CN210092433U

CN210092433U - Terminal connector of SMT half-packaged female socket

Info

Publication number: CN210092433U
Application number: CN201920877067.1U
Authority: CN
Inventors: 贺海燕
Original assignee: Lechang Runtao Electronic Technology Co Ltd
Current assignee: Lechang Runtao Electronic Technology Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-18
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a female seat terminal connector of SMT half package relates to the connector field, including the protective housing, the one end fixedly connected with apron of protective housing, the connector has been seted up at the middle part of apron, the inside fixedly connected with connector of protective housing, the one end middle part fixedly connected with connector of connector, the equal swing joint in both sides of protective housing has the commentaries on classics board, changes one side fixedly connected with connecting rod of board, the one end fixedly connected with thread bush of connecting rod, the one end swing joint of thread bush has the ejector pin, the one end fixedly connected with thread block of ejector pin, first draw-in groove has all been seted up to the both sides of connector. The utility model discloses a protective housing can prevent that the connector from receiving the influence of external article and leading to the connector impaired in the use to protect the connector, the cooperation of thread bush and screw thread piece can drive the ejector pin and fix the connector in entering into first draw-in groove, and the connector of being convenient for is installed in the protective housing, avoids the connector to rock in the protective housing and come off.

Description

Terminal connector of SMT half-packaged female socket

Technical Field

The utility model relates to a connector field, in particular to female seat terminal connector of SMT half packet.

Background

CONNECTOR, i.e. CONNECTOR. Also known domestically as connectors, plugs and sockets. Generally referred to as an electrical connector. I.e., a device that connects two active devices, carrying a current or signal.

A connector is a component that is often contacted by those skilled in our electrical engineering. Its effect is very simple: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. Connectors are indispensable components in electronic devices, and one or more connectors are always found by observing a current flowing path. The connector forms and structures are widely varied, and there are various types of connectors depending on the application, frequency, power, application environment, and the like. For example, connectors for lights on a court and hard drives, and connectors for rocket lights, are quite different.

At present, the existing connector is frequently contacted with the outside when in use, sometimes, the connector is directly damaged, and the connector cannot be used, so that the SMT half-package female socket terminal connector is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a female seat terminal connector of SMT half packet to the connector that provides in solving above-mentioned background art causes the problem of damage with external contact.

In order to achieve the above object, the utility model provides a following technical scheme: an SMT half-packaging female socket terminal connector comprises a protective shell, wherein a cover plate is fixedly connected to one end of the protective shell, a connector is formed in the middle of the cover plate, a connector is fixedly connected to the inside of the protective shell, and a connector is fixedly connected to the middle of one end of the connector;

the two sides of the protective shell are movably connected with rotating plates, one side of each rotating plate is fixedly connected with a connecting rod, one end of each connecting rod is fixedly connected with a threaded sleeve, one end of each threaded sleeve is movably connected with an ejector rod, one end of each ejector rod is fixedly connected with a threaded block, and the two sides of each connector are provided with first clamping grooves;

the slot has all been seted up to the one end both sides of protective housing, the dead slot has been seted up to one side of slot, the inside fixedly connected with elasticity post of dead slot, the one end fixedly connected with kicking block of elasticity post, the equal fixedly connected with inserted bar in one side both ends of apron, the second draw-in groove has been seted up to the one end of inserted bar.

Optionally, the first limiting blocks are fixedly connected to two sides of the other end of the ejector rod, the limiting grooves are formed in two sides of the inner cavity of the protective shell, and the first limiting blocks are located in the limiting grooves and movably connected with the limiting grooves.

Optionally, the two sides of one end of the top block are fixedly connected with second limiting blocks, and the second limiting blocks are located in the empty grooves and movably connected with the empty grooves.

Optionally, the threaded sleeve is threaded, and the threaded block is located in the threaded sleeve and is in threaded connection with the threaded sleeve.

Optionally, one end of the ejector rod is located in the first clamping groove and movably connected with the first clamping groove;

the inserted bar is positioned in the slot and is connected with the slot in an attaching way.

Optionally, the ejector block is located in the second clamping groove and fixedly connected with the second clamping groove, the ejector block is arc-shaped, and the ejector block is matched with the second clamping groove.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a protective housing can prevent that the connector from receiving the influence of external article and leading to the connector impaired in the use to protect the connector, can drive the ejector pin through the cooperation of thread bush and screw thread piece and fix the connector in entering into first draw-in groove, the connector of being convenient for is installed in the protective housing, avoids the connector to rock in the protective housing and come off.

2. The utility model discloses a connector can be convenient for with the cooperation of connector and be connected with outside equipment, can avoid removing the in-process at the ejector pin through the cooperation of first stopper and spacing groove and rotate, can prescribe a limit to the home range of kicking block through the second stopper, and the kicking block can be fixed the inserted bar with the cooperation of second draw-in groove, is convenient for be connected between apron and the protective housing.

Drawings

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

Fig. 2 is an enlarged schematic view of a structure a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a protective shell; 2. a cover plate; 3. a connecting port; 4. a connector; 5. a connector; 6. rotating the plate; 7. a connecting rod; 8. a threaded sleeve; 9. a top rod; 10. a thread block; 11. a first card slot; 12. a slot; 13. an empty groove; 14. an elastic column; 15. a top block; 16. inserting a rod; 17. a second card slot; 18. a first stopper; 19. a limiting groove; 20. and a second limiting block.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on 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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. 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 utility model provides a female seat terminal connector of SMT half package as shown in fig. 1-3, shown by fig. 1, including protective housing 1, protective housing 1 can prevent that connector 4 from receiving the influence of external article and leading to connector 4 impaired in the use, thereby protect connector 4, the one end fixedly connected with apron 2 of protective housing 1, connector 3 has been seted up at the middle part of apron 2, the inside fixedly connected with connector 4 of protective housing 1, connector 4's one end middle part fixedly connected with connector 5, connector 4 can be convenient for connector 4 and outside equipment to be connected with the cooperation of connector 5.

As shown in fig. 2, both sides of the protective shell 1 are movably connected with a rotating plate 6, one side of the rotating plate 6 is fixedly connected with a connecting rod 7, one end of the connecting rod 7 is fixedly connected with a threaded sleeve 8, one end of the threaded sleeve 8 is movably connected with a push rod 9, both sides of the other end of the push rod 9 are fixedly connected with first limit blocks 18, both sides of the inner cavity of the protective shell 1 are respectively provided with a limit groove 19, the first limit blocks 18 are positioned in the limit grooves 19 and are movably connected with the limit grooves 19, the first limit blocks 18 are matched with the limit grooves 19 to avoid rotating in the moving process of the push rod 9, one end of the push rod 9 is fixedly connected with a threaded block 10, the threaded sleeve 8 is threaded, the threaded block 10 is positioned in the threaded sleeve 8 and is in threaded connection with the threaded sleeve 8, the threaded sleeve 8 is matched with the threaded block 10 to drive the push rod 9 to enter a first clamping groove 11 to, avoid connector 4 to rock and come out in protecting sheathing 1, first draw-in groove 11 has all been seted up to the both sides of connector 4, the one end of ejector pin 9 be located first draw-in groove 11 and with first draw-in groove 11 swing joint.

As shown in fig. 3, slot 12 has all been seted up to the one end both sides of protective housing 1, dead slot 13 has been seted up to one side of slot 12, the inside fixedly connected with elasticity post 14 of dead slot 13, the one end fixedly connected with kicking block 15 of elasticity post 14, the equal fixedly connected with second stopper 20 in the one end both sides of kicking block 15, second stopper 20 is located dead slot 13 and is connected with dead slot 13 swing joint, second stopper 20 can prescribe a limit to the home range of kicking block 15, the equal fixedly connected with inserted bar 16 in one side both ends of apron 2, inserted bar 16 is located slot 12 and is connected with the slot 12 laminating, second draw-in groove 17 has been seted up to the one end of inserted bar 16, kicking block 15 is located second draw-in groove 17 and with second draw-in groove 17 fixed connection, kicking block 15 is circular-arc, kicking block 15 and second draw-in groove 17 looks adaptation, kicking block 15 and the cooperation of second draw-in groove 17 can fix inserted bar 16, be.

This practical theory of operation:

place connector 4 in protective housing 1 earlier, then stir and change board 6, it rotates to change board 6 and drive thread bush 8 through connecting rod 7, thread bush 8 drives ejector pin 9 through thread piece 10 and rotates, make ejector pin 9 enter into first draw-in groove 11, avoid connector 4 to rock and come out in protective housing 1, at last with the inserted bar 16 on the apron 2 enter into slot 12 on the protective housing 1 in, make ejector pin 15 enter into second draw-in groove 17 and fix inserted bar 16, make and be connected between apron 2 and the protective housing 1, thereby make and prevent that connector 4 from receiving the influence of external article and leading to connector 4 impaired in the use, thereby protect connector 4.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a female seat terminal connector of SMT half packet, includes protective housing (1), its characterized in that: a cover plate (2) is fixedly connected to one end of the protective shell (1), a connecting port (3) is formed in the middle of the cover plate (2), a connector (4) is fixedly connected to the inside of the protective shell (1), and a connector (5) is fixedly connected to the middle of one end of the connector (4);

the two sides of the protective shell (1) are movably connected with rotating plates (6), one side of each rotating plate (6) is fixedly connected with a connecting rod (7), one end of each connecting rod (7) is fixedly connected with a threaded sleeve (8), one end of each threaded sleeve (8) is movably connected with a push rod (9), one end of each push rod (9) is fixedly connected with a threaded block (10), and two sides of each connector (4) are respectively provided with a first clamping groove (11);

slot (12) have all been seted up to the one end both sides of protective housing (1), dead slot (13) have been seted up to one side of slot (12), inside fixedly connected with elasticity post (14) of dead slot (13), the one end fixedly connected with kicking block (15) of elasticity post (14), the equal fixedly connected with inserted bar (16) in one side both ends of apron (2), second draw-in groove (17) have been seted up to the one end of inserted bar (16).

2. An SMT half-pack female socket terminal connector according to claim 1, wherein:

the equal fixedly connected with first stopper (18) in other end both sides of ejector pin (9), spacing groove (19) have all been seted up to the inner chamber both sides of protective housing (1), first stopper (18) are located spacing groove (19) and with spacing groove (19) swing joint.

3. An SMT half-pack female socket terminal connector according to claim 1, wherein:

the equal fixedly connected with second stopper (20) in one end both sides of kicking block (15), second stopper (20) are located dead slot (13) and with dead slot (13) swing joint.

4. An SMT half-pack female socket terminal connector according to claim 1, wherein:

the thread sleeve (8) is in a thread shape, and the thread block (10) is positioned in the thread sleeve (8) and is in threaded connection with the thread sleeve (8).

5. An SMT half-pack female socket terminal connector according to claim 1, wherein:

one end of the ejector rod (9) is positioned in the first clamping groove (11) and is movably connected with the first clamping groove (11);

the inserted bar (16) is positioned in the slot (12) and is attached and connected with the slot (12).

6. An SMT half-pack female socket terminal connector according to claim 1, wherein:

the ejector block (15) is located in the second clamping groove (17) and fixedly connected with the second clamping groove (17), the ejector block (15) is arc-shaped, and the ejector block (15) is matched with the second clamping groove (17).