CN218677843U

CN218677843U - Anti-drop integration connector

Info

Publication number: CN218677843U
Application number: CN202223381948.5U
Authority: CN
Inventors: 覃丽; 鱼栋冬; 戴晓宇
Original assignee: Zhejiang Zhucheng Science & Technology Co ltd
Current assignee: Zhejiang Zhucheng Science & Technology Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-03-21
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses an anti-drop integration connector, be in including needle file and setting hole seat, control panel, contact pin and terminal on the needle file, it has the mounting groove to open on the needle file, the mounting groove is used for inserting the hole seat, be provided with at least one catching groove on needle file one side, and all be provided with the couple on the both ends face that the needle file corresponds each other, correspond ground with it, be provided with at least one interior knot on one side of hole seat, and all be provided with the link plate on the both ends face that the hole seat corresponds each other, interior knot card goes into to correspond the catching groove and the couple cooperation corresponds the link plate will the hole seat with the needle file cooperation is connected for a whole, just install the locking plate on the hole seat, the locking plate with the head of terminal and the insulating crimping department of afterbody contact. The utility model discloses its reasonable in design not only, simple structure, the fast assembly of being convenient for connects moreover more firmly, has improved the integral type structure greatly, avoids appearing breaking away from the problem.

Description

Anti-drop integration connector

Technical Field

The utility model relates to a connector technical field especially relates to an anti-drop integration connector.

Background

As is known, most electronic devices are electrically connected to the terminals by means of pins with conductive contacts, and an electronic connector, also commonly called a circuit connector, bridges two conductors in a circuit so that current or signals can flow from one conductor to the other, is a motor system that provides a separable interface for connecting two sub-electronic systems, and simply, a component for completing an electrical connection between a circuit or an electronic motor is called a connector, i.e., a bridge between the two. Most of the existing connectors generally comprise a needle seat and a plug seat, wherein the needle seat and the plug seat are fixedly connected together in a simple buckling mode, and the problem of separation is still easy to occur in the using process, so that the connection is not stable enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an anti-drop integration connector, its reasonable in design not only, simple structure, the fast assembly of being convenient for connects moreover more firmly, has improved the integral type structure greatly, avoids appearing the problem that breaks away from, can satisfy the user demand more.

(II) technical problems to be solved

In order to realize the purpose, the utility model discloses the technical scheme who takes is:

the utility model provides an anti-drop integration connector, includes the needle file and sets up hole seat and control panel on the needle file, be provided with the contact pin that the range distributes on the control panel, the contact pin stretches into in the hole seat of needle file, be provided with the terminal on the hole seat, the contact pin with the terminal passes through the wire and connects and switch on, it has a mounting groove to open on the needle file, the mounting groove is used for inserting the hole seat, be provided with at least one catching groove on needle file one side, and all be provided with the couple on the both ends face that the needle file corresponds each other, correspond with it, be provided with at least one interior knot on one side of hole seat, and all be provided with the link plate on the both ends face that the hole seat corresponds, interior knot card goes into to correspond the catching groove and the couple cooperation corresponds the link plate will the hole seat with the needle file cooperation is connected as a whole, just install the locking plate on the hole seat, the locking plate with the head of terminal and the insulating crimping department of afterbody contact.

Preferably, one side of the outer surface of the hole seat is provided with at least one buckle, and correspondingly, the lock sheet is provided with at least one clamping groove, and the buckle is correspondingly clamped in the clamping groove to fasten the lock sheet on the hole seat.

Preferably, the two sides of the needle seat are provided with clamping plate buckle structures used for being locked with the control panel.

Preferably, the clamping plate buckle structure comprises clamping plate buckles arranged on two sides of the needle base and clamping holes arranged on the control plate, and the clamping plate buckles are correspondingly clamped into the clamping holes.

Preferably, the control board is a PCB board.

Preferably, the contact pin and the PCB board are connected by welding.

Preferably, the contact pin is provided with a bite flower.

(III) technical effects to be achieved

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

one of the two, the utility model discloses it has a mounting groove to open on the needle file, the mounting groove is used for inserting the hole seat, be provided with at least one catching groove on needle file one side, and all be provided with the couple on the both ends face that the needle file corresponds each other, with it correspondingly, be provided with at least one interior knot on one side of hole seat, and all be provided with the link plate on the both ends face that the hole seat corresponds each other, interior knot card goes into the link plate that corresponds catching groove and couple cooperation correspond and is connected hole seat and needle file cooperation as a whole, finally be favorable to being connected hole seat and needle file cooperation as a whole, hole seat and needle file compactness have been improved greatly, multiple chucking connected mode, the firm degree of integral connection has been improved greatly, improve needle file and plug complex holding power, prevent to drop, and this kind of mode structure is also comparatively simple, and the manufacturing is convenient for, also be convenient for assemble the equipment

And secondly, the utility model discloses install the locking plate on the hole seat, the locking plate contacts with the head of terminal and the insulating crimping department of afterbody, prevents breaking away from and the emergence of contact failure problem of terminal better.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the main view direction of the present invention.

Fig. 3 is a schematic view of the top view of the present invention.

Fig. 4 isbase:Sub>A sectional view taken alongbase:Sub>A linebase:Sub>A-base:Sub>A in fig. 3.

Fig. 5 is an exploded view of the present invention.

Fig. 6 is a partially enlarged view of the portion B in fig. 5.

In the figure: 1, a needle seat; 2, a hole seat; 3, a control panel; 4, inserting a pin; 5, a terminal; 6, locking plates; 11, buckling grooves; 12, hooking; 13, a snap fastener structure; 21, internally buckling; 22, hanging the board; 23, buckling; 41, biting; 61, a card slot; 131, fastening a clamp plate; 132, a card hole.

Detailed Description

In the description of the present invention, it should be noted that when an element is referred to as being "fixed" or "disposed" to another element, it can be directly on the other element or be indirectly connected to the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or suggesting that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1, 2, 3, 4 and 5, the anti-drop integrated connector comprises a needle base 1, and a hole seat 2 and a control board 3 which are arranged on the needle base 1, wherein the control board 3 is provided with pins 4 which are distributed in an array manner, the pins 4 extend into the hole seat 2 of the needle base 1, the hole seat 2 is provided with a terminal 5, and the pins 4 are connected and conducted with the terminal 5 through a lead. The mounting groove is arranged on the needle seat 1 and used for being inserted into the hole seat 2, at least one buckling groove 11 is arranged on one side of the needle seat 1, hooks 12 are arranged on two corresponding end faces of the needle seat 1 correspondingly, at least one inner buckle 21 is arranged on one side of the hole seat 2, hanging plates 22 are arranged on two corresponding end faces of the hole seat 2, when the hole seat 2 is inserted into the mounting groove of the needle seat 1, the corresponding buckling groove 11 and the hanging plate 22 corresponding to the hook 12 in a matched mode are clamped through the inner buckle 21, finally, the hole seat 2 and the needle seat 1 are favorably connected into a whole in a matched mode, the tightness of the hole seat 2 and the needle seat 1 is greatly improved, the multiple locking plate clamping connection mode is greatly improved, the integral connection firmness degree is improved, the holding force of the needle seat and a plug in matched mode is improved, the locking plate is prevented from falling off, the locking plate structure is simple, the production and manufacturing are convenient, the assembly is also convenient, a locking plate 6 is arranged on the hole seat 2, the locking plate 6 is in contact with the head portion and the tail portion of the terminal 5, and the insulation compression joint is better prevented from being separated from occurring. Two buckling grooves 11 and inner buckles 21, hooks 12 and hanging plates 22 are adopted, the arrangement is more reasonable, the structure is simple, and the connection is more stable.

As shown in fig. 2 and fig. 5, it is also to be described that at least one buckle 23 is disposed on one side of the outer surface of the hole seat 2, and correspondingly, at least one clamping groove 61 is disposed on the locking plate 6, when the locking plate 6 is inserted into the hole seat 2, the buckle 23 is correspondingly clamped in the clamping groove 61, so that the locking plate 6 can be fastened on the hole seat 2, the connection is tighter and more fastened, and the connection of the needle seat 1, the hole seat 2 and the locking plate 6 is facilitated to be a whole. In the present embodiment, two snap fasteners 23 and two snap fasteners 61 are used, so that the snap fastener is more firmly fixed.

As shown in fig. 5, want to explain, the both sides of needle file 1 all are provided with the cardboard knot structure 13 that is used for locking with control panel 3, cardboard knot structure 13 is detained 131 and the card hole 132 of setting on control panel 3 including the cardboard that sets up in needle file 1 both sides, cardboard is detained 131 and is gone into to the card hole 132 correspondingly, guarantee the location effect and be favorable to installing and dismantling, wherein control panel 3 adopts is the PCB board, on the basis that combines cardboard knot structure 13, wherein be favorable to preventing wave-soldering from floating high and improve welding quality, what more want to explain, contact pin 4 passes through welded connection with the PCB board, this kind of contact pin 4 passes through welded connection with the PCB board, thereby realize that the electric current switches on.

As shown in fig. 6, wherein the inserting needle 4 is provided with the undercut 41, wherein the undercut 41 is formed by pressing and is formed by pressing at eight points, so that interference can be increased when the inserting needle 4 is inserted into the needle holder 1, thereby increasing the holding force of the inserting needle 4 and preventing the inserting needle 4 from falling off from the needle holder 1. It is also supposed that the needle seat 1 is made of plastic material, which has wide source and reduces the production cost. In the embodiment, seven inserting needles 4 are adopted, and the seven inserting needles 4 are evenly distributed on the control board 3 and the needle seat 1 at intervals.

Standard parts used in the application document can be purchased from the market, the specific connection mode of each part adopts conventional means such as mature terminals in the prior art, the PCB adopts conventional models in the prior art, the internal structure of the PCB belongs to the prior art structure, a worker can complete normal operation of the PCB according to a prior art manual, and the circuit connection adopts the conventional connection mode in the prior art, so that specific description is not given.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims

1. The utility model provides an anti-drop integration connector, is in including needle file (1) and setting hole seat (2) and control panel (3) on needle file (1), be provided with on control panel (3) and arrange contact pin (4) that distribute, contact pin (4) stretch into in hole seat (2) of needle file (1), be provided with terminal (5) on hole seat (2), contact pin (4) with terminal (5) switch on through the wire connection, its characterized in that: it has a mounting groove to open on needle file (1), the mounting groove is used for inserting hole seat (2), be provided with at least one catching groove (11) on needle file (1) one side, and all be provided with couple (12) on the both ends face that needle file (1) corresponds each other, correspond with it, be provided with at least one interior knot (21) on one side of hole seat (2), and all be provided with link plate (22) on the both ends face that hole seat (2) correspond each other, interior knot (21) card is gone into to correspond catching groove (11) and couple (12) cooperation is corresponding link plate (22) will hole seat (2) with needle file (1) cooperation is connected as a whole, just install locking plate (6) on hole seat (2), crimping (6) with the head of terminal (5) and the insulating department of afterbody contact.

2. An anti-drop integrated connector as claimed in claim 1, wherein: the surface one side of hole seat (2) is provided with at least one buckle (23), and with it correspondingly, be provided with at least one draw-in groove (61) on locking plate (6), buckle (23) correspond the card will in draw-in groove (61) locking plate (6) are fastened and are in on hole seat (2).

3. An anti-drop integrated connector as claimed in claim 1, wherein: and clamping plate buckling structures (13) used for being locked with the control plate (3) are arranged on two sides of the needle base (1).

4. A drop-preventing integrated connector as claimed in claim 3, wherein: cardboard knot structure (13) are including setting up cardboard knot (131) and setting on the needle file (1) both sides are in card hole (132) on control panel (3), cardboard knot (131) correspond the card is gone into in card hole (132).

5. A drop-proof integrated connector as claimed in claim 1, 2, 3 or 4, wherein: the control panel (3) adopts a PCB.

6. A drop-preventing integrated connector as claimed in claim 5, wherein: the contact pin (4) is connected with the PCB in a welding mode.

7. An anti-drop integrated connector as claimed in claim 1, wherein: the inserting needle (4) is provided with an undercut (41).