CN213584513U

CN213584513U - Integrated integrated injection molding safety structure

Info

Publication number: CN213584513U
Application number: CN202022827168.3U
Authority: CN
Inventors: 何飞; 高利明; 李青
Original assignee: Jiangsu Xinri E Vehicle Co Ltd
Current assignee: Jiangsu Xinri E Vehicle Co Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-06-29
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses an integrative insurance structure of moulding plastics of integrated type, insert the electric head and connect the electric head including 513, one side that the electric head was inserted to 513 is equipped with insurance seat, one side that the electric head was inserted to 513 is equipped with first pencil, just the electric head is inserted to 513 and connects to be connected through first pencil between the electric head, the opposite side of insurance seat is equipped with the second pencil, just the electric head is inserted through the second pencil with 513 to insurance seat and is connected, the one end of connecting electric head and insurance seat is all fixed and is equipped with sealed head, sealed head sets up to two, just the other end of first pencil runs through a sealed head. The utility model discloses a 513 plug, connect electrical head, insurance seat, first pencil and second pencil are direct to be as an organic whole to mould plastics and are formed, and sealed head is sealed the processing for the link of first pencil and second pencil, and when short circuit phenomenon appeared, the current-limiting processing was done to the circuit to insurance seat, and this structure is as an organic whole to mould plastics, and the contact reduces, and the process reduces, and the reliability is high, and production efficiency is high, and waterproof performance is good.

Description

Integrated integrated injection molding safety structure

Technical Field

The utility model relates to a patch cord technical field, concretely relates to integrative insurance structure of moulding plastics of integrated type.

Background

The patch cord is a component used for connecting an electric appliance and is widely applied to the field of electronics;

the prior art has the following defects: the existing patch cord is poor in sealing performance after the power connection head and the 513 plug power head of the patch cord are directly connected through a wiring harness, electric leakage is easily caused when the patch cord is affected with damp, the patch cord is complex in processing technology, high in production cost, free of safety structure and poor in safety performance.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an integrative insurance structure of moulding plastics of integrated type, 513 plug, connect electrical connector, insurance seat, first pencil and second pencil are direct as an organic whole to mould plastics and form, sealed head is sealed processing for the link of first pencil and second pencil, when the short circuit phenomenon appears, insurance seat is the current-limiting to the circuit and handles, this structure is as an organic whole moulds plastics, the contact reduces, the process reduces, the reliability is high, high production efficiency, waterproof performance is good to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an integrative insurance structure of moulding plastics of integrated type, includes 513 and inserts the electric head and connect the electric head, one side that 513 inserted the electric head is equipped with insurance seat, one side that 513 inserted the electric head is equipped with first pencil, just 513 insert the electric head and connect to be connected through first pencil between the electric head, the opposite side of insurance seat is equipped with the second pencil, just insurance seat and 513 insert the electric head and pass through the second pencil and be connected, the one end that connects electric head and insurance seat is all fixed and is equipped with sealed head, sealed head sets up to two, just the other end of first pencil runs through a sealed head, the other end of second pencil runs through another sealed head.

Preferably, the 513 plug is arranged on the other side of the electric connector, and the 513 plug and the electric connector are oppositely arranged.

Preferably, both ends of the first wire harness are embedded in the 513 plug and the electric contact respectively, and both ends of the second wire harness are embedded in the 513 plug and the safety seat respectively.

Preferably, one of the sealing heads and the electric connector are designed into an integrated structure, and the other sealing head and the safety seat are designed into an integrated structure.

Preferably, 48V long interfaces, GND interfaces, a first NC interface, a 485A interface and a 485B interface are arranged on the lateral surfaces of the 513 plug and the power connection head.

Preferably, a second NC interface, a third NC interface and a 48V short interface are arranged on the side surface of the electric connector.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model discloses a 513 plug, connect electrical head, insurance seat, first pencil and second pencil are direct to be as an organic whole to mould plastics and form, and sealed head is sealed the processing for the link of first pencil and second pencil, and when short circuit phenomenon appeared, the current-limiting processing was done to the circuit to insurance seat, compares with current many times of machine-shaping's patch cord, and this structure is as an organic whole to mould plastics, and the contact reduces, and the process reduces, and the reliability is high, and production efficiency is high, and waterproof performance is good.

Drawings

In order to clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is also obvious for a person skilled in the art to obtain other drawings according to these drawings.

Fig. 1 is a top view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic view of a local structure of the power connection head of the present invention.

Fig. 4 is a schematic view of a partial structure of the 513 plug of the present invention.

Description of reference numerals:

1. 513 plug-in connectors; 2. connecting a power head; 3. a safety seat; 4. a first wire harness; 5. a second wire harness; 6. a sealing head; 7. a 48V long interface; 8. a GND interface; 9. a first NC interface; 10. a second NC interface; 11. a third NC interface; 12. a 485A interface; 13. a 485B interface; 14. a 48V short interface.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides an integrated injection molding safety structure as shown in figures 1-4, which comprises a 513 plug 1 and a power connection head 2, wherein one side of the 513 plug 1 is provided with a safety seat 3, one side of the 513 plug 1 is provided with a first wire harness 4, the 513 plug 1 is connected with the power connection head 2 through the first wire harness 4, the other side of the safety seat 3 is provided with a second wire harness 5, the safety seat 3 is connected with the 513 plug 1 through the second wire harness 5, one ends of the power connection head 2 and the safety seat 3 are both fixedly provided with two sealing heads 6, the other end of the first wire harness 4 passes through one sealing head 6, the other end of the second wire harness 5 passes through another sealing head 6, the current limiting function is realized through the arranged safety seat 3, the connection function is realized through the arranged 513 plug 1, the solder joints are contained in 513 plug 1;

further, in the above technical solution, the 513 plug 1 is disposed at the other side of the electrical connector 2, and the 513 plug 1 and the electrical connector 2 are oppositely disposed, so that the 513 plug 1 and the electrical connector 2 are conveniently connected with electrical equipment;

furthermore, in the above technical solution, two ends of the first wire harness 4 are respectively embedded in the 513 plug 1 and the electrical connector 2, two ends of the second wire harness 5 are respectively embedded in the 513 plug 1 and the safety seat 3, the connection of the 513 plug 1 and the electrical connector 2 is facilitated by the arranged first wire harness 4, and the connection of the 513 plug 1 and the safety seat 3 is facilitated by the arranged second wire harness 5;

further, in the above technical solution, one of the sealing heads 6 and the electrical connector 2 are designed to be an integrated structure, and the other sealing head 6 and the safety seat 3 are designed to be an integrated structure, so that the sealing head 6 and the electrical connector 2, and the sealing head 6 and the safety seat 3 are reinforced;

further, in the above technical solution, 48V long interfaces 7, GND interfaces 8, first NC interfaces 9, 485A interfaces 12, and 485B interfaces 13 are respectively disposed on the side surfaces of the 513 plug 1 and the electrical connector 2, and the connection of the 513 plug 1 and the electrical connector 2 with an electrical appliance is facilitated through the 48V long interfaces 7, the GND interfaces 8, the first NC interfaces 9, the 485A interfaces 12, and the 485B interfaces 13;

further, in the above technical solution, a second NC interface 10, a third NC interface 11 and a 48V short interface 14 are provided on a side surface of the electric contact 2, and the electric contact 2 and the electric device are conveniently connected through the second NC interface 10, the third NC interface 11 and the 48V short interface 14.

The specific implementation mode is as follows: 513 inserts electric head 1, connect electric head 2, insurance seat 3, first pencil 4 and second pencil 5 are direct to be as an organic whole injection moulding formation, 513 inserts electric head 1 and connects electric head 2 and be connected the back with two electrical equipment respectively and use, in the use, sealed head 6 is sealed processing for the link of first pencil 4 and second pencil 5, when the short circuit phenomenon appears, insurance seat 3 is the current-limiting processing to the circuit, this structure is as an organic whole injection moulding, the contact reduces, the process reduces, the reliability is high, high production efficiency, water-proof performance is good.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an integrative insurance structure of moulding plastics of integrated type, includes 513 plug (1) and connects electrical connector (2), its characterized in that: one side of 513 plug (1) is equipped with insurance seat (3), one side of 513 plug (1) is equipped with first pencil (4), just 513 plug (1) with connect to be connected through first pencil (4) between first (2), the opposite side of insurance seat (3) is equipped with second pencil (5), just insurance seat (3) are connected through second pencil (5) with 513 plug (1), the one end of connecting plug (2) and insurance seat (3) is all fixed and is equipped with sealed head (6), sealed head (6) set up to two, just the other end of first pencil (4) runs through a sealed head (6), the other end of second pencil (5) runs through another sealed head (6).

2. The integrated injection molding safety structure according to claim 1, wherein: the 513 plug (1) is arranged on the other side of the power connection head (2), and the 513 plug (1) and the power connection head (2) are oppositely arranged.

3. The integrated injection molding safety structure according to claim 1, wherein: two ends of the first wire harness (4) are embedded into the 513 plug (1) and the power connection head (2) respectively, and two ends of the second wire harness (5) are embedded into the 513 plug (1) and the safety seat (3) respectively.

4. The integrated injection molding safety structure according to claim 1, wherein: one of the sealing head (6) and the electric connector (2) are designed into an integral structure, and the other sealing head (6) and the safety seat (3) are designed into an integral structure.

5. The integrated injection molding safety structure according to claim 1, wherein: the side of 513 plug (1) and the side of connection plug (2) are provided with 48V long interface (7), GND interface (8), first NC interface (9), 485A interface (12) and 485B interface (13).

6. The integrated injection molding safety structure according to claim 1, wherein: and a second NC interface (10), a third NC interface (11) and a 48V short interface (14) are arranged on the side surface of the electric connector (2).