Male head of magnetic connector
By designing a retractable magnetic connector male head structure, the problem of dust adhesion is solved, achieving sealing and stability of the male head, and ensuring the cleanliness and reliability of the connector.
Patent Information
- Application Number
- CN202520001034.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-02
AI Technical Summary
The male connector of existing magnetic connectors is prone to dust and impurities accumulating after prolonged use, which affects the contact effect.
A magnetic connector male head structure was designed, comprising a housing, a rotating base, a male head component, and a sealing component. The male head can be stored by the cooperation of the rotating base and the sealing component, avoiding contact with the outside world. The combination structure of the circular housing and the rotating base, combined with the sealing design of the spring and rubber block, ensures that the male head is sealed inside the housing when not in use.
It effectively prevents dust from adhering, keeps the male connector clean, improves practicality and stability, and has a simple and practical structure.
Smart Images
Figure CN223757761U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of connector, specifically is a magnetic attraction connector male head. BACKGROUND
[0002] The magnet type connector is also called magnetic attraction connector, magnetic force connector and magnetic connector, and is one of the connectors widely used in electronic equipment.
[0003] However, the existing magnetic attraction connector has the following problems in use: the male head of the magnetic attraction connector is generally exposed, and dust and impurities are easily attached to the surface of the male head and the gap during long-term use, which affects the contact between the male head and the female head, and therefore, there is room for improvement. UTILITY MODEL CONTENTS
[0004] The utility model aims at solving one of the technical problems in the prior art or related art.
[0005] Therefore, the utility model adopts the technical scheme: a magnetic attraction connector male head, comprising: a main body mechanism, the main body mechanism comprises a shell, an electric wire mounted on one side of the shell, a rotating seat rotatably arranged in the inner cavity of the shell and extending out of the shell, a male head component movably embedded on one side of the rotating seat, and a closure movably embedded on the other side of the rotating seat.
[0006] The shell is circular, an opening is arranged on one side of the shell, recesses are arranged on the bottom end of the rotating seat on both sides, the male head component comprises a male head main body movably embedded in one recess, a first spring connecting the male head main body and the inner wall of the recess, and a pull rod arranged at the top end of the rotating seat and fixed at the end of the male head main body.
[0007] The closure comprises a rubber block movably embedded in the other recess, a second spring connecting the rubber block and the inner wall of the recess, and a U-shaped moving frame arranged at the top end of the rotating seat and fixed at the end of the rubber block.
[0008] In a preferred example, the utility model can be further configured as: a first arc-shaped copper plate is mounted on the inner side wall of the shell, a second arc-shaped copper plate is arranged on the outer side of the rotating seat, and when the male head main body passes through the opening on the shell, the first arc-shaped copper plate and the second arc-shaped copper plate are mutually attached.
[0009] In a preferred example, the utility model can be further configured as: the electric wire is electrically connected with the first arc-shaped copper plate, and the second arc-shaped copper plate is electrically connected with the male head main body through the electric wire.
[0010] In a preferred example, the utility model can be further configured as: a first sliding groove is opened on the opposite inner wall of the one recess, and a second sliding groove is opened on the opposite inner wall of the other recess.
[0011] The utility model discloses in a preferable example can be further configured as: the both sides of male head main body are provided with the first sliding block, the first sliding block is inlayed in the first sliding slot.
[0012] The utility model discloses in a preferable example can be further configured as: the both sides of rubber block are provided with the second sliding block, and the second sliding block is inlayed in the second sliding slot.
[0013] The utility model discloses in a preferable example can be further configured as: the pull rod is inlayed in U type moving frame, and the semicircle convex is provided on the both sides of pull rod, and the semicircle groove is provided on the opposite inner side of U type moving frame, and both inlay each other.
[0014] Through adopt above-mentioned technical scheme, the utility model has obtained the beneficial effect that:
[0015] 1. In the utility model, the circular shell is arranged, the opening is arranged on one side of the shell, and the rotating seat is rotatably arranged in the inner cavity of the circular shell, the top end of the rotating seat extends out of the shell, a male head part is installed on the rotating seat, the male head part is composed of a male head body, a first spring and a pull rod, after charging is completed, only need to pull the pull rod back, the male head body can be retracted into the rotating seat, then the pull rod is rotated, the rotating seat is driven to rotate, the male head body is staggered with the opening on the shell, the male head body can be closed in the inner cavity of the shell when the male head body is idle, the male head body is prevented from contacting dust and impurities in the external environment, the cleanliness of the male head body is ensured, the structure is simple, and the practicality is strong.
[0016] 2. In the utility model, the closing part is arranged on the other side opposite to the rotating seat and the male head part, the closing part is composed of a rubber block, a second spring and a U-shaped moving frame, when the male head part is rotated to face the inner cavity of the shell, the rubber block can block the opening on the shell under the action of the second spring, the shell is closed, the rotating seat is limited, the stability of the rotating seat is ensured, and the practicality is further improved. ACCURACY OF DRAWINGS
[0017] Figure 1 It is the structural schematic diagram of the utility model;
[0018] Figure 2 It is the sectional view schematic diagram of the utility model;
[0019] Figure 3 It is the shell structure schematic diagram of the utility model;
[0020] Figure 4 It is the exploded structural schematic diagram of the utility model
[0021] Figure 5 It is the exploded structural bottom view schematic diagram of the utility model.
[0022] Reference signs:
[0023] 100, main body mechanism; 110, shell; 111, opening; 112, first arc-shaped copper plate; 120, electric wire; 130, rotating seat; 131, groove; 132, first sliding groove; 133, second sliding groove; 134, second arc-shaped copper plate; 140, male head component; 141, male head body; 1411, first sliding block; 142, first spring; 143, pull rod; 1431, semicircular protrusion; 150, closure; 151, rubber block; 1511, second sliding block; 152, second spring; 153, U-shaped moving frame; 1531, semicircular groove. DETAILED DESCRIPTION
[0024] To make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with specific embodiments and with reference to the drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.
[0025] Some embodiments of the utility model are described below in combination with the drawings,
[0026] Embodiment 1
[0027] In combination with Figures 1-5 the drawings, the embodiment provides a magnetic connection connector male head, which comprises a main body mechanism 100.
[0028] The main body mechanism 100 comprises a shell 110, an electric wire 120 mounted on one side of the shell 110, a rotating seat 130 rotatably arranged in the inner cavity of the shell 110 and extending out of the shell 110, a male head component 140 movably embedded on one side of the rotating seat 130 and a closure 150 movably embedded on the other side of the rotating seat 130.
[0029] The shell 110 is circular to improve the aesthetic appearance, and the shell 110 is provided with an opening 111 on one side, which is used for the male head component 140 to extend out, facilitating the connection with a female head.
[0030] The rotating seat 130 is rotatably embedded in the shell 110, the top end of the rotating seat 130 extends out of the shell 110, and the rotating seat 130 is used for mounting the male head component 140 and the closure 150 and driving the male head component 140 and the closure 150 to rotate to switch, the bottom end of the rotating seat 130 is provided with a groove 131 on both sides, the male head component 140 comprises a male head body 141 movably embedded in the groove 131 on one side, a first spring 142 connecting the male head body 141 and the inner wall of the groove 131 and a pull rod 143 arranged at the top end of the rotating seat 130 and fixed at the end of the male head body 141.
[0031] The male head body 141 is used for connecting the female head, the first spring 142 is used for the male head body 141 to open the opening 111 to it, and the male head is ejected from the shell 110 through the opening 111 under the action of the first spring 142, the pull rod 143 is used for facilitating the user to pull the male head body 141 to move, and the male head body 141 is conveniently retracted into the groove 131, through the above setting, when the male head body 141 is retracted into the groove 131, the rotating seat 130 is rotated, and the male head body 141 can be closed in the inner cavity of the shell 110 when it is idle, so that the male head body 141 is prevented from contacting the external environment and adhering dust and impurities.
[0032] In addition, a first sliding groove 132 is opened on the opposite inner wall of the one side groove 131, a second sliding groove 133 is opened on the opposite inner wall of the other side groove 131, and the two sides of the male head body 141 are provided with first sliding blocks 1411, the first sliding blocks 1411 are embedded in the first sliding groove 132, and the stability of the male head body 141 during movement is ensured.
[0033] Meanwhile, a first arc-shaped copper plate 112 is installed on the inner side wall of the shell 110, a second arc-shaped copper plate 134 is arranged on the outer side of the rotating seat 130, and when the male head body 141 passes through the opening 111 on the shell 110, the first arc-shaped copper plate 112 and the second arc-shaped copper plate 134 are mutually attached, the electric wire 120 is electrically connected with the first arc-shaped copper plate 112, the second arc-shaped copper plate 134 is electrically connected with the male head body 141 through the electric wire 120, so that the current can be transmitted to the male head body 141 through the electric wire 120, the first arc-shaped copper plate 112, the second arc-shaped copper plate 134 and the cable.
[0034] The closure 150 is used for closing the opening 111 on the shell 110, and includes a rubber block 151 movably embedded in the other side groove 131, a second spring 152 connecting the rubber block 151 and the inner wall of the groove 131, and a U-shaped moving frame 153 arranged at the top end of the rotating seat 130 and fixed at the end of the rubber block 151.
[0035] The rubber block 151 is embedded with the opening 111, can close the opening 111, and at the same time lock the rotating seat 130 and the shell 110, ensure the stability of the rotating seat 130, the first spring 142 is used for keeping the state that the rubber block 151 is embedded in the opening 111, the two sides of the rubber block 151 are provided with second sliding blocks 1511, the second sliding blocks 1511 are embedded in the second sliding groove 133, and the stability of the rubber block 151 during movement is ensured.
[0036] The U-shaped moving frame 153 is used for moving the rubber block 151, and the pull rod 143 is embedded in the U-shaped moving frame 153, half-circle protrusions 1431 are arranged on two sides of the pull rod 143, and half-circle grooves 1531 are arranged on opposite inner sides of the U-shaped moving frame 153, and the half-circle protrusions 1431 and the half-circle grooves 1531 are embedded with each other, so that the stability of the pull rod 143 and the U-shaped moving frame 153 during movement can be ensured.
[0037] The working principle and use process of the utility model are as follows: when the male head main body 141 needs to be used, the U-shaped moving frame 153 is pulled backward, the rubber block 151 is retracted into the groove 131 on the rotating seat 130, the locking between the shell 110 and the rotating seat 130 is released, the U-shaped moving frame 153 is turned, the rotating seat 130 is driven to rotate, the male head main body 141 is made to face the opening 111, under the action of the first spring 142, the male head main body 141 is inserted into the opening 111 and extends out of the shell 110, at this time, the male head main body 141 can be connected with the female head, when charging, the current is input and transmitted to the first arc-shaped copper plate 112 through the electric wire 120, the first arc-shaped copper plate 112 transmits the current to the second arc-shaped copper plate 134, the second arc-shaped copper plate 134 transmits the current to the male head main body 141 through the cable, and the current transmission is completed, when the charging is completed, the pull rod 143 is pulled backward, the male head main body 141 is retracted into the groove 131 on the rotating seat 130, the pull rod 143 is rotated, the rotating seat 130 is driven to rotate, the rubber block 151 is aligned with the opening 111 on the shell 110, under the action of the second spring 152, the rubber block 151 is popped out and embedded in the opening 111, the opening 111 is closed, and the rotating seat 130 and the shell 110 are locked.
[0038] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and its equivalents.
Claims
1. A magnetic connector male, comprising: The utility model discloses a main body mechanism (100) is characterized by including shell (110), the electric wire (120) of installing one side of shell (110), the rotary seat (130) of rotation setting in the cavity of shell (110) and the extension shell (110), the male head part (140) of active embedding one side of rotary seat (130) and the closure (150) of active embedding the other side of rotary seat (130). The shell (110) is circular, and an opening (111) is arranged on one side of the shell (110), recesses (131) are arranged on both sides of the bottom end of the rotary seat (130), the male head part (140) comprises a male head body (141) which is active embedded in one side of the recess (131), a first spring (142) which connects the male head body (141) and the inner wall of the recess (131), and a pull rod (143) which is arranged on the top end of the rotary seat (130) and is fixed at the end of the male head body (141). The closure (150) comprises a rubber block (151) which is active embedded in the other side of the recess (131), a second spring (152) which connects the rubber block (151) and the inner wall of the recess (131), and a U-shaped moving frame (153) which is arranged on the top end of the rotary seat (130) and is fixed at the end of the rubber block (151).
2. The male magnetic connector according to claim 1, wherein, A first arc-shaped copper plate (112) is arranged on the inner side wall of the shell (110), a second arc-shaped copper plate (134) is arranged on the outer side of the rotary seat (130), and when the male head body (141) passes through the opening (111) on the shell (110), the first arc-shaped copper plate (112) and the second arc-shaped copper plate (134) are mutually attached.
3. The male magnetic connector according to claim 2, wherein the magnetic material is a ferrite material. The electric wire (120) is electrically connected with the first arc-shaped copper plate (112), and the second arc-shaped copper plate (134) is electrically connected with the male head body (141) through the electric wire (120).
4. The male magnetic connector according to claim 1, wherein, First sliding grooves (132) are arranged on the opposite inner walls of one side of the recess (131), and second sliding grooves (133) are arranged on the opposite inner walls of the other side of the recess (131).
5. The male magnetic connector according to claim 4, wherein the magnetic material is a ferrite material. First sliding blocks (1411) are arranged on both sides of the male head body (141), and the first sliding blocks (1411) are embedded in the first sliding grooves (132).
6. The male magnetic connector according to claim 4, wherein the magnetic material is a ferrite material. Second sliding blocks (1511) are arranged on both sides of the rubber block (151), and the second sliding blocks (1511) are embedded in the second sliding grooves (133).
7. The male magnetic connector according to claim 1, wherein, The pull rod (143) is embedded in the U-shaped moving frame (153), semicircular protrusions (1431) are arranged on both sides of the pull rod (143), semicircular grooves (1531) are arranged on the opposite inner side surfaces of the U-shaped moving frame (153), and the semicircular protrusions (1431) and the semicircular grooves (1531) are mutually embedded.