CN215187774U

CN215187774U - Concave LED driving power supply shell convenient to install

Info

Publication number: CN215187774U
Application number: CN202121249573.XU
Authority: CN
Inventors: 宋子锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-05
Filing date: 2021-06-05
Publication date: 2021-12-14
Anticipated expiration: 2031-06-05

Abstract

The utility model discloses a spill LED drive power supply shell convenient to installation, including bottom plate, framework, the framework is used for the installation circuit board, be equipped with the groove of stepping down of intercommunication exterior space in the framework, the groove of stepping down is used for letting out the position for the installation of lamps and lanterns jib, just the bottom plate is equipped with and steps down groove shape assorted notch, and the lateral wall in groove of stepping down is equipped with the baffle with framework integrated into one piece. The utility model discloses a set up the groove of stepping down in the framework, the jib that can make things convenient for lamps and lanterns runs through the framework and installs, only need when carrying out the dismouting put into from one side of jib can, greatly simplify the installation, and the construction degree of difficulty has been reduced, the heat dissipation bars adopts aluminium system material with the framework in addition, light in weight is and heat conduction is good, the cooperation draw-in groove utilizes heat conduction silica gel to connect the mos pipe, can be quick with the heat transfer that produces in the operation dispel the heat in heat bars and the framework, improve equipment operating stability and extension electronic component's life.

Description

Concave LED driving power supply shell convenient to install

Technical Field

The utility model relates to an illumination lamps and lanterns accessory technical field specifically is a spill LED drive power supply shell convenient to installation.

Background

The LED is popular among people due to its high illumination and energy saving effect, and is currently widely used in various fields such as homes, businesses, and tools, and the normal operation of LED lamps is different from incandescent lamps in that an LED driving power supply is required, and the LED driving power supply is a power supply adjustment electronic device for enabling the LED to normally emit light, and is usually connected between the LED lamp and the commercial power. At present, most of ceiling lamps are used in a living room of a family, a common driving shell is square, and the driving shell is basically made of aluminum in order to improve the heat dissipation effect, such as the technical schemes disclosed in application numbers CN202020581449.2 and CN 202030198240.3.

At present most ceiling lamps are all hung on the floor through well core rod, lamps and lanterns and drive shell process are comparatively loaded down with trivial details when the installation, sometimes in order to simplify the installation, can select to install the drive shell in the lamps and lanterns one side of well core rod so pleasing to the eye degree relatively poor, perhaps at the center trompil of drive shell, but so at the installation, must pull down the jib when dismantling, then pass the jib with the shell again, the process is comparatively loaded down with trivial details, the dismouting is very troublesome.

To this end, we propose a concave LED driving power supply housing that is easy to install.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spill LED drive power supply shell convenient to installation to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a concave LED driving power supply shell convenient to mount comprises a bottom plate and a frame body, wherein the frame body is used for mounting a circuit board,

the lamp hanger rod structure is characterized in that a yielding groove communicated with the external space is formed in the frame body, the yielding groove is used for yielding the installation position of the lamp hanger rod, and the bottom plate is provided with a notch matched with the shape of the yielding groove.

Preferably, the side wall of the abdicating groove is provided with a baffle integrally formed with the frame body.

Preferably, the number of the abdicating groove is at least one, and the abdicating groove is a straight groove.

Preferably, the inner end and the outer end of the abdicating groove have different sizes.

Preferably, the inside wall of framework is equipped with a plurality of draw-in grooves, the draw-in groove is connected with the mos pipe through heat conduction silica gel, the lateral surface of framework sets up the heat dissipation bars.

Preferably, the heat dissipation grid and the frame body are integrally formed and made of aluminum.

Preferably, the frame body is connected with an upper cover through a screw, and the upper end surface of the frame body is provided with a lead-out groove.

Preferably, the upper cover is provided with a notch matched with the shape of the abdicating groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the groove of stepping down in the framework, can make things convenient for the jib of lamps and lanterns to run through the framework and install, only need when carrying out the dismouting put into from one side of jib can, greatly simplify the installation to the construction degree of difficulty has been reduced.

2. The arrangement of the upper baffle on the side wall of the abdicating groove can effectively prevent foreign matters from entering and avoid damaging the circuit.

3. The heat dissipation bars and the frame body are made of aluminum materials, the weight is light, heat conduction is good, the heat conduction silica gel is utilized to be matched with the clamping grooves to be connected with the mos tube, heat generated in operation can be rapidly transmitted to the heat dissipation bars and the frame body to be dissipated, the operation stability of the device is improved, and the service life of the electronic element is prolonged.

4. The top surface of framework cooperates the upper cover, can encapsulate protection to electronic component such as circuit board, leaves the groove of drawing forth simultaneously and makes things convenient for arranging and installing of circuit to because whole framework, bottom plate and jib are coincide formula installation, the cooperation is drawn forth the setting of groove and can greatly reduce the area that exposes of circuit, both can increase pleasing to the eye degree and reduce the hidden danger that the circuit exposes and bring.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the interior of the frame body of the present invention;

FIG. 3 is a diagram showing the relationship between the inside of the frame body and the hanger rod of the present invention;

fig. 4 is an exploded view of the present invention;

FIG. 5 is a diagram of the relationship between the whole body and the hanger bar of the present invention;

fig. 6 is a second form view of the abdicating groove of the present invention;

fig. 7 is a third form view of the abdicating groove of the present invention.

In the figure: 1. the heat dissipation device comprises a bottom plate, 2, a frame body, 3, a circuit board, 4, a yielding groove, 5, a clamping groove, 6, a mos tube, 7, a heat dissipation grid, 8, an upper cover, 9, a lead-out groove, 10, a suspender, 11 and a baffle.

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.

Referring to fig. 1-7, the utility model provides a spill LED drive power supply shell convenient to installation, including bottom plate 1, framework 2 is used for installing circuit board 3, and bottom plate 1 can be connected through screw and framework 2, convenient assembly.

The main position of jib 10 is avoided keeping away from whole LED drive power supply shell installation simultaneously in order to make things convenient for the installation of jib 10, be equipped with the groove of stepping down 4 of intercommunication exterior space on the framework 2, the groove of stepping down 4 is used for giving the installation of lamps and lanterns jib and steps down the position, just bottom plate 1 is equipped with and steps down 4 shape assorted notches of groove, and certainly to under this kind of form circumstances, circuit board 3 also is the form of the indent groove notch that matches with it.

As shown in fig. 1, in this case, the bottom plate 1 and the frame body 2 are in a concave shape, and when the LED lamp is installed, the hanger rod 10 can be fixed first, and then the bottom plate 1 and the frame body 2 are inserted from one side for connection and installation, which not only reduces the construction difficulty and improves the installation efficiency, but also has high aesthetic property as the whole and the hanger rod 10 are on the same projection plane.

Specifically, in order to protect the circuit board 3 mounted on the housing 2 to a certain degree and prevent the intrusion of foreign matters, the side wall of the recess groove 4 is provided with a baffle plate 11 integrally formed with the housing 2.

As shown in fig. 5, the number of the receding groove 4 is at least one, and the receding groove 4 is a straight groove, which is suitable for mounting the hanger rod 10 of most LED ceiling lights.

Specifically, for some special LED lamps, for example, in the case of having the double hanger bars 10, the inner end and the outer end of the abdicating groove 4 have different sizes, as shown in fig. 6, the inside of the abdicating groove 4 is large and the outside thereof is narrow, when the LED lamp is mounted, the frame 2 can be inserted into the mouth of the abdicating groove 4 from one side along the direction of the two hanger bars 10, and the hanger bars 10 can be inserted into the abdicating groove 4 and then rotated by 90 degrees, so that the LED lamp can be placed in place, and the two hanger bars 10 can be located at the middle position of the frame 2.

Furthermore, as shown in fig. 7, the shape of the recess 4 may be curved, and the shapes of the bottom plate 1, the circuit board 3, and the top cover 8 should be matched with the curved shape.

Further, the inside wall of framework 2 is equipped with a plurality of draw-in grooves 5, draw-in groove 5 is connected with mos pipe 6 through heat conduction silica gel, the lateral surface of framework 2 sets up heat dissipation bars 7, heat dissipation bars 7 and framework 2 integrated into one piece adopt the aluminium material to this can conveniently give off the heat on the circuit board 3 through aluminium system framework 2, heat dissipation bars 7, discharges, thereby can improve equipment operating stability and electronic component's life.

Specifically, frame 2 has upper cover 8 through screwed connection, and upper cover 8 covers the back and lets the space of frame 2 inside airtight relatively through the cooperation with bottom plate 1, reduces the foreign matter and invades, just the up end of frame 2 is equipped with draws forth groove 9, makes things convenient for the cable of drawing forth on the circuit board 3 to arrange and install, because jib 10 is located the middle zone of whole shell moreover, so the distance of cable and lamps and lanterns is also short, the cable length that need arrange promptly, and the exposure area is little, can effectively improve pleasing to the eye degree and increase the reliability. In addition when installation, can install on the floor through its upper cover 8 screw hole earlier, then be connected framework 2 through the screw with upper cover 8, later with bottom plate 1 through screw and framework 2 encapsulation connection, upper cover 8 is equipped with and gives way 4 shape assorted notches of groove to give jib 10 and give way the position.

The installation process comprises the following steps: firstly, a cable on a circuit board 3 penetrates out of a lead-out groove 9 so as to facilitate subsequent circuit connection, then one side of a frame body 2 is inserted to the position of a suspender 10 (the frame body is provided with an upper cover 8, and the upper cover 8 is inserted towards the direction of the suspender 10), the upper cover 8 is installed on a floor slab through screws, then the frame body 2 is connected with the upper cover 8, and then a bottom plate 1 is connected with the frame body 2 to complete installation; the process is inverted during disassembly.

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

1. A concave LED driving power supply shell convenient to mount comprises a bottom plate (1) and a frame body (2), wherein the frame body (2) is used for mounting a circuit board (3),

the method is characterized in that: be equipped with the groove of stepping down (4) that communicates exterior space on framework (2), the groove of stepping down (4) are used for giving the installation of lamps and lanterns jib and give way the position, just bottom plate (1) are equipped with and step down groove (4) shape assorted notch.

2. A female LED driving power supply housing for ease of installation according to claim 1, wherein: the side wall of the abdicating groove (4) is provided with a baffle (11) which is integrally formed with the frame body (2).

3. A female LED driving power supply housing for ease of installation according to claim 1, wherein: the number of the yielding grooves (4) is at least one, and the yielding grooves (4) are straight grooves.

4. A female LED driving power supply housing for ease of installation according to claim 1, wherein: the sizes of the inner end and the outer end of the abdicating groove (4) are different.

5. A concave LED drive power supply housing for easy installation according to any one of claims 1 to 4, wherein: the inside wall of framework (2) is equipped with a plurality of draw-in grooves (5), draw-in groove (5) are connected with mos pipe (6) through heat conduction silica gel, the lateral surface of framework (2) sets up radiator grating (7).

6. A concave LED drive power supply housing for ease of installation according to claim 5, wherein: the heat dissipation grid (7) and the frame body (2) are integrally formed and made of aluminum.

7. A concave LED drive power supply housing for ease of installation according to claim 5, wherein: the frame body (2) is connected with an upper cover (8) through screws, and the upper end face of the frame body (2) is provided with a lead-out groove (9).

8. A female LED driving power supply housing for ease of installation according to claim 7, wherein: the upper cover (8) is provided with a notch matched with the shape of the abdicating groove (4).