CN221126352U - Safe type electronic connector - Google Patents

Abstract

The utility model discloses a safe electronic connector, which relates to the technical field of electronic transmission and comprises a sleeve, wherein the middle of the back of the sleeve is fixedly connected with an electric wire, the top end and the bottom end of the sleeve are fixedly connected with sliding strips, the outer part of the sleeve is provided with a telescopic rubber sleeve, the middle of the inner side of the sleeve is fixedly connected with four pins, the inner part of the sleeve is provided with a fixed plate, the front of the fixed plate is provided with a rotating plate, the middle of the front of the rotating plate is fixedly connected with a transverse strip, the back of the fixed plate is fixedly connected with four transverse rods, the middle of the four transverse rods is movably sleeved with springs, and one end of the four transverse rods is fixedly connected with a clamping ring. According to the utility model, a series of structures are arranged, so that foreign matters are prevented from being blocked into the gap between the pin and the annular structure, and the interference of dust and moisture on the annular structure is reduced, so that the service life of the electronic connector is prolonged, and a user can conveniently borrow force when the deformation plug is pulled out, so that the physical strength consumed by the deformation plug when the deformation plug is pulled out from the socket is saved.

Description

Safe type electronic connector

Technical Field

The utility model relates to the technical field of electronic transmission, in particular to a safe electronic connector.

Background

An electronic connector is a connector called a component for connecting electrical appliances such as a circuit or an electronic machine to each other, and is a connector that bridges two electrical appliances, and may be used as a permanent junction between electrical equipment or wires, or may be a device for transmitting an electronic signal, such as a plug or a socket of an industrial power supply, a plug of a telephone line, or the like, and is widely used in the electronic industry.

However, existing electronic connectors, such as industrial plugs, have the following drawbacks when in use:

1. The outside of the electronic connector of the industrial plug type is wrapped by the annular structure, but the pins of the plug are exposed outside, when the electronic connector is not in butt joint with the socket, foreign matters are easy to clamp between the exposed plug and the annular structure on the outside, and the annular structure on the outside of the plug is easy to be interfered by external dust and moisture, so that the service life of the plug is short.

2. After the existing plug connector is in butt joint with a socket, as pins on the plug are inserted into the socket for a long time, the plug is easy to abrade with the socket along with the time, so that the plug deforms and is clamped in the socket, and the plug is hard to pull out.

Disclosure of utility model

The present utility model is directed to a secure electronic connector, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safe type electronic connector, includes the sleeve, the middle part fixedly connected with electric wire at sleeve back, the equal fixedly connected with draw runner in sleeve's top and bottom, telescopic outside is equipped with flexible gum cover, four pins of the inboard middle part fixedly connected with of sleeve, telescopic inside is equipped with the fixed plate, the place ahead of fixed plate is equipped with the commentaries on classics board, the positive middle part fixedly connected with diaphragm of commentaries on classics board, four of the back fixedly connected with of fixed plate four the equal movable sleeve in middle part of horizontal pole is equipped with the spring, four the one end fixedly connected with snap ring of horizontal pole, the equal fixedly connected with curb plate in outer wall both sides that the sleeve is close to electric wire one end.

Preferably, the middle part at the back of the rotating plate is fixedly connected with a rotating column, and the middle part at the front of the fixed plate is provided with a clamping hole.

Preferably, the rotating post is movably connected with the clamping hole in a penetrating way, and the rotating plate is rotatably connected with the fixed plate through the rotating post.

Preferably, the front surface of the rotating plate is provided with four first round holes, and the front surface of the fixing plate is provided with four second round holes.

Preferably, the front of the telescopic rubber sleeve is fixedly connected with a collar, the collar is in sliding connection with the sleeve, and the telescopic rubber sleeve is movably covered and connected with the sleeve through the collar.

Preferably, one end parts of the four springs are fixedly connected with the inner wall of the sleeve, and the fixing plate is movably embedded and connected with the sleeve through the springs.

Preferably, the back of the sleeve is provided with a groove, and the clamping ring is movably embedded and connected with the sleeve through the groove.

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

1. this safe type electronic connector is through revolving plate, fixed plate and horizontal bar for the time of the pin of connector is in not inserting the socket, can be protected in the enclosure space that forms with fixed plate and annular structure, avoid the foreign matter card to go into in the space between pin and the annular structure, cooperate flexible gum cover and draw runner again, make the outer wall of annular structure on the plug also can be wrapped up the protection, reduce dust and moisture to annular structure's interference, thereby improve this electronic connector's life.

2. This safe type electronic connector through horizontal pole, snap ring, spring and curb plate for the plug can be through the promotion of horizontal pole and snap ring to the fixed plate when extracting the socket, produces reverse effort, and the person of facilitating the use borrows the power simultaneously, makes the interior pin of plug take out in the socket smoothly, saves the physical power that deformation plug expended when extracting from the socket.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the telescopic rubber sleeve and side plate structure of the utility model;

FIG. 3 is a schematic view of the spring and snap ring structure of the present utility model;

fig. 4 is a schematic view of the structure of the rotating plate and the fixed plate of the present utility model.

In the figure: 1. a rotating plate; 2. a first round hole; 3. a cross bar; 4. pins; 5. a sleeve; 6. a collar; 7. a flexible rubber sleeve; 8. a side plate; 9. an electric wire; 10. a clasp; 11. a cross bar; 12. a groove; 13. a slide bar; 14. a spring; 15. a fixing plate; 16. a rotating column; 17. a second round hole; 18. and (5) clamping the hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 4, the safe electronic connector of the embodiment comprises a sleeve 5, wherein the middle part of the back of the sleeve 5 is fixedly connected with an electric wire 9, the top end and the bottom end of the sleeve 5 are fixedly connected with sliding strips 13, the outer part of the sleeve 5 is provided with a telescopic rubber sleeve 7, the middle part of the inner side of the sleeve 5 is fixedly connected with four pins 4, the inner part of the sleeve 5 is provided with a fixing plate 15, the front of the fixing plate 15 is provided with a rotating plate 1, the front middle part of the rotating plate 1 is fixedly connected with a transverse strip 3, the back of the fixing plate 15 is fixedly connected with four transverse rods 11, the middle part of each transverse rod 11 is movably sleeved with a spring 14, one end part of each transverse rod 11 is fixedly connected with a clamping ring 10, and two sides of the outer wall of the sleeve 5, which is close to one end of the electric wire 9, are fixedly connected with side plates 8.

Specifically, sleeve 5 is annular structure, and the opening has been offered in the front, two draw runner 13 and sleeve 5 structure as an organic whole, can make sleeve 5 carry out spacingly when inserting the socket, slide to lantern ring 6 simultaneously and carry out spacingly, flexible gum cover 7 is the rubber sleeve that can lengthen the compression, make the plug when docking with the socket, the external diameter of fixed plate 15 and rotating plate 1 all with sleeve 5's internal diameter looks adaptation, make fixed plate 15 and rotating plate 1 can slide along sleeve 5 inner wall simultaneously, make in the plug 4 can insert the socket smoothly, horizontal bar 3 can make things convenient for rotating plate 1 to twist in fixed plate 15 front, the length of four horizontal poles 11 is the same, and misplace with four plug 4, make horizontal pole 11 also can slide smoothly in sleeve 5, spring 14 can produce reverse elasticity after deformation, make fixed plate 15 and rotating plate 1 slide to sleeve 5's opening part, thereby save the time spent when deforming the plug, and because the length of horizontal pole 14 is 11 half, can not cause plug 4 to insert in, can not take out the plug 10 to the large to the side plate 5 and take out the snap ring, can take out the clamp ring to the plug 10 and the plug 5 is the fixed plate 10, and the plug is easy to use and the clamp ring is had, and the plug is 10 is difficult to change the plug 5 to be used to the opening is easy to change the plug 1, and the plug is difficult to be had, the plug is 5 to the plug is difficult to be had and the plug is 5 to the plug is difficult to be had.

Further, the middle part fixedly connected with rotor post 16 at rotor plate 1 back, the positive middle part of fixed plate 15 has seted up card hole 18, and the external diameter of rotor post 16 and the internal diameter looks adaptation of card hole 18, and the tip of rotor post 16 is fixed with the limiting plate for rotor post 16 is more stable when the rotation in card hole 18.

Further, the rotating post 16 is movably connected with the clamping hole 18 in a penetrating manner, the rotating plate 1 is rotatably connected with the fixed plate 15 through the rotating post 16, and the rotating plate 1 can rotate on the front surface of the fixed plate 15 through the rotating post 16, so that the positions of the first round hole 2 and the second round hole 17 are changed.

Further, four first round holes 2 are formed in the front face of the rotating plate 1, four second round holes 17 are formed in the front face of the fixing plate 15, the diameters of the four first round holes 2 and the four second round holes 17 are the same and are larger than the diameters of the pins 4, and when the rotating plate rotates to the overlapping position, the pins 4 can pass through the rotating plate at the same time, so that interference of the rotating plate 1 and the fixing plate 15 on insertion of the plug into the socket is reduced.

Further, the front fixedly connected with lantern ring 6 of flexible gum cover 7, lantern ring 6 and sleeve 5 sliding connection, flexible gum cover 7 establishes the connection through lantern ring 6 and sleeve 5 activity cover, the internal diameter of lantern ring 6 and the external diameter looks adaptation of sleeve 5 for lantern ring 6 can promote flexible gum cover 7 compression when sleeve 5 inserts in the socket, thereby realizes drawing in of flexible gum cover 7.

Further, one end of each of the four springs 14 is fixedly connected with the inner wall of the sleeve 5, the fixing plate 15 is movably embedded with the sleeve 5 through the springs 14, the springs 14 are fixed on the inner side of the sleeve 5, the springs 14 are more easily extruded by the fixing plate 15, and acting force generated by deformation of the springs 14 is more stable.

Furthermore, the back of the sleeve 5 is provided with the groove 12, the snap ring 10 is movably embedded with the sleeve 5 through the groove 12 to be connected, the surface of the snap ring 10 is subjected to passivation treatment and is not easy to slip, and after the snap ring 10 is pushed out of the groove 12, the snap ring 10 is more easy to hold and push, so that the force can be conveniently applied by a user.

The application method of the embodiment is as follows: before the safe electronic connector is used, the transverse bar 3 needs to be twisted, the transverse bar 3 drives the rotating plate 1 to rotate in the clamping holes 18 on the fixed plate 15 through the rotating post 16, the four first round holes 2 on the rotating plate 1 are overlapped with the four second round holes 17 on the fixed plate 15, then the plug can be inserted into the socket in alignment, at the moment, the rotating plate 1 in the sleeve 5 is pushed into the sleeve 5 under the action of the socket, the pins 4 penetrate out of the first round holes 2 and the second round holes 17 at the same time and are inserted into sockets corresponding to the socket, meanwhile, the lantern ring 6 on the outer side of the sleeve 5 slides towards the other end of the sleeve 5 along the sliding bar 13, the telescopic rubber sleeve 7 is pushed to be folded, the cross rod 11 on the back of the fixed plate 15 is also driven along with the rotating plate 1 and the fixed plate 15 pushed into the deep inside of the sleeve 5, the clamping ring 10 is pushed out of the groove 12 until the back of the fixed plate 15 is contacted with the spring 14, the plug is continuously inserted into the socket, the spring 14 is in a limit state when the plug cannot be continuously pushed, the pin 4 is simultaneously pushed out of the sleeve 5 from the first round holes 2 and the second round holes 17, the sleeve 10 is pushed out of the sleeve 10 in the direction of the sleeve 5, the sleeve 10 is required to be pushed into the side plate 10 to be pushed into the sleeve 8, the side plate 10 is pushed into the side of the sleeve 5 by the side of the sleeve 5, and the sleeve is pushed into the direction of the side of the sleeve 5 by the sleeve is pushed into the side of the sleeve 5, and the sleeve is pushed into the direction of the sleeve 11 is simultaneously, and the sleeve is pushed into the direction of the sleeve 5.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. A safety electronic connector comprising a sleeve (5), characterized in that: the utility model discloses a telescopic electric wire, including sleeve (5) and fixed plate (5), the middle part fixedly connected with electric wire (9) at sleeve (5) back, the equal fixedly connected with draw runner (13) in top and bottom of sleeve (5), the outside of sleeve (5) is equipped with flexible gum cover (7), four prongs (4) of inboard middle part fixedly connected with of sleeve (5), the inside of sleeve (5) is equipped with fixed plate (15), the place ahead of fixed plate (15) is equipped with swivel plate (1), the positive middle part fixedly connected with horizontal bar (3) of swivel plate (1), the back fixedly connected with of fixed plate (15) four horizontal pole (11), four the equal movable sleeve in middle part of horizontal pole (11) is equipped with spring (14), four one end fixedly connected with snap ring (10) of horizontal pole (11), the outer wall both sides that sleeve (5) are close to electric wire (9) one end are equal fixedly connected with curb plate (8).

2. A secure electronic connector as defined in claim 1, wherein: the middle part at the back of the rotating plate (1) is fixedly connected with a rotating column (16), and the middle part at the front of the fixed plate (15) is provided with a clamping hole (18).

3. A secure electronic connector as defined in claim 2, wherein: the rotating column (16) is movably connected with the clamping hole (18) in a penetrating mode, and the rotating plate (1) is rotatably connected with the fixed plate (15) through the rotating column (16).

4. A secure electronic connector as defined in claim 1, wherein: four first round holes (2) are formed in the front face of the rotating plate (1), and four second round holes (17) are formed in the front face of the fixing plate (15).

5. A secure electronic connector as defined in claim 1, wherein: the front of flexible gum cover (7) fixedly connected with lantern ring (6), lantern ring (6) with sleeve (5) sliding connection, flexible gum cover (7) pass through lantern ring (6) with sleeve (5) activity cover is established and is connected.

6. A secure electronic connector as defined in claim 1, wherein: one end of each of the four springs (14) is fixedly connected with the inner wall of the sleeve (5), and the fixing plate (15) is movably embedded and connected with the sleeve (5) through the springs (14).

7. A secure electronic connector as defined in claim 1, wherein: the back of the sleeve (5) is provided with a groove (12), and the clamping ring (10) is movably embedded and connected with the sleeve (5) through the groove (12).