CN211929801U

CN211929801U - Connector is with grafting device that has anti-drop function

Info

Publication number: CN211929801U
Application number: CN201922412712.5U
Authority: CN
Inventors: 杨宝康; 苏文香
Original assignee: Xi'an Yuqi High Pressure Sealed Electrical Connector Co ltd
Current assignee: Xi'an Yuqi High Pressure Sealed Electrical Connector Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-11-13
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses an inserting device with anti-dropping function for a connector, which comprises a first connector and a second connector, wherein one end of the first connector is fixedly provided with a first flat cable, one end of the first connector, which is far away from the first flat cable, is symmetrically and fixedly provided with two clamping plates, the first connector is fixedly provided with a lock pin, one end of the first connector, which is far away from the first flat cable, is clamped and butted with a second connector, one end of the second connector, which is far away from the first flat cable, is fixedly provided with a second flat cable, two second anti-slip strips are symmetrically and fixedly arranged on two outer side walls, which are far away from the second connector, one end of the second connector is provided with a jack, one end of the two clamping plates, which is far away from the first connector, is inserted into the second connector, ensure first connecting seat and second connecting seat firm connection, effectively improved its anti-drop function.

Description

Connector is with grafting device that has anti-drop function

Technical Field

The utility model relates to a grafting device, in particular to connector is with grafting device that has anti-drop function belongs to connector grafting technical field.

Background

The connector is a device for connecting two active devices, transmits current or signals, and has the function of erecting a bridge for communication at a blocked position or between isolated and non-communicated circuits in the circuit, so that the current flows, and the circuit realizes a preset function.

In the actual use process of the traditional plug device for the connector, a limiting mechanism is not arranged, so that two connectors are easy to loosen after being butted, the probability of disconnection is increased, the anti-falling function of the connector is greatly reduced, and therefore the plug device with the anti-falling function for the connector needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connector is with grafting device that has anti-drop function to the connector that proposes in solving above-mentioned background art does not set up stop gear, easily leads to the connector of two butt joints to produce not hard up and break away from the connection, has reduced the problem of its anti-drop function.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-drop plug device for a connector comprises a first connector and a second connector, wherein a first flat cable is fixedly arranged at one end of the first connector, two first anti-slip strips are symmetrically and fixedly arranged on two outer side walls far away from the first connector, two clamping plates are symmetrically and fixedly arranged at one end of the first connector far away from the first flat cable, a plug core is fixedly arranged on the position of the first connector between the two clamping plates, a second connector is mounted at one end of the first connector far away from the first flat cable in a clamping and butt joint manner, a second flat cable is fixedly arranged at one end of the second connector far away from the first connector, two second anti-slip strips are symmetrically and fixedly mounted on two outer side walls far away from the second connector, a jack is chiseled at one end of the second connector and the position corresponding to the plug core, and the plug core is inserted into the jack, two the cardboard is kept away from the one end of first connector and is all inserted in the second connector.

Preferably, the upper surface and the lower surface symmetry fixed mounting of second connector have two stop gear, on the second connector and cut with two corresponding position symmetry of cardboard and have two draw-in grooves, the symmetry is cut in the second connector and has two cavitys, two equal movable mounting has a suppress mechanism in the cavity.

Preferably, the two cavities are located between the correspondingly arranged clamping grooves and the limiting mechanisms.

Preferably, two stop gear all includes that two are the spacing seat of symmetry setting, and is located equal slidable mounting between the relative inner wall of two spacing seats that the homonymy set up and has a limiting plate.

Preferably, one end of each clamping plate, which is far away from the first connector, is inserted into the corresponding clamping groove and is in clamping butt joint with the clamping groove.

Preferably, two the suppress mechanism all includes a cylinder pole, two the cylinder pole is kept away from the one end that corresponds the limiting plate that sets up and is all inserted in the second connector, and passes the cavity that corresponds the setting and extend to the draw-in groove that corresponds the setting in with the cardboard block butt joint of corresponding setting.

Preferably, two equal fixed mounting has a straight board on the cylinder pole outer wall and in corresponding the cavity that sets up, two the equal symmetrical fixed mounting of one end that the straight board is close to the draw-in groove that corresponds the setting has two springs.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a connector is with grafting device that has anti-drop function has the characteristics that anti-drop performance is good, in specific use, compares with traditional grafting device for connector comparatively speaking:

1. this device installs two cardboards on first connector, after two cardboards inserted the second connector, through the suppressing mechanism and the stop gear of installation on the second connector, can be with two firm limits of cardboard in two draw-in grooves, avoid first connector and second connector butt joint department to produce not hard up, improve the fastness of the two connection, improved its anti-drop's function greatly.

2. This device all installs a stop gear at the upper surface and the lower surface of second connector, after first connector docks with the second connector, can carry out spacing fixed to two suppressing mechanism through stop gear, if pass out the spacing seat with two stop gear go up slidable mounting's limiting plate after, suppressing mechanism bounces, two cardboards are no longer fixed in the draw-in groove that corresponds the setting, convenient to use person stimulates first connector and second connector to both sides and lets the two break away from the connection, the convenience of its dismantlement has been improved greatly.

Drawings

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

fig. 2 is a schematic structural view of a second connector of the present invention;

fig. 3 is an enlarged schematic view of a in fig. 1 according to the present invention;

fig. 4 is a schematic structural view of the biasing mechanism of the present invention;

fig. 5 is a schematic structural diagram of the limiting mechanism of the present invention.

In the figure: 1. a first connector; 2. a first flat cable; 3. a first cleat; 4. a second connector; 41. a limiting mechanism; 411. a limiting seat; 412. a limiting plate; 42. a card slot; 43. a cavity; 44. a spring pressing mechanism; 441. a cylindrical rod; 442. a straight plate; 443. a spring; 5. a second flat cable; 6. a second cleat; 7. a jack; 8. clamping a plate; 9. and (4) inserting cores.

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: an anti-drop plug device for a connector comprises a first connector 1 and a second connector 4, wherein a first flat cable 2 is fixedly installed at one end of the first connector 1, two first anti-slip strips 3 are symmetrically and fixedly installed on two outer side walls, far away from the first connector 1, two clamping plates 8 are symmetrically and fixedly installed at one end, far away from the first flat cable 2, of the first connector 1, a ferrule 9 is fixedly installed on the first connector 1 and positioned between the two clamping plates 8, a second connector 4 is installed at one end, far away from the first flat cable 2, of the second connector 4 in a clamping and butt joint manner, a second flat cable 5 is fixedly installed at one end, far away from the first connector 1, of the second connector 4, two second anti-slip strips 6 are symmetrically and fixedly installed on two outer side walls, far away from the second connector 4, and a jack 7 is arranged at a position corresponding to the ferrule 9, just insert core 9 and insert in the jack 7, two the one end that first connector 1 was kept away from to cardboard 8 all inserts in the second connector 4, block butt joint between the draw-in groove 42 through two cardboard 8 and corresponding setting ensures the inseparabler butt joint of first connector 1 and second connector 4, after two cardboard 8 all inserted the draw-in groove 42 that corresponds the setting, the cylinder pole 441 that corresponds the setting is pressed down, and let it insert in two cardboard 8, then carry on spacing fixed to two cardboard 8, ensure the firm tip of connecting in second connector 4 of first connector 1, it is not hard up to prevent that first connector 1 and second connector 4 from being connected in the use, its anti-drop function has been improved greatly.

Two limiting mechanisms 41 are symmetrically and fixedly mounted on the upper surface and the lower surface of the second connector 4, two clamping grooves 42 are symmetrically drilled in the positions, corresponding to the two clamping plates 8, of the second connector 4, two cavities 43 are symmetrically drilled in the second connector 4, two elastic mechanisms 44 are movably mounted in the two cavities 43, the two cavities 43 are located between the correspondingly arranged clamping grooves 42 and the limiting mechanisms 41, the elastic mechanisms 44 are arranged in the cavities 43 and can prevent the cylindrical rods 441 from being ejected out of the second connector 4 by the springs 443, each of the two elastic mechanisms 44 comprises a cylindrical rod 441, one end, far away from the correspondingly arranged limiting plate 412, of each of the two cylindrical rods 441 is inserted into the second connector 4 and penetrates through the correspondingly arranged cavities 43 and extends into the correspondingly arranged clamping grooves 42 to be in clamping butt joint with the correspondingly arranged clamping plates 8, a straight plate 442 is fixedly arranged on the outer wall of each of the two cylindrical rods 441 and located in the corresponding cavity 43, two springs 443 are symmetrically and fixedly arranged at one ends of the two straight plates 442 close to the corresponding slots 42, when the two position-limiting plates 412 are pushed out of the corresponding position-limiting seats 411, the cylindrical rods 441 can be bounced up through the springs 443 to ensure that the cylindrical rods 441 are disconnected from the corresponding position-limiting plates 8, so that the first connector 1 and the second connector 4 can be separated and disassembled conveniently, one ends of the two position-limiting plates 8 far away from the first connector 1 are inserted into the corresponding slots 42 and are in clamping butt joint with the corresponding position-limiting plates, when the position-limiting plates 8 are inserted into the slots 42, the cylindrical rods 441 can limit and fix the position-limiting plates conveniently, each of the two position-limiting mechanisms 41 comprises two position-limiting seats 411 which are symmetrically arranged, and a position-limiting plate 412 is slidably arranged between the two position-limiting, through the sliding connection mode, the pushing of two limiting plates 412 is facilitated.

Specifically, when the utility model is used, first, the first connector 1 is butted at the end of the second connector 4, and the two clamping plates 8 are sequentially inserted into the correspondingly arranged clamping grooves 42, at this time, the two cylindrical rods 441 are pressed towards the correspondingly arranged sides of the clamping plates 8, and the ends of the two cylindrical rods 441 are inserted into the correspondingly arranged holes cut on the clamping plates 8, so as to push the two limiting plates 412 to slide along the correspondingly arranged limiting seats 411, and press the two cylindrical rods 441 at the bottom ends of the two limiting plates 412, because the two limiting plates 412 are slidably arranged between the correspondingly arranged two limiting seats 411, and two springs 443 are respectively arranged on the two cylindrical rods 441 and in the correspondingly cut cavities 43, when the two cylindrical rods 441 are pressed towards the correspondingly arranged sides of the clamping plates 8 by the two limiting plates 412, the springs can exert reverse acting force on the two cylindrical rods 441 under the pressure action, then, the two cylindrical rods 441 are pushed towards one side of the correspondingly arranged limiting plate 412, so that the two limiting plates 412 can be more tightly attached in the correspondingly arranged limiting seats 411 to prevent the two limiting plates from easily falling off, after the two cylindrical rods 441 limit the two clamping plates 8, the butt joint of the first connector 1 and the second connector 4 can be prevented from being loosened, the connection is firmer, and the anti-falling function of the connecting device is greatly improved, when the first connector 1 and the second connector 4 need to be separated, only the two limiting plates 412 need to be pressed downwards and pushed towards one side, after the two limiting plates 412 push out the correspondingly arranged limiting seats 411, the two cylindrical rods 441 lose the pressure given by the limiting plates 412, at the moment, under the action of the spring 443, the two cylindrical rods 441 can be pushed towards one side far away from the correspondingly arranged clamping plates 8 and the two cylindrical rods 441 are separated from the correspondingly arranged clamping plates 8, after the butt joint of the first connector 1 and the second connector 4 loses the limiting effect, the user pulls the first connector 1 and the second connector 4 towards two sides, so that the first connector 1 and the second connector 4 can be disconnected, and the disassembly convenience is greatly improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anti-drop plug device for a connector comprises a first connector (1) and a second connector (4), and is characterized in that a first flat cable (2) is fixedly installed at one end of the first connector (1), two first anti-slip strips (3) are symmetrically and fixedly installed on two outer side walls away from the first connector (1), two clamping plates (8) are symmetrically and fixedly installed at one end, away from the first flat cable (2), of the first connector (1), a plug core (9) is fixedly installed at a position, located between the two clamping plates (8), on the first connector (1), the end, away from the first flat cable (2), of the first connector (1) is clamped and butted with the second connector (4), a second flat cable (5) is fixedly installed at one end, away from the first connector (1), of the second connector (4), symmetrical fixed mounting has two second antislip strips (6) on two lateral walls that second connector (4) kept away from mutually, second connector (4) one end and with lock pin (9) corresponding position division chisel have jack (7), just lock pin (9) insert in jack (7), two the one end that first connector (1) was kept away from in cardboard (8) all inserts second connector (4).

2. A plug device with a separation prevention function for a connector according to claim 1, characterized in that: the upper surface and the lower surface symmetry fixed mounting of second connector (4) have two stop gear (41), on second connector (4) and with two cardboard (8) corresponding position symmetry division chisel have two draw-in grooves (42), the symmetry division chisel has two cavities (43), two in second connector (4) equal movable mounting has a bullet to press mechanism (44) in cavity (43).

3. The plug device with a separation prevention function for a connector according to claim 2, characterized in that: the two cavities (43) are located between the correspondingly arranged clamping grooves (42) and the limiting mechanisms (41).

4. The plug device with a separation prevention function for a connector according to claim 2, characterized in that: two stop gear (41) all include two spacing seats (411) that are the symmetry and set up, and lie in equal slidable mounting between the relative inner wall of two spacing seats (411) that the homonymy set up and have a limiting plate (412).

5. A plug device with a separation prevention function for a connector according to claim 1, characterized in that: one end, far away from the first connector (1), of each of the two clamping plates (8) is inserted into a corresponding clamping groove (42) and is in clamping butt joint with the clamping groove.

6. The plug device with a separation prevention function for a connector according to claim 2, characterized in that: two suppress mechanism (44) and all include one cylinder pole (441), two cylinder pole (441) are kept away from the one end that corresponds limiting plate (412) that sets up and are all inserted in second connector (4), and pass and correspond cavity (43) that set up and extend to in the draw-in groove (42) that corresponds the setting and butt joint cardboard (8) block with corresponding setting.

7. The plug device with a separation prevention function for a connector according to claim 6, characterized in that: two on the cylinder pole (441) outer wall and be located corresponding cavity (43) that sets up and all fixed mounting have one straight board (442), two straight board (442) are close to the equal symmetrical fixed mounting of one end of draw-in groove (42) that corresponds the setting have two springs (443).