Novel blind-attraction magnetic attraction seat
By designing a special structure for the magnetic male and female connectors, the problem of easy displacement of the magnetic connectors is solved, achieving a firm connection without the need for alignment and ensuring stability in use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-03-27
AI Technical Summary
The existing magnetic chuck has only one electrical connection point, and its planar structure is prone to displacement under external forces, resulting in a loose connection and affecting normal use.
A novel blind magnetic connector is designed, which adopts a magnetic male and magnetic female structure. The bottom of the magnetic male is fixedly connected to a boss, and the magnetic female has a circular groove and a magnet inside. The boss is made of metal material and is attracted into the circular groove by the magnet to ensure a firm connection. The female connector terminal is elastic, and the copper sheet is shaped like a ring raceway to maintain stable contact.
It enables connection without alignment, and the magnetic base adheres firmly, preventing displacement under lateral external forces and ensuring connection stability and performance.
Smart Images

Figure CN224053520U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a magnetic suction seat technical field, concretely to a novel blind suction magnetic suction seat. BACKGROUND
[0002] The data line is the charging and data transmission wire material that people daily commonly use, the traditional data line connecting terminal is fixed structure, directly with equipment end connection can use, but need to align equipment port plug-in to use, since need to align when data line connects equipment, often happen to the situation that need to butt joint many times, and easy to damage the connecting port, thus the existing connecting terminal adopts the magnetic suction type connecting terminal and the original data line and equipment end connect can use without aligning, greatly convenient user's operation;
[0003] In the prior art, a magnetic suction type charging wire is disclosed in the publication No.CN215119383U, which relates to the technical field of batteries, and particularly to a magnetic suction type charging wire, comprising a connecting line, a USB interface and a magnetic suction interface, one end of the connecting line is connected with the USB interface, the other end of the connecting line is connected with the magnetic suction interface, the magnetic suction interface is provided with a magnetic suction ring and a connecting terminal, the connecting terminal is arranged in the middle of the magnetic suction ring, the USB interface and the magnetic suction interface are both provided with a reinforcing part, and the reinforcing part is provided with reinforcing ribs inside, the utility model adopts the magnetic suction interface, can replace the plug of different interfaces, different plugs can charge different devices, and the utility model increases the reinforcing part and the reinforcing ribs inside the reinforcing part, so that the utility model is more durable and the service life of the utility model is effectively prolonged.
[0004] However, in the prior art, the magnetic suction ring is used as the adsorption structure, which can be conveniently connected with different terminals for use, but the electric connection part has only one part, and the planar structure is easy to displace under the influence of external force during actual connection and use, resulting in loose connection and affecting normal use.
[0005] To solve the above problems, a novel blind suction magnetic suction seat is provided in the present application. UTILITY MODEL CONTENTS
[0006] The utility model intends to provide a novel blind suction magnetic suction seat, which is mainly used to solve the problem that the electric connection part of the existing magnetic suction seat has only one part, and the planar structure is easy to displace under the influence of external force during actual connection and use, resulting in loose connection and affecting normal use.
[0007] To solve the above technical problems, the utility model provides the following technical scheme:
[0008] The utility model provides a novel blind magnetic attraction seat, including magnetic attraction male seat and magnetic attraction female seat, the bottom of magnetic attraction female seat is fixedly connected with female seat base, the inside of magnetic attraction male seat is fixedly connected with five male seat connecting terminal, and the both ends of male seat connecting terminal extend out magnetic attraction male seat, the inside of magnetic attraction female seat is fixedly connected with five female seat connecting terminal matched with male seat connecting terminal, and the both ends of female seat connecting terminal extend out magnetic attraction female seat.
[0009] Preferably, the bottom of the magnetic attraction male seat is fixedly connected with a boss, the top of the magnetic attraction female seat is provided with a circular groove matched with the boss, the bottom of the boss is fixedly connected with a copper sheet, and the lower end of the male seat connecting terminal extends out of the magnetic attraction male seat and is fixedly connected with the copper sheet.
[0010] Preferably, the female seat connecting terminal is an elastic connecting terminal, and a spring is arranged in the female seat connecting terminal, and the upper end of the female seat connecting terminal is flush with the surface of the circular groove.
[0011] Preferably, the bottom of the inner wall of the circular groove is fixedly connected with a magnet matched with the boss.
[0012] Preferably, the lower end of the female seat connecting terminal penetrates through the female seat base, and one end of the female seat connecting terminal extending out of the female seat base is fixedly connected with a female terminal connecting wire.
[0013] Preferably, the copper sheet is in the shape of an annular track structure.
[0014] Preferably, the corners at the top of the inner wall of the circular groove are chamfered.
[0015] The working principle and beneficial effects of the utility model are as follows:
[0016] 1. Working principle: when the magnetic attraction seat is used, the upper end of the male seat connecting terminal on the magnetic attraction male seat is connected with a data terminal, the female terminal connecting wire at the lower end of the female seat connecting terminal on the magnetic attraction female seat is connected with the data terminal, when used, the assembled magnetic attraction male seat is inserted into the data line connecting end, and the magnetic attraction female seat is inserted into the equipment charging port, without alignment, only the magnetic attraction male seat needs to be close to the magnetic attraction female seat, since the boss is made of metal material, the boss is attracted by the magnet inside the circular groove, moves to the inside of the circular groove, and the magnetic attraction male seat and the magnetic attraction female seat are firmly adsorbed and will not be displaced when subjected to a transverse external force, so that the magnetic attraction seat can be normally used.
[0017] 2. Beneficial effects: when the magnetic attraction seat is used, only the magnetic attraction male seat needs to be close to the magnetic attraction female seat, the boss is attracted by the magnet inside the circular groove, the magnetic attraction male seat and the magnetic attraction female seat are firmly adsorbed and will not be displaced when subjected to a transverse external force, the connection and use effect are ensured, and the copper sheet is in the shape of an annular track structure, so that when the magnetic attraction female seat is rotated by an external force, the upper end of the female seat connecting terminal will always be in contact with the copper sheet, thereby effectively ensuring the normal use of the magnetic attraction seat. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is whole three-dimensional structure schematic view of the embodiment one of the utility model;
[0019] Figure 2 It is whole structure schematic view of the utility model magnetic male seat and the magnetic female seat;
[0020] Figure 3 It is whole structure schematic view of the utility model magnetic female seat;
[0021] Figure 4 It is whole cross section structure schematic view of the utility model;
[0022] Figure 5 It is whole three-dimensional structure schematic view of the embodiment two of the utility model; Figure 4 It is the enlarged structure schematic view of A place in the embodiment two of the utility model;
[0023] Figure 6 It is whole three-dimensional structure schematic view of the embodiment two of the utility model;
[0024] In the drawing: 1, magnetic male seat; 2, magnetic female seat; 3, female seat base; 4, male seat connecting terminal; 5, female seat connecting terminal; 6, boss; 7, round groove; 8, copper sheet; 9, magnet; 10, female terminal connecting wire. DETAILED DESCRIPTION
[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.
[0026] Embodiment one
[0027] Please refer to Figures 1-5The utility model provides a novel blind magnetic attraction seat, including magnetic attraction male seat 1 and magnetic attraction female seat 2, the bottom fixedly connected with female seat base 3 of magnetic attraction female seat 2, the inside fixedly connected with five male seat connecting terminal 4 of magnetic attraction male seat 1, both ends of male seat connecting terminal 4 extend magnetic attraction male seat 1, when using, the upper end of male seat connecting terminal 4 on magnetic attraction male seat 1 is connected with data terminal, the inside fixedly connected with five female seat connecting terminal 5 matched with male seat connecting terminal 4 of magnetic attraction female seat 2, and both ends of female seat connecting terminal 5 extend magnetic attraction female seat 2, the lower end of female seat connecting terminal 5 penetrates female seat base 3, and one end of female seat connecting terminal 5 extending female seat base 3 is fixedly connected with female terminal connecting wire 10, and female terminal connecting wire 10 on the lower end of female seat connecting terminal 5 of magnetic attraction female seat 2 is connected with data terminal, the bottom fixedly connected with boss 6 of magnetic attraction male seat 1, the top of magnetic attraction female seat 2 is equipped with the circular groove 7 matched with boss 6, the bottom fixedly connected with the magnet 9 matched with boss 6 of circular groove 7 inner wall, when using, the magnetic attraction male seat 1 of having assembled is inserted on data line connecting end, and magnetic attraction female seat 2 is inserted on equipment charging port, need not alignment, just magnetic attraction male seat 1 is close to magnetic attraction female seat 2, because boss 6 is made of metal material, so boss 6 will be attracted by the magnet 9 inside circular groove 7, to move to the inside of circular groove 7, the bottom fixedly connected with copper sheet 8 of boss 6, and the lower end of male seat connecting terminal 4 extends magnetic attraction male seat 1 and is fixedly connected with copper sheet 8, after boss 6 enters the inside of circular groove 7, the upper end of female seat connecting terminal 5 will contact with copper sheet 8, because boss 6 is attracted by the magnet 9 inside circular groove 7, can make magnetic attraction male seat 1 and magnetic attraction female seat 2 adsorb firmly and will not displace when being subjected to transverse external force, the magnetic attraction seat can be used normally.
[0028] As Figure 4 and Figure 5 shown, the female seat connecting terminal 5 is an elastic connecting terminal, which is provided with a spring inside, and the upper end of the female seat connecting terminal 5 is flush with the surface of the circular groove 7. In this embodiment, the female seat connecting terminal 5 is an elastic terminal, which ensures that it is in an elastic connection state when in contact with the copper sheet 8, and thus prevents poor contact.
[0029] As Figure 2 shown, the copper sheet 8 is in the shape of a circular track structure. By setting the copper sheet 8 in the shape of a circular track structure, the upper end of the female seat connecting terminal 5 will always be in contact with the copper sheet 8 when the magnetic attraction female seat 2 is rotated by an external force, thus effectively ensuring the normal use of the magnetic attraction seat.
[0030] As Figure 3 shown, the corners at the top of the inner wall of the circular groove 7 are chamfered. By chamfering the corners at the top of the inner wall of the circular groove 7, it is more convenient for the boss 6 to enter the inside of the circular groove 7, thus making the use of the magnetic attraction seat more convenient.
[0031] From the above, the specific implementation of the embodiment is as follows:
[0032] The magnetic seat is used, the upper end of the five male seat connection terminals 4 on the magnetic male seat 1 is connected with the data terminal, the female terminal connection line 10 at the lower end of the female seat connection terminal 5 on the magnetic female seat 2 is connected with the data terminal, in use, the assembled magnetic male seat 1 is inserted on the data line connection end, the magnetic female seat 2 is inserted on the equipment charging port, no alignment is needed, only the magnetic male seat 1 is close to the magnetic female seat 2, because the boss 6 is made of metal material, so the boss 6 is attracted by the magnet 9 inside the circular groove 7, and moves to the inside of the circular groove 7, so that the magnetic male seat 1 and the magnetic female seat 2 are firmly adsorbed and will not be displaced when subjected to lateral external force, the magnetic seat can be normally used.
[0033] Example two
[0034] Please refer to Figure 6 A new type of blind magnetic seat, including a magnetic male seat 1 and a magnetic female seat 2, the bottom of the magnetic female seat 2 is fixedly connected with a female seat base 3, the inside of the magnetic male seat 1 is fixedly connected with six male seat connection terminals 4, both ends of the male seat connection terminal 4 extend out of the magnetic male seat 1, the magnetic seat is used, the upper end of the male seat connection terminal 4 on the magnetic male seat 1 is connected with the data terminal, the inside of the magnetic female seat 2 is fixedly connected with six female seat connection terminals 5 matched with the male seat connection terminal 4, both ends of the female seat connection terminal 5 extend out of the magnetic female seat 2, the lower end of the female seat connection terminal 5 penetrates the female seat base 3, and one end of the female seat connection terminal 5 extending out of the female seat base 3 is fixedly connected with a female terminal connection line 10, the female terminal connection line 10 at the lower end of the female seat connection terminal 5 on the magnetic female seat 2 is connected with the data terminal, the bottom of the magnetic male seat 1 is fixedly connected with a boss 6, the top of the magnetic female seat 2 is provided with a circular groove 7 matched with the boss 6, the bottom of the inner wall of the circular groove 7 is fixedly connected with a magnet 9 matched with the boss 6, in use, the assembled magnetic male seat 1 is inserted on the data line connection end, the magnetic female seat 2 is inserted on the equipment charging port, no alignment is needed, only the magnetic male seat 1 is close to the magnetic female seat 2, because the boss 6 is made of metal material, so the boss 6 is attracted by the magnet 9 inside the circular groove 7, and moves to the inside of the circular groove 7, the bottom of the boss 6 is fixedly connected with a copper sheet 8, the lower end of the male seat connection terminal 4 extends out of the magnetic male seat 1 and is fixedly connected with the copper sheet 8, after the boss 6 enters the inside of the circular groove 7, the upper end of the female seat connection terminal 5 will be in contact with the copper sheet 8, because the boss 6 is attracted by the magnet 9 inside the circular groove 7, so that the magnetic male seat 1 and the magnetic female seat 2 are firmly adsorbed and will not be displaced when subjected to lateral external force, the magnetic seat can be normally used.
[0035] From the above, the specific implementation of the embodiment is as follows:
[0036] The magnetic seat is used, the upper end of the six male seat connecting terminals 4 of the magnetic male seat 1 is connected with the data terminal, the female terminal connecting line 10 of the lower end of the female seat connecting terminal 5 of the magnetic female seat 2 is connected with the data terminal, in use, the magnetic male seat 1 is inserted on the data line connecting end, the magnetic female seat 2 is inserted on the equipment charging port, no alignment is needed, only the magnetic male seat 1 is close to the magnetic female seat 2, the boss 6 is made of metal material, so the boss 6 is attracted by the magnet 9 in the circular groove 7, moves to the inside of the circular groove 7, and then the magnetic male seat 1 and the magnetic female seat 2 are firmly adsorbed and cannot be displaced when a transverse external force is applied, the magnetic seat can be normally used.
[0037] The above only is the preferred embodiment of the utility model, and does not use for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiment, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement is carried out to part technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A novel blind magnetic attraction base, characterized in that, The application relates to a magnetic male base (1) and a magnetic female base (2), the bottom of the magnetic female base (2) is fixedly connected with a female base pedestal (3), the inside of the magnetic male base (1) is fixedly connected with five male base connecting terminals (4), the two ends of the male base connecting terminals (4) extend out of the magnetic male base (1), the inside of the magnetic female base (2) is fixedly connected with five female base connecting terminals (5) matched with the male base connecting terminals (4), and the two ends of the female base connecting terminals (5) extend out of the magnetic female base (2).
2. A novel blind magnetic attraction base as claimed in claim 1, wherein: The bottom of the magnetic male base (1) is fixedly connected with a boss (6), the top of the magnetic female base (2) is provided with a circular groove (7) matched with the boss (6), the bottom of the boss (6) is fixedly connected with a copper sheet (8), and the lower end of the male base connecting terminal (4) extends out of the magnetic male base (1) and is fixedly connected with the copper sheet (8).
3. A novel blind magnetic attraction base as claimed in claim 2, wherein: The female base connecting terminal (5) is an elastic connecting terminal, the inside of the female base connecting terminal (5) is provided with a spring, and the upper end of the female base connecting terminal (5) is flush with the surface of the circular groove (7).
4. The novel blind magnetic attraction base of claim 2, wherein: The bottom of the inner wall of the circular groove (7) is fixedly connected with a magnet (9) matched with the boss (6).
5. The novel blind magnetic attraction base of claim 1, wherein: The lower end of the female base connecting terminal (5) penetrates through the female base pedestal (3), and one end of the female base connecting terminal (5) extending out of the female base pedestal (3) is fixedly connected with a female terminal connecting wire (10).
6. A novel blind magnetic attraction base as claimed in claim 2, wherein: The copper sheet (8) is in the shape of an annular track structure.
7. A novel blind magnetic attraction base as claimed in claim 2, wherein: The corner of the top of the inner wall of the circular groove (7) is chamfered.