuminating lamp, the mounting blocks are connected and mounted at the upper end and the lower end of the device body, a stud is arranged in the mounting blocks in a penetrating manner, the back of the stud is fixedly connected and provided with a rotating block, the interior of the rotating block is provided with a rotating shaft, the front end of the rotating block is fixedly provided with a mounting groove, the front end of the mounting groove is fixedly provided with a clamping groove, the back of the device body is provided, and a nut is fixedly arranged on the back of the stud.
2. The high-power non-isolated constant-current driving chip wall surface lighting device as claimed in claim 1, wherein: the axis position of the limiting block is the same as that of the heat exhaust groove, and the heat exhaust groove is rectangular.
3. The high-power non-isolated constant-current driving chip wall surface lighting device as claimed in claim 1, wherein: the circle center position of the illumination area is the same as that of the illumination groove, and the illumination groove and the illumination lamp form a disassembly structure.
4. The high-power non-isolated constant-current driving chip wall surface lighting device as claimed in claim 1, wherein: the stud vertically penetrates through the inside of the mounting block, and the stud and the screw cap form an integrated structure through welding.
5. The high-power non-isolated constant-current driving chip wall surface lighting device as claimed in claim 1, wherein: the mounting groove and the device body form a movable structure through the clamping groove, and the size of the clamping groove is matched with that of the device body.
6. The high-power non-isolated constant-current driving chip wall surface lighting device as claimed in claim 1, wherein: the installation block forms a rotating structure through a rotating shaft and an installation groove, and the rotating shafts are distributed at four corners of the back of the device body.
7. The high-power non-isolated constant-current driving chip wall surface lighting device as claimed in claim 1, wherein: the radiating holes are uniformly arranged in the same parallel line relative to the inside of the radiating plate, and the width of the radiating holes is smaller than that of the radiating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921577474.7U CN210567810U (en) | 2019-09-21 | 2019-09-21 | High-power non-isolated constant current driving chip wall lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921577474.7U CN210567810U (en) | 2019-09-21 | 2019-09-21 | High-power non-isolated constant current driving chip wall lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210567810U true CN210567810U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921577474.7U Active CN210567810U (en) | 2019-09-21 | 2019-09-21 | High-power non-isolated constant current driving chip wall lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210567810U (en) |
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2019
- 2019-09-21 CN CN201921577474.7U patent/CN210567810U/en active Active
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