CN217589491U - Double-row connector with limiting function - Google Patents

Abstract

The utility model discloses a double connector with limit function, including the connector body to and set up at the inboard standing groove of connector body, still include: two rows of mounting grooves are formed in two ends of the surface of the placing groove, the two rows of mounting grooves are arranged at equal intervals, two rows of terminals are connected inside the mounting grooves in a penetrating mode, and limiting blocks are connected below the bottoms of the two rows of terminals. The lug is installed to this double connector with limit function, mount pad and plastic spring, utilize the inside fluting at the connector body to install two rows of mount pads, then all be connected with the lug in the inboard of per two mount pads, utilize the lug to pass through plastic spring and mount pad constitution elastic motion afterwards, the convenience that can be fine pops out two lugs to the recess of the inside both sides of terminal through two plastic springs when the installation terminal, the convenience that can be fine carries on spacing fixed to the position of terminal, avoid the phenomenon that the terminal takes place the skew of misplacing.

Description

Double-row connector with limiting function

Technical Field

The utility model relates to a double connector technical field specifically is a double connector with limit function.

Background

The connector is a conductor device which bridges two conductors on a loop, so that current or signals can flow from one conductor to the other conductor, and the existing double-row connector can also be used as a conductor, but has some disadvantages when the double-row connector is used;

(1) When the existing double-row connector is used, because no good limiting and protecting device is used for limiting the position of the pin header of the double-row connector, because the pin header does not have good moving space, when vibration or collision occurs, the pin header is easy to bend due to rigid collision, and the use of the double-row connector in the later period is inconvenient;

(2) When the conventional double-row connector is used, the conventional pin header basically directly penetrates through the base, and then the position of the pin header is limited by punching a limiting colloid at the penetrating position, but the colloid drops after being used for a long time, so that the later use of the pin header is influenced, and the use of the double-row connector is inconvenient;

therefore, the double-row connector with the limiting function can well solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double connector with limit function, current double connector is when using on the existing market that the solution above-mentioned background art provided, because there is not fine spacing protector to carry out the position spacing to the row needle of double connector, because row needle does not have fine activity space, when vibrations or collision take place, lead to row needle to take place the phenomenon of buckling very easily because the rigidity collision, the use of the double connector of inconvenient later stage and current row needle all are direct through connection base basically, then it is spacing to carry out spacingly to the position of row needle to beat spacing colloid in the department of running through, but the colloid can take place the phenomenon that drops after long-time use, can influence the use of later stage row needle, the problem of the use of inconvenient double connector.

In order to achieve the above object, the utility model provides a following technical scheme: a double-row connector with a limiting function comprises a connector body and a placing groove arranged on the inner side of the connector body;

further comprising: two rows of mounting grooves are formed in two ends of the surface of the placing groove, the mounting grooves are equal in size, the mounting grooves are arranged and mounted at equal intervals, two rows of terminals are connected to the inside of the mounting grooves in a penetrating mode, the terminals are equal in size, and limiting blocks are connected to the lower portions of the bottoms of the terminals.

Preferably, two rows of limiting blocks are arranged below the bottom of the connector body and are arranged at equal intervals, the inside of the two limiting blocks is provided with a groove, and the diameter of each row of pins is smaller than that of each limiting block.

Through adopting above technical scheme, can be fine carry out spacing protection to arranging the needle through the stopper, avoid arranging the needle and receive the possibility that takes place bending deformation when the collision extrusion, the better use that makes things convenient for double connector.

Preferably, the inside fluting of connector body is provided with two rows of mount pads, and two rows of the size of mount pad is equal, and every two inboard of mount pad all is connected with two lugs, two the size of lug is equal, and the inboard of two lugs all is connected with the recess, two recesses have been seted up to the one end bottom below of terminal, and two the size of recess is equal, and the recess constitutes the block with the lug and is connected.

Through adopting above technical scheme, utilize recess and lug to constitute the block and be connected, the convenience that can be fine carries on spacingly fixedly to the position of terminal, avoids the later stage terminal to take place the phenomenon that drops when using, the better use that makes things convenient for double connector.

Preferably, two the spread groove has all been seted up to the inboard of mount pad, and two the inboard of spread groove all is connected with the plasticity spring, and two the outside of plasticity spring all is connected with the lug, the lug passes through the plasticity spring and constitutes elastic motion with the mount pad.

Through adopting above technical scheme, the lug passes through the plasticity spring and constitutes elastic motion with the mount pad, and convenience that can be fine carries out elastic reset to the position of two lugs, better facilitate the use.

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

(1) The double-row connector with the limiting function is provided with the limiting blocks, the two rows of limiting blocks are arranged below the bottom of the connector body at equal intervals, then the grooves in the two rows of limiting blocks are connected with the row pins in a penetrating mode, the diameter of each row pin is smaller than that of each limiting block, the phenomenon that the position of each row pin is bent due to collision can be well and conveniently protected, and the double-row connector is better convenient to use in the later period;

(2) This double connector with limit function is provided with the lug, mount pad and plastic spring, utilize the inside fluting at the connector body to install two rows of mount pads, then all be connected with the lug in the inboard of per two mount pads, utilize the lug to pass through plastic spring and mount pad constitution elastic motion afterwards, the convenience that can be fine pops out two lugs to the recess of the inside both sides of terminal through two plastic springs when the installation terminal, the convenience that can be fine carries out spacing fixed to the position of terminal, avoid the phenomenon that the terminal takes place the dislocation skew, make things convenient for the use in double connector later stage more.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the main section structure of the connector body of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the connector body and the terminal of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is the utility model discloses stopper and row needle main view structure schematic.

In the figure: 1. a connector body; 2. a terminal; 3. a limiting block; 4. mounting grooves; 5. a placement groove; 6. a bump; 7. a groove; 8. a mounting seat; 9. connecting grooves; 10. a plastic spring; 11. and (4) arranging needles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a double-row connector with a limiting function comprises a connector body 1, terminals 2, a limiting block 3, a mounting groove 4, a placing groove 5, a convex block 6, a groove 7, a mounting seat 8, a connecting groove 9, a plastic spring 10 and a pin header 11;

a connector body 1, and a placement groove 5 provided inside the connector body 1;

further comprising: two rows of mounting grooves 4 have been seted up at the surperficial both ends of standing groove 5, and the size of two rows of mounting grooves 4 is equal to two rows of mounting grooves 4 are equidistant to set up the installation, and the inside of two rows of mounting grooves 4 all through connection has two rows of terminals 2, and the size of two rows of terminals 2 is equal, and the bottom below of two rows of terminals 2 all is connected with stopper 3.

The bottom below of connector body 1 is provided with two rows of stoppers 3, and two rows of stoppers 3 are equidistant setting installation, and the equal fluting of inside of two stoppers 3 is installed row needle 11, the diameter of row needle 11 is less than the diameter of stopper 3, as shown in figure 1, 3, 5, two rows of mounting grooves 4 are seted up to the standing groove 5 bottom of seting up at connector body 1, then run through and install two rows of terminals 2, then all be connected with row needle 11 in the bottom below of two rows of terminals 2, install two rows of stoppers 3 in the bottom below of connector body 1 at last, the inside fluting through connection that utilizes two rows of stoppers 3 has two rows of row needles 11, can be fine convenience carry out spacing protection to two rows of row needles 11, avoid row needle 11 to receive the crooked phenomenon of taking place when colliding, better use of the double connector of convenience later stage.

Inside fluting of connector body 1 is provided with two rows of mount pads 8, and the size of two rows of mount pads 8 is equal, and the inboard of per two mount pads 8 all is connected with two lugs 6, the size of two lugs 6 is equal, and the inboard of two lugs 6 all is connected with recess 7, two recess 7 have been seted up to terminal 2 one end bottom below, and the size of two recess 7 is equal, and recess 7 constitutes the block with lug 6 and is connected, when installing terminal 2, earlier outwards remove two lugs 6 through external power, then run through the installation from the inside of mounting groove 4 with terminal 2, release two lugs 6 afterwards, at this moment, lug 6 can constitute the block with the recess 7 of terminal 2 bottom both sides through the elastic force of plastic spring 10 and be connected, the convenience that can be fine carries out spacing fixed to the position of terminal 2, avoid later stage terminal 2 to take place the phenomenon that drops, make things convenient for the use of double-row connector more.

Connecting groove 9 has all been seted up to the inboard of two mount pads 8, and the inboard of two connecting grooves 9 all is connected with plastic spring 10, and the outside of two plastic spring 10 all is connected with lug 6, lug 6 constitutes elastic motion through plastic spring 10 and mount pad 8, as shown in figure 1, 2, 4, utilize the inside fluting at connector body 1 to install two rows of mount pads 8, then all be connected with lug 6 in per two inboard of mount pad 8, utilize lug 6 to constitute elastic motion through plastic spring 10 and mount pad 8, the convenience that can be fine carries out elastic reset to lug 6's position.

The working principle is as follows: when using this double connector with limit function, at first, all be connected with row needle 11 in the bottom below of two rows of terminals 2, then install two rows of stopper 3 in the bottom below of connector body 1, utilize the inside fluting through connection of two rows of stopper 3 to have two rows of row needles 11, the convenience that can be fine carries out spacing protection to two rows of row needles 11, avoids row needle 11 to receive the crooked phenomenon of emergence when colliding.

Utilize the inside fluting at connector body 1 to install two rows of mount pads 8, then all be connected with lug 6 in the inboard of per two mount pads 8, utilize lug 6 to constitute elastic motion through plastic spring 10 and mount pad 8, convenience that can be fine carries out elastic reset to lug 6's position, when installing terminal 2, earlier through external power with two lugs 6 outside removal, release two lugs 6 afterwards, at this moment lug 6 can constitute the block with the recess 7 of 2 bottom both sides of terminal through plastic spring 10's elastic force and be connected, convenience that can be fine carries out spacing fixed to terminal 2's position, avoid later stage terminal 2 to take place the phenomenon that drops.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. A double-row connector with a limiting function comprises a connector body (1) and a placing groove (5) arranged on the inner side of the connector body (1);

it is characterized by also comprising:

two rows of mounting grooves (4) are formed in two ends of the surface of the placing groove (5), the two rows of mounting grooves (4) are identical in size, and the two rows of mounting grooves (4) are arranged at equal intervals;

two rows of terminals (2) are connected to the inner portions of the mounting grooves (4) in a penetrating mode, the two rows of terminals (2) are identical in size, and limiting blocks (3) are connected to the lower portions of the bottoms of the two rows of terminals (2).

2. The double row connector with a position limiting function as recited in claim 1, wherein: the connector comprises a connector body (1) and is characterized in that two rows of limiting blocks (3) are arranged below the bottom of the connector body (1), the limiting blocks (3) are arranged at equal intervals, a row needle (11) is arranged in the two limiting blocks (3) in a groove, and the diameter of the row needle (11) is smaller than that of the limiting blocks (3).

3. The double row connector with a position limiting function as recited in claim 1, wherein: the connector comprises a connector body (1), wherein two rows of mounting seats (8) are arranged in a groove in the connector body (1), the sizes of the two rows of mounting seats (8) are equal, and two lugs (6) are connected to the inner sides of every two mounting seats (8).

4. The double row connector with a position limiting function as recited in claim 3, wherein: the size of two lug (6) equals to the inboard of two lug (6) all is connected with recess (7), two recess (7) have been seted up to the one end bottom below of terminal (2), and two the size of recess (7) equals, and recess (7) and lug (6) constitute the block and are connected.

5. The double row connector with a position limiting function as recited in claim 4, wherein: connecting grooves (9) are formed in the inner sides of the mounting seats (8), plastic springs (10) are connected to the inner sides of the connecting grooves (9), protruding blocks (6) are connected to the outer sides of the plastic springs (10), and the protruding blocks (6) and the mounting seats (8) form elastic movement through the plastic springs (10).

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