CN213071491U

CN213071491U - Power supply double-backup type integrated connector

Info

Publication number: CN213071491U
Application number: CN202021331757.6U
Authority: CN
Inventors: 王学伟
Original assignee: Shenzhen Shangwen Electronic Technology Co ltd
Current assignee: Shenzhen Shangwen Electronic Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-04-27
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a power supply double-backup type integral joint, which comprises a fixed shell, a fixed ring, a connecting shell, a mounting seat, a limiting shell, a first conductive butt joint piece and a second conductive butt joint piece, wherein the bottom of the fixed shell is connected with the fixed ring, one end of the fixed ring, which is far away from the fixed shell, is connected with the connecting shell, the mounting seat is arranged in the fixed shell, three first conductive butt joint pieces and three second conductive butt joint pieces are respectively arranged in the mounting seat, the outer side of the end part of the mounting seat is connected with the limiting shell, one end of the limiting shell is connected in the fixed shell, the other end of the limiting shell passes through the fixed shell, one end of the limiting shell, which is far away from the fixed shell, is fixed with a cross-shaped plate, the power supply double-backup type integral joint is convenient for increasing the connection stability among the limiting shell, the mounting seat and the fixed shell by arranging keys, and the connection between the connecting, the fixing of the plug is more firm.

Description

Power supply double-backup type integrated connector

Technical Field

The utility model relates to an integrative joint technical field of the two backup types of power specifically is an integrative joint of two backup types of power.

Background

Different power supply devices such as a telephone power plug, a USB charging plug and a computer plug are often designed into different structures, and the same type of power supply device also often adopts different structural design standards in different national regions, so that different power supply devices are usually exchanged by means of a conversion plug, and the connection of the plugs is generally required to pass through a power supply connector.

The existing power connector is generally arranged into an integrated structure, the integrated structure of the power connector is relatively fixed and is not convenient for wiring of a screw structure, and therefore a power double-backup integrated connector is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integrative joint of two backup types of power to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a power supply double-backup type integrated connector comprises a fixed shell, a fixed ring, a connecting shell, a mounting seat, a limiting shell, a first conductive butt-joint piece and a second conductive butt-joint piece, wherein the bottom of the fixed shell is connected with the fixed ring, one end, far away from the fixed shell, of the fixed ring is connected with the connecting shell, the mounting seat is installed in the fixed shell, three first conductive butt-joint pieces and three second conductive butt-joint pieces are respectively arranged in the mounting seat, the outer side of the end part of the mounting seat is connected with the limiting shell, one end of the limiting shell is connected in the fixed shell, the other end of the limiting shell penetrates through the fixed shell, one end, far away from the fixed shell, in the limiting shell is fixedly provided with a cross-shaped plate, four placing areas are formed between the cross-shaped plate and the inner wall of the limiting shell, the three first conductive butt-joint pieces on the mounting seat are respectively located, the three second conductive butt-joint pieces on the mounting seat are located in a vacant placing area formed between the limiting shell and the cross-shaped plate, and the outside of the fixing shell is provided with a key.

Preferably, a limiting groove is formed in the outer side of the fixing shell, a rotating rod is connected to the limiting groove in a rotating mode, the middle of the button is fixedly connected to the outer side of the rotating rod in the limiting groove, the button is connected to the limiting groove in the outer portion of the fixing shell in a rotating mode through the rotating rod, a clamping plate is arranged at one end, away from the connecting shell, of the button, the end portion of the clamping plate penetrates through the fixing shell, a clamping groove is formed in the outer side of the limiting shell, and the end portion of the clamping plate is clamped in the clamping groove.

Preferably, the outside an organic whole of mount pad is provided with annular flange, and the fixed slot has been seted up to the outside symmetry of annular flange, two inner walls of correspondence of set casing all are provided with the nose bar, and nose bar cooperation sliding connection in the fixed slot, the joint is stabilized in the set casing through annular flange to the mount pad.

Preferably, the both ends of solid fixed ring all are provided with the external screw thread, the tip of connecting shell and set casing all is provided with the internal thread with external screw thread matched with, connecting shell and set casing all pass through threaded connection with solid fixed ring.

Preferably, the surface of the key is provided with a pressing groove.

Preferably, the outer side of the limiting shell is integrally provided with a fixing plate, and the top of the fixing plate is symmetrically provided with fixing holes in the vertical direction.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the key is arranged to increase the connection stability between the limiting shell, the mounting seat and the fixed shell, when in specific connection, the limiting shell is inserted into the fixed shell, the end part of the mounting seat is clamped in the limiting shell, the key is pressed (a reset spring is arranged between the key and the fixed shell), the clamping plate at the end part of the key is separated from one section of the fixed shell, after the limiting shell is connected into the fixed shell, the key is loosened, the original position of the key is recovered, the clamping plate is clamped into the clamping groove clamped on the limiting shell at the same time, the limiting shell is stably clamped in the fixed shell, meanwhile, the mounting seat is stably arranged between the fixed shell and the limiting shell due to the arrangement of the clamping plate, the connection is more convenient due to the arrangement of the three first conductive butt-joint parts and the three second conductive butt-joint parts, the connection is convenient due to the threaded connection between the connecting shell and the fixed shell and, the fixing of the plug is more firm.

Drawings

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

fig. 2 is a schematic view of the overall assembly diagram structure of the present invention.

In the figure: 1. a stationary case; 2. a fixing ring; 3. a connecting shell; 4. a mounting seat; 5. pressing a key; 6. a limiting shell; 7. a fixing plate; 8. a fixing hole; 9. an annular convex plate; 10. fixing grooves; 11. a nose bar; 12. pressing a groove; 13. clamping a plate; 14. a card slot; 15. a first conductive interface; 16. a cross-shaped plate; 17. a second conductive interface.

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. 1-2, the present invention provides a technical solution: a power supply double-backup type integrated joint comprises a fixed shell 1, a fixed ring 2, a connecting shell 3, a mounting seat 4, a limiting shell 6, a first conductive butt joint piece 15 and a second conductive butt joint piece 17, wherein the bottom of the fixed shell 1 is connected with the fixed ring 2, one end, far away from the fixed shell 1, of the fixed ring 2 is connected with the connecting shell 3, the connecting shell 3 is in threaded connection with the fixed ring 2 through the connecting shell 3, the tightening function is achieved, a firmer fixed plug is convenient to use, the mounting seat 4 is installed in the fixed shell 1, three first conductive butt joint pieces 15 and three second conductive butt joint pieces 17 are respectively arranged in the mounting seat 4, the three first conductive butt joint pieces 15 are high-power current joints, the three second conductive butt joint pieces 17 are low-power current joints, the outer side of the end part of the mounting seat 4 is connected with the limiting shell 6, one end of the limiting shell 6 is connected in the fixed shell 1, and the other end of the limiting shell, keep away from the one end of set casing 1 in spacing shell 6 and be fixed with cross shaped plate 16, and formed four between cross shaped plate 16 and the 6 inner walls of spacing shell and lay the district, three first electrically conductive butt-joint piece 15 on the mount pad 4 is located the three district of laying that forms between spacing shell 6 and the cross shaped plate 16 respectively, three second electrically conductive butt-joint piece 17 on the mount pad 4 all is located the vacant district of laying that forms between spacing shell 6 and the cross shaped plate 16, the outside of set casing 1 is provided with button 5, through having set up button 5, three first electrically conductive butt-joint piece 15 and the electrically conductive butt-joint piece 17 of three second, it is convenient with screw structure wiring, power signal is integrative.

The outer side of the fixed shell 1 is provided with a limiting groove, a rotating rod is rotatably connected in the limiting groove, the middle part of the key 5 is fixedly connected to the outer side of the rotating rod in the limiting groove, the key 5 is rotatably connected in the limiting groove on the outer part of the fixed shell 1 through the rotating rod, one end of the key 5, which is far away from the connecting shell 3, is provided with a clamping plate 13, the end part of the clamping plate 13 penetrates through the fixed shell 1, the outer side of the limiting shell 6 is provided with a clamping groove 14, the end part of the clamping plate 13 is clamped in the clamping groove 14, the arrangement is convenient for reinforcing the connection between the limiting shell 6 and the fixed shell 1, in the specific connection, the limiting shell 6 is inserted into the fixed shell 1, the end part of the mounting seat 4 is clamped in the limiting shell 6 at the moment, the key 5 is pressed (a reset spring is arranged between the key 5 and the fixed shell 1), the clamping plate, when the key 5 is loosened, the key 5 is restored to the original position, and meanwhile, the clamping plate 13 is clamped into the clamping groove 14 on the limiting shell 6, so that the limiting shell 6 is stably clamped in the fixing shell 1.

An organic whole in the outside of mount pad 4 is provided with annular flange 9, and the outside symmetry of annular flange 9 has seted up fixed slot 10, and two inner walls of the correspondence of set casing 1 all are provided with nose bar 11, and nose bar 11 cooperation sliding connection in fixed slot 10, and mount pad 4 is in set casing 1 through the stable joint of annular flange 9, is convenient for make mount pad 4 in the stable connection of set casing 1 inside.

The both ends of solid fixed ring 2 all are provided with the external screw thread, and the tip of connecting shell 3 and set casing 1 all is provided with the internal thread with external screw thread matched with, and connecting shell 3 and set casing 1 all pass through threaded connection with solid fixed ring 2.

The surface of the key 5 is provided with a pressing groove 12 for positioning and pressing the key 5.

The fixing plate 7 is integrally arranged on the outer side of the limiting shell 6, and the fixing holes 8 in the vertical direction are symmetrically formed in the top of the fixing plate 7, so that the fixing plate is convenient to fix with an external connecting part.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides an integrative joint of two backup types of power, includes set casing (1), solid fixed ring (2), connects shell (3), mount pad (4), spacing shell (6), the electrically conductive butt joint spare of first electrically conductive butt joint spare (15) and second (17), its characterized in that: the bottom of the fixed shell (1) is connected with a fixed ring (2), one end of the fixed ring (2) far away from the fixed shell (1) is connected with a connecting shell (3), a mounting seat (4) is installed in the fixed shell (1), three first conductive butt-joint parts (15) and three second conductive butt-joint parts (17) are respectively arranged in the mounting seat (4), the outer side of the end part of the mounting seat (4) is connected with a limiting shell (6), one end of the limiting shell (6) is connected in the fixed shell (1), the other end of the limiting shell (6) penetrates through the fixed shell (1), one end of the limiting shell (6) far away from the fixed shell (1) is fixed with a cross-shaped plate (16), four placing areas are formed between the cross-shaped plate (16) and the inner wall of the limiting shell (6), the three first conductive butt-joint parts (15) on the mounting seat (4) are respectively located in the three placing areas formed between the limiting shell (6) and the cross-shaped plate (16), three second conductive butt joint pieces (17) on the mounting seat (4) are located in a vacant placing area formed between the limiting shell (6) and the cross-shaped plate (16), and a key (5) is arranged outside the fixing shell (1).

2. The power supply double backup integrated connector as claimed in claim 1, wherein: the limiting groove has been seted up in the outside of set casing (1), and the limiting groove internal rotation is connected with the bull stick, the middle part fixed connection of button (5) is in the bull stick outside of limiting groove, button (5) rotate through the bull stick and connect in the outside limiting groove of set casing (1), the one end that connects shell (3) is kept away from in button (5) is provided with cardboard (13), and the tip of cardboard (13) passes set casing (1), draw-in groove (14) have been seted up in the outside of limiting casing (6), the tip joint of cardboard (13) is in draw-in groove (14).

3. The power supply double backup integrated connector as claimed in claim 1, wherein: the utility model discloses a fixing device for fixing a lamp, including mount pad (4), fixed slot (10) have been seted up to outside an organic whole of mount pad (4) is provided with annular flange (9), and the outside symmetry of annular flange (9), two inner walls of correspondence of set casing (1) all are provided with nose bar (11), and nose bar (11) cooperation sliding connection in fixed slot (10), joint is stabilized in set casing (1) through annular flange (9) in mount pad (4).

4. The power supply double backup integrated connector as claimed in claim 1, wherein: the both ends of solid fixed ring (2) all are provided with the external screw thread, the tip of connecting shell (3) and set casing (1) all is provided with the internal thread with external screw thread matched with, connecting shell (3) and set casing (1) all pass through threaded connection with solid fixed ring (2).

5. The power supply double backup integrated connector as claimed in claim 2, wherein: the surface of the key (5) is provided with a pressing groove (12).

6. The power supply double backup integrated connector as claimed in claim 1, wherein: the outer side of the limiting shell (6) is integrally provided with a fixing plate (7), and fixing holes (8) in the vertical direction are symmetrically formed in the top of the fixing plate (7).