CN212209866U

CN212209866U - Novel special cable assembly for photovoltaic product connector

Info

Publication number: CN212209866U
Application number: CN202021057918.7U
Authority: CN
Inventors: 刘一锋
Original assignee: Luoyang Badu Yangguang Solar Energy Technology Co ltd
Current assignee: Luoyang Badu Yangguang Solar Energy Technology Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2020-12-22
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a novel special cable assembly for photovoltaic product connector, which comprises a first cable, a second cable, a connecting assembly, a protective assembly, a first limit retaining ring and a second limit retaining ring, wherein the connecting assembly is arranged on the outer wall of one end of the first cable; the utility model discloses a, adopt coupling assembling and protection component, the cooperation of first connection piece, male terminal, second connection piece, female terminal and spacing pearl in the coupling assembling has replaced the connected mode of current volume spring buckle formula, simple structure, and convenient to use has improved life, fixedly connected with first connection piece on the one end outer wall of first cable; first baffle, first sleeve, first rubber circle, second baffle and the telescopic cooperation of third in the protection component, simple structure makes this novel photovoltaic product connector private cable subassembly have waterproof, dirt-proof effect, has further improved life.

Description

Novel special cable assembly for photovoltaic product connector

Technical Field

The utility model relates to a photovoltaic product connector private cable subassembly technical field specifically is a novel photovoltaic product connector private cable subassembly.

Background

With the increasing use of new energy products, certain requirements are placed on the market on the use of special cable assemblies for photovoltaic product connectors; but current photovoltaic product connector private cable subassembly adopts the mode of spring buckle to connect more, and the structure is complicated, and life is low, and current photovoltaic product connector private cable subassembly does not set up waterproof, dustproof subassembly mostly, has further reduced life, influences the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel special cable subassembly of photovoltaic product connector to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a novel cable assembly special for a photovoltaic product connector comprises a first cable, a second cable, a connecting assembly, a protective assembly, a first limiting retainer ring and a second limiting retainer ring, wherein the connecting assembly is mounted on the outer wall of one end of the first cable;

the connecting assembly comprises a first connecting sheet, a male terminal, a second connecting sheet, a female terminal and a limiting bead, wherein the outer wall of one end of the first cable is fixedly connected with the first connecting sheet, the outer wall of one side of the first connecting sheet is fixedly connected with the male terminal, the outer wall of one end of the second cable is fixedly connected with the second connecting sheet, the outer wall of one side of the second connecting sheet is fixedly connected with the female terminal, one end of the male terminal is inserted into the female terminal, and the outer wall of one side of the first cable is provided with a protective assembly;

the protection component comprises a first baffle, a first sleeve, a first rubber ring, a second rubber ring, a sliding groove, a second baffle, an external thread, a second sleeve, a third sleeve and an internal thread, the first baffle is sleeved on the outer wall of one side of the first cable, the first sleeve is sleeved on the outer wall of one side of the first baffle corresponding to the first cable, the sliding groove is formed in the inner wall of one side of the first sleeve, the second baffle is connected on the inner wall of one side of the first cable corresponding to the sliding groove in a sliding mode, the second sleeve is fixedly connected to the outer wall of one side of the second cable, and the third sleeve is fixedly connected to the outer wall of one side of the second sleeve corresponding to the second cable.

Furthermore, a first limiting check ring is fixedly connected to the outer wall of one end of the first cable, and a second limiting check ring is fixedly connected to the outer wall of one end of the second cable, which corresponds to the first limiting check ring.

Furthermore, the outer wall of one end of the male terminal is fixedly connected with a limiting bead, and the outer wall of one side of the limiting bead is inserted into the female terminal.

Furthermore, a first rubber ring is sleeved on the outer wall of one side of the first sleeve, which corresponds to the first baffle, and a second rubber ring is sleeved inside the inner wall of one side of the first sleeve, which corresponds to the sliding groove.

Furthermore, an external thread is formed on the outer wall of one side of the first sleeve, and an internal thread is formed on the inner wall of one side of the third sleeve.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model adopts the connecting component and the protection component, and the matching of the first connecting sheet, the male terminal, the second connecting sheet, the female terminal and the limiting bead in the connecting component replaces the existing connecting mode of a spring buckle type, so that the structure is simple, the use is convenient, and the service life is prolonged; first baffle, first sleeve, first rubber circle, second baffle and the telescopic cooperation of third in the protection component, simple structure makes this novel photovoltaic product connector private cable subassembly have waterproof, dirt-proof effect, has further improved life.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic perspective view of a first sleeve according to the present invention;

in the figure: 1. a first cable; 2. a second cable; 3. a connecting assembly; 4. a guard assembly; 5. a first limit retainer ring; 6. a second limit retainer ring; 31. a first connecting piece; 32. a male terminal; 33. a second connecting sheet; 34. a female terminal; 35. a limiting bead; 41. a first baffle plate; 42. a first sleeve; 43. a first rubber ring; 44. a second rubber ring; 45. a chute; 46. a second baffle; 47. an external thread; 48. a second sleeve; 49. a third sleeve; 410. an internal thread.

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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a novel cable assembly special for a photovoltaic product connector comprises a first cable 1, a second cable 2, a connecting assembly 3, a protective assembly 4, a first limiting retainer ring 5 and a second limiting retainer ring 6, wherein the connecting assembly 3 is installed on the outer wall of one end of the first cable 1; the connecting assembly 3 comprises a first connecting sheet 31, a male terminal 32, a second connecting sheet 33, a female terminal 34 and a limiting bead 35, the first connecting sheet 31 is fixedly connected to the outer wall of one end of the first cable 1, the male terminal 32 is fixedly connected to the outer wall of one side of the first connecting sheet 31, the second connecting sheet 33 is fixedly connected to the outer wall of one end of the second cable 2, the female terminal 34 is fixedly connected to the outer wall of one side of the second connecting sheet 33, one end of the male terminal 32 is inserted into the female terminal 34, and the protective assembly 4 is mounted on the outer wall of one side of the first cable 1; the protective component 4 comprises a first baffle plate 41, a first sleeve 42, a first rubber ring 43, a second rubber ring 44, a sliding groove 45, a second baffle plate 46, an external thread 47, a second sleeve 48, a third sleeve 49 and an internal thread 410, wherein the first baffle plate 41 is sleeved on the outer wall of one side of the first cable 1, the first sleeve 42 is sleeved on the outer wall of one side of the first baffle plate 41 corresponding to the first cable 1, the sliding groove 45 is formed in the inner wall of one side of the first sleeve 42, the second baffle plate 46 is connected on the inner wall of one side of the outer wall of one side of the first cable 1 corresponding to the sliding groove 45 in a sliding manner, the second sleeve 48 is fixedly connected on the outer wall of one side of the second cable 2, and the third sleeve 49 is fixedly connected on the outer wall of one side of the second sleeve 48 corresponding to the second cable 2; a first limiting retainer ring 5 is fixedly connected to the outer wall of one end of the first cable 1, a second limiting retainer ring 6 is fixedly connected to the outer wall of one end of the second cable 2, which corresponds to the first limiting retainer ring 5, and the first limiting retainer ring 5 and the second limiting retainer ring 6 resist each other, so that the purpose of protecting the internal male terminal 32 and the female terminal 34 is achieved; the outer wall of one end of the male terminal 32 is fixedly connected with a limiting bead 35, the outer wall of one side of the limiting bead 35 is inserted into the female terminal 34, and the limiting bead 35 has a limiting function, so that the male terminal 32 is fixedly connected into the female terminal 34; a first rubber ring 43 is sleeved on the outer wall of one side of the first sleeve 42, which corresponds to the first baffle 41, a second rubber ring 44 is sleeved on the inner wall of one side of the first sleeve 42, which corresponds to the sliding groove 45, and the arrangement of the first rubber ring 43 and the second rubber ring 44 enables the protection component 4 to have a waterproof function; an external thread 47 is formed on the outer wall of one side of the first sleeve 42, an internal thread 410 is formed on the inner wall of one side of the third sleeve 49, and the external thread 47 and the internal thread 410 are mutually screwed in a rotating manner, so that the connecting component 3 is in a relatively sealed state; when the novel special cable assembly for the photovoltaic product connector is used, the first cable 1 and the second cable 2 are pushed to be in contact with each other, the limiting beads 35 on the male terminal 32 are inserted into the female terminal 34, the first cable 1 and the second cable 2 are connected with each other, and meanwhile, the first limiting retainer ring 5 and the second limiting retainer ring 6 resist against each other to protect the connecting assembly 3 in the novel special cable assembly for the photovoltaic product connector; the first baffle 41 is moved to drive the external thread 47 on the first sleeve 42 on the first baffle 41 and the internal thread 410 on the third sleeve 49 to contact with each other, the first sleeve 42 is rotated to enable the first sleeve 42 to be rotatably connected to the inside of the third sleeve 49, meanwhile, the first rubber ring 43 on the first baffle 41 is abutted against one end of the third sleeve 49, and the second rubber ring 44 in the first sleeve 42 is abutted against one side of the second baffle 46, so that the cable assembly has the functions of water resistance and dust resistance.

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.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel special cable subassembly of photovoltaic product connector, includes first cable (1), second cable (2), coupling assembling (3), protective component (4), first spacing retaining ring (5) and the spacing retaining ring of second (6), its characterized in that: a connecting component (3) is mounted on the outer wall of one end of the first cable (1);

the connecting assembly (3) comprises a first connecting sheet (31), a male terminal (32), a second connecting sheet (33), a female terminal (34) and a limiting bead (35), the first connecting sheet (31) is fixedly connected to the outer wall of one end of the first cable (1), the male terminal (32) is fixedly connected to the outer wall of one side of the first connecting sheet (31) in a distributed mode, the second connecting sheet (33) is fixedly connected to the outer wall of one end of the second cable (2), the female terminal (34) is fixedly connected to the outer wall of one side of the second connecting sheet (33) in a distributed mode, one end of the male terminal (32) is inserted into the female terminal (34), and a protective assembly (4) is mounted on the outer wall of one side of the first cable (1);

protection component (4) include first baffle (41), first sleeve (42), first rubber circle (43), second rubber circle (44), spout (45), second baffle (46), external screw thread (47), second sleeve (48), third sleeve (49) and internal thread (410), first baffle (41) have been cup jointed on one side outer wall of first cable (1), first sleeve (42) have been cup jointed in the outside that corresponds first cable (1) on one side outer wall of first baffle (41), spout (45) have been seted up on one side inner wall of first sleeve (42), sliding connection has second baffle (46) on the one side inner wall that corresponds spout (45) on one side outer wall of first cable (1), fixedly connected with second sleeve (48) on one side outer wall of second cable (2), fixedly connected with third sleeve (49) on the one side outer wall that corresponds second cable (2) on one side outer wall of second sleeve (48).

2. The novel cable assembly special for photovoltaic product connectors as claimed in claim 1, wherein: the cable is characterized in that a first limiting check ring (5) is fixedly connected to the outer wall of one end of the first cable (1), and a second limiting check ring (6) is fixedly connected to the outer wall of one end of the second cable (2) corresponding to the first limiting check ring (5).

3. The novel cable assembly special for photovoltaic product connectors as claimed in claim 1, wherein: the outer wall of one end of the male terminal (32) is fixedly connected with a limiting bead (35), and the outer wall of one side of the limiting bead (35) is inserted into the female terminal (34).

4. The novel cable assembly special for photovoltaic product connectors as claimed in claim 1, wherein: the outer wall of one side of the first sleeve (42) corresponding to the outer wall of one side of the first baffle (41) is sleeved with a first rubber ring (43), and the inner wall of one side of the first sleeve (42) corresponding to the sliding groove (45) is sleeved with a second rubber ring (44).

5. The novel cable assembly special for photovoltaic product connectors as claimed in claim 1, wherein: an external thread (47) is formed on the outer wall of one side of the first sleeve (42), and an internal thread (410) is formed on the inner wall of one side of the third sleeve (49).