Electric connector with positioning function
By introducing structures such as guide rails, push rods, and spring contacts into the electrical connector, the problem of difficult alignment during connector mating is solved, enabling rapid connection and stable protection, and improving the efficiency and reliability of the electrical connection.
Patent Information
- Application Number
- CN202423113419.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-13
AI Technical Summary
Existing electrical connectors are difficult to align during mating, making circuit connections inconvenient.
An electrical connector with a structure including guide rails, push rods, springs, slide rails, moving frames, wedge plates, and clamps was designed to achieve rapid alignment and positioning, ensure accurate insertion of the movable connector and the fixed connector, and provide protection and stability during connection and separation.
It enables rapid alignment and positioning of electrical connectors, reduces the impact of external impurities entering the circuit, improves connection stability and service life, and avoids model mismatch.
Smart Images
Figure CN223527531U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to circuit connection technical field, specifically a kind of electric connector with positioning function. BACKGROUND
[0002] Electric connector is used to the element between device and device, component and component, system and system for electrical connection and signal transmission, is the necessary basic element of constituting a complete system.
[0003] Electric connector is more common in daily life, generally with the form of mutual combination of fixed electric connector and movable electric connector, by the insertion and separation between electric connector, the communication and disconnection of circuit are realized, the existing circuit connection is generally movable electric connector is close to fixed electric connector, and is inserted into fixed electric connector to realize circuit communication, but when movable electric connector is inserted into fixed electric connector, it is often difficult to align and accurately insert, and then it is not convenient to quickly complete the communication of circuit.
[0004] Therefore, the utility model provides a kind of electric connector with positioning function. UTILITY MODEL CONTENT
[0005] In order to make up for the deficiencies of prior art, at least one technical problem proposed in the background art is solved.
[0006] The utility model solves the technical scheme that the utility model discloses a kind of electric connector with positioning function, including fixed connector, movable connector, the bottom of the fixed connector is slidably connected with guide rail, the top of the guide rail is fixedly connected with multiple top rods, the height of the top rod is equal to the port frame thickness of fixed connector, the bottom of the fixed connector is fixedly connected with elastic sheet, by the above structure, when circuit connection is carried out, it is convenient and quickly to position alignment fixed connector and movable connector, so that fixed connector and movable connector can be quickly connected.
[0007] Preferably, the middle part of the fixed connector is provided with sliding rail, the middle part of the sliding rail is slidably connected with moving frame, the side wall of the moving frame is fixedly connected with baffle, the top of the guide rail is fixedly connected with wedge plate, by the above structure, port line of fixed connector can be automatically protected when not connected, reduce the influence caused by external impurities entering line, and when circuit connection is carried out, the port of fixed connector is automatically opened.
[0008] Preferably, the mobile frame and the side wall of the guide rail are rotationally connected with a connecting block, and a pair of elastic ropes are fixed between the connecting blocks, through the above structure, the baffle can timely protect the port of the fixed connector when the fixed connector faces any direction, and the situation that the baffle cannot normally slide down to protect the port of the fixed connector due to different directions of the port of the fixed connector is reduced.
[0009] Preferably, the side wall of the fixed connector is fixed with a protruding block, and the side wall of the movable connector is rotationally connected with a clamping hook through a torsional spring, through the above structure, the abnormal separation of the fixed connector and the movable connector can be reduced to cause the abnormal connection of the circuit.
[0010] Preferably, the middle part of the wedge-shaped plate is rotationally connected with a plurality of rollers, and the edges of the rollers protrude from the edges of the wedge-shaped plate, through the above structure, the sliding friction between the wedge-shaped plate and the mobile frame can be changed into rolling friction, the wear of the components is reduced, and the service life of the components is prolonged.
[0011] Preferably, the middle part of the baffle is fixed with an observation window, and the observation window is made of transparent material, through the above structure, the connection of different models of the fixed connector and the movable connector can be reduced.
[0012] Preferably, the middle part of the clamping hook is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are uniformly distributed in the middle part of the clamping hook, through the above structure, when the clamping hook is operated, the situation that the movable connector slides off due to finger slipping can be reduced.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The utility model discloses a kind of electric connectors with positioning function, by the setting of fixed connector, movable connector, guide rail, jacking rod, elastic sheet, when circuit connection is carried out, it is convenient and quickly to position the fixed connector and movable connector alignment, so that fixed connector and movable connector can be quickly connected.
[0015] 2. The utility model discloses a kind of electric connectors with positioning function, by the setting of slide rail, mobile frame, baffle, wedge-shaped plate, when not being connected, it is automatically protected to the port line of fixed connector, reduce the influence caused by external impurities to line, and when circuit connection is carried out, the port of fixed connector is automatically opened. EXPLANATION OF DRAWINGS
[0016] The utility model is further described below in conjunction with the drawings.
[0017] Figure 1 It is the perspective view of the utility model;
[0018] Figure 2 is the structural schematic diagram of the fixed connector in the utility model;
[0019] Figure 3 is the structural schematic diagram of the guide rail in the utility model;
[0020] Figure 4 is the structural schematic diagram of the elastic sheet in the utility model.
[0021] In the figure: 1, fixed connector;12, movable connector;13, guide rail;14, ejector rod;15, elastic sheet;2, slide rail;21, moving frame;22, baffle;23, wedge plate;3, connecting block;31, elastic rope;4, protruding block;41, clasp;5, roller;6, observation window;7, anti-skid groove. DETAILED DESCRIPTION
[0022] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0023] As Figures 1 to 4 Indicated, the utility model discloses a kind of electric connectors with positioning function, including fixed connector 1, movable connector 12, the bottom of fixed connector 1 is slidably connected with guide rail 13, the top of guide rail 13 is fixedly connected with multiple ejector rods 14, the height of ejector rod 14 is equal to the port frame thickness of fixed connector 1, the bottom of fixed connector 1 is fixedly connected with elastic sheet 15, when, when needing to insert movable connector 12 into the inside of fixed connector 1 to carry out circuit connection, movable connector 12 can be placed in guide rail 13 by guide rail 13 top first, this operation can be conveniently and quickly completed by the guide plate of the top of guide rail 13, after movable connector 12 falls in guide rail 13, the connecting end of movable connector 12 will fall on a pair of ejector rods 14, at this time, the connecting end part of movable connector 12 and the interface part of fixed connector 1 are in alignment state, only need to slide movable connector 12 towards the direction of fixed connector 1, and movable connector 12 can be inserted into fixed connector 1 inside to complete connection, by the above structure, when carrying out circuit connection, fixed connector 1 and movable connector 12 can be conveniently and quickly positioned and aligned, so that fixed connector 1 and movable connector 12 can be quickly connected.
[0024] As Figures 1 to 3As shown, the middle of the fixed connector 1 is provided with a slide rail 2, the middle of the slide rail 2 is slidably connected with a moving frame 21, the side wall of the moving frame 21 is fixedly connected with a baffle 22, the top of the guide rail 13 is fixedly connected with a wedge-shaped plate 23, and during operation, the movable connector 12 moves towards the fixed connector 1 and is connected, and during the movement of the movable connector 12, the guide rail 13 is pushed by the movable connector 12 to move the wedge-shaped plate 23 towards the moving frame 21, the inclined edge of the wedge-shaped plate 23 abuts against the inclined edge of the moving frame 21, thereby lifting the moving frame 21 along the slide rail 2, and further lifting the baffle 22 away from the port of the fixed connector 1, so that the port of the fixed connector 1 is exposed and connected with the movable connector 12, and when the movable connector 12 is separated from the port of the fixed connector 1, the guide rail 13 slides under the elastic force of the elastic sheet 15, and at the same time, the baffle 22 also descends to block the port of the fixed connector 1, so that external impurities are difficult to enter the port of the fixed connector 1 to affect the internal connection circuit, and through the above structure, the port circuit of the fixed connector 1 can be automatically protected when not connected, reducing the influence of external impurities on the circuit, and when the circuit is connected, the port of the fixed connector 1 is automatically opened.
[0025] As shown in Figures 1 to 3 , the side walls of the moving frame 21 and the guide rail 13 are rotatably connected with a connecting block 3, and a pair of connecting blocks 3 are fixedly connected with an elastic rope 31, and during operation, after the movable connector 12 and the fixed connector 1 are separated and removed, the guide rail 13 slides under the elastic force of the elastic sheet 15, and at this time, the elastic rope 31 pulls the moving frame 21, so that the moving frame 21 can quickly slide and drive the baffle 22 to close the port of the fixed connector 1, and through the above structure, the baffle 22 can timely protect the port of the fixed connector 1 when the fixed connector 1 faces any direction, reducing the situation that the baffle 22 cannot normally slide down to protect the port of the fixed connector 1 due to different directions of the port of the fixed connector 1.
[0026] As shown in Figures 1 to 2 , the side wall of the fixed connector 1 is fixedly connected with a protrusion 4, and the side wall of the movable connector 12 is rotatably connected with a clamping hook 41 through a torsional spring, and during operation, after the fixed connector 1 and the movable connector 12 are connected, a pair of clamping hooks 41 clamp and hook a pair of protrusions 4, so that the fixed connector 1 and the movable connector 12 are difficult to easily separate and fall off, and through the above structure, the abnormal separation of the fixed connector 1 and the movable connector 12 can be reduced to cause abnormal circuit connection.
[0027] As shown in Figures 1 to 3As shown in the figure, the middle part of the wedge-shaped plate 23 is rotatably connected with a plurality of rollers 5, and the edges of the rollers 5 are arranged to protrude from the edges of the wedge-shaped plate 23. Through the above structure, the sliding friction between the wedge-shaped plate 23 and the moving frame 21 can be converted into rolling friction, reducing the wear of the components and prolonging the service life of the components.
[0028] As shown in the figure, the middle part of the wedge-shaped plate 23 is rotatably connected with a plurality of rollers 5, and the edges of the rollers 5 are arranged to protrude from the edges of the wedge-shaped plate 23. Through the above structure, the sliding friction between the wedge-shaped plate 23 and the moving frame 21 can be converted into rolling friction, reducing the wear of the components and prolonging the service life of the components. Figures 1 to 2 As shown in the figure, the middle part of the wedge-shaped plate 23 is rotatably connected with a plurality of rollers 5, and the edges of the rollers 5 are arranged to protrude from the edges of the wedge-shaped plate 23. Through the above structure, the sliding friction between the wedge-shaped plate 23 and the moving frame 21 can be converted into rolling friction, reducing the wear of the components and prolonging the service life of the components.
[0029] As shown in the figure, the middle part of the wedge-shaped plate 23 is rotatably connected with a plurality of rollers 5, and the edges of the rollers 5 are arranged to protrude from the edges of the wedge-shaped plate 23. Through the above structure, the sliding friction between the wedge-shaped plate 23 and the moving frame 21 can be converted into rolling friction, reducing the wear of the components and prolonging the service life of the components. Figure 1 As shown in the figure, the middle part of the wedge-shaped plate 23 is rotatably connected with a plurality of rollers 5, and the edges of the rollers 5 are arranged to protrude from the edges of the wedge-shaped plate 23. Through the above structure, the sliding friction between the wedge-shaped plate 23 and the moving frame 21 can be converted into rolling friction, reducing the wear of the components and prolonging the service life of the components.
[0030] When the movable connector 12 needs to be inserted into the fixed connector 1 to make an electrical connection, the movable connector 12 can be placed on the guide rail 13 through the top of the guide rail 13, and the operation can be conveniently and quickly completed through the guide plates on both sides of the top of the guide rail 13. After the movable connector 12 falls into the guide rail 13, the connecting end of the movable connector 12 will fall on the pair of top rods 14, and at this time, the connecting end part of the movable connector 12 is aligned with the interface part of the fixed connector 1. Only by sliding the movable connector 12 towards the fixed connector 1 can the movable connector 12 be inserted into the fixed connector 1 to complete the connection. As the movable connector 12 moves towards the fixed connector 1 and is connected, the guide rail 13 is pushed by the movable connector 12 to move the wedge-shaped plate 23 towards the direction of the moving frame 21. The inclined edge of the wedge-shaped plate 23 will abut against the inclined edge of the moving frame 21, thereby lifting the moving frame 21 along the slide rail 2, and further lifting the baffle 22 away from the port of the fixed connector 1, so that the port of the fixed connector 1 is exposed and connected with the movable connector 12. When the movable connector 12 is separated from the port of the fixed connector 1, the guide rail 13 will slide under the elastic force of the elastic sheet 15, and at the same time, the baffle 22 will also be lowered to block the port of the fixed connector 1, so that external impurities cannot enter the port of the fixed connector 1 to affect the internal connection circuit. After the movable connector 12 and the fixed connector 1 are separated and taken down, the guide rail 13 will slide due to the elastic force of the elastic sheet 15. At this time, the elastic cord 31 will pull the moving frame 21, so that the moving frame 21 can quickly slide and drive the baffle 22 to close the port of the fixed connector 1. After the fixed connector 1 and the movable connector 12 are connected, the pair of clamping hooks 41 clamps and hooks the pair of protrusions 4, so that the fixed connector 1 and the movable connector 12 are difficult to separate and fall off. When the fixed connector 1 and the movable connector 12 need to be connected, the inside of the fixed connector 1 can be conveniently observed through the observation window 6, so as to avoid the situation that the models of the fixed connector 1 and the movable connector 12 do not match.
[0031] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. An electrical connector with positioning function, comprising a fixed connector (1), a movable connector (12), characterized in that: The bottom of the fixed connector (1) is slidably connected with a guide rail (13), the top of the guide rail (13) is fixedly connected with a plurality of top rods (14), the height of the top rod (14) is equal to the port frame thickness of the fixed connector (1), and the bottom of the fixed connector (1) is fixedly connected with an elastic sheet (15).
2. The electrical connector with positioning function according to claim 1, characterized in that: The middle of the fixed connector (1) is provided with a sliding rail (2), the middle of the sliding rail (2) is slidably connected with a moving frame (21), the side wall of the moving frame (21) is fixedly connected with a baffle (22), the top of the guide rail (13) is fixedly connected with a wedge-shaped plate (23).
3. The electrical connector with positioning function according to claim 2, characterized in that: The side wall of the moving frame (21) and the guide rail (13) is rotatably connected with a connecting block (3), a pair of the connecting blocks (3) are fixedly connected with an elastic rope (31).
4. The electrical connector with positioning function according to claim 1, characterized in that: The side wall of the fixed connector (1) is fixedly connected with a protruding block (4), the side wall of the movable connector (12) is rotatably connected with a clamping hook (41) through a torsional spring.
5. The electrical connector with positioning function according to claim 2, wherein: The middle of the wedge-shaped plate (23) is rotatably connected with a plurality of rollers (5), and the edge of the roller (5) protrudes from the edge of the wedge-shaped plate (23).
6. The electrical connector with positioning function according to claim 2, characterized in that: The middle of the baffle (22) is fixedly connected with an observation window (6), and the observation window (6) is made of transparent material.
7. The electrical connector with positioning function according to claim 4, characterized in that: The middle of the clamping hook (41) is provided with a plurality of anti-skid grooves (7), and the plurality of anti-skid grooves (7) are evenly distributed on the middle of the clamping hook (41).