Magnetic type spotlight convenient to install

Abstract

The utility model provides a magnetic attraction type spotlight convenient to install, belongs to the technical field of indoor lighting, and aims to solve the problem that an existing magnetic attraction type spotlight is attracted on a track to work mainly through magnetic force. However, the permanent magnet material has problems in a special environment. And dust and impurities are easy to enter the interior through the heat dissipation holes. Comprising a fixed rail, a magnetic attraction mounting frame, a connecting rod, a spotlight base, a spotlight holder, an anti-falling heat dissipation assembly and a dustproof assembly. The magnetic attraction mounting frame is attracted into the fixed rail through magnetic force. One end of the connecting rod is rotationally connected to the interior of the magnetic attraction mounting frame; the spotlight base is hinged to the tail end of the connecting rod; the spot lamp holder is mounted at the bottom of the spot lamp base; the anti-falling heat dissipation assembly is arranged in the fixed rail; the dustproof assembly is arranged in the spotlight base. The utility model has the advantages of convenience in use, falling prevention, reduction of dust entering and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to indoor lighting technical field, more specifically, especially, it is a kind of magnetic attraction type spotlight of convenient installation. BACKGROUND

[0002] Traditional spotlight installation often needs complex wiring, and punching in the installation position such as ceiling, which causes great damage to the installation environment, and the installation process is time-consuming and laborious.In addition, after installation, the position and angle of the lamp are not easy to adjust, and it is difficult to flexibly adapt to the changes of lighting needs in different scenes.With the improvement of people's requirements for the flexibility and convenience of home lighting, magnetic attraction type spotlight emerges as the times require.It uses magnetic attraction principle to adsorb the spotlight inside the installation track, greatly simplifies the installation process, and meets the needs of users to freely adjust the layout of the lamp later.

[0003] The existing application number CN202322360288.0 discloses a magnetic attraction type connection structure of spotlight, comprising first and second connecting members connected to the lamp head and body respectively, a first magnetic member and a first conductive member are provided on the first connecting member, and a second magnetic member and a second conductive member are provided on the second connecting member.The utility model sets the first connecting member on the lamp head, and sets the first magnetic member and the first conductive member on it, sets the second connecting member on the lamp body, and sets the second magnetic member and the second conductive member on it, which can quickly match and fix the lamp body on the lamp head through magnetic attraction, and at the same time, the two conductive members are connected, realizing the conduction of the lamp head and the lamp body circuit, which is convenient to operate, and ordinary people can also safely and quickly replace the lamp body after the installation of the spotlight is completed, which is convenient to use;By setting the connecting member that can rotate relative to the first and second connecting members, the lamp head and the lamp body can be rotated arbitrarily within a certain angle range, meeting the needs of the lighting angle adjustment of the spotlight.

[0004] Based on the above, the existing magnetic attraction type spotlight mainly relies on magnetic force to adsorb on the track and work.But permanent magnet material has problems in special environment, such as high temperature place like boiler room, and place where machine vibration is strong like industrial plant, spotlight is easy to be affected, which may cause spotlight to fall and cause safety hazard.Furthermore, in order to ensure heat dissipation, high-power or fan-cooled spotlight is provided with heat dissipation hole.This is conducive to heat dissipation, but when the spotlight is idle for a long time, dust and impurities are easy to enter the interior through the heat dissipation hole, and after accumulation, it affects the operation of electronic components, reduces the service life and lighting performance of the spotlight. UTILITY MODEL CONTENTS

[0005] In order to solve the above technical problems, the utility model provides a convenient installation's magnetic attraction type spotlight, to solve the existing magnetic attraction type spotlight mainly relies on magnetic force and is adsorbed on the track and works. But the permanent magnet material has the problem under the special environment, like the high temperature place such as boiler room, and the place where the machine vibration is strong in the industrial plant, the spotlight is easy to be influenced, can cause the spotlight to fall and cause the security hidden danger. Furthermore, in order to guarantee the heat dissipation, the spotlight of high power or fan heat dissipation is provided with the heat dissipation hole. This is conducive to heat dissipation, but when the spotlight is idle for a long time, dust impurities are easy to enter the inside through the heat dissipation hole, after the accumulation, influence electronic component operation, reduce the spotlight life and the lighting performance problem.

[0006] The utility model discloses a convenient installation's magnetic attraction type spotlight's purpose and function are reached by the following specific technical means:

[0007] A convenient installation's magnetic attraction type spotlight, including fixed track, magnetic attraction mounting bracket, connecting rod, spotlight base, spotlight lamp holder, anti -fall heat dissipation subassembly and dustproof component, the magnetic attraction mounting bracket is adsorbed in the fixed track inside through magnetic force, the connecting rod one end rotation is connected in the magnetic attraction mounting bracket inside, the spotlight base is hinged in the connecting rod end, the spotlight lamp holder is installed at the bottom of the spotlight base, the anti -fall heat dissipation subassembly sets up in the fixed track inside, the dustproof component sets up in the inside of the spotlight base.

[0008] Further, the anti-falling heat dissipation assembly comprises: an anti-falling track, a sliding ball and an anti-falling line, the anti-falling track is provided with two groups, and the two groups of anti-falling tracks are opened on the upper and lower sides of the fixed track; the sliding ball is provided with two pairs, and the two pairs of sliding balls are slidingly connected in the two groups of anti-falling tracks; the anti-falling line is provided with two groups, and each group of anti-falling lines is fixedly connected at the two ends in a pair of sliding balls.

[0009] Further, the anti-falling heat dissipation assembly further comprises: a heat dissipation fin and a heat dissipation hole, the heat dissipation fin is provided with a plurality of groups, and the plurality of groups of heat dissipation fins are fixedly installed in the inside of the spotlight base; the heat dissipation hole is provided with a plurality of groups, and the plurality of groups of heat dissipation holes are circumferentially arranged in the inside of the spotlight base.

[0010] Further, the dustproof component comprises: a protective ring and a connecting through hole, the protective ring is rotatably connected in the inside of the spotlight base; the connecting through hole is provided with a plurality of groups, and the plurality of groups of connecting through holes are circumferentially arranged in the inside of the protective ring, and the plurality of groups of connecting through holes correspond to the plurality of groups of heat dissipation holes.

[0011] Further, the dustproof component further comprises: a guide track and a guide ring, the guide track is opened in the inside of the spotlight base; the guide ring is fixedly connected to the upper and lower ends of the protective ring, and the guide ring is slidingly connected in the inside of the guide track.

[0012] Further, the dustproof assembly further comprises: a first fixed block and an electromagnet, the first fixed block is provided with two groups, and the two groups of first fixed blocks are fixedly connected to the inner side of the spotlight base; the electromagnet is provided with two groups, and the two groups of electromagnets are fixedly connected to the sides of the two groups of first fixed blocks.

[0013] Further, the dustproof assembly further comprises: a second fixed block and a reset spring, the second fixed block is provided with two groups, and the two groups of second fixed blocks are fixedly installed at the top of the protective ring; the reset spring is provided with two groups, and one end of the two groups of reset springs is fixedly installed at the side of the two groups of first fixed blocks, and the other end of the two groups of reset springs is fixedly installed at the side of the two groups of second fixed blocks.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] Firstly, the utility model has a falling prevention and heat dissipation assembly, the magnetic mounting frame is quickly adsorbed in the fixed track by magnetic force, the spotlight lamp holder can be swung and rotated, the position and angle of the spotlight lamp holder can be adjusted according to actual use conditions, and the magnetic mounting frame is protected by the falling prevention line, so that the safety hazard caused by the falling of the magnetic mounting frame is avoided.

[0016] Secondly, the utility model has a dustproof assembly, the protective ring shields the heat dissipation hole when the spotlight lamp holder is powered off, dust and impurities are prevented from entering the spotlight base and accumulating from the heat dissipation hole when the spotlight lamp holder is idle, the electromagnet is powered on to generate magnetic force when the spotlight lamp holder is powered on to illuminate, the protective ring is rotated to make the connecting through hole and the heat dissipation hole communicate with each other, the spotlight base is conveniently cooled, and the protection and heat dissipation effects are greatly improved.

[0017] The utility model has the advantages of convenient use, falling prevention and dust reduction, the magnetic mounting frame is protected by the falling prevention line, the safety hazard caused by the falling of the magnetic mounting frame is avoided, the heat dissipation hole is shielded when the spotlight lamp holder is idle, the heat dissipation hole is opened to cool when the spotlight lamp holder works, and the heat dissipation effect and flexibility are greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the main body structure schematic diagram of the utility model.

[0019] Figure 2 It is the fixed track structure schematic diagram of the utility model.

[0020] Figure 3 It is the spotlight base structure schematic diagram of the utility model.

[0021] Figure 4 It is the heat dissipation fin structure schematic diagram of the utility model.

[0022] Figure 5 It is the guide rail structure schematic diagram of the utility model.

[0023] Figure 6 It is the protective ring structure schematic diagram of the utility model.

[0024] In the drawing, the corresponding relationship of component name and drawing number is:

[0025] 1, fixed rail; 101, anti-falling rail; 102, anti-falling line; 103, sliding ball; 2, magnetic mounting bracket; 3, connecting rod; 4, spotlight base; 401, heat dissipation fin; 402, heat dissipation hole; 403, first fixed block; 404, electromagnet; 405, guide rail; 5, spotlight holder; 6, protective ring; 601, connecting hole; 602, guide ring; 603, second fixed block; 604, reset spring. Specific implementation

[0026] The implementation of the utility model will be described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0027] Example one:

[0028] As shown in the accompanying Figure 1 to the accompanying Figure 6 As shown:

[0029] The utility model provides a kind of magnetic formula spotlight of convenient installation, including fixed rail 1, magnetic mounting bracket 2, connecting rod 3, spotlight base 4, spotlight holder 5 and anti-falling heat dissipation component;Magnetic mounting bracket 2 is attached inside fixed rail 1 by magnetic force;Connecting rod 3 one end is rotatably connected in the inside of magnetic mounting bracket 2;Spotlight base 4 is hinged in the end of connecting rod 3;Spotlight holder 5 is installed in the bottom of spotlight base 4;Anti-falling heat dissipation component is arranged in the inside of fixed rail 1.

[0030] Among them, anti-falling heat dissipation component includes: anti-falling rail 101, sliding ball 103 and anti-falling line 102, anti-falling rail 101 is provided with two groups, two groups of anti-falling rail 101 are opened in the upper and lower sides of fixed rail 1;Sliding ball 103 is provided with two pairs, two pairs of sliding ball 103 are slidably connected in the inside of two groups of anti-falling rail 101;Anti-falling line 102 is provided with two groups, and each group of anti-falling line 102 is fixedly connected in the inside of a pair of sliding ball 103.

[0031] Among them, anti-falling heat dissipation component further includes: heat dissipation fin 401 and heat dissipation hole 402, heat dissipation fin 401 is provided with multiple groups, and multiple groups of heat dissipation fin 401 are fixedly installed in the inside of spotlight base 4;Heat dissipation hole 402 is provided with multiple groups, and multiple groups of heat dissipation hole 402 are circumferentially arrayed in the inside of spotlight base 4.

[0032] The specific use and role of the embodiment are as follows:

[0033] The magnetic mounting rack 2 is magnetically attracted and mounted inside the fixed track 1, and plays a mounting role of the spotlight holder 5. The rotating connecting rod 3 can adjust the horizontal angle of the spotlight holder 5. The swing spotlight base 4 can adjust the vertical angle of the spotlight holder 5, so as to adjust the position and angle of the spotlight holder 5 according to the actual use. Moreover, the spotlight base 4 is cooled through the cooling fins 401 and the cooling holes 402.

[0034] When the magnetic mounting rack 2 is attracted and mounted at the bottom of the fixed track 1, the anti-falling line 102 is pulled to move to the positions at both ends of the magnetic mounting rack 2. The anti-falling track 101 and the sliding ball 103 play a guiding and limiting role when the anti-falling line 102 moves. The anti-falling line 102 is prevented from falling at the positions at both ends of the magnetic mounting rack 2 to avoid safety hazards.

[0035] Embodiment two:

[0036] On the basis of embodiment one, as shown in Figures 1 to 6 It further includes a dustproof assembly arranged inside the spotlight base 4.

[0037] The dustproof assembly includes a protective ring 6 and a plurality of connecting through holes 601. The protective ring 6 is rotatably connected inside the spotlight base 4. The plurality of connecting through holes 601 are arranged in a circumferential array inside the protective ring 6. The plurality of connecting through holes 601 correspond to the plurality of cooling holes 402.

[0038] The dustproof assembly further includes a guide track 405 and a guide ring 602. The guide track 405 is arranged inside the spotlight base 4. The guide ring 602 is fixedly connected to the upper and lower ends of the protective ring 6 and is slidably connected inside the guide track 405.

[0039] The dustproof assembly further includes a first fixed block 403 and an electromagnet 404. The first fixed block 403 is arranged in two groups, and the two groups of first fixed blocks 403 are fixedly connected to the inner side of the spotlight base 4. The electromagnet 404 is arranged in two groups, and the two groups of electromagnets 404 are respectively fixedly connected to one side of the two groups of first fixed blocks 403.

[0040] The dustproof assembly further includes a second fixed block 603 and a return spring 604. The second fixed block 603 is arranged in two groups, and the two groups of second fixed blocks 603 are fixedly installed at the top of the protective ring 6. The return spring 604 is arranged in two groups, and one end of the two groups of return springs 604 is respectively fixedly installed at one side of the two groups of first fixed blocks 403. The other end of the two groups of return springs 604 is respectively fixedly installed at one side of the two groups of second fixed blocks 603.

[0041] The specific use and role of the embodiment are as follows:

[0042] When the spotlight lamp holder 5 is in a power-off state, the reset spring 604 keeps the second fixed block 603 and the first fixed block 403 at a certain distance under the elastic action, so that the protective ring 6 shields the heat dissipation hole 402, avoiding dust and impurities from entering the inside of the spotlight base 4 from the heat dissipation hole 402 to produce accumulation when the spotlight lamp holder 5 is idle.

[0043] When the spotlight lamp holder 5 needs to be powered on for lighting, the electromagnet 404 is powered on to generate a magnetic force, which adsorbs the second fixed block 603, and the second fixed block 603 is moved to drive the protective ring 6 to rotate, the protective ring 6 drives the guide ring 602 to slide in the guide rail 405, the guide rail 405 and the guide ring 602 play a guiding role when the protective ring 6 rotates, the protective ring 6 rotates to make the connecting through hole 601 move to the position of the heat dissipation hole 402, so that the connecting through hole 601 and the heat dissipation hole 402 are interconnected, and the inside of the spotlight base 4 is cooled.

[0044] In this paper, the following points need to be noted:

[0045] 1. The drawings of the embodiments of the present disclosure only involve the structures involved in the embodiments of the present disclosure, and other structures can refer to the usual design.

[0046] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0047] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A magnetic recessed downlight for easy installation, characterized in that: The application discloses a magnetically-attracting spotlight which is convenient to install.

2. The magnetic type spotlight of claim 1, wherein: The anti-falling and heat-dissipating assembly comprises anti-falling tracks (101), sliding balls (103) and anti-falling wires (102), the anti-falling tracks (101) are provided in two groups and are arranged on the upper and lower sides of the fixed track (1), the sliding balls (103) are provided in two pairs and are slidably connected in the anti-falling tracks (101), and the anti-falling wires (102) are provided in two groups and are fixedly connected at the two ends of each group of the anti-falling wires (102) to the sliding balls (103).

3. The magnetic mounted spotlight of claim 2, wherein: The anti-falling and heat-dissipating assembly further comprises heat-dissipating fins (401) and heat-dissipating holes (402), the heat-dissipating fins (401) are provided in multiple groups and are fixedly installed in the spotlight base (4), and the heat-dissipating holes (402) are provided in multiple groups and are circumferentially arranged in the spotlight base (4).

4. The magnetic mounted spotlight of claim 1, wherein: The dustproof assembly comprises a protective ring (6) and connecting through holes (601), the protective ring (6) is rotatably connected in the spotlight base (4), the connecting through holes (601) are provided in multiple groups and are circumferentially arranged in the protective ring (6), and the multiple groups of the connecting through holes (601) correspond to the multiple groups of the heat-dissipating holes (402).

5. The magnetic mounted spotlight of claim 4, wherein: The dustproof assembly further comprises a guide track (405) and a guide ring (602), the guide track (405) is arranged in the spotlight base (4), and the guide ring (602) is fixedly connected to the upper and lower ends of the protective ring (6) and is slidably connected in the guide track (405).

6. The magnetic mounted spotlight of claim 4, wherein: The dustproof assembly further comprises first fixing blocks (403) and electromagnets (404), the first fixing blocks (403) are provided in two groups and are fixedly connected to the inner side of the spotlight base (4), and the electromagnets (404) are provided in two groups and are fixedly connected to the sides of the first fixing blocks (403).

7. The magnetic mounted spotlight of claim 4, wherein: The dustproof assembly further comprises second fixing blocks (603) and reset springs (604), the second fixing blocks (603) are provided in two groups, and the two groups of second fixing blocks (603) are fixedly installed at the top of the protection ring (6); the reset springs (604) are provided in two groups, one end of the two groups of reset springs (604) is fixedly installed at one side of the two groups of first fixing blocks (403) respectively, and the other end of the two groups of reset springs (604) is fixedly installed at one side of the two groups of second fixing blocks (603) respectively.

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