CN213272532U - Magnetic attraction lamp power-receiving box - Google Patents
Magnetic attraction lamp power-receiving box Download PDFInfo
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- CN213272532U CN213272532U CN202022658235.3U CN202022658235U CN213272532U CN 213272532 U CN213272532 U CN 213272532U CN 202022658235 U CN202022658235 U CN 202022658235U CN 213272532 U CN213272532 U CN 213272532U
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Abstract
The utility model relates to the technical field of lamps, in particular to a magnetic attraction lamp electricity connecting box, which comprises an electricity connecting box body, wherein an installation cavity is arranged in the electricity connecting box body, two electricity connecting mechanisms and two assembling mechanisms are installed in the installation cavity, each electricity connecting mechanism comprises a first spring and an electricity taking copper sheet, clamping grooves are formed in two sides of the electricity connecting box body, the electricity taking copper sheets are clamped and matched with the clamping grooves, the two assembling mechanisms are respectively positioned at two ends of the electricity connecting box body, each assembling mechanism comprises a button and an elastic buckle, a plurality of installation grooves are formed in two sides of the electricity connecting box body, and two sides of the elastic buckles are respectively clamped; the electricity-taking copper sheet adopting the first spring for jacking is greatly improved in the condition of poor contact, the electricity-connecting box body is supported and installed in the magnetic attraction track through the assembling mechanism, when the magnetism of the magnet is lost, the elastic buckle can completely support the gravity of the lamp, the falling risk of the lamp possibly brought by the common buckle is solved, and the safety of the lamp is greatly improved.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, specifically magnetism is inhaled lamps and lanterns and is connect the electricity box.
Background
In recent years, household lighting without main lamps is a trend, and the LED magnetic track lighting becomes the first choice lamp for household lighting without main lamps. At present, the LED magnetic track lighting in the market consists of a magnetic track and a magnetic lamp. The magnetic attraction lamp is connected with the magnetic attraction track through the electricity receiving box. The electricity receiving box has two functions, namely, the lamp is fixedly connected with the track, and the electricity is taken from the track to the lamp.
The electricity receiving box is generally contacted with copper strips on two sides of the track through copper sheets on two sides so as to obtain electricity, and the electricity receiving box is magnetically adsorbed with an iron sheet fixed at the upper end of the track through a magnet on the top and is clamped and fixed with clamping grooves on two corresponding sides of the track through clamping buckles on two sides; however, in the use process of the copper sheets on the two sides of the existing electricity-receiving box, after being pulled out and inserted for multiple times and stressed, the copper sheets are easy to deform, so that poor contact with the copper strips on the track is caused, and the lamp cannot be lightened; and current electricity box for lamps and lanterns can dismantle from the track smoothly, and the buckle that connects electricity box generally makes upper and lower double inclined plane structure, in case magnet demagnetization, lamps and lanterns weight is whole to be pressed on the buckle, and the buckle probably contracts back and connects inside the electricity box under the pressure of lamps and lanterns self weight to lead to lamps and lanterns to drop, have great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes above-mentioned condition is not enough, provides magnetism and inhales lamps and lanterns and connect the electricity box, its technical scheme as follows.
The magnetic attraction lamp power receiving box comprises a power receiving box body, wherein an installation cavity is formed in the power receiving box body, two power connecting mechanisms and two assembling mechanisms are installed in the installation cavity, the two assembling mechanisms are located on the outer sides of the two power connecting mechanisms, a stop block is vertically formed in the power receiving box body, the two power connecting mechanisms are respectively located on two sides of the stop block, each power connecting mechanism comprises a first spring and a power taking copper sheet, the inner end of each first spring is in butt fit with the corresponding stop block, the outer end of each first spring is in butt fit with the corresponding power taking copper sheet, clamping grooves are formed in two sides of the power receiving box body, the power taking copper sheets are in clamping fit with the corresponding clamping grooves, the two assembling mechanisms are respectively located at two ends of the power receiving box body, each assembling mechanism comprises a button and an elastic buckle, a pushing block is arranged on the inner side of each button, two inclined edges, connect the both sides of electricity box body to offer a plurality of mounting grooves, the both sides of elasticity buckle respectively with the mounting groove joint cooperation.
Further, the elasticity buckle includes fixture block and second spring, and the fixture block includes connecting portion, two elastic parts and two joint portions, and two elastic parts are vertical respectively and are installed in the bottom of connecting portion both sides, and the second spring mounting is between two elastic parts, the both ends of second spring respectively with two elastic part butt cooperations, two promotion posts are located two elastic parts respectively, two joint portions respectively the shaping in the outside of two elastic parts, joint portion and mounting groove joint cooperation.
Furthermore, limiting blocks are formed on the inner walls of the two elastic parts, and the second spring is sleeved on the periphery of the limiting blocks.
Further, joint portion includes first connection face, second connection face and inclined plane, and the second is connected the vertical top that sets up in the first connection face outside of face, and the inclined plane setting is connected the top at the second, and the inboard of first connection face and the inboard of inclined plane all are connected with the elasticity portion.
Further, get the electric copper sheet and include installation department and bellying, the bellying is located the outside of installation department, and first spring and the mutual butt of installation department, bellying and draw-in groove joint cooperation.
Furthermore, the outer end surface of the power taking copper sheet is arranged on a plane.
Compared with the prior art, the beneficial effects of the utility model reside in that:
adopt first spring roof pressure to get the electric copper sheet, make to get the electric copper sheet and inhale the copper bar on the track and form elastic contact, the condition of contact failure has been greatly improved to the electric copper sheet of adoption first spring roof pressure, corresponding position is equipped with two slope limits that have the guide effect above the button, when lamps and lanterns need install the income electricity box body internal, press the button, the promotion post on the elastic buckle removes along the slope limit, the elastic buckle shrink makes to connect lamps and lanterns to get into magnetism and inhales in the track, the elastic buckle is fixed with the cooperation of mounting groove joint, connect the electricity box body to support through equipment mechanism and install in magnetism and inhale the track, when magnet loses magnetic force, the gravity of lamps and lanterns self can be supported completely to the elastic buckle, the lamps and lanterns risk of dropping that ordinary buckle probably brought has been solved, the security of lamps and lanterns has been improved.
Drawings
Fig. 1 is a schematic view of an assembly structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic structural view of the middle assembling mechanism of the present invention.
Fig. 4 is a schematic structural view of the middle power-taking copper sheet of the present invention.
The reference numerals are respectively: connect box body 1, installation cavity 2, connect electric mechanism 3, equipment mechanism 4, dog 5, first spring 6, get electric copper sheet 7, draw-in groove 8, button 9, elasticity buckle 10, promote piece 11, slope limit 12, promote post 13, mounting groove 14, fixture block 15, second spring 16, connecting portion 17, elastic component 18, joint 19, stopper 20, first connection face 21, second connection face 22, inclined plane 23, installation department 24, bellying 25.
Detailed Description
As shown in fig. 1 to 4, the magnetic attraction lamp electricity receiving box comprises an electricity receiving box body 1, an installation cavity 2 is arranged in the electricity receiving box body 1, two electricity connecting mechanisms 3 and two assembling mechanisms 4 are arranged in the installation cavity 2, the two assembling mechanisms 4 are arranged on the outer sides of the two electricity connecting mechanisms 3, a stop 5 is vertically formed in the electricity receiving box body 1, the two electricity connecting mechanisms 3 are respectively arranged on two sides of the stop 5, the electricity connecting mechanisms 3 comprise first springs 6 and electricity taking copper sheets 7, the inner ends of the first springs 6 are in butt fit with the stop 5, the outer ends of the first springs 6 are in butt fit with the electricity taking copper sheets 7, clamping grooves 8 are respectively formed on two sides of the electricity receiving box body 1, the electricity taking copper sheets 7 are in clamping fit with the clamping grooves 8, the two assembling mechanisms 4 are respectively arranged on two ends of the electricity receiving box body 1, each assembling mechanism 4 comprises a button 9 and an elastic buckle 10, a push block 11 is arranged on the inner, the lower part of elastic buckle 10 is provided with two promotion posts 13, and two promotion posts 13 cooperate with the inner wall butt of two sloping sides 12 respectively, connect the both sides of electricity box body 1 to have seted up a plurality of mounting grooves 14, and the both sides of elastic buckle 10 cooperate with mounting groove 14 joint respectively.
Further, the first spring 6 is adopted to press the electricity-getting copper sheet 7, so that the electricity-getting copper sheet 7 is in elastic contact with the copper strip on the magnetic attraction track, the situation of poor contact is greatly improved by adopting the electricity-getting copper sheet 7 pressed by the first spring 6, two inclined edges 12 with guiding function are arranged at corresponding positions on the button 9, when a lamp needs to be installed in the electricity receiving box body 1, the button 9 is pressed, the pushing column 13 on the elastic buckle 10 moves along the inclined edge 12, the elastic buckle 10 contracts to enable the lamp to enter the magnetic attraction track, the elastic buckle 10 is clamped and matched with the installation groove 14 for fixing, the electricity receiving box body 1 is supported and installed in the magnetic attraction track through the assembling mechanism 4, when the magnetism of magnet demagnetization loses magnetic force, elasticity buckle 10 can prop up the gravity of lamps and lanterns self completely, has solved the lamps and lanterns risk of dropping that ordinary buckle probably brought, has improved the security of lamps and lanterns greatly.
Further, the elastic buckle 10 comprises a clamping block 15 and a second spring 16, the clamping block 15 comprises a connecting portion 17, two elastic portions 18 and two clamping portions 19, the two elastic portions 18 are respectively vertically installed at the bottoms of the two sides of the connecting portion 17, the second spring 16 is installed between the two elastic portions 18, two ends of the second spring 16 are respectively abutted and matched with the two elastic portions 18, the two pushing columns 13 are respectively located on the two elastic portions 18, the two clamping portions 19 are respectively formed on the outer sides of the two elastic portions 18, and the clamping portions 19 are in clamping and matching with the mounting grooves 14; the elastic buckle 10 is made into a U shape, the middle of the elastic buckle is jacked by the second spring 16, when the lamp needs to be disassembled, only the button 9 needs to be pressed, the inclined edge 12 on the button 9 drives the two pushing columns 13 of the elastic part 18 to move in the opposite direction, so that the elastic buckle 10 is driven to contract towards the inside of the power connection box body 1, the lamp can be smoothly disassembled and taken down, and the lamp can be easily disassembled and assembled.
Furthermore, the inner walls of the two elastic parts 18 are both formed with a limiting block 20, and the second spring 16 is sleeved on the periphery of the limiting block 20; the stopper 20 is provided to prevent the second spring 16 from being compressively biased.
Furthermore, the clamping portion 19 includes a first connecting surface 21, a second connecting surface 22 and an inclined surface 23, the second connecting surface 22 is vertically disposed on the top of the outer side of the first connecting surface 21, the inclined surface 23 is disposed on the top of the second connecting surface 22, and the inner side of the first connecting surface 21 and the inner side of the inclined surface 23 are both connected with the elastic portion 18; the first connecting surface 21 and the second connecting surface 22 of the clamping portion 19 are both attached to the mounting block in the magnetic attraction track, the clamping portion 19 is forced upwards, the elastic buckle 10 is prevented from contracting inside the power connection box body 1, when the magnet demagnetizes and loses magnetic force, the clamping portion 19 can completely support the gravity of the lamp, and the lamp is prevented from falling.
Further, the electricity taking copper sheet 7 comprises an installation part 24 and a protruding part 25, the protruding part 25 is located on the outer side of the installation part 24, the first spring 6 is abutted against the installation part 24, and the protruding part 25 is in clamping fit with the clamping groove 8; through the cooperation of bellying 25 and draw-in groove 8 joint, can strengthen getting the stability of electric copper sheet 7, avoid getting electric copper sheet 7 and break away from draw-in groove 8 and cause contact failure.
Furthermore, the outer end surface of the electricity taking copper sheet 7 is arranged in a plane; the contact surface of the electricity-taking copper sheet 7 and the copper bar is arranged in a plane, so that the contact area of the electricity-taking copper sheet 7 and the copper bar is increased, and the conductivity is enhanced.
Various other modifications and alterations of the disclosed structure and principles may occur to those skilled in the art, and all such modifications and alterations are intended to be included within the scope of the present invention.
Claims (6)
1. Magnetism is inhaled lamps and lanterns and is connect electric box, its characterized in that: the power connection box comprises a power connection box body, wherein an installation cavity is formed in the power connection box body, two power connection mechanisms and two assembly mechanisms are installed in the installation cavity, the two assembly mechanisms are located on the outer sides of the two power connection mechanisms, a stop block is vertically formed in the power connection box body, the two power connection mechanisms are respectively located on two sides of the stop block, each power connection mechanism comprises a first spring and a power taking copper sheet, the inner end of each first spring is in butt fit with the corresponding stop block, the outer end of each first spring is in butt fit with the corresponding power taking copper sheet, clamping grooves are formed in two sides of the power connection box body, the power taking copper sheets are in clamping fit with the clamping grooves, the two assembly mechanisms are respectively located at two ends of the power connection box body, each assembly mechanism comprises a button and an elastic buckle, a push block is arranged on the inner side of each button, two, connect the both sides of electricity box body to offer a plurality of mounting grooves, the both sides of elasticity buckle respectively with the mounting groove joint cooperation.
2. The magnetically attracted lamp receiving box of claim 1, wherein: elastic buckle includes fixture block and second spring, and the fixture block includes connecting portion, two elastic component and two joint portions, and two elastic component are vertical respectively and are installed in the bottom of connecting portion both sides, and the second spring mounting is between two elastic component, the both ends of second spring respectively with two elastic component butt cooperations, two promotion posts are located two elastic component respectively, two joint portions respectively the shaping in the outside of two elastic component, joint portion and mounting groove joint cooperation.
3. The magnetically attracted lamp receiving box of claim 2, wherein: limiting blocks are formed on the inner walls of the two elastic parts, and the second spring is sleeved on the peripheries of the limiting blocks.
4. The magnetically attracted lamp receiving box of claim 2, wherein: the joint portion includes first connection face, second connection face and inclined plane, and the second is connected the vertical top that sets up in the first connection face outside of face, and the inclined plane setting is connected the top at the second, and the inboard of first connection face and the inboard on inclined plane all are connected with the elasticity portion.
5. The magnetically attracted lamp receiving box of claim 1, wherein: get the electric copper sheet and include installation department and bellying, the bellying is located the outside of installation department, and first spring and mutual butt of installation department, bellying and draw-in groove joint cooperation.
6. The magnetically attracted lamp receiving box of claim 1, wherein: the outer end surface of the power taking copper sheet is arranged on a plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022658235.3U CN213272532U (en) | 2020-11-17 | 2020-11-17 | Magnetic attraction lamp power-receiving box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022658235.3U CN213272532U (en) | 2020-11-17 | 2020-11-17 | Magnetic attraction lamp power-receiving box |
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| Publication Number | Publication Date |
|---|---|
| CN213272532U true CN213272532U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022658235.3U Active CN213272532U (en) | 2020-11-17 | 2020-11-17 | Magnetic attraction lamp power-receiving box |
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| CN (1) | CN213272532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587057A (en) * | 2021-06-16 | 2021-11-02 | 常州市创联电源科技股份有限公司 | Lamp power pack is inhaled to track magnetism |
-
2020
- 2020-11-17 CN CN202022658235.3U patent/CN213272532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587057A (en) * | 2021-06-16 | 2021-11-02 | 常州市创联电源科技股份有限公司 | Lamp power pack is inhaled to track magnetism |
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