CN213462673U

CN213462673U - Magnetic power supply

Info

Publication number: CN213462673U
Application number: CN202022875493.7U
Authority: CN
Inventors: 杨心癸
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-06-15
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a magnetic power supply, which comprises a power supply box, wherein the top part of the power supply box is clamped and connected with a power supply box connecting cover plate, the power supply box connecting cover plate is slidably connected with a decorative pull tube through a chute arranged at the top part, one end inside the decorative pull tube is slidably connected with a side buckle lower cover, the inner part of the side buckle lower cover is clamped and connected with a second strong magnet, the bottom part of the second strong magnet is fixedly provided with a single magnet cover, the other end inside the decorative pull tube is slidably connected with a conductive box lower cover, the inside of the conductive box lower cover is sequentially clamped and connected with a first strong magnet, a double magnet cover and a PCB plate from bottom to bottom, the top part of the conductive box lower cover is clamped and connected with a conductive box upper cover, the utility model has simple assembly, completely solves the problems of large appearance gap and structural flattening, does not need any screw fastening, and the whole product cannot have a screw design, the beauty of the product is improved, and good contact conduction is ensured.

Description

Magnetic power supply

Technical Field

The utility model relates to a power, lamps and lanterns structure, assembly field specifically are a power is inhaled to magnetism.

Background

The magnetic power supply is an embedded power supply installed in a similar track, can move in the track in parallel and is generally used as a power supply for supplying power to the track lamp, and the magnetic power supply is convenient to use, good in concealment, attractive, elegant, free of occupying space, and convenient to disassemble and install.

The middle hinge part of power is inhaled to tradition magnetism too many, and the assembly is complicated, the assemble duration is long, because the outward appearance space is big, and the conducting strip is flattened easily, and the shell fragment crosses the combination gap oversize with the shell, leads to contact failure, and the conducting strip of traditional design divides about, the branch of upper and lower class, and the material is four, high in production cost.

Disclosure of Invention

An object of the utility model is to provide a power is inhaled to magnetism to current magnetism that proposes in solving above-mentioned background art is inhaled power middle hinge part too, and the assembly is complicated, the dress time is long, because the outward appearance space is big to be flattened with the structure conducting strip, leads to contact failure's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power is inhaled to magnetism, includes the power pack, the inside fixed mounting of power pack has power PCB board, the top block of power pack is connected with power pack connection cover plate, spout sliding connection that power pack connection cover plate was seted up through the top has the decoration trombone slide, decorate the inside one end sliding connection of trombone slide and have the limit to detain the lower cover, the inside block that the limit was detained the lower cover is connected with the second strong magnet, the bottom fixed mounting of second strong magnet has single magnet lid, the top block that the limit was detained the lower cover is connected with the limit and detains the upper cover, decorate the inside other end sliding connection of trombone slide and have the electrically conductive box lower cover, the inside from the bottom down of electrically conductive box lower cover block in proper order has first strong magnet, double magnet lid and electrically conductive box PCB board, the top card of electrically conductive box lower cover with be connected with electrically conductive box upper cover.

As a preferred technical scheme of the utility model, the recess block that the power pack was equipped with through one side is connected with the sclausura side cover, the recess block that the power pack was equipped with through the opposite side is connected with the square hole side cover, one side block of square hole side cover is connected with the socket.

As a preferred technical scheme of the utility model, the inside all blocks of limit buckle lower cover and the inside all blocks of electrically conductive box lower cover are connected with the electrically conductive box buckle, the equal sliding connection in one side of electrically conductive box lower cover and limit buckle lower cover has the promotion button, and promotes one side and the second button spring fixed connection of button.

As a preferred technical scheme of the utility model, the opposite side cover of limit buckle lower cover is equipped with the second silica gel pad, the opposite side cover of conductive box lower cover is equipped with first silica gel pad.

As an optimal technical scheme of the utility model, four conducting strips are installed through first button spring block to the inside of conductive box lower cover.

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

the upper part and the lower part of the utility model are simply connected, and the appearance of the whole product can not be designed with one screw, thus increasing the beauty of the product. The conducting strip is the laminating assembly with the conductive hole assembly of conductive box lower cover, the outward appearance is seamless, the laminating design, and the conducting strip appearance is trapezoidal design, the problem of trade shell fragment flattening and contact failure has been solved, conducting strip design uniformity, the conducting strip of traditional design divides about, the class divide about, the material is four, four full-purpose conducting strips of present design, save multiple type of material and prepare material, batch production cost has been saved, the conducting strip embeds the structure of swaing, first key spring withstands in addition, guarantee that good contact is electrically conductive.

Drawings

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

fig. 2 is a schematic structural view of the conductive box of the present invention;

FIG. 3 is a schematic view of the side buckle cover of the present invention;

FIG. 4 is a schematic structural view of the square hole side cover of the present invention;

fig. 5 is a schematic structural view of the non-porous edge cover of the present invention.

In the figure: 1. a power supply box; 2. the power supply box is connected with the cover plate; 3. a power supply PCB board; 4. a conductive box lower cover; 5. a conductive box upper cover; 6. a conductive box PCB board; 7. a first strong magnet; 8. a double magnet cover; 9. a first silica gel pad; 10. a conductive sheet; 11. a first key spring; 12. the lower cover is buckled at the edge; 13. the upper cover is buckled at the edge; 14. the conductive box is buckled; 15. pushing the key; 16. a second key spring; 17. a single magnet cover; 18. a second strong magnet; 19. a second silica gel pad; 20. decorating a pull pipe; 21. a square hole side cover; 22. a socket; 23. a non-porous edge cover.

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. 1-5, the utility model provides a magnetic power supply, which comprises a power supply box 1, a power supply PCB 3 is fixedly installed inside the power supply box 1, a power supply box connecting cover plate 2 is connected to the top of the power supply box 1 in a clamping manner, a decorative pull tube 20 is connected to the power supply box connecting cover plate 2 in a sliding manner through a sliding groove formed in the top, a side buckle lower cover 12 is connected to one end inside the decorative pull tube 20 in a sliding manner, a second strong magnet 18 is connected to the inside of the side buckle lower cover 12 in a clamping manner, a single magnet cover 17 is fixedly installed at the bottom of the second strong magnet 18, a side buckle upper cover 13 is connected to the top of the side buckle lower cover 12 in a clamping manner, a conductive box lower cover 4 is connected to the other end inside the decorative pull tube 20 in a sliding manner, a first strong magnet 7 is sequentially connected to the inside of, a double-magnet cover 8 and a conductive box PCB 6, wherein the top of the conductive box lower cover 4 is clamped and connected with a conductive box upper cover 5.

Preferably, the power supply box 1 is connected with the non-porous side cover 23 through the groove clamping connection arranged on one side, the power supply box 1 is connected with the square hole side cover 21 through the groove clamping connection arranged on the other side, one side of the square hole side cover 21 is connected with the socket 22 through the clamping connection, the design of one screw cannot be seen from the appearance, and the attractiveness of the product is improved.

Preferably, the inside of limit buckle lower cover 12 and the inside equal block of electrically conductive box lower cover 4 are connected with electrically conductive box buckle 14, and electrically conductive box lower cover 4 and the equal sliding connection in one side of limit buckle lower cover 12 have promotion button 15, and promote one side and the 16 fixed connection of second button spring of button 15, need not the fix with screw, installation easy operation, and the outward appearance is perfect, the no screw design.

Preferably, the other side cover of limit buckle lower cover 12 is equipped with second silica gel pad 19, and the other side cover of electrically conductive box lower cover 4 is equipped with first silica gel pad 9, and the product combination forms wholeness, aesthetic property.

Preferably, four conducting strips 10 are installed in the conductive box lower cover 4 through the first key spring 11, four identical conducting strips 10 are respectively installed in the corresponding positions of the conducting box lower cover 4, in the use process of a finished product, the conducting strips 10 are in a swinging motion structure in the corresponding positions in the conductive box lower cover 4, so that the conducting strips 10 can play a role in positioning, then the conducting strips 10 are assembled in the corresponding positions of the conductive box lower cover 4 through the first key spring 11 to prop against the conducting strips 10, the conducting strips 10 are guaranteed to be well contacted and conducted with the outside, and then the conducting strips 10 installed in the conductive box lower cover 4 are divided into four pieces in the upper direction, the lower direction, the left side and the right side, so that the universality is few, the number of the parts is large, the part sharing design is greatly improved through the design, and the material uniformity, the purchasing lot size and the assembly simplicity are solved.

When the magnetic power supply is used, the bolt columns and the edge ribs of the square hole side cover 21 and the non-porous side cover 23 are respectively clamped and arranged at two sides of the power supply box 1, the inner sides of the square hole side cover 21 and the non-porous side cover 23 are both provided with the anti-adhesive thread jacking design, the socket 22 is clamped and arranged on the square hole side cover 21, the plane of the socket 22 is not higher than the outer plane of the square hole side cover 21 after the power supply box is assembled, the product forms integrity, aesthetic property and no protrusion, the power supply PCB 3 is fixed in the power supply box 1, the power supply box connecting cover plate 2 is clamped and arranged in the power supply box 1 from the top, the conductive box upper cover 5 is arranged into the conductive box lower cover 4, the side buckling upper cover 13 is arranged into the side buckling lower cover 12 without any screw connection, the product appearance is solved, four conductive box lower covers 4 are arranged into the corresponding elastic piece assembling positions, the conductive box lower covers 10 and the conductive box lower covers 4 adopt the swinging structure, and the positioning property of the elastic pieces is improved, and conducting strip 10 and conductive box lower cover 4 are the laminating design, and the shell fragment crosses the combination gap with the shell little, pleasing to the eye, then assembles with conducting strip 10 and conductive box lower cover 4 through four first key spring 11 to this has broken through a conducting strip 10 and can all use four, saves material purchase and reserve cost, and promotes the assembly speed, need not divide the branch material, need not divide the direction.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a power is inhaled to magnetism, includes power pack (1), its characterized in that: the power supply box is characterized in that a power supply PCB (3) is fixedly arranged in the power supply box (1), the top of the power supply box (1) is connected with a power supply box connecting cover plate (2) in a clamping manner, the power supply box connecting cover plate (2) is connected with a decorative pull pipe (20) in a sliding manner through a sliding groove formed in the top, one end of the interior of the decorative pull pipe (20) is connected with a side buckle lower cover (12) in a sliding manner, the interior of the side buckle lower cover (12) is connected with a second strong magnet (18) in a clamping manner, a single magnet cover (17) is fixedly arranged at the bottom of the second strong magnet (18), the top of the side buckle lower cover (12) is connected with a side buckle upper cover (13) in a clamping manner, the other end of the interior of the decorative pull pipe (20) is connected with a conductive box lower cover (4) in a sliding manner, the interior of the conductive box lower cover (4) is sequentially connected with a first strong magnet (7), a, the top of the lower conductive box cover (4) is clamped and connected with an upper conductive box cover (5).

2. The magnetically attractable power supply of claim 1, further comprising: the power pack (1) is connected with a hole-free side cover (23) through a groove clamping connection arranged on one side, the power pack (1) is connected with a square hole side cover (21) through a groove clamping connection arranged on the other side, and a socket (22) is connected with one side of the square hole side cover (21) in a clamping connection mode.

3. The magnetically attractable power supply of claim 1, further comprising: the side buckle is characterized in that the inside of the side buckle lower cover (12) and the inside of the conductive box lower cover (4) are clamped and connected with a conductive box buckle (14), one sides of the conductive box lower cover (4) and the side buckle lower cover (12) are connected with a push button (15) in a sliding mode, and one side of the push button (15) is fixedly connected with a second button spring (16).

4. The magnetically attractable power supply of claim 1, further comprising: the other side cover of limit knot lower cover (12) is equipped with second silica gel pad (19), the other side cover of conductive box lower cover (4) is equipped with first silica gel pad (9).

5. The magnetically attractable power supply of claim 1, further comprising: four conducting strips (10) are clamped and installed inside the lower conducting box cover (4) through a first key spring (11).