CN219431610U - Double-sided strip-shaped magnetic attraction device for door - Google Patents
Double-sided strip-shaped magnetic attraction device for door Download PDFInfo
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- CN219431610U CN219431610U CN202320643930.3U CN202320643930U CN219431610U CN 219431610 U CN219431610 U CN 219431610U CN 202320643930 U CN202320643930 U CN 202320643930U CN 219431610 U CN219431610 U CN 219431610U
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- magnetic attraction
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- door
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Abstract
The utility model provides a double-sided strip-shaped magnetic attraction device for a door, which comprises a strip-shaped seat and a magnetic attraction plate, wherein one side of the strip-shaped seat is fixedly connected with a positioning block. In the utility model, the strip-shaped seat is provided with the mounting hole and the magnetic attraction piece, the mounting hole is formed in the surface adjacent to the strip-shaped seat, the strip-shaped seat can be arranged on the front surface of the door frame, the magnetic piece is arranged on the strip-shaped seat, the magnetic attraction piece is arranged on the door body, when the door body is closed, the magnetic piece and the magnetic attraction piece are in attraction fixation on the front surface, and when the strip-shaped seat is arranged on the side surface of the door frame through the mounting hole, the side surface of the door body is in attraction fixation with the magnetic piece, so that the side surface is in attraction fixation; the insulating sleeves are sleeved at the two ends of the magnetic attraction piece, so that the magnetic attraction piece is not directly connected with the door body, and the influence of noise of the grounding wire of the door body on instability of a circuit caused by two magnet pieces serving as electrodes is avoided.
Description
Technical Field
The utility model relates to the technical field of door and window fixing, in particular to a double-sided strip-shaped magnetic attraction device for a door.
Background
The door magnetic attraction device is a component for locking a door body, is mainly arranged on a magnet piece of a door frame and a magnetic attraction plate arranged on the door body, and is mutually attracted and fixed when the door body is closed, at the moment, the door body is fixedly connected with the door frame, the existing magnet piece is single in installation structure and is single in connection structure with the door frame, so that the installation limitation is large, and simply, the existing magnetic attraction mode can only be attracted relatively or in a staggered mode; in other magnetic attraction devices with an electric control function, as the door body is made of metal, the door body is usually in direct contact with the magnetic attraction plate, so that large noise of the ground wire of the door body is easily led into a circuit of the magnet piece, and the circuit is unstable; therefore, there is an urgent need in the market for a stable magnetic attraction device that can be used in both a staggered attraction and a relative attraction environment.
Therefore, the utility model provides a double-sided strip-shaped magnetic attraction device for a door.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a double-sided strip-shaped magnetic attraction device for a door, so as to solve the problems in the prior art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a device is inhaled with two-sided bar magnetism, includes bar seat and magnetism suction plate, one side fixedly connected with locating piece of bar seat is provided with the magnet piece on this locating piece, the mounting hole near both ends has been seted up to the adjacent both sides on the bar seat.
Furthermore, the magnet piece is L-shaped and is buckled on two adjacent edge surfaces of the positioning block.
Further, a screw for locking the magnet piece is screwed on one side of the positioning block.
Further, the adjacent mounting holes on the adjacent surfaces of the strip-shaped seat are arranged in a intersecting manner.
Further, the middle part of the magnetic suction plate is provided with a convex plate which protrudes outwards.
Further, positioning holes are formed in the two ends of the magnetic suction plate.
Further, the number of the magnet pieces is two, an insulation gap exists between the two magnet pieces, and insulation sleeves are fixedly sleeved at two ends of the magnetic attraction plate.
The beneficial effects of the utility model are as follows:
1. the strip-shaped seat is arranged, the mounting hole and the magnetic attraction piece are arranged on the strip-shaped seat, the mounting hole is formed in the adjacent surface of the strip-shaped seat, the strip-shaped seat can be arranged on the front surface of the door frame, the magnet piece is arranged on the strip-shaped seat, the magnetic attraction piece is arranged on the door body, when the door body is closed, the magnet piece and the magnetic attraction piece are in front attraction fixation, and when the strip-shaped seat is arranged on the side surface of the door frame through the mounting hole, the side surface of the door body and the magnet piece are in attraction fixation.
2. The insulating sleeves are sleeved at the two ends of the magnetic attraction piece to enable the magnetic attraction piece to be in insulating connection with the door body, so that the influence of noise of the ground wire of the door body on the circuit stability of the magnet piece is avoided.
Drawings
FIG. 1 is a schematic diagram of a structure of a strip seat and a magnetic plate in a double-sided strip magnetic attraction device for a door;
FIG. 2 is a schematic diagram of the structure of the two-sided bar-shaped magnetic attraction device for doors according to the present utility model, wherein the screw, the positioning block and the magnet are matched;
fig. 3 is a plan view showing the connection of the magnetic attraction member and the insulating sleeve in the double-sided strip-shaped magnetic attraction device for the door.
In the figure: 1. a strip-shaped seat; 11. a mounting hole; 2. a positioning block; 3. a magnetic suction plate; 31. a convex plate; 32. positioning holes; 4. a screw; 5. a magnet member; 6. an insulating sleeve.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a device is inhaled with two-sided bar magnetism to door, includes bar seat 1 and magnetism suction plate 3, and bar seat 1 is cuboid form, and one side fixedly connected with locating piece 2 of bar seat 1 is provided with magnet piece 5 on this locating piece 2, and magnet piece 5 produces the magnetism suction, and the mounting hole 11 near both ends has been seted up to adjacent both sides on the bar seat 1, and bar seat 1 can install the side at the front of door frame and door frame respectively through the mounting hole 11 of two sides.
In this embodiment, the magnet piece 5 is L-shaped and is fastened on two adjacent edges of the positioning block 2, wherein a screw 4 for locking the magnet piece 5 is screwed on one side of the positioning block 2, specifically, a compression block is disposed on the inner side of the magnet piece 5, a cavity for accommodating the clamping block is formed on one side of the positioning block 2, and the screw 4 is screwed to compress the compression block, so that the magnet piece 5 is fixed on the positioning block 2.
In this embodiment, the adjacent mounting holes 11 on the adjacent surfaces of the strip-shaped seat 1 are arranged in a intersecting manner, and the distances between the two mounting holes 11 on the two side surfaces are equal, so that the processing and the manufacturing are convenient.
In this embodiment, the middle part of the magnetic plate 3 is provided with a convex plate 31 protruding outwards, and the two ends of the magnetic plate 3 are provided with positioning holes 32, and the positioning holes 32 on the magnetic plate 3 are connected with the door body through screws 4.
In this embodiment, the number of the magnet pieces 5 is two, and there is an insulation gap between the two, the two magnet pieces 5 form two electrodes, the electrodes are electrically connected with an external circuit, the magnetic attraction plate 3 is metal and serves as a conductor, after the magnetic attraction plate 3 contacts with the two magnet pieces 5, the electrodes formed by the two magnet pieces 5 are electrically connected, so that electric signals are convenient to transmit, the insulation sleeves 6 are fixedly sleeved at two ends of the magnetic attraction plate 3, the insulation sleeves 6 are made of insulation plastics, and due to the fact that the door plate is made of a metal material, when the magnetic attraction plate 3 is connected with the door plate, under the action of the insulation sleeves 6, the magnetic attraction plate 3 is not in direct contact with the insulation sleeves 6, the metal door plate is usually connected with a ground wire, and under the action of the insulation sleeves 6, large noise of the ground wire cannot be introduced into the circuit of the magnet pieces 5, so that the stability of the circuit is not affected.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a device is inhaled with two-sided bar magnetism, includes bar seat (1) and magnetism suction plate (3), its characterized in that, one side fixedly connected with locating piece (2) of bar seat (1), be provided with magnet piece (5) on this locating piece (2), mounting hole (11) near both ends have been seted up to adjacent both sides on bar seat (1).
2. The double-sided bar magnet apparatus for door according to claim 1, wherein: the magnet piece (5) is L-shaped and is buckled on two adjacent edge surfaces of the positioning block (2).
3. The double-sided bar magnet apparatus for door according to claim 2, wherein: one side of the positioning block (2) is screwed with a screw (4) for locking the magnet piece (5).
4. The double-sided bar magnet apparatus for door according to claim 1, wherein: the adjacent mounting holes (11) on the adjacent surfaces of the strip-shaped seat (1) are arranged in a intersecting manner.
5. The double-sided bar magnet apparatus for door according to claim 1, wherein: the middle part of the magnetic suction plate (3) is provided with a convex plate (31) which protrudes outwards.
6. The double-sided strip-shaped magnetic attraction device for doors according to claim 5, wherein: positioning holes (32) are formed in the two ends of the magnetic suction plate (3).
7. A double sided bar magnet apparatus for doors according to claim 3, wherein: the number of the magnet pieces (5) is two, an insulation gap exists between the two magnet pieces, and insulation sleeves (6) are fixedly sleeved at two ends of the magnetic attraction plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320643930.3U CN219431610U (en) | 2023-03-29 | 2023-03-29 | Double-sided strip-shaped magnetic attraction device for door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320643930.3U CN219431610U (en) | 2023-03-29 | 2023-03-29 | Double-sided strip-shaped magnetic attraction device for door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219431610U true CN219431610U (en) | 2023-07-28 |
Family
ID=87341228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320643930.3U Active CN219431610U (en) | 2023-03-29 | 2023-03-29 | Double-sided strip-shaped magnetic attraction device for door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219431610U (en) |
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2023
- 2023-03-29 CN CN202320643930.3U patent/CN219431610U/en active Active
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